1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.commons.lang3;
19
20 import java.util.function.BooleanSupplier;
21 import java.util.function.IntSupplier;
22 import java.util.function.LongSupplier;
23 import java.util.function.Supplier;
24
25 import org.apache.commons.lang3.function.Suppliers;
26
27 /**
28 * Accesses current system property names and values.
29 *
30 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
31 * @since 3.13.0
32 */
33 public final class SystemProperties {
34
35 /**
36 * The System property name {@value}.
37 *
38 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.desktop/java/awt/TrayIcon.html#apple.awt.enableTemplateImages">apple.awt.enableTemplateImages</a>
39 * @since 3.15.0
40 */
41 public static final String APPLE_AWT_ENABLE_TEMPLATE_IMAGES = "apple.awt.enableTemplateImages";
42
43 /**
44 * The System property name {@value}.
45 * <p>
46 * Not in Java 17 and 21 (Javadoc).
47 * </p>
48 *
49 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
50 */
51 public static final String AWT_TOOLKIT = "awt.toolkit";
52
53 /**
54 * The System property name {@value}.
55 *
56 * @see <a href=
57 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.naming/module-summary.html#com.sun.jndi.ldap.object.trustSerialData">com.sun.jndi.ldap.object.trustSerialData</a>
58 * @since 3.15.0
59 */
60 public static final String COM_SUN_JNDI_LDAP_OBJECT_TRUST_SERIAL_DATA = "com.sun.jndi.ldap.object.trustSerialData";
61
62 /**
63 * The System property name {@value}.
64 *
65 * @see <a href=
66 * "https://docs.oracle.com/en/java/javase/22/docs/api/jdk.httpserver/com/sun/net/httpserver/spi/HttpServerProvider.html#com.sun.net.httpserver.HttpServerProvider">com.sun.net.httpserver.HttpServerProvider</a>
67 * @since 3.15.0
68 */
69 public static final String COM_SUN_NET_HTTP_SERVER_HTTP_SERVER_PROVIDER = "com.sun.net.httpserver.HttpServerProvider";
70
71 /**
72 * The System property name {@value}.
73 */
74 public static final String FILE_ENCODING = "file.encoding";
75
76 /**
77 * The System property name {@value}.
78 */
79 public static final String FILE_SEPARATOR = "file.separator";
80
81 /**
82 * The System property name {@value}.
83 *
84 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#ftp.nonProxyHosts">ftp.nonProxyHosts</a>
85 * @since 3.15.0
86 */
87 public static final String FTP_NON_PROXY_HOST = "ftp.nonProxyHosts";
88
89 /**
90 * The System property name {@value}.
91 *
92 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#ftp.proxyHost">ftp.proxyHost</a>
93 * @since 3.15.0
94 */
95 public static final String FTP_PROXY_HOST = "ftp.proxyHost";
96
97 /**
98 * The System property name {@value}.
99 *
100 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#ftp.proxyPort">ftp.proxyPort</a>
101 * @since 3.15.0
102 */
103 public static final String FTP_PROXY_PORT = "ftp.proxyPort";
104
105 /**
106 * The System property name {@value}.
107 *
108 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.agent">http.agent</a>
109 * @since 3.15.0
110 */
111 public static final String HTTP_AGENT = "http.agent";
112
113 /**
114 * The System property name {@value}.
115 *
116 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#auth.digest.cnonceRepeat">auth.digest.cnonceRepeat</a>
117 * @since 3.15.0
118 */
119 public static final String HTTP_AUTH_DIGEST_CNONCE_REPEAT = "http.auth.digest.cnonceRepeat";
120
121 /**
122 * The System property name {@value}.
123 *
124 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#reEnabledAlgorithms">http.auth.digest.reEnabledAlgorithms</a>
125 * @since 3.15.0
126 */
127 public static final String HTTP_AUTH_DIGEST_RE_ENABLED_ALGORITHMS = "http.auth.digest.reEnabledAlgorithms";
128
129 /**
130 * The System property name {@value}.
131 *
132 * @see <a href=
133 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.auth.digest.validateProxy">http.auth.digest.validateProxy</a>
134 * @since 3.15.0
135 */
136 public static final String HTTP_AUTH_DIGEST_VALIDATE_PROXY = "http.auth.digest.validateProxy";
137
138 /**
139 * The System property name {@value}.
140 *
141 * @see <a href=
142 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.auth.digest.validateServer">http.auth.digest.validateServer</a>
143 * @since 3.15.0
144 */
145 public static final String HTTP_AUTH_DIGEST_VALIDATE_SERVER = "http.auth.digest.validateServer";
146
147 /**
148 * The System property name {@value}.
149 *
150 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.auth.ntlm.domain">http.auth.ntlm.domain</a>
151 * @since 3.15.0
152 */
153 public static final String HTTP_AUTH_NTLM_DOMAIN = "http.auth.ntlm.domain";
154
155 /**
156 * The System property name {@value}.
157 *
158 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.keepAlive">http.keepAlive</a>
159 * @since 3.15.0
160 */
161 public static final String HTTP_KEEP_ALIVE = "http.keepAlive";
162
163 /**
164 * The System property name {@value}.
165 *
166 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.keepAlive.time.proxy">http.keepAlive.time.proxy</a>
167 * @since 3.15.0
168 */
169 public static final String HTTP_KEEP_ALIVE_TIME_PROXY = "http.keepAlive.time.proxy";
170
171 /**
172 * The System property name {@value}.
173 *
174 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.keepAlive.time.server">http.keepAlive.time.server</a>
175 * @since 3.15.0
176 */
177 public static final String HTTP_KEEP_ALIVE_TIME_SERVER = "http.keepAlive.time.server";
178
179 /**
180 * The System property name {@value}.
181 *
182 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.maxConnections">http.maxConnections</a>
183 * @since 3.15.0
184 */
185 public static final String HTTP_MAX_CONNECTIONS = "http.maxConnections";
186
187 /**
188 * The System property name {@value}.
189 *
190 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.maxRedirects">http.maxRedirects</a>
191 * @since 3.15.0
192 */
193 public static final String HTTP_MAX_REDIRECTS = "http.maxRedirects";
194
195 /**
196 * The System property name {@value}.
197 *
198 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.nonProxyHosts">http.nonProxyHosts</a>
199 * @since 3.15.0
200 */
201 public static final String HTTP_NON_PROXY_HOSTS = "http.nonProxyHosts";
202
203 /**
204 * The System property name {@value}.
205 *
206 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.proxyHost">http.proxyHost</a>
207 * @since 3.15.0
208 */
209 public static final String HTTP_PROXY_HOST = "http.proxyHost";
210
211 /**
212 * The System property name {@value}.
213 *
214 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#http.proxyPort">http.proxyPort</a>
215 * @since 3.15.0
216 */
217 public static final String HTTP_PROXY_PORT = "http.proxyPort";
218
219 /**
220 * The System property name {@value}.
221 *
222 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#https.proxyHost">https.proxyHost</a>
223 * @since 3.15.0
224 */
225 public static final String HTTPS_PROXY_HOST = "https.proxyHost";
226
227 /**
228 * The System property name {@value}.
229 *
230 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#https.proxyPort">https.proxyPort</a>
231 * @since 3.15.0
232 */
233 public static final String HTTPS_PROXY_PORT = "https.proxyPort";
234
235 /**
236 * The System property name {@value}.
237 * <p>
238 * Not in Java 17 and 21 (Javadoc).
239 * </p>
240 *
241 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">java.awt.fonts</a>
242 */
243 public static final String JAVA_AWT_FONTS = "java.awt.fonts";
244
245 /**
246 * The System property name {@value}.
247 * <p>
248 * Not in Java 17 and 21 (Javadoc).
249 * </p>
250 *
251 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">java.awt.graphicsenv</a>
252 */
253 public static final String JAVA_AWT_GRAPHICSENV = "java.awt.graphicsenv";
254
255 /**
256 * The System property name {@value}.
257 * <p>
258 * Not in Java 17 and 21 (Javadoc).
259 * </p>
260 *
261 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">java.awt.headless</a>
262 */
263 public static final String JAVA_AWT_HEADLESS = "java.awt.headless";
264
265 /**
266 * The System property name {@value}.
267 * <p>
268 * Not in Java 17 and 21 (Javadoc).
269 * </p>
270 *
271 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">java.awt.printerjob</a>
272 */
273 public static final String JAVA_AWT_PRINTERJOB = "java.awt.printerjob";
274
275 /**
276 * The System property name {@value}.
277 */
278 public static final String JAVA_CLASS_PATH = "java.class.path";
279
280 /**
281 * The System property name {@value}.
282 */
283 public static final String JAVA_CLASS_VERSION = "java.class.version";
284
285 /**
286 * The System property name {@value}.
287 * <p>
288 * Not in Java 21. Last seen in Java 17.
289 * </p>
290 */
291 public static final String JAVA_COMPILER = "java.compiler";
292
293 /**
294 * The System property name {@value}.
295 *
296 * @see <a href=
297 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/ContentHandler.html#java.content.handler.pkgs">java.content.handler.pkgs</a>
298 * @since 3.15.0
299 */
300 public static final String JAVA_CONTENT_HANDLER_PKGS = "java.content.handler.pkgs";
301
302 /**
303 * The System property name {@value}.
304 * <p>
305 * Not in Java 17 and 21 (Javadoc).
306 * </p>
307 */
308 public static final String JAVA_ENDORSED_DIRS = "java.endorsed.dirs";
309
310 /**
311 * The System property name {@value}.
312 * <p>
313 * Not in Java 17 and 21 (Javadoc).
314 * </p>
315 */
316 public static final String JAVA_EXT_DIRS = "java.ext.dirs";
317
318 /**
319 * The System property name {@value}.
320 */
321 public static final String JAVA_HOME = "java.home";
322
323 /**
324 * The System property name {@value}.
325 */
326 public static final String JAVA_IO_TMPDIR = "java.io.tmpdir";
327
328 /**
329 * The System property name {@value}.
330 */
331 public static final String JAVA_LIBRARY_PATH = "java.library.path";
332
333 /**
334 * The System property name {@value}.
335 */
336 public static final String JAVA_LOCALE_PROVIDERS = "java.locale.providers";
337
338 /**
339 * The System property name {@value}.
340 *
341 * @see <a href=
342 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/Locale.html#java.locale.useOldISOCodes">java.locale.useOldISOCodes</a>
343 * @since 3.15.0
344 */
345 public static final String JAVA_LOCALE_USE_OLD_ISO_CODES = "java.locale.useOldISOCodes";
346
347 /**
348 * The System property name {@value}.
349 *
350 * @see <a href=
351 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#java.net.preferIPv4Stack">java.net.preferIPv4Stack</a>
352 * @since 3.15.0
353 */
354 public static final String JAVA_NET_PREFER_IPV4_STACK = "java.net.preferIPv4Stack";
355
356 /**
357 * The System property name {@value}.
358 *
359 * @see <a href=
360 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#java.net.preferIPv6Addresses">java.net.preferIPv6Addresses</a>
361 * @since 3.15.0
362 */
363 public static final String JAVA_NET_PREFER_IPV6_ADDRESSES = "java.net.preferIPv6Addresses";
364
365 /**
366 * The System property name {@value}.
367 *
368 * @see <a href=
369 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#java.net.socks.password">java.net.socks.password</a>
370 * @since 3.15.0
371 */
372 public static final String JAVA_NET_SOCKS_PASSWORD = "java.net.socks.password";
373
374 /**
375 * The System property name {@value}.
376 *
377 * @see <a href=
378 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#java.net.socks.username">java.net.socks.username</a>
379 * @since 3.15.0
380 */
381 public static final String JAVA_NET_SOCKS_USER_NAME = "java.net.socks.username";
382
383 /**
384 * The System property name {@value}.
385 *
386 * @see <a href=
387 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/doc-files/net-properties.html#java.net.useSystemProxies">java.net.useSystemProxies</a>
388 * @since 3.15.0
389 */
390 public static final String JAVA_NET_USE_SYSTEM_PROXIES = "java.net.useSystemProxies";
391
392 /**
393 * The System property name {@value}.
394 *
395 * @see <a href=
396 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/nio/channels/AsynchronousChannelGroup.html#java.nio.channels.DefaultThreadPool.initialSize">java.nio.channels.DefaultThreadPool.initialSize</a>
397 * @since 3.15.0
398 */
399 public static final String JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_INITIAL_SIZE = "java.nio.channels.DefaultThreadPool.initialSize";
400
401 /**
402 * The System property name {@value}.
403 *
404 * @see <a href=
405 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/nio/channels/AsynchronousChannelGroup.html#java.nio.channels.DefaultThreadPool.threadFactory">java.nio.channels.DefaultThreadPool.threadFactory</a>
406 * @since 3.15.0
407 */
408 public static final String JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_THREAD_FACTORY = "java.nio.channels.DefaultThreadPool.threadFactory";
409
410 /**
411 * The System property name {@value}.
412 *
413 * @see <a href=
414 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/nio/channels/AsynchronousChannelGroup.html#java.nio.channels.DefaultThreadPool.initialSize">java.nio.channels.DefaultThreadPool.initialSize</a>
415 * @since 3.15.0
416 */
417 public static final String JAVA_NIO_CHANNELS_SPI_ASYNCHRONOUS_CHANNEL_PROVIDER = "java.nio.channels.spi.AsynchronousChannelProvider";
418
419 /**
420 * The System property name {@value}.
421 *
422 * @see <a href=
423 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/nio/channels/spi/SelectorProvider.html#java.nio.channels.spi.SelectorProvider">java.nio.channels.spi.SelectorProvider</a>
424 * @since 3.15.0
425 */
426 public static final String JAVA_NIO_CHANNELS_SPI_SELECTOR_PROVIDER = "java.nio.channels.spi.SelectorProvider";
427
428 /**
429 * The System property name {@value}.
430 *
431 * @see <a href=
432 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/nio/file/spi/FileSystemProvider.html#java.nio.file.spi.DefaultFileSystemProvider">java.nio.file.spi.DefaultFileSystemProvider</a>
433 * @since 3.15.0
434 */
435 public static final String JAVA_NIO_FILE_SPI_DEFAULT_FILE_SYSTEM_PROVIDER = "java.nio.file.spi.DefaultFileSystemProvider";
436
437 /**
438 * The System property name {@value}.
439 *
440 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/Properties.html#java.properties.date">java.properties.date</a>
441 * @since 3.15.0
442 */
443 public static final String JAVA_PROPERTIES_DATE = "java.properties.date";
444
445 /**
446 * The System property name {@value}.
447 *
448 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/net/URL.html#java.protocol.handler.pkgs">java.protocol.handler.pkgs</a>
449 * @since 3.15.0
450 */
451 public static final String JAVA_PROTOCOL_HANDLER_PKGS = "java.protocol.handler.pkgs";
452
453 /**
454 * The System property name {@value}.
455 *
456 * @see <a href=
457 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.rmi/java/rmi/server/RMIClassLoader.html#java.rmi.server.codebase">java.rmi.server.codebase</a>
458 * @since 3.15.0
459 */
460 public static final String JAVA_RMI_SERVER_CODEBASE = "java.rmi.server.codebase";
461
462 /**
463 * The System property name {@value}.
464 *
465 * @see <a href=
466 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.rmi/java/rmi/server/RMISocketFactory.html#java.rmi.server.hostname">java.rmi.server.hostname</a>
467 * @since 3.15.0
468 */
469 public static final String JAVA_RMI_SERVER_HOST_NAME = "java.rmi.server.hostname";
470
471 /**
472 * The System property name {@value}.
473 *
474 * @see <a href=
475 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.rmi/java/rmi/server/ObjID.html#java.rmi.server.randomIDs">java.rmi.server.randomIDs</a>
476 * @since 3.15.0
477 */
478 public static final String JAVA_RMI_SERVER_RANDOM_IDS = "java.rmi.server.randomIDs";
479
480 /**
481 * The System property name {@value}.
482 *
483 * @see <a href=
484 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.rmi/java/rmi/server/RMIClassLoader.html#java.rmi.server.RMIClassLoaderSpi">java.rmi.server.RMIClassLoaderSpi</a>
485 * @since 3.15.0
486 */
487 public static final String JAVA_RMI_SERVER_RMI_CLASS_LOADER_SPI = "java.rmi.server.RMIClassLoaderSpi";
488
489 /**
490 * The System property name {@value}.
491 */
492 public static final String JAVA_RUNTIME_NAME = "java.runtime.name";
493
494 /**
495 * The System property name {@value}.
496 */
497 public static final String JAVA_RUNTIME_VERSION = "java.runtime.version";
498
499 /**
500 * The System property name {@value}.
501 *
502 * @see <a href=
503 * "https://docs.oracle.com/en/java/javase/22/docs/api/jdk.security.auth/com/sun/security/auth/login/ConfigFile.html#java.security.auth.login.config">java.security.auth.login.config</a>
504 * @since 3.15.0
505 */
506 public static final String JAVA_SECURITY_AUTH_LOGIN_CONFIG = "java.security.auth.login.config";
507
508 /**
509 * The System property name {@value}.
510 *
511 * @see <a href=
512 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/lang/SecurityManager.html#java.security.manager">java.security.manager</a>
513 * @since 3.15.0
514 */
515 public static final String JAVA_SECURITY_MANAGER = "java.security.manager";
516
517 /**
518 * The System property name {@value}.
519 *
520 * @see <a href=
521 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/lang/System.html#java.specification.maintenance.version">java.specification.maintenance.version</a>
522 * @since 3.15.0
523 */
524 public static final String JAVA_SPECIFICATION_MAINTENANCE_VERSION = "java.specification.maintenance.version";
525
526 /**
527 * The System property name {@value}.
528 */
529 public static final String JAVA_SPECIFICATION_NAME = "java.specification.name";
530
531 /**
532 * The System property name {@value}.
533 */
534 public static final String JAVA_SPECIFICATION_VENDOR = "java.specification.vendor";
535
536 /**
537 * The System property name {@value}.
538 */
539 public static final String JAVA_SPECIFICATION_VERSION = "java.specification.version";
540
541 /**
542 * The System property name {@value}.
543 *
544 * @see <a href=
545 * "https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/ClassLoader.html#java.system.class.loader">java.system.class.loader</a>
546 * @since 3.15.0
547 */
548 public static final String JAVA_SYSTEM_CLASS_LOADER = "java.system.class.loader";
549
550 /**
551 * The System property name {@value}.
552 *
553 * @see <a href=
554 * "https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/time/zone/ZoneRulesProvider.html#java.time.zone.DefaultZoneRulesProvider">java.time.zone.DefaultZoneRulesProvider</a>
555 * @since 3.15.0
556 */
557 public static final String JAVA_TIME_ZONE_DEFAULT_ZONE_RULES_PROVIDER = "java.time.zone.DefaultZoneRulesProvider";
558
559 /**
560 * The System property name {@value}.
561 *
562 * @see <a href=
563 * "https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/concurrent/ForkJoinPool.html#java.util.concurrent.ForkJoinPool.common.exceptionHandler">java.util.concurrent.ForkJoinPool.common.exceptionHandler</a>
564 * @since 3.15.0
565 */
566 public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_EXCEPTION_HANDLER = "java.util.concurrent.ForkJoinPool.common.exceptionHandler";
567
568 /**
569 * The System property name {@value}.
570 *
571 * @see <a href=
572 * "https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/concurrent/ForkJoinPool.html#java.util.concurrent.ForkJoinPool.common.maximumSpares">java.util.concurrent.ForkJoinPool.common.maximumSpares</a>
573 * @since 3.15.0
574 */
575 public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_MAXIMUM_SPARES = "java.util.concurrent.ForkJoinPool.common.maximumSpares";
576
577 /**
578 * The System property name {@value}.
579 *
580 * @see <a href=
581 * "https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/concurrent/ForkJoinPool.html#java.util.concurrent.ForkJoinPool.common.parallelism">java.util.concurrent.ForkJoinPool.common.parallelism</a>
582 * @since 3.15.0
583 */
584 public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_PARALLELISM = "java.util.concurrent.ForkJoinPool.common.parallelism";
585
586 /**
587 * The System property name {@value}.
588 *
589 * @see <a href=
590 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/concurrent/ForkJoinPool.html#java.util.concurrent.ForkJoinPool.common.threadFactory">java.util.concurrent.ForkJoinPool.common.threadFactory</a>
591 * @since 3.15.0
592 */
593 public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_THREAD_FACTORY = "java.util.concurrent.ForkJoinPool.common.threadFactory";
594
595 /**
596 * The System property name {@value}.
597 *
598 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/Currency.html#java.util.currency.data">java.util.currency.data</a>
599 * @since 3.15.0
600 */
601 public static final String JAVA_UTIL_CURRENCY_DATA = "java.util.currency.data";
602
603 /**
604 * The System property name {@value}.
605 *
606 * @see <a href=
607 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.logging/java/util/logging/LogManager.html#java.util.logging.config.class">java.util.logging.config.class</a>
608 * @since 3.15.0
609 */
610 public static final String JAVA_UTIL_LOGGING_CONFIG_CLASS = "java.util.logging.config.class";
611
612 /**
613 * The System property name {@value}.
614 *
615 * @see <a href=
616 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.logging/java/util/logging/LogManager.html#java.util.logging.config.file">java.util.logging.config.file</a>
617 * @since 3.15.0
618 */
619 public static final String JAVA_UTIL_LOGGING_CONFIG_FILE = "java.util.logging.config.file";
620
621 /**
622 * The System property name {@value}.
623 *
624 * @see <a href=
625 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.logging/java/util/logging/SimpleFormatter.html#java.util.logging.SimpleFormatter.format">java.util.logging.SimpleFormatter.format</a>
626 * @since 3.15.0
627 */
628 public static final String JAVA_UTIL_LOGGING_SIMPLE_FORMATTER_FORMAT = "java.util.logging.simpleformatter.format";
629
630 /**
631 * The System property name {@value}.
632 *
633 * @see <a href=
634 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.prefs/java/util/prefs/Preferences.html#java.util.prefs.PreferencesFactory">java.util.prefs.PreferencesFactory</a>
635 */
636 public static final String JAVA_UTIL_PREFS_PREFERENCES_FACTORY = "java.util.prefs.PreferencesFactory";
637
638 /**
639 * The System property name {@value}.
640 *
641 * @see <a href=
642 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/PropertyResourceBundle.html#java.util.PropertyResourceBundle.encoding">java.util.PropertyResourceBundle.encoding</a>
643 * @since 3.15.0
644 */
645 public static final String JAVA_UTIL_PROPERTY_RESOURCE_BUNDLE_ENCODING = "java.util.PropertyResourceBundle.encoding";
646
647 /**
648 * The System property name {@value}.
649 */
650 public static final String JAVA_VENDOR = "java.vendor";
651
652 /**
653 * The System property name {@value}.
654 */
655 public static final String JAVA_VENDOR_URL = "java.vendor.url";
656
657 /**
658 * The System property name {@value}.
659 *
660 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/lang/System.html#java.vendor.version">java.vendor.version</a>
661 * @since 3.15.0
662 */
663 public static final String JAVA_VENDOR_VERSION = "java.vendor.version";
664
665 /**
666 * The System property name {@value}.
667 */
668 public static final String JAVA_VERSION = "java.version";
669
670 /**
671 * The System property name {@value}.
672 *
673 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/lang/System.html#java.version.date">java.version.date</a>
674 * @since 3.15.0
675 */
676 public static final String JAVA_VERSION_DATE = "java.version.date";
677
678 /**
679 * The System property name {@value}.
680 */
681 public static final String JAVA_VM_INFO = "java.vm.info";
682
683 /**
684 * The System property name {@value}.
685 */
686 public static final String JAVA_VM_NAME = "java.vm.name";
687
688 /**
689 * The System property name {@value}.
690 */
691 public static final String JAVA_VM_SPECIFICATION_NAME = "java.vm.specification.name";
692
693 /**
694 * The System property name {@value}.
695 */
696 public static final String JAVA_VM_SPECIFICATION_VENDOR = "java.vm.specification.vendor";
697
698 /**
699 * The System property name {@value}.
700 */
701 public static final String JAVA_VM_SPECIFICATION_VERSION = "java.vm.specification.version";
702
703 /**
704 * The System property name {@value}.
705 */
706 public static final String JAVA_VM_VENDOR = "java.vm.vendor";
707
708 /**
709 * The System property name {@value}.
710 */
711 public static final String JAVA_VM_VERSION = "java.vm.version";
712
713 /**
714 * The System property name {@value}.
715 *
716 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.xml/module-summary.html#java.xml.config.file">java.xml</a>
717 * @since 3.15.0
718 */
719 public static final String JAVA_XML_CONFIG_FILE = "java.xml.config.file";
720
721 /**
722 * The System property name {@value}.
723 *
724 * @see <a href=
725 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.desktop/java/awt/Toolkit.html#javax.accessibility.assistive_technologies">javax.accessibility.assistive_technologies</a>
726 * @since 3.15.0
727 */
728 public static final String JAVAX_ACCESSIBILITY_ASSISTIVE_TECHNOLOGIES = "javax.accessibility.assistive_technologies";
729
730 /**
731 * The System property name {@value}.
732 *
733 * @see <a href=
734 * "https://docs.oracle.com/en/java/javase/22/docs/api/java.base/javax/net/ssl/SSLSessionContext.html#javax.net.ssl.sessionCacheSize">javax.net.ssl.sessionCacheSize</a>
735 * @since 3.15.0
736 */
737 public static final String JAVAX_NET_SSL_SESSION_CACHE_SIZE = "javax.net.ssl.sessionCacheSize";
738
739 /**
740 * The System property name {@value}.
741 *
742 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.rmi/javax/rmi/ssl/SslRMIClientSocketFactory.html#javax.rmi.ssl.client.enabledCipherSuites">javax.rmi.ssl.client.enabledCipherSuites</a>
743 * @since 3.15.0
744 */
745 public static final String JAVAX_RMI_SSL_CLIENT_ENABLED_CIPHER_SUITES = "javax.rmi.ssl.client.enabledCipherSuites";
746
747 /**
748 * The System property name {@value}.
749 *
750 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.rmi/javax/rmi/ssl/SslRMIClientSocketFactory.html#javax.rmi.ssl.client.enabledProtocols">javax.rmi.ssl.client.enabledProtocols</a>
751 * @since 3.15.0
752 */
753 public static final String JAVAX_RMI_SSL_CLIENT_ENABLED_PROTOCOLS = "javax.rmi.ssl.client.enabledProtocols";
754
755 /**
756 * The System property name {@value}.
757 *
758 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.security.jgss/org/ietf/jgss/package-summary.html#javax.security.auth.useSubjectCredsOnly">javax.security.auth.useSubjectCredsOnly</a>
759 * @since 3.15.0
760 */
761 public static final String JAVAX_SECURITY_AUTH_USE_SUBJECT_CREDS_ONLY = "javax.security.auth.useSubjectCredsOnly";
762
763 /**
764 * The System property name {@value}.
765 *
766 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.smartcardio/javax/smartcardio/TerminalFactory.html#javax.smartcardio.TerminalFactory.DefaultType">javax.smartcardio.TerminalFactory.DefaultType</a>
767 * @since 3.15.0
768 */
769 public static final String JAVAX_SMART_CARD_IO_TERMINAL_FACTORY_DEFAULT_TYPE = "javax.smartcardio.TerminalFactory.DefaultType";
770
771 /**
772 * The System property name {@value}.
773 *
774 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/java.sql/java/sql/DriverManager.html#jdbc.drivers">jdbc.drivers</a>
775 * @since 3.15.0
776 */
777 public static final String JDBC_DRIVERS = "jdbc.drivers";
778
779 /**
780 * The System property name {@value}.
781 *
782 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.http.auth.proxying.disabledSchemes</a>
783 * @since 3.15.0
784 */
785 public static final String JDK_HTTP_AUTH_PROXYING_DISABLED_SCHEMES = "jdk.http.auth.proxying.disabledSchemes";
786
787 /**
788 * The System property name {@value}.
789 *
790 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.http.auth.tunneling.disabledSchemes</a>
791 * @since 3.15.0
792 */
793 public static final String JDK_HTTP_AUTH_TUNNELING_DISABLED_SCHEMES = "jdk.http.auth.tunneling.disabledSchemes";
794
795 /**
796 * The System property name {@value}.
797 *
798 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.allowRestrictedHeaders</a>
799 * @since 3.15.0
800 */
801 public static final String JDK_HTTP_CLIENT_ALLOW_RESTRICTED_HEADERS = "jdk.httpclient.allowRestrictedHeaders";
802
803 /**
804 * The System property name {@value}.
805 *
806 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.auth.retrylimit</a>
807 * @since 3.15.0
808 */
809 public static final String JDK_HTTP_CLIENT_AUTH_RETRY_LIMIT = "jdk.httpclient.auth.retrylimit";
810
811 /**
812 * The System property name {@value}.
813 *
814 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.bufsize</a>
815 * @since 3.15.0
816 */
817 public static final String JDK_HTTP_CLIENT_BUF_SIZE = "jdk.httpclient.bufsize";
818
819 /**
820 * The System property name {@value}.
821 *
822 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.connectionPoolSize</a>
823 * @since 3.15.0
824 */
825 public static final String JDK_HTTP_CLIENT_CONNECTION_POOL_SIZE = "jdk.httpclient.connectionPoolSize";
826
827 /**
828 * The System property name {@value}.
829 *
830 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.connectionWindowSize</a>
831 * @since 3.15.0
832 */
833 public static final String JDK_HTTP_CLIENT_CONNECTION_WINDOW_SIZE = "jdk.httpclient.connectionWindowSize";
834
835 /**
836 * The System property name {@value}.
837 *
838 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.disableRetryConnect</a>
839 * @since 3.15.0
840 */
841 public static final String JDK_HTTP_CLIENT_DISABLE_RETRY_CONNECT = "jdk.httpclient.disableRetryConnect";
842
843 /**
844 * The System property name {@value}.
845 *
846 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.enableAllMethodRetry</a>
847 * @since 3.15.0
848 */
849 public static final String JDK_HTTP_CLIENT_ENABLE_ALL_METHOD_RETRY = "jdk.httpclient.enableAllMethodRetry";
850
851 /**
852 * The System property name {@value}.
853 *
854 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.enablepush</a>
855 * @since 3.15.0
856 */
857 public static final String JDK_HTTP_CLIENT_ENABLE_PUSH = "jdk.httpclient.enablepush";
858
859 /**
860 * The System property name {@value}.
861 *
862 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.hpack.maxheadertablesize</a>
863 * @since 3.15.0
864 */
865 public static final String JDK_HTTP_CLIENT_HPACK_MAX_HEADER_TABLE_SIZE = "jdk.httpclient.hpack.maxheadertablesize";
866
867 /**
868 * The System property name {@value}.
869 *
870 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.HttpClient.log</a>
871 * @since 3.15.0
872 */
873 public static final String JDK_HTTP_CLIENT_HTTP_CLIENT_LOG = "jdk.httpclient.HttpClient.log";
874
875 /**
876 * The System property name {@value}.
877 *
878 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.keepalive.timeout</a>
879 * @since 3.15.0
880 */
881 public static final String JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT = "jdk.httpclient.keepalive.timeout";
882
883 /**
884 * The System property name {@value}.
885 *
886 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.keepalive.timeout.h2</a>
887 * @since 3.15.0
888 */
889 public static final String JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT_H2 = "jdk.httpclient.keepalive.timeout.h2";
890
891 /**
892 * The System property name {@value}.
893 *
894 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.maxframesize</a>
895 * @since 3.15.0
896 */
897 public static final String JDK_HTTP_CLIENT_MAX_FRAME_SIZE = "jdk.httpclient.maxframesize";
898
899 /**
900 * The System property name {@value}.
901 *
902 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.maxstreams</a>
903 * @since 3.15.0
904 */
905 public static final String JDK_HTTP_CLIENT_MAX_STREAMS = "jdk.httpclient.maxstreams";
906
907 /**
908 * The System property name {@value}.
909 *
910 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.receiveBufferSize</a>
911 * @since 3.15.0
912 */
913 public static final String JDK_HTTP_CLIENT_RECEIVE_BUFFER_SIZE = "jdk.httpclient.receiveBufferSize";
914
915 /**
916 * The System property name {@value}.
917 *
918 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.redirects.retrylimit</a>
919 * @since 3.15.0
920 */
921 public static final String JDK_HTTP_CLIENT_REDIRECTS_RETRY_LIMIT = "jdk.httpclient.redirects.retrylimit";
922
923 /**
924 * The System property name {@value}.
925 *
926 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.sendBufferSize</a>
927 * @since 3.15.0
928 */
929 public static final String JDK_HTTP_CLIENT_SEND_BUFFER_SIZE = "jdk.httpclient.sendBufferSize";
930
931 /**
932 * The System property name {@value}.
933 *
934 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.websocket.writeBufferSize</a>
935 * @since 3.15.0
936 */
937 public static final String JDK_HTTP_CLIENT_WEB_SOCKET_WRITE_BUFFER_SIZE = "jdk.httpclient.websocket.writeBufferSize";
938
939 /**
940 * The System property name {@value}.
941 *
942 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpclient.windowsize</a>
943 * @since 3.15.0
944 */
945 public static final String JDK_HTTP_CLIENT_WINDOW_SIZE = "jdk.httpclient.windowsize";
946
947 /**
948 * The System property name {@value}.
949 *
950 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.httpserver.maxConnections</a>
951 * @since 3.15.0
952 */
953 public static final String JDK_HTTP_SERVER_MAX_CONNECTIONS = "jdk.httpserver.maxConnections";
954
955 /**
956 * The System property name {@value}.
957 *
958 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.https.negotiate.cbt</a>
959 * @since 3.15.0
960 */
961 public static final String JDK_HTTPS_NEGOTIATE_CBT = "jdk.https.negotiate.cbt";
962
963 /**
964 * The System property name {@value}.
965 *
966 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.includeInExceptions</a>
967 * @since 3.15.0
968 */
969 public static final String JDK_INCLUDE_IN_EXCEPTIONS = "jdk.includeInExceptions";
970
971 /**
972 * The System property name {@value}.
973 *
974 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.internal.httpclient.disableHostnameVerification</a>
975 * @since 3.15.0
976 */
977 public static final String JDK_INTERNAL_HTTP_CLIENT_DISABLE_HOST_NAME_VERIFICATION = "jdk.internal.httpclient.disableHostnameVerification";
978
979 /**
980 * The System property name {@value}.
981 *
982 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.io.permissionsUseCanonicalPath</a>
983 * @since 3.15.0
984 */
985 public static final String JDK_IO_PERMISSIONS_USE_CANONICAL_PATH = "jdk.io.permissionsUseCanonicalPath";
986
987 /**
988 * The System property name {@value}.
989 *
990 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.jndi.ldap.object.factoriesFilter</a>
991 * @since 3.15.0
992 */
993 public static final String JDK_JNDI_LDAP_OBJECT_FACTORIES_FILTER = "jdk.jndi.ldap.object.factoriesFilter";
994
995 /**
996 * The System property name {@value}.
997 *
998 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.jndi.object.factoriesFilter</a>
999 * @since 3.15.0
1000 */
1001 public static final String JDK_JNDI_OBJECT_FACTORIES_FILTER = "jdk.jndi.object.factoriesFilter";
1002
1003 /**
1004 * The System property name {@value}.
1005 *
1006 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.jndi.rmi.object.factoriesFilter</a>
1007 * @since 3.15.0
1008 */
1009 public static final String JDK_JNDI_RMI_OBJECT_FACTORIES_FILTER = "jdk.jndi.rmi.object.factoriesFilter";
1010
1011 /**
1012 * The System property name {@value}.
1013 *
1014 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.module.main</a>
1015 * @since 3.15.0
1016 */
1017 public static final String JDK_MODULE_MAIN = "jdk.module.main";
1018
1019 /**
1020 * The System property name {@value}.
1021 *
1022 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.module.main.class</a>
1023 * @since 3.15.0
1024 */
1025 public static final String JDK_MODULE_MAIN_CLASS = "jdk.module.main.class";
1026
1027 /**
1028 * The System property name {@value}.
1029 *
1030 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.module.path</a>
1031 * @since 3.15.0
1032 */
1033 public static final String JDK_MODULE_PATH = "jdk.module.path";
1034
1035 /**
1036 * The System property name {@value}.
1037 *
1038 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.module.upgrade.path</a>
1039 * @since 3.15.0
1040 */
1041 public static final String JDK_MODULE_UPGRADE_PATH = "jdk.module.upgrade.path";
1042
1043 /**
1044 * The System property name {@value}.
1045 *
1046 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.net.unixdomain.tmpdir</a>
1047 * @since 3.15.0
1048 */
1049 public static final String JDK_NET_UNIX_DOMAIN_TMPDIR = "jdk.net.unixdomain.tmpdir";
1050
1051 /**
1052 * The System property name {@value}.
1053 *
1054 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1055 * @since 3.15.0
1056 */
1057 public static final String JDK_NET_URL_CLASS_PATH_SHOW_IGNORED_CLASS_PATH_ENTRIES = "jdk.net.URLClassPath.showIgnoredClassPathEntries";
1058
1059 /**
1060 * The System property name {@value}.
1061 *
1062 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.serialFilter</a>
1063 * @since 3.15.0
1064 */
1065 public static final String JDK_SERIAL_FILTER = "jdk.serialFilter";
1066
1067 /**
1068 * The System property name {@value}.
1069 *
1070 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.serialFilterFactory</a>
1071 * @since 3.15.0
1072 */
1073 public static final String JDK_SERIAL_FILTER_FACTORY = "jdk.serialFilterFactory";
1074
1075 /**
1076 * The System property name {@value}.
1077 *
1078 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.tls.client.SignatureSchemes</a>
1079 * @since 3.15.0
1080 */
1081 public static final String JDK_TLS_CLIENT_SIGNATURE_SCHEMES = "jdk.tls.client.SignatureSchemes";
1082
1083 /**
1084 * The System property name {@value}.
1085 *
1086 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.tls.namedGroups</a>
1087 * @since 3.15.0
1088 */
1089 public static final String JDK_TLS_NAMED_GROUPS = "jdk.tls.namedGroups";
1090
1091 /**
1092 * The System property name {@value}.
1093 *
1094 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.tls.server.SignatureSchemes</a>
1095 * @since 3.15.0
1096 */
1097 public static final String JDK_TLS_SERVER_SIGNATURE_SCHEMES = "jdk.tls.server.SignatureSchemes";
1098
1099 /**
1100 * The System property name {@value}.
1101 *
1102 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.virtualThreadScheduler.maxPoolSize</a>
1103 * @since 3.15.0
1104 */
1105 public static final String JDK_VIRTUAL_THREAD_SCHEDULER_MAXPOOLSIZE = "jdk.virtualThreadScheduler.maxPoolSize";
1106
1107 /**
1108 * The System property name {@value}.
1109 *
1110 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.virtualThreadScheduler.parallelism</a>
1111 * @since 3.15.0
1112 */
1113 public static final String JDK_VIRTUAL_THREAD_SCHEDULER_PARALLELISM = "jdk.virtualThreadScheduler.parallelism";
1114
1115 /**
1116 * The System property name {@value}.
1117 *
1118 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.cdataChunkSize</a>
1119 * @since 3.15.0
1120 */
1121 public static final String JDK_XML_CDATA_CHUNK_SIZE = "jdk.xml.cdataChunkSize";
1122
1123 /**
1124 * The System property name {@value}.
1125 *
1126 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.dtd.support</a>
1127 * @since 3.15.0
1128 */
1129 public static final String JDK_XML_DTD_SUPPORT = "jdk.xml.dtd.support";
1130
1131 /**
1132 * The System property name {@value}.
1133 *
1134 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.elementAttributeLimit</a>
1135 * @since 3.15.0
1136 */
1137 public static final String JDK_XML_ELEMENT_ATTRIBUTE_LIMIT = "jdk.xml.elementAttributeLimit";
1138
1139 /**
1140 * The System property name {@value}.
1141 *
1142 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.enableExtensionFunctions</a>
1143 * @since 3.15.0
1144 */
1145 public static final String JDK_XML_ENABLE_EXTENSION_FUNCTIONS = "jdk.xml.enableExtensionFunctions";
1146
1147 /**
1148 * The System property name {@value}.
1149 *
1150 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.entityExpansionLimit</a>
1151 * @since 3.15.0
1152 */
1153 public static final String JDK_XML_ENTITY_EXPANSION_LIMIT = "jdk.xml.entityExpansionLimit";
1154
1155 /**
1156 * The System property name {@value}.
1157 *
1158 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.entityReplacementLimi_t</a>
1159 * @since 3.15.0
1160 */
1161 public static final String JDK_XML_ENTITY_REPLACEMENT_LIMIT = "jdk.xml.entityReplacementLimi_t";
1162
1163 /**
1164 * The System property name {@value}.
1165 *
1166 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.isStandalone</a>
1167 * @since 3.15.0
1168 */
1169 public static final String JDK_XML_IS_STANDALONE = "jdk.xml.isStandalone";
1170
1171 /**
1172 * The System property name {@value}.
1173 *
1174 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.jdkcatalog.resolve</a>
1175 * @since 3.15.0
1176 */
1177 public static final String JDK_XML_JDK_CATALOG_RESOLVE = "jdk.xml.jdkcatalog.resolve";
1178
1179 /**
1180 * The System property name {@value}.
1181 *
1182 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.maxElementDepth</a>
1183 * @since 3.15.0
1184 */
1185 public static final String JDK_XML_MAX_ELEMENT_DEPTH = "jdk.xml.maxElementDepth";
1186
1187 /**
1188 * The System property name {@value}.
1189 *
1190 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.maxGeneralEntitySizeLimit</a>
1191 * @since 3.15.0
1192 */
1193 public static final String JDK_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT = "jdk.xml.maxGeneralEntitySizeLimit";
1194
1195 /**
1196 * The System property name {@value}.
1197 *
1198 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.maxOccurLimit</a>
1199 * @since 3.15.0
1200 */
1201 public static final String JDK_XML_MAX_OCCUR_LIMIT = "jdk.xml.maxOccurLimit";
1202
1203 /**
1204 * The System property name {@value}.
1205 *
1206 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.maxParameterEntitySizeLimit</a>
1207 * @since 3.15.0
1208 */
1209 public static final String JDK_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT = "jdk.xml.maxParameterEntitySizeLimit";
1210
1211 /**
1212 * The System property name {@value}.
1213 *
1214 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.maxXMLNameLimit</a>
1215 * @since 3.15.0
1216 */
1217 public static final String JDK_XML_MAX_XML_NAME_LIMIT = "jdk.xml.maxXMLNameLimit";
1218
1219 /**
1220 * The System property name {@value}.
1221 *
1222 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.overrideDefaultParser</a>
1223 * @since 3.15.0
1224 */
1225 public static final String JDK_XML_OVERRIDE_DEFAULT_PARSER = "jdk.xml.overrideDefaultParser";
1226
1227 /**
1228 * The System property name {@value}.
1229 *
1230 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.resetSymbolTable</a>
1231 * @since 3.15.0
1232 */
1233 public static final String JDK_XML_RESET_SYMBOL_TABLE = "jdk.xml.resetSymbolTable";
1234
1235 /**
1236 * The System property name {@value}.
1237 *
1238 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.totalEntitySizeLimit</a>
1239 * @since 3.15.0
1240 */
1241 public static final String JDK_XML_TOTAL_ENTITY_SIZE_LIMIT = "jdk.xml.totalEntitySizeLimit";
1242
1243 /**
1244 * The System property name {@value}.
1245 *
1246 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">jdk.xml.xsltcIsStandalone</a>
1247 * @since 3.15.0
1248 */
1249 public static final String JDK_XML_XSLTC_IS_STANDALONE = "jdk.xml.xsltcIsStandalone";
1250
1251 /**
1252 * The System property name {@value}.
1253 */
1254 public static final String LINE_SEPARATOR = "line.separator";
1255
1256 /**
1257 * The System property name {@value}.
1258 *
1259 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">native.encoding</a>
1260 * @since 3.15.0
1261 */
1262 public static final String NATIVE_ENCODING = "native.encoding";
1263
1264 /**
1265 * The System property name {@value}.
1266 *
1267 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">networkaddress.cache.negative.ttl</a>
1268 * @since 3.15.0
1269 */
1270 public static final String NETWORK_ADDRESS_CACHE_NEGATIVE_TTL = "networkaddress.cache.negative.ttl";
1271
1272 /**
1273 * The System property name {@value}.
1274 *
1275 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">networkaddress.cache.stale.ttl</a>
1276 * @since 3.15.0
1277 */
1278 public static final String NETWORK_ADDRESS_CACHE_STALE_TTL = "networkaddress.cache.stale.ttl";
1279
1280 /**
1281 * The System property name {@value}.
1282 *
1283 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">networkaddress.cache.ttl</a>
1284 * @since 3.15.0
1285 */
1286 public static final String NETWORK_ADDRESS_CACHE_TTL = "networkaddress.cache.ttl";
1287
1288 /**
1289 * The System property name {@value}.
1290 *
1291 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">org.jcp.xml.dsig.securevalidation</a>
1292 * @since 3.15.0
1293 */
1294 public static final String ORG_JCP_XML_DSIG_SECURE_VALIDATION = "org.jcp.xml.dsig.securevalidation";
1295
1296 /**
1297 * The System property name {@value}.
1298 *
1299 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">org.openjdk.java.util.stream.tripwire</a>
1300 * @since 3.15.0
1301 */
1302 public static final String ORG_OPENJDK_JAVA_UTIL_STREAM_TRIPWIRE = "org.openjdk.java.util.stream.tripwire";
1303
1304 /**
1305 * The System property name {@value}.
1306 */
1307 public static final String OS_ARCH = "os.arch";
1308
1309 /**
1310 * The System property name {@value}.
1311 */
1312 public static final String OS_NAME = "os.name";
1313
1314 /**
1315 * The System property name {@value}.
1316 */
1317 public static final String OS_VERSION = "os.version";
1318
1319 /**
1320 * The System property name {@value}.
1321 */
1322 public static final String PATH_SEPARATOR = "path.separator";
1323
1324 /**
1325 * The System property name {@value}.
1326 *
1327 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1328 * @since 3.15.0
1329 */
1330 public static final String SOCKS_PROXY_HOST = "socksProxyHost";
1331
1332 /**
1333 * The System property name {@value}.
1334 *
1335 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1336 * @since 3.15.0
1337 */
1338 public static final String SOCKS_PROXY_PORT = "socksProxyPort";
1339
1340 /**
1341 * The System property name {@value}.
1342 *
1343 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1344 * @since 3.15.0
1345 */
1346 public static final String SOCKS_PROXY_VERSION = "socksProxyVersion";
1347
1348 /**
1349 * The System property name {@value}.
1350 *
1351 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1352 * @since 3.15.0
1353 */
1354 public static final String STDERR_ENCODING = "stderr.encoding";
1355
1356 /**
1357 * The System property name {@value}.
1358 *
1359 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1360 * @since 3.15.0
1361 */
1362 public static final String STDOUT_ENCODING = "stdout.encoding";
1363
1364 /**
1365 * The System property name {@value}.
1366 *
1367 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1368 * @since 3.15.0
1369 */
1370 public static final String SUN_NET_HTTP_SERVER_DRAIN_AMOUNT = "sun.net.httpserver.drainAmount";
1371
1372 /**
1373 * The System property name {@value}.
1374 *
1375 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1376 * @since 3.15.0
1377 */
1378 public static final String SUN_NET_HTTP_SERVER_IDLE_INTERVAL = "sun.net.httpserver.idleInterval";
1379
1380 /**
1381 * The System property name {@value}.
1382 *
1383 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1384 * @since 3.15.0
1385 */
1386 public static final String SUN_NET_HTTP_SERVER_MAX_IDLE_CONNECTIONS = "sun.net.httpserver.maxIdleConnections";
1387
1388 /**
1389 * The System property name {@value}.
1390 *
1391 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1392 * @since 3.15.0
1393 */
1394 public static final String SUN_NET_HTTP_SERVER_MAX_REQ_HEADERS = "sun.net.httpserver.maxReqHeaders";
1395
1396 /**
1397 * The System property name {@value}.
1398 *
1399 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1400 * @since 3.15.0
1401 */
1402 public static final String SUN_NET_HTTP_SERVER_MAX_REQ_TIME = "sun.net.httpserver.maxReqTime";
1403
1404 /**
1405 * The System property name {@value}.
1406 *
1407 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1408 * @since 3.15.0
1409 */
1410 public static final String SUN_NET_HTTP_SERVER_MAX_RSP_TIME = "sun.net.httpserver.maxRspTime";
1411
1412 /**
1413 * The System property name {@value}.
1414 *
1415 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1416 * @since 3.15.0
1417 */
1418 public static final String SUN_NET_HTTP_SERVER_NO_DELAY = "sun.net.httpserver.nodelay";
1419
1420 /**
1421 * The System property name {@value}.
1422 *
1423 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1424 * @since 3.15.0
1425 */
1426 public static final String SUN_SECURITY_KRB5_PRINCIPAL = "sun.security.krb5.principal";
1427
1428 /**
1429 * The System property name {@value}.
1430 */
1431 public static final String USER_COUNTRY = "user.country";
1432
1433 /**
1434 * The System property name {@value}.
1435 */
1436 public static final String USER_DIR = "user.dir";
1437
1438 /**
1439 * The System property name {@value}.
1440 *
1441 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1442 * @since 3.15.0
1443 */
1444 public static final String USER_EXTENSIONS = "user.extensions";
1445
1446 /**
1447 * The System property name {@value}.
1448 */
1449 public static final String USER_HOME = "user.home";
1450
1451 /**
1452 * The System property name {@value}.
1453 */
1454 public static final String USER_LANGUAGE = "user.language";
1455
1456 /**
1457 * The System property name {@value}.
1458 */
1459 public static final String USER_NAME = "user.name";
1460
1461 /**
1462 * The System property name {@value}.
1463 */
1464 public static final String USER_REGION = "user.region";
1465
1466 /**
1467 * The System property name {@value}.
1468 *
1469 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1470 * @since 3.15.0
1471 */
1472 public static final String USER_SCRIPT = "user.script";
1473
1474 /**
1475 * The System property name {@value}.
1476 */
1477 public static final String USER_TIMEZONE = "user.timezone";
1478
1479 /**
1480 * The System property name {@value}.
1481 *
1482 * @see <a href="https://docs.oracle.com/en/java/javase/22/docs/api/system-properties.html">System Properties</a>
1483 * @since 3.15.0
1484 */
1485 public static final String USER_VARIANT = "user.variant";
1486
1487 /**
1488 * Gets the current value from the system properties map.
1489 * <p>
1490 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1491 * </p>
1492 *
1493 * @return the current value from the system properties map.
1494 * @since 3.15.0
1495 */
1496 public static String getAppleAwtEnableTemplateImages() {
1497 return getProperty(APPLE_AWT_ENABLE_TEMPLATE_IMAGES);
1498 }
1499
1500 /**
1501 * Gets the current value from the system properties map.
1502 * <p>
1503 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1504 * </p>
1505 *
1506 * @return the current value from the system properties map.
1507 */
1508 public static String getAwtToolkit() {
1509 return getProperty(AWT_TOOLKIT);
1510 }
1511
1512 /**
1513 * Gets the current value for the property named {@code key} as an {@code boolean}.
1514 *
1515 * @param key The key
1516 * @param defaultIfAbsent The default value
1517 * @return an {@code boolean} or defaultIfAbsent
1518 */
1519 public static boolean getBoolean(final String key, final BooleanSupplier defaultIfAbsent) {
1520 final String str = getProperty(key);
1521 return str == null ? defaultIfAbsent != null && defaultIfAbsent.getAsBoolean() : Boolean.parseBoolean(str);
1522 }
1523
1524 /**
1525 * Gets the current value from the system properties map.
1526 * <p>
1527 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1528 * </p>
1529 *
1530 * @return the current value from the system properties map.
1531 * @since 3.15.0
1532 */
1533 public static String getComSunJndiLdapObjectTrustSerialData() {
1534 return getProperty(COM_SUN_JNDI_LDAP_OBJECT_TRUST_SERIAL_DATA);
1535 }
1536
1537 /**
1538 * Gets the current value from the system properties map.
1539 * <p>
1540 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1541 * </p>
1542 *
1543 * @return the current value from the system properties map.
1544 * @since 3.15.0
1545 */
1546 public static String getComSunNetHttpServerHttpServerProvider() {
1547 return getProperty(COM_SUN_NET_HTTP_SERVER_HTTP_SERVER_PROVIDER);
1548 }
1549
1550 /**
1551 * Gets the current value from the system properties map.
1552 * <p>
1553 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1554 * </p>
1555 * <p>
1556 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1557 * </p>
1558 *
1559 * @return the current value from the system properties map.
1560 */
1561 public static String getFileEncoding() {
1562 return getProperty(FILE_ENCODING);
1563 }
1564
1565 /**
1566 * Gets the current value from the system properties map.
1567 * <p>
1568 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1569 * </p>
1570 *
1571 * @return the current value from the system properties map.
1572 */
1573 public static String getFileSeparator() {
1574 return getProperty(FILE_SEPARATOR);
1575 }
1576
1577 /**
1578 * Gets the current value from the system properties map.
1579 * <p>
1580 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1581 * </p>
1582 *
1583 * @return the current value from the system properties map.
1584 * @since 3.15.0
1585 */
1586 public static String getFtpNonProxyHost() {
1587 return getProperty(FTP_NON_PROXY_HOST);
1588 }
1589
1590 /**
1591 * Gets the current value from the system properties map.
1592 * <p>
1593 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1594 * </p>
1595 *
1596 * @return the current value from the system properties map.
1597 * @since 3.15.0
1598 */
1599 public static String getFtpProxyHost() {
1600 return getProperty(FTP_PROXY_HOST);
1601 }
1602
1603 /**
1604 * Gets the current value from the system properties map.
1605 * <p>
1606 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1607 * </p>
1608 *
1609 * @return the current value from the system properties map.
1610 * @since 3.15.0
1611 */
1612 public static String getFtpProxyPort() {
1613 return getProperty(FTP_PROXY_PORT);
1614 }
1615
1616 /**
1617 * Gets the current value from the system properties map.
1618 * <p>
1619 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1620 * </p>
1621 *
1622 * @return the current value from the system properties map.
1623 * @since 3.15.0
1624 */
1625 public static String getHttpAgent() {
1626 return getProperty(HTTP_AGENT);
1627 }
1628
1629 /**
1630 * Gets the current value from the system properties map.
1631 * <p>
1632 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1633 * </p>
1634 *
1635 * @return the current value from the system properties map.
1636 * @since 3.15.0
1637 */
1638 public static String getHttpAuthDigestCnonceRepeat() {
1639 return getProperty(HTTP_AUTH_DIGEST_CNONCE_REPEAT);
1640 }
1641
1642 /**
1643 * Gets the current value from the system properties map.
1644 * <p>
1645 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1646 * </p>
1647 *
1648 * @return the current value from the system properties map.
1649 * @since 3.15.0
1650 */
1651 public static String getHttpAuthDigestReenabledAlgorithms() {
1652 return getProperty(HTTP_AUTH_DIGEST_RE_ENABLED_ALGORITHMS);
1653 }
1654
1655 /**
1656 * Gets the current value from the system properties map.
1657 * <p>
1658 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1659 * </p>
1660 *
1661 * @return the current value from the system properties map.
1662 * @since 3.15.0
1663 */
1664 public static String getHttpAuthDigestValidateProxy() {
1665 return getProperty(HTTP_AUTH_DIGEST_VALIDATE_PROXY);
1666 }
1667
1668 /**
1669 * Gets the current value from the system properties map.
1670 * <p>
1671 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1672 * </p>
1673 *
1674 * @return the current value from the system properties map.
1675 * @since 3.15.0
1676 */
1677 public static String getHttpAuthDigestValidateServer() {
1678 return getProperty(HTTP_AUTH_DIGEST_VALIDATE_SERVER);
1679 }
1680
1681 /**
1682 * Gets the current value from the system properties map.
1683 * <p>
1684 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1685 * </p>
1686 *
1687 * @return the current value from the system properties map.
1688 * @since 3.15.0
1689 */
1690 public static String getHttpAuthNtlmDomain() {
1691 return getProperty(HTTP_AUTH_NTLM_DOMAIN);
1692 }
1693
1694 /**
1695 * Gets the current value from the system properties map.
1696 * <p>
1697 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1698 * </p>
1699 *
1700 * @return the current value from the system properties map.
1701 * @since 3.15.0
1702 */
1703 public static String getHttpKeepAlive() {
1704 return getProperty(HTTP_KEEP_ALIVE);
1705 }
1706
1707 /**
1708 * Gets the current value from the system properties map.
1709 * <p>
1710 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1711 * </p>
1712 *
1713 * @return the current value from the system properties map.
1714 * @since 3.15.0
1715 */
1716 public static String getHttpKeepAliveTimeProxy() {
1717 return getProperty(HTTP_KEEP_ALIVE_TIME_PROXY);
1718 }
1719
1720 /**
1721 * Gets the current value from the system properties map.
1722 * <p>
1723 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1724 * </p>
1725 *
1726 * @return the current value from the system properties map.
1727 * @since 3.15.0
1728 */
1729 public static String getHttpKeepAliveTimeServer() {
1730 return getProperty(HTTP_KEEP_ALIVE_TIME_SERVER);
1731 }
1732
1733 /**
1734 * Gets the current value from the system properties map.
1735 * <p>
1736 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1737 * </p>
1738 *
1739 * @return the current value from the system properties map.
1740 * @since 3.15.0
1741 */
1742 public static String getHttpMaxConnections() {
1743 return getProperty(HTTP_MAX_CONNECTIONS);
1744 }
1745
1746 /**
1747 * Gets the current value from the system properties map.
1748 * <p>
1749 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1750 * </p>
1751 *
1752 * @return the current value from the system properties map.
1753 * @since 3.15.0
1754 */
1755 public static String getHttpMaxRedirects() {
1756 return getProperty(HTTP_MAX_REDIRECTS);
1757 }
1758
1759 /**
1760 * Gets the current value from the system properties map.
1761 * <p>
1762 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1763 * </p>
1764 *
1765 * @return the current value from the system properties map.
1766 * @since 3.15.0
1767 */
1768 public static String getHttpNonProxyHosts() {
1769 return getProperty(HTTP_NON_PROXY_HOSTS);
1770 }
1771
1772 /**
1773 * Gets the current value from the system properties map.
1774 * <p>
1775 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1776 * </p>
1777 *
1778 * @return the current value from the system properties map.
1779 * @since 3.15.0
1780 */
1781 public static String getHttpProxyHost() {
1782 return getProperty(HTTP_PROXY_HOST);
1783 }
1784
1785 /**
1786 * Gets the current value from the system properties map.
1787 * <p>
1788 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1789 * </p>
1790 *
1791 * @return the current value from the system properties map.
1792 * @since 3.15.0
1793 */
1794 public static String getHttpProxyPort() {
1795 return getProperty(HTTP_PROXY_PORT);
1796 }
1797
1798 /**
1799 * Gets the current value from the system properties map.
1800 * <p>
1801 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1802 * </p>
1803 *
1804 * @return the current value from the system properties map.
1805 * @since 3.15.0
1806 */
1807 public static String getHttpsProxyHost() {
1808 return getProperty(HTTPS_PROXY_HOST);
1809 }
1810
1811 /**
1812 * Gets the current value from the system properties map.
1813 * <p>
1814 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1815 * </p>
1816 *
1817 * @return the current value from the system properties map.
1818 * @since 3.15.0
1819 */
1820 public static String getHttpsProxyPort() {
1821 return getProperty(HTTPS_PROXY_PORT);
1822 }
1823
1824 /**
1825 * Gets the current value for the property named {@code key} as an {@code int}.
1826 *
1827 * @param key The key
1828 * @param defaultIfAbsent The default value
1829 * @return an {@code int} or defaultIfAbsent
1830 */
1831 public static int getInt(final String key, final IntSupplier defaultIfAbsent) {
1832 final String str = getProperty(key);
1833 return str == null ? defaultIfAbsent != null ? defaultIfAbsent.getAsInt() : 0 : Integer.parseInt(str);
1834 }
1835
1836 /**
1837 * Gets the current value from the system properties map.
1838 * <p>
1839 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1840 * </p>
1841 *
1842 * @return the current value from the system properties map.
1843 */
1844 public static String getJavaAwtFonts() {
1845 return getProperty(JAVA_AWT_FONTS);
1846 }
1847
1848 /**
1849 * Gets the current value from the system properties map.
1850 * <p>
1851 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1852 * </p>
1853 *
1854 * @return the current value from the system properties map.
1855 */
1856 public static String getJavaAwtGraphicsenv() {
1857 return getProperty(JAVA_AWT_GRAPHICSENV);
1858 }
1859
1860 /**
1861 * Gets the current value from the system properties map.
1862 * <p>
1863 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1864 * </p>
1865 *
1866 * @return the current value from the system properties map.
1867 */
1868 public static String getJavaAwtHeadless() {
1869 return getProperty(JAVA_AWT_HEADLESS);
1870 }
1871
1872 /**
1873 * Gets the current value from the system properties map.
1874 * <p>
1875 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1876 * </p>
1877 *
1878 * @return the current value from the system properties map.
1879 */
1880 public static String getJavaAwtPrinterjob() {
1881 return getProperty(JAVA_AWT_PRINTERJOB);
1882 }
1883
1884 /**
1885 * Gets the current value from the system properties map.
1886 * <p>
1887 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1888 * </p>
1889 *
1890 * @return the current value from the system properties map.
1891 */
1892 public static String getJavaClassPath() {
1893 return getProperty(JAVA_CLASS_PATH);
1894 }
1895
1896 /**
1897 * Gets the current value from the system properties map.
1898 * <p>
1899 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1900 * </p>
1901 *
1902 * @return the current value from the system properties map.
1903 */
1904 public static String getJavaClassVersion() {
1905 return getProperty(JAVA_CLASS_VERSION);
1906 }
1907
1908 /**
1909 * Gets the current value from the system properties map.
1910 * <p>
1911 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1912 * </p>
1913 *
1914 * @return the current value from the system properties map.
1915 */
1916 public static String getJavaCompiler() {
1917 return getProperty(JAVA_COMPILER);
1918 }
1919
1920 /**
1921 * Gets the current value from the system properties map.
1922 * <p>
1923 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1924 * </p>
1925 *
1926 * @return the current value from the system properties map.
1927 * @since 3.15.0
1928 */
1929 public static String getJavaContentHandlerPkgs() {
1930 return getProperty(JAVA_CONTENT_HANDLER_PKGS);
1931 }
1932
1933 /**
1934 * Gets the current value from the system properties map.
1935 * <p>
1936 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1937 * </p>
1938 *
1939 * @return the current value from the system properties map.
1940 */
1941 public static String getJavaEndorsedDirs() {
1942 return getProperty(JAVA_ENDORSED_DIRS);
1943 }
1944
1945 /**
1946 * Gets the current value from the system properties map.
1947 * <p>
1948 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1949 * </p>
1950 *
1951 * @return the current value from the system properties map.
1952 */
1953 public static String getJavaExtDirs() {
1954 return getProperty(JAVA_EXT_DIRS);
1955 }
1956
1957 /**
1958 * Gets the current value from the system properties map.
1959 * <p>
1960 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1961 * </p>
1962 *
1963 * @return the current value from the system properties map.
1964 */
1965 public static String getJavaHome() {
1966 return getProperty(JAVA_HOME);
1967 }
1968
1969 /**
1970 * Gets the current value from the system properties map.
1971 * <p>
1972 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1973 * </p>
1974 *
1975 * @return the current value from the system properties map.
1976 */
1977 public static String getJavaIoTmpdir() {
1978 return getProperty(JAVA_IO_TMPDIR);
1979 }
1980
1981 /**
1982 * Gets the current value from the system properties map.
1983 * <p>
1984 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1985 * </p>
1986 *
1987 * @return the current value from the system properties map.
1988 */
1989 public static String getJavaLibraryPath() {
1990 return getProperty(JAVA_LIBRARY_PATH);
1991 }
1992
1993 /**
1994 * Gets the current value from the system properties map.
1995 * <p>
1996 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
1997 * </p>
1998 * <p>
1999 * Java 9 and above.
2000 * </p>
2001 *
2002 * @return the current value from the system properties map.
2003 */
2004 public static String getJavaLocaleProviders() {
2005 return getProperty(JAVA_LOCALE_PROVIDERS);
2006 }
2007
2008 /**
2009 * Gets the current value from the system properties map.
2010 * <p>
2011 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2012 * </p>
2013 *
2014 * @return the current value from the system properties map.
2015 * @since 3.15.0
2016 */
2017 public static String getJavaLocaleUseOldIsoCodes() {
2018 return getProperty(JAVA_LOCALE_USE_OLD_ISO_CODES);
2019 }
2020
2021 /**
2022 * Gets the current value from the system properties map.
2023 * <p>
2024 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2025 * </p>
2026 *
2027 * @return the current value from the system properties map.
2028 * @since 3.15.0
2029 */
2030 public static String getJavaNetPreferIpv4Stack() {
2031 return getProperty(JAVA_NET_PREFER_IPV4_STACK);
2032 }
2033
2034 /**
2035 * Gets the current value from the system properties map.
2036 * <p>
2037 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2038 * </p>
2039 *
2040 * @return the current value from the system properties map.
2041 * @since 3.15.0
2042 */
2043 public static String getJavaNetPreferIpv6Addresses() {
2044 return getProperty(JAVA_NET_PREFER_IPV6_ADDRESSES);
2045 }
2046
2047 /**
2048 * Gets the current value from the system properties map.
2049 * <p>
2050 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2051 * </p>
2052 *
2053 * @return the current value from the system properties map.
2054 * @since 3.15.0
2055 */
2056 public static String getJavaNetSocksPassword() {
2057 return getProperty(JAVA_NET_SOCKS_PASSWORD);
2058 }
2059
2060 /**
2061 * Gets the current value from the system properties map.
2062 * <p>
2063 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2064 * </p>
2065 *
2066 * @return the current value from the system properties map.
2067 * @since 3.15.0
2068 */
2069 public static String getJavaNetSocksUserName() {
2070 return getProperty(JAVA_NET_SOCKS_USER_NAME);
2071 }
2072
2073 /**
2074 * Gets the current value from the system properties map.
2075 * <p>
2076 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2077 * </p>
2078 *
2079 * @return the current value from the system properties map.
2080 * @since 3.15.0
2081 */
2082 public static String getJavaNetUseSystemProxies() {
2083 return getProperty(JAVA_NET_USE_SYSTEM_PROXIES);
2084 }
2085
2086 /**
2087 * Gets the current value from the system properties map.
2088 * <p>
2089 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2090 * </p>
2091 *
2092 * @return the current value from the system properties map.
2093 * @since 3.15.0
2094 */
2095 public static String getJavaNioChannelsDefaultThreadPoolInitialSize() {
2096 return getProperty(JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_INITIAL_SIZE);
2097 }
2098
2099 /**
2100 * Gets the current value from the system properties map.
2101 * <p>
2102 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2103 * </p>
2104 *
2105 * @return the current value from the system properties map.
2106 * @since 3.15.0
2107 */
2108 public static String getJavaNioChannelsDefaultThreadPoolThreadFactory() {
2109 return getProperty(JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_THREAD_FACTORY);
2110 }
2111
2112 /**
2113 * Gets the current value from the system properties map.
2114 * <p>
2115 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2116 * </p>
2117 *
2118 * @return the current value from the system properties map.
2119 * @since 3.15.0
2120 */
2121 public static String getJavaNioChannelsSpiAsynchronousChannelProvider() {
2122 return getProperty(JAVA_NIO_CHANNELS_SPI_ASYNCHRONOUS_CHANNEL_PROVIDER);
2123 }
2124
2125 /**
2126 * Gets the current value from the system properties map.
2127 * <p>
2128 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2129 * </p>
2130 *
2131 * @return the current value from the system properties map.
2132 * @since 3.15.0
2133 */
2134 public static String getJavaNioChannelsSpiSelectorProvider() {
2135 return getProperty(JAVA_NIO_CHANNELS_SPI_SELECTOR_PROVIDER);
2136 }
2137
2138 /**
2139 * Gets the current value from the system properties map.
2140 * <p>
2141 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2142 * </p>
2143 *
2144 * @return the current value from the system properties map.
2145 * @since 3.15.0
2146 */
2147 public static String getJavaNioFileSpiDefaultFileSystemProvider() {
2148 return getProperty(JAVA_NIO_FILE_SPI_DEFAULT_FILE_SYSTEM_PROVIDER);
2149 }
2150
2151 /**
2152 * Gets the current value from the system properties map.
2153 * <p>
2154 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2155 * </p>
2156 *
2157 * @return the current value from the system properties map.
2158 * @since 3.15.0
2159 */
2160 public static String getJavaPropertiesDate() {
2161 return getProperty(JAVA_PROPERTIES_DATE);
2162 }
2163
2164 /**
2165 * Gets the current value from the system properties map.
2166 * <p>
2167 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2168 * </p>
2169 *
2170 * @return the current value from the system properties map.
2171 * @since 3.15.0
2172 */
2173 public static String getJavaProtocolHandlerPkgs() {
2174 return getProperty(JAVA_PROTOCOL_HANDLER_PKGS);
2175 }
2176
2177 /**
2178 * Gets the current value from the system properties map.
2179 * <p>
2180 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2181 * </p>
2182 *
2183 * @return the current value from the system properties map.
2184 * @since 3.15.0
2185 */
2186 public static String getJavaRmiServerCodebase() {
2187 return getProperty(JAVA_RMI_SERVER_CODEBASE);
2188 }
2189
2190 /**
2191 * Gets the current value from the system properties map.
2192 * <p>
2193 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2194 * </p>
2195 *
2196 * @return the current value from the system properties map.
2197 * @since 3.15.0
2198 */
2199 public static String getJavaRmiServerHostName() {
2200 return getProperty(JAVA_RMI_SERVER_HOST_NAME);
2201 }
2202
2203 /**
2204 * Gets the current value from the system properties map.
2205 * <p>
2206 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2207 * </p>
2208 *
2209 * @return the current value from the system properties map.
2210 * @since 3.15.0
2211 */
2212 public static String getJavaRmiServerRandomIds() {
2213 return getProperty(JAVA_RMI_SERVER_RANDOM_IDS);
2214 }
2215
2216 /**
2217 * Gets the current value from the system properties map.
2218 * <p>
2219 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2220 * </p>
2221 *
2222 * @return the current value from the system properties map.
2223 * @since 3.15.0
2224 */
2225 public static String getJavaRmiServerRmiClassLoaderSpi() {
2226 return getProperty(JAVA_RMI_SERVER_RMI_CLASS_LOADER_SPI);
2227 }
2228
2229 /**
2230 * Gets the current value from the system properties map.
2231 * <p>
2232 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2233 * </p>
2234 *
2235 * @return the current value from the system properties map.
2236 */
2237 public static String getJavaRuntimeName() {
2238 return getProperty(JAVA_RUNTIME_NAME);
2239 }
2240
2241 /**
2242 * Gets the current value from the system properties map.
2243 * <p>
2244 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2245 * </p>
2246 *
2247 * @return the current value from the system properties map.
2248 */
2249 public static String getJavaRuntimeVersion() {
2250 return getProperty(JAVA_RUNTIME_VERSION);
2251 }
2252
2253 /**
2254 * Gets the current value from the system properties map.
2255 * <p>
2256 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2257 * </p>
2258 *
2259 * @return the current value from the system properties map.
2260 * @since 3.15.0
2261 */
2262 public static String getJavaSecurityAuthLoginConfig() {
2263 return getProperty(JAVA_SECURITY_AUTH_LOGIN_CONFIG);
2264 }
2265
2266 /**
2267 * Gets the current value from the system properties map.
2268 * <p>
2269 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2270 * </p>
2271 *
2272 * @return the current value from the system properties map.
2273 * @since 3.15.0
2274 */
2275 public static String getJavaSecurityManager() {
2276 return getProperty(JAVA_SECURITY_MANAGER);
2277 }
2278
2279 /**
2280 * Gets the current value from the system properties map.
2281 * <p>
2282 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2283 * </p>
2284 *
2285 * @return the current value from the system properties map.
2286 * @since 3.15.0
2287 */
2288 public static String getJavaSpecificationMaintenanceVersion() {
2289 return getProperty(JAVA_SPECIFICATION_MAINTENANCE_VERSION);
2290 }
2291
2292 /**
2293 * Gets the current value from the system properties map.
2294 * <p>
2295 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2296 * </p>
2297 *
2298 * @return the current value from the system properties map.
2299 */
2300 public static String getJavaSpecificationName() {
2301 return getProperty(JAVA_SPECIFICATION_NAME);
2302 }
2303
2304 /**
2305 * Gets the current value from the system properties map.
2306 * <p>
2307 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2308 * </p>
2309 *
2310 * @return the current value from the system properties map.
2311 */
2312 public static String getJavaSpecificationVendor() {
2313 return getProperty(JAVA_SPECIFICATION_VENDOR);
2314 }
2315
2316 /**
2317 * Gets the current value from the system properties map.
2318 * <p>
2319 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2320 * </p>
2321 *
2322 * @return the current value from the system properties map.
2323 */
2324 public static String getJavaSpecificationVersion() {
2325 return getProperty(JAVA_SPECIFICATION_VERSION);
2326 }
2327
2328 /**
2329 * Gets the current value from the system properties map.
2330 * <p>
2331 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2332 * </p>
2333 *
2334 * @param defaultValue get this Supplier when the property is empty or throws SecurityException.
2335 * @return the current value from the system properties map.
2336 * @since 3.15.0
2337 */
2338 public static String getJavaSpecificationVersion(final String defaultValue) {
2339 return getProperty(JAVA_SPECIFICATION_VERSION, defaultValue);
2340 }
2341
2342 /**
2343 * Gets the current value from the system properties map.
2344 * <p>
2345 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2346 * </p>
2347 *
2348 * @return the current value from the system properties map.
2349 * @since 3.15.0
2350 */
2351 public static String getJavaSystemClassLoader() {
2352 return getProperty(JAVA_SYSTEM_CLASS_LOADER);
2353 }
2354
2355 /**
2356 * Gets the current value from the system properties map.
2357 * <p>
2358 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2359 * </p>
2360 *
2361 * @return the current value from the system properties map.
2362 * @since 3.15.0
2363 */
2364 public static String getJavaTimeZoneDefaultZoneRulesProvider() {
2365 return getProperty(JAVA_TIME_ZONE_DEFAULT_ZONE_RULES_PROVIDER);
2366 }
2367
2368 /**
2369 * Gets the current value from the system properties map.
2370 * <p>
2371 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2372 * </p>
2373 *
2374 * @return the current value from the system properties map.
2375 * @since 3.15.0
2376 */
2377 public static String getJavaUtilConcurrentForkJoinPoolCommonExceptionHandler() {
2378 return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_EXCEPTION_HANDLER);
2379 }
2380
2381 /**
2382 * Gets the current value from the system properties map.
2383 * <p>
2384 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2385 * </p>
2386 *
2387 * @return the current value from the system properties map.
2388 * @since 3.15.0
2389 */
2390 public static String getJavaUtilConcurrentForkJoinPoolCommonMaximumSpares() {
2391 return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_MAXIMUM_SPARES);
2392 }
2393
2394 /**
2395 * Gets the current value from the system properties map.
2396 * <p>
2397 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2398 * </p>
2399 *
2400 * @return the current value from the system properties map.
2401 * @since 3.15.0
2402 */
2403 public static String getJavaUtilConcurrentForkJoinPoolCommonParallelism() {
2404 return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_PARALLELISM);
2405 }
2406
2407 /**
2408 * Gets the current value from the system properties map.
2409 * <p>
2410 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2411 * </p>
2412 *
2413 * @return the current value from the system properties map.
2414 * @since 3.15.0
2415 */
2416 public static String getJavaUtilConcurrentForkJoinPoolCommonThreadFactory() {
2417 return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_THREAD_FACTORY);
2418 }
2419
2420 /**
2421 * Gets the current value from the system properties map.
2422 * <p>
2423 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2424 * </p>
2425 *
2426 * @return the current value from the system properties map.
2427 * @since 3.15.0
2428 */
2429 public static String getJavaUtilCurrencyData() {
2430 return getProperty(JAVA_UTIL_CURRENCY_DATA);
2431 }
2432
2433 /**
2434 * Gets the current value from the system properties map.
2435 * <p>
2436 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2437 * </p>
2438 *
2439 * @return the current value from the system properties map.
2440 * @since 3.15.0
2441 */
2442 public static String getJavaUtilLoggingConfigClass() {
2443 return getProperty(JAVA_UTIL_LOGGING_CONFIG_CLASS);
2444 }
2445
2446 /**
2447 * Gets the current value from the system properties map.
2448 * <p>
2449 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2450 * </p>
2451 *
2452 * @return the current value from the system properties map.
2453 * @since 3.15.0
2454 */
2455 public static String getJavaUtilLoggingConfigFile() {
2456 return getProperty(JAVA_UTIL_LOGGING_CONFIG_FILE);
2457 }
2458
2459 /**
2460 * Gets the current value from the system properties map.
2461 * <p>
2462 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2463 * </p>
2464 *
2465 * @return the current value from the system properties map.
2466 * @since 3.15.0
2467 */
2468 public static String getJavaUtilLoggingSimpleFormatterFormat() {
2469 return getProperty(JAVA_UTIL_LOGGING_SIMPLE_FORMATTER_FORMAT);
2470 }
2471
2472 /**
2473 * Gets the current value from the system properties map.
2474 * <p>
2475 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2476 * </p>
2477 *
2478 * @return the current value from the system properties map.
2479 */
2480 public static String getJavaUtilPrefsPreferencesFactory() {
2481 return getProperty(JAVA_UTIL_PREFS_PREFERENCES_FACTORY);
2482 }
2483
2484 /**
2485 * Gets the current value from the system properties map.
2486 * <p>
2487 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2488 * </p>
2489 *
2490 * @return the current value from the system properties map.
2491 * @since 3.15.0
2492 */
2493 public static String getJavaUtilPropertyResourceBundleEncoding() {
2494 return getProperty(JAVA_UTIL_PROPERTY_RESOURCE_BUNDLE_ENCODING);
2495 }
2496
2497 /**
2498 * Gets the current value from the system properties map.
2499 * <p>
2500 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2501 * </p>
2502 *
2503 * @return the current value from the system properties map.
2504 */
2505 public static String getJavaVendor() {
2506 return getProperty(JAVA_VENDOR);
2507 }
2508
2509 /**
2510 * Gets the current value from the system properties map.
2511 * <p>
2512 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2513 * </p>
2514 *
2515 * @return the current value from the system properties map.
2516 */
2517 public static String getJavaVendorUrl() {
2518 return getProperty(JAVA_VENDOR_URL);
2519 }
2520
2521 /**
2522 * Gets the current value from the system properties map.
2523 * <p>
2524 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2525 * </p>
2526 *
2527 * @return the current value from the system properties map.
2528 * @since 3.15.0
2529 */
2530 public static String getJavaVendorVersion() {
2531 return getProperty(JAVA_VENDOR_VERSION);
2532 }
2533
2534 /**
2535 * Gets the current value from the system properties map.
2536 * <p>
2537 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2538 * </p>
2539 *
2540 * @return the current value from the system properties map.
2541 */
2542 public static String getJavaVersion() {
2543 return getProperty(JAVA_VERSION);
2544 }
2545
2546 /**
2547 * Gets the current value from the system properties map.
2548 * <p>
2549 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2550 * </p>
2551 *
2552 * @return the current value from the system properties map.
2553 * @since 3.15.0
2554 */
2555 public static String getJavaVersionDate() {
2556 return getProperty(JAVA_VERSION_DATE);
2557 }
2558
2559 /**
2560 * Gets the current value from the system properties map.
2561 * <p>
2562 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2563 * </p>
2564 *
2565 * @return the current value from the system properties map.
2566 */
2567 public static String getJavaVmInfo() {
2568 return getProperty(JAVA_VM_INFO);
2569 }
2570
2571 /**
2572 * Gets the current value from the system properties map.
2573 * <p>
2574 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2575 * </p>
2576 *
2577 * @return the current value from the system properties map.
2578 */
2579 public static String getJavaVmName() {
2580 return getProperty(JAVA_VM_NAME);
2581 }
2582
2583 /**
2584 * Gets the current value from the system properties map.
2585 * <p>
2586 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2587 * </p>
2588 *
2589 * @return the current value from the system properties map.
2590 */
2591 public static String getJavaVmSpecificationName() {
2592 return getProperty(JAVA_VM_SPECIFICATION_NAME);
2593 }
2594
2595 /**
2596 * Gets the current value from the system properties map.
2597 * <p>
2598 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2599 * </p>
2600 *
2601 * @return the current value from the system properties map.
2602 */
2603 public static String getJavaVmSpecificationVendor() {
2604 return getProperty(JAVA_VM_SPECIFICATION_VENDOR);
2605 }
2606
2607 /**
2608 * Gets the current value from the system properties map.
2609 * <p>
2610 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2611 * </p>
2612 *
2613 * @return the current value from the system properties map.
2614 */
2615 public static String getJavaVmSpecificationVersion() {
2616 return getProperty(JAVA_VM_SPECIFICATION_VERSION);
2617 }
2618
2619 /**
2620 * Gets the current value from the system properties map.
2621 * <p>
2622 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2623 * </p>
2624 *
2625 * @return the current value from the system properties map.
2626 */
2627 public static String getJavaVmVendor() {
2628 return getProperty(JAVA_VM_VENDOR);
2629 }
2630
2631 /**
2632 * Gets the current value from the system properties map.
2633 * <p>
2634 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2635 * </p>
2636 *
2637 * @return the current value from the system properties map.
2638 */
2639 public static String getJavaVmVersion() {
2640 return getProperty(JAVA_VM_VERSION);
2641 }
2642
2643 /**
2644 * Gets the current value from the system properties map.
2645 * <p>
2646 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2647 * </p>
2648 *
2649 * @return the current value from the system properties map.
2650 * @since 3.15.0
2651 */
2652 public static String getJavaxAccessibilityAssistiveTechnologies() {
2653 return getProperty(JAVAX_ACCESSIBILITY_ASSISTIVE_TECHNOLOGIES);
2654 }
2655
2656 /**
2657 * Gets the current value from the system properties map.
2658 * <p>
2659 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2660 * </p>
2661 *
2662 * @return the current value from the system properties map.
2663 * @since 3.15.0
2664 */
2665 public static String getJavaXmlConfigFile() {
2666 return getProperty(JAVA_XML_CONFIG_FILE);
2667 }
2668
2669 /**
2670 * Gets the current value from the system properties map.
2671 * <p>
2672 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2673 * </p>
2674 *
2675 * @return the current value from the system properties map.
2676 * @since 3.15.0
2677 */
2678 public static String getJavaxNetSslSessionCacheSize() {
2679 return getProperty(JAVAX_NET_SSL_SESSION_CACHE_SIZE);
2680 }
2681
2682 /**
2683 * Gets the current value from the system properties map.
2684 * <p>
2685 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2686 * </p>
2687 *
2688 * @return the current value from the system properties map.
2689 * @since 3.15.0
2690 */
2691 public static String getJavaxRmiSslClientEnabledCipherSuites() {
2692 return getProperty(JAVAX_RMI_SSL_CLIENT_ENABLED_CIPHER_SUITES);
2693 }
2694
2695 /**
2696 * Gets the current value from the system properties map.
2697 * <p>
2698 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2699 * </p>
2700 *
2701 * @return the current value from the system properties map.
2702 * @since 3.15.0
2703 */
2704 public static String getJavaxRmiSslClientEnabledProtocols() {
2705 return getProperty(JAVAX_RMI_SSL_CLIENT_ENABLED_PROTOCOLS);
2706 }
2707
2708 /**
2709 * Gets the current value from the system properties map.
2710 * <p>
2711 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2712 * </p>
2713 *
2714 * @return the current value from the system properties map.
2715 * @since 3.15.0
2716 */
2717 public static String getJavaxSecurityAuthUseSubjectCredsOnly() {
2718 return getProperty(JAVAX_SECURITY_AUTH_USE_SUBJECT_CREDS_ONLY);
2719 }
2720
2721 /**
2722 * Gets the current value from the system properties map.
2723 * <p>
2724 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2725 * </p>
2726 *
2727 * @return the current value from the system properties map.
2728 * @since 3.15.0
2729 */
2730 public static String getJavaxSmartCardIoTerminalFactoryDefaultType() {
2731 return getProperty(JAVAX_SMART_CARD_IO_TERMINAL_FACTORY_DEFAULT_TYPE);
2732 }
2733
2734 /**
2735 * Gets the current value from the system properties map.
2736 * <p>
2737 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2738 * </p>
2739 *
2740 * @return the current value from the system properties map.
2741 * @since 3.15.0
2742 */
2743 public static String getJdbcDrivers() {
2744 return getProperty(JDBC_DRIVERS);
2745 }
2746
2747 /**
2748 * Gets the current value from the system properties map.
2749 * <p>
2750 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2751 * </p>
2752 *
2753 * @return the current value from the system properties map.
2754 * @since 3.15.0
2755 */
2756 public static String getJdkHttpAuthProxyingDisabledSchemes() {
2757 return getProperty(JDK_HTTP_AUTH_PROXYING_DISABLED_SCHEMES);
2758 }
2759
2760 /**
2761 * Gets the current value from the system properties map.
2762 * <p>
2763 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2764 * </p>
2765 *
2766 * @return the current value from the system properties map.
2767 * @since 3.15.0
2768 */
2769 public static String getJdkHttpAuthTunnelingDisabledSchemes() {
2770 return getProperty(JDK_HTTP_AUTH_TUNNELING_DISABLED_SCHEMES);
2771 }
2772
2773 /**
2774 * Gets the current value from the system properties map.
2775 * <p>
2776 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2777 * </p>
2778 *
2779 * @return the current value from the system properties map.
2780 * @since 3.15.0
2781 */
2782 public static String getJdkHttpClientAllowRestrictedHeaders() {
2783 return getProperty(JDK_HTTP_CLIENT_ALLOW_RESTRICTED_HEADERS);
2784 }
2785
2786 /**
2787 * Gets the current value from the system properties map.
2788 * <p>
2789 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2790 * </p>
2791 *
2792 * @return the current value from the system properties map.
2793 * @since 3.15.0
2794 */
2795 public static String getJdkHttpClientAuthRetryLimit() {
2796 return getProperty(JDK_HTTP_CLIENT_AUTH_RETRY_LIMIT);
2797 }
2798
2799 /**
2800 * Gets the current value from the system properties map.
2801 * <p>
2802 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2803 * </p>
2804 *
2805 * @return the current value from the system properties map.
2806 * @since 3.15.0
2807 */
2808 public static String getJdkHttpClientBufSize() {
2809 return getProperty(JDK_HTTP_CLIENT_BUF_SIZE);
2810 }
2811
2812 /**
2813 * Gets the current value from the system properties map.
2814 * <p>
2815 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2816 * </p>
2817 *
2818 * @return the current value from the system properties map.
2819 * @since 3.15.0
2820 */
2821 public static String getJdkHttpClientConnectionPoolSize() {
2822 return getProperty(JDK_HTTP_CLIENT_CONNECTION_POOL_SIZE);
2823 }
2824
2825 /**
2826 * Gets the current value from the system properties map.
2827 * <p>
2828 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2829 * </p>
2830 *
2831 * @return the current value from the system properties map.
2832 * @since 3.15.0
2833 */
2834 public static String getJdkHttpClientConnectionWindowSize() {
2835 return getProperty(JDK_HTTP_CLIENT_CONNECTION_WINDOW_SIZE);
2836 }
2837
2838 /**
2839 * Gets the current value from the system properties map.
2840 * <p>
2841 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2842 * </p>
2843 *
2844 * @return the current value from the system properties map.
2845 * @since 3.15.0
2846 */
2847 public static String getJdkHttpClientDisableRetryConnect() {
2848 return getProperty(JDK_HTTP_CLIENT_DISABLE_RETRY_CONNECT);
2849 }
2850
2851 /**
2852 * Gets the current value from the system properties map.
2853 * <p>
2854 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2855 * </p>
2856 *
2857 * @return the current value from the system properties map.
2858 * @since 3.15.0
2859 */
2860 public static String getJdkHttpClientEnableAllMethodRetry() {
2861 return getProperty(JDK_HTTP_CLIENT_ENABLE_ALL_METHOD_RETRY);
2862 }
2863
2864 /**
2865 * Gets the current value from the system properties map.
2866 * <p>
2867 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2868 * </p>
2869 *
2870 * @return the current value from the system properties map.
2871 * @since 3.15.0
2872 */
2873 public static String getJdkHttpClientEnablePush() {
2874 return getProperty(JDK_HTTP_CLIENT_ENABLE_PUSH);
2875 }
2876
2877 /**
2878 * Gets the current value from the system properties map.
2879 * <p>
2880 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2881 * </p>
2882 *
2883 * @return the current value from the system properties map.
2884 * @since 3.15.0
2885 */
2886 public static String getJdkHttpClientHpackMaxHeaderTableSize() {
2887 return getProperty(JDK_HTTP_CLIENT_HPACK_MAX_HEADER_TABLE_SIZE);
2888 }
2889
2890 /**
2891 * Gets the current value from the system properties map.
2892 * <p>
2893 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2894 * </p>
2895 *
2896 * @return the current value from the system properties map.
2897 * @since 3.15.0
2898 */
2899 public static String getJdkHttpClientHttpClientLog() {
2900 return getProperty(JDK_HTTP_CLIENT_HTTP_CLIENT_LOG);
2901 }
2902
2903 /**
2904 * Gets the current value from the system properties map.
2905 * <p>
2906 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2907 * </p>
2908 *
2909 * @return the current value from the system properties map.
2910 * @since 3.15.0
2911 */
2912 public static String getJdkHttpClientKeepAliveTimeout() {
2913 return getProperty(JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT);
2914 }
2915
2916 /**
2917 * Gets the current value from the system properties map.
2918 * <p>
2919 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2920 * </p>
2921 *
2922 * @return the current value from the system properties map.
2923 * @since 3.15.0
2924 */
2925 public static String getJdkHttpClientKeepAliveTimeoutH2() {
2926 return getProperty(JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT_H2);
2927 }
2928
2929 /**
2930 * Gets the current value from the system properties map.
2931 * <p>
2932 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2933 * </p>
2934 *
2935 * @return the current value from the system properties map.
2936 * @since 3.15.0
2937 */
2938 public static String getJdkHttpClientMaxFrameSize() {
2939 return getProperty(JDK_HTTP_CLIENT_MAX_FRAME_SIZE);
2940 }
2941
2942 /**
2943 * Gets the current value from the system properties map.
2944 * <p>
2945 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2946 * </p>
2947 *
2948 * @return the current value from the system properties map.
2949 * @since 3.15.0
2950 */
2951 public static String getJdkHttpClientMaxStreams() {
2952 return getProperty(JDK_HTTP_CLIENT_MAX_STREAMS);
2953 }
2954
2955 /**
2956 * Gets the current value from the system properties map.
2957 * <p>
2958 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2959 * </p>
2960 *
2961 * @return the current value from the system properties map.
2962 * @since 3.15.0
2963 */
2964 public static String getJdkHttpClientReceiveBufferSize() {
2965 return getProperty(JDK_HTTP_CLIENT_RECEIVE_BUFFER_SIZE);
2966 }
2967
2968 /**
2969 * Gets the current value from the system properties map.
2970 * <p>
2971 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2972 * </p>
2973 *
2974 * @return the current value from the system properties map.
2975 * @since 3.15.0
2976 */
2977 public static String getJdkHttpClientRedirectsRetryLimit() {
2978 return getProperty(JDK_HTTP_CLIENT_REDIRECTS_RETRY_LIMIT);
2979 }
2980
2981 /**
2982 * Gets the current value from the system properties map.
2983 * <p>
2984 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2985 * </p>
2986 *
2987 * @return the current value from the system properties map.
2988 * @since 3.15.0
2989 */
2990 public static String getJdkHttpClientSendBufferSize() {
2991 return getProperty(JDK_HTTP_CLIENT_SEND_BUFFER_SIZE);
2992 }
2993
2994 /**
2995 * Gets the current value from the system properties map.
2996 * <p>
2997 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
2998 * </p>
2999 *
3000 * @return the current value from the system properties map.
3001 * @since 3.15.0
3002 */
3003 public static String getJdkHttpClientWebSocketWriteBufferSize() {
3004 return getProperty(JDK_HTTP_CLIENT_WEB_SOCKET_WRITE_BUFFER_SIZE);
3005 }
3006
3007 /**
3008 * Gets the current value from the system properties map.
3009 * <p>
3010 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3011 * </p>
3012 *
3013 * @return the current value from the system properties map.
3014 * @since 3.15.0
3015 */
3016 public static String getJdkHttpClientWindowSize() {
3017 return getProperty(JDK_HTTP_CLIENT_WINDOW_SIZE);
3018 }
3019
3020 /**
3021 * Gets the current value from the system properties map.
3022 * <p>
3023 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3024 * </p>
3025 *
3026 * @return the current value from the system properties map.
3027 * @since 3.15.0
3028 */
3029 public static String getJdkHttpServerMaxConnections() {
3030 return getProperty(JDK_HTTP_SERVER_MAX_CONNECTIONS);
3031 }
3032
3033 /**
3034 * Gets the current value from the system properties map.
3035 * <p>
3036 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3037 * </p>
3038 *
3039 * @return the current value from the system properties map.
3040 * @since 3.15.0
3041 */
3042 public static String getJdkHttpsNegotiateCbt() {
3043 return getProperty(JDK_HTTPS_NEGOTIATE_CBT);
3044 }
3045
3046 /**
3047 * Gets the current value from the system properties map.
3048 * <p>
3049 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3050 * </p>
3051 *
3052 * @return the current value from the system properties map.
3053 * @since 3.15.0
3054 */
3055 public static String getJdkIncludeInExceptions() {
3056 return getProperty(JDK_INCLUDE_IN_EXCEPTIONS);
3057 }
3058
3059 /**
3060 * Gets the current value from the system properties map.
3061 * <p>
3062 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3063 * </p>
3064 *
3065 * @return the current value from the system properties map.
3066 * @since 3.15.0
3067 */
3068 public static String getJdkInternalHttpClientDisableHostNameVerification() {
3069 return getProperty(JDK_INTERNAL_HTTP_CLIENT_DISABLE_HOST_NAME_VERIFICATION);
3070 }
3071
3072 /**
3073 * Gets the current value from the system properties map.
3074 * <p>
3075 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3076 * </p>
3077 *
3078 * @return the current value from the system properties map.
3079 * @since 3.15.0
3080 */
3081 public static String getJdkIoPermissionsUseCanonicalPath() {
3082 return getProperty(JDK_IO_PERMISSIONS_USE_CANONICAL_PATH);
3083 }
3084
3085 /**
3086 * Gets the current value from the system properties map.
3087 * <p>
3088 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3089 * </p>
3090 *
3091 * @return the current value from the system properties map.
3092 * @since 3.15.0
3093 */
3094 public static String getJdkJndiLdapObjectFactoriesFilter() {
3095 return getProperty(JDK_JNDI_LDAP_OBJECT_FACTORIES_FILTER);
3096 }
3097
3098 /**
3099 * Gets the current value from the system properties map.
3100 * <p>
3101 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3102 * </p>
3103 *
3104 * @return the current value from the system properties map.
3105 * @since 3.15.0
3106 */
3107 public static String getJdkJndiObjectFactoriesFilter() {
3108 return getProperty(JDK_JNDI_OBJECT_FACTORIES_FILTER);
3109 }
3110
3111 /**
3112 * Gets the current value from the system properties map.
3113 * <p>
3114 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3115 * </p>
3116 *
3117 * @return the current value from the system properties map.
3118 * @since 3.15.0
3119 */
3120 public static String getJdkJndiRmiObjectFactoriesFilter() {
3121 return getProperty(JDK_JNDI_RMI_OBJECT_FACTORIES_FILTER);
3122 }
3123
3124 /**
3125 * Gets the current value from the system properties map.
3126 * <p>
3127 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3128 * </p>
3129 *
3130 * @return the current value from the system properties map.
3131 * @since 3.15.0
3132 */
3133 public static String getJdkModuleMain() {
3134 return getProperty(JDK_MODULE_MAIN);
3135 }
3136
3137 /**
3138 * Gets the current value from the system properties map.
3139 * <p>
3140 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3141 * </p>
3142 *
3143 * @return the current value from the system properties map.
3144 * @since 3.15.0
3145 */
3146 public static String getJdkModuleMainClass() {
3147 return getProperty(JDK_MODULE_MAIN_CLASS);
3148 }
3149
3150 /**
3151 * Gets the current value from the system properties map.
3152 * <p>
3153 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3154 * </p>
3155 *
3156 * @return the current value from the system properties map.
3157 * @since 3.15.0
3158 */
3159 public static String getJdkModulePath() {
3160 return getProperty(JDK_MODULE_PATH);
3161 }
3162
3163 /**
3164 * Gets the current value from the system properties map.
3165 * <p>
3166 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3167 * </p>
3168 *
3169 * @return the current value from the system properties map.
3170 * @since 3.15.0
3171 */
3172 public static String getJdkModuleUpgradePath() {
3173 return getProperty(JDK_MODULE_UPGRADE_PATH);
3174 }
3175
3176 /**
3177 * Gets the current value from the system properties map.
3178 * <p>
3179 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3180 * </p>
3181 *
3182 * @return the current value from the system properties map.
3183 * @since 3.15.0
3184 */
3185 public static String getJdkNetUnixDomainTmpDir() {
3186 return getProperty(JDK_NET_UNIX_DOMAIN_TMPDIR);
3187 }
3188
3189 /**
3190 * Gets the current value from the system properties map.
3191 * <p>
3192 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3193 * </p>
3194 *
3195 * @return the current value from the system properties map.
3196 * @since 3.15.0
3197 */
3198 public static String getJdkNetUrlClassPathShowIgnoredClassPathEntries() {
3199 return getProperty(JDK_NET_URL_CLASS_PATH_SHOW_IGNORED_CLASS_PATH_ENTRIES);
3200 }
3201
3202 /**
3203 * Gets the current value from the system properties map.
3204 * <p>
3205 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3206 * </p>
3207 *
3208 * @return the current value from the system properties map.
3209 * @since 3.15.0
3210 */
3211 public static String getJdkSerialFilter() {
3212 return getProperty(JDK_SERIAL_FILTER);
3213 }
3214
3215 /**
3216 * Gets the current value from the system properties map.
3217 * <p>
3218 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3219 * </p>
3220 *
3221 * @return the current value from the system properties map.
3222 * @since 3.15.0
3223 */
3224 public static String getJdkSerialFilterFactory() {
3225 return getProperty(JDK_SERIAL_FILTER_FACTORY);
3226 }
3227
3228 /**
3229 * Gets the current value from the system properties map.
3230 * <p>
3231 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3232 * </p>
3233 *
3234 * @return the current value from the system properties map.
3235 * @since 3.15.0
3236 */
3237 public static String getJdkTlsClientSignatureSchemes() {
3238 return getProperty(JDK_TLS_CLIENT_SIGNATURE_SCHEMES);
3239 }
3240
3241 /**
3242 * Gets the current value from the system properties map.
3243 * <p>
3244 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3245 * </p>
3246 *
3247 * @return the current value from the system properties map.
3248 * @since 3.15.0
3249 */
3250 public static String getJdkTlsNamedGroups() {
3251 return getProperty(JDK_TLS_NAMED_GROUPS);
3252 }
3253
3254 /**
3255 * Gets the current value from the system properties map.
3256 * <p>
3257 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3258 * </p>
3259 *
3260 * @return the current value from the system properties map.
3261 * @since 3.15.0
3262 */
3263 public static String getJdkTlsServerSignatureSchemes() {
3264 return getProperty(JDK_TLS_SERVER_SIGNATURE_SCHEMES);
3265 }
3266
3267 /**
3268 * Gets the current value from the system properties map.
3269 * <p>
3270 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3271 * </p>
3272 *
3273 * @return the current value from the system properties map.
3274 * @since 3.15.0
3275 */
3276 public static String getJdkVirtualThreadSchedulerMaxPoolSize() {
3277 return getProperty(JDK_VIRTUAL_THREAD_SCHEDULER_MAXPOOLSIZE);
3278 }
3279
3280 /**
3281 * Gets the current value from the system properties map.
3282 * <p>
3283 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3284 * </p>
3285 *
3286 * @return the current value from the system properties map.
3287 * @since 3.15.0
3288 */
3289 public static String getJdkVirtualThreadSchedulerParallelism() {
3290 return getProperty(JDK_VIRTUAL_THREAD_SCHEDULER_PARALLELISM);
3291 }
3292
3293 /**
3294 * Gets the current value from the system properties map.
3295 * <p>
3296 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3297 * </p>
3298 *
3299 * @return the current value from the system properties map.
3300 * @since 3.15.0
3301 */
3302 public static String getJdkXmlCdataChunkSize() {
3303 return getProperty(JDK_XML_CDATA_CHUNK_SIZE);
3304 }
3305
3306 /**
3307 * Gets the current value from the system properties map.
3308 * <p>
3309 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3310 * </p>
3311 *
3312 * @return the current value from the system properties map.
3313 * @since 3.15.0
3314 */
3315 public static String getJdkXmlDtdSupport() {
3316 return getProperty(JDK_XML_DTD_SUPPORT);
3317 }
3318
3319 /**
3320 * Gets the current value from the system properties map.
3321 * <p>
3322 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3323 * </p>
3324 *
3325 * @return the current value from the system properties map.
3326 * @since 3.15.0
3327 */
3328 public static String getJdkXmlElementAttributeLimit() {
3329 return getProperty(JDK_XML_ELEMENT_ATTRIBUTE_LIMIT);
3330 }
3331
3332 /**
3333 * Gets the current value from the system properties map.
3334 * <p>
3335 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3336 * </p>
3337 *
3338 * @return the current value from the system properties map.
3339 * @since 3.15.0
3340 */
3341 public static String getJdkXmlEnableExtensionFunctions() {
3342 return getProperty(JDK_XML_ENABLE_EXTENSION_FUNCTIONS);
3343 }
3344
3345 /**
3346 * Gets the current value from the system properties map.
3347 * <p>
3348 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3349 * </p>
3350 *
3351 * @return the current value from the system properties map.
3352 * @since 3.15.0
3353 */
3354 public static String getJdkXmlEntityExpansionLimit() {
3355 return getProperty(JDK_XML_ENTITY_EXPANSION_LIMIT);
3356 }
3357
3358 /**
3359 * Gets the current value from the system properties map.
3360 * <p>
3361 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3362 * </p>
3363 *
3364 * @return the current value from the system properties map.
3365 * @since 3.15.0
3366 */
3367 public static String getJdkXmlEntityReplacementLimit() {
3368 return getProperty(JDK_XML_ENTITY_REPLACEMENT_LIMIT);
3369 }
3370
3371 /**
3372 * Gets the current value from the system properties map.
3373 * <p>
3374 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3375 * </p>
3376 *
3377 * @return the current value from the system properties map.
3378 * @since 3.15.0
3379 */
3380 public static String getJdkXmlIsStandalone() {
3381 return getProperty(JDK_XML_IS_STANDALONE);
3382 }
3383
3384 /**
3385 * Gets the current value from the system properties map.
3386 * <p>
3387 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3388 * </p>
3389 *
3390 * @return the current value from the system properties map.
3391 * @since 3.15.0
3392 */
3393 public static String getJdkXmlJdkCatalogResolve() {
3394 return getProperty(JDK_XML_JDK_CATALOG_RESOLVE);
3395 }
3396
3397 /**
3398 * Gets the current value from the system properties map.
3399 * <p>
3400 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3401 * </p>
3402 *
3403 * @return the current value from the system properties map.
3404 * @since 3.15.0
3405 */
3406 public static String getJdkXmlMaxElementDepth() {
3407 return getProperty(JDK_XML_MAX_ELEMENT_DEPTH);
3408 }
3409
3410 /**
3411 * Gets the current value from the system properties map.
3412 * <p>
3413 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3414 * </p>
3415 *
3416 * @return the current value from the system properties map.
3417 * @since 3.15.0
3418 */
3419 public static String getJdkXmlMaxGeneralEntitySizeLimit() {
3420 return getProperty(JDK_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT);
3421 }
3422
3423 /**
3424 * Gets the current value from the system properties map.
3425 * <p>
3426 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3427 * </p>
3428 *
3429 * @return the current value from the system properties map.
3430 * @since 3.15.0
3431 */
3432 public static String getJdkXmlMaxOccurLimit() {
3433 return getProperty(JDK_XML_MAX_OCCUR_LIMIT);
3434 }
3435
3436 /**
3437 * Gets the current value from the system properties map.
3438 * <p>
3439 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3440 * </p>
3441 *
3442 * @return the current value from the system properties map.
3443 * @since 3.15.0
3444 */
3445 public static String getJdkXmlMaxParameterEntitySizeLimit() {
3446 return getProperty(JDK_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT);
3447 }
3448
3449 /**
3450 * Gets the current value from the system properties map.
3451 * <p>
3452 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3453 * </p>
3454 *
3455 * @return the current value from the system properties map.
3456 * @since 3.15.0
3457 */
3458 public static String getJdkXmlMaxXmlNameLimit() {
3459 return getProperty(JDK_XML_MAX_XML_NAME_LIMIT);
3460 }
3461
3462 /**
3463 * Gets the current value from the system properties map.
3464 * <p>
3465 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3466 * </p>
3467 *
3468 * @return the current value from the system properties map.
3469 * @since 3.15.0
3470 */
3471 public static String getJdkXmlOverrideDefaultParser() {
3472 return getProperty(JDK_XML_OVERRIDE_DEFAULT_PARSER);
3473 }
3474
3475 /**
3476 * Gets the current value from the system properties map.
3477 * <p>
3478 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3479 * </p>
3480 *
3481 * @return the current value from the system properties map.
3482 * @since 3.15.0
3483 */
3484 public static String getJdkXmlResetSymbolTable() {
3485 return getProperty(JDK_XML_RESET_SYMBOL_TABLE);
3486 }
3487
3488 /**
3489 * Gets the current value from the system properties map.
3490 * <p>
3491 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3492 * </p>
3493 *
3494 * @return the current value from the system properties map.
3495 * @since 3.15.0
3496 */
3497 public static String getJdkXmlTotalEntitySizeLimit() {
3498 return getProperty(JDK_XML_TOTAL_ENTITY_SIZE_LIMIT);
3499 }
3500
3501 /**
3502 * Gets the current value from the system properties map.
3503 * <p>
3504 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3505 * </p>
3506 *
3507 * @return the current value from the system properties map.
3508 * @since 3.15.0
3509 */
3510 public static String getJdkXmlXsltcIsStandalone() {
3511 return getProperty(JDK_XML_XSLTC_IS_STANDALONE);
3512 }
3513
3514 /**
3515 * Gets the current value from the system properties map.
3516 * <p>
3517 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3518 * </p>
3519 *
3520 * @return the current value from the system properties map.
3521 */
3522 public static String getLineSeparator() {
3523 return getProperty(LINE_SEPARATOR);
3524 }
3525
3526 /**
3527 * Gets the current value from the system properties map.
3528 * <p>
3529 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3530 * </p>
3531 *
3532 * @param defaultIfAbsent get this Supplier when the property is empty or throws SecurityException.
3533 * @return the current value from the system properties map.
3534 * @since 3.15.0
3535 */
3536 public static String getLineSeparator(final Supplier<String> defaultIfAbsent) {
3537 return getProperty(LINE_SEPARATOR, defaultIfAbsent);
3538 }
3539
3540 /**
3541 * Gets the current value for the property named {@code key} as a {@code long}.
3542 *
3543 * @param key The key
3544 * @param defaultIfAbsent The default value
3545 * @return a {@code long} or defaultIfAbsent
3546 */
3547 public static long getLong(final String key, final LongSupplier defaultIfAbsent) {
3548 final String str = getProperty(key);
3549 return str == null ? defaultIfAbsent != null ? defaultIfAbsent.getAsLong() : 0 : Long.parseLong(str);
3550 }
3551
3552 /**
3553 * Gets the current value from the system properties map.
3554 * <p>
3555 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3556 * </p>
3557 *
3558 * @return the current value from the system properties map.
3559 * @since 3.15.0
3560 */
3561 public static String getNativeEncoding() {
3562 return getProperty(NATIVE_ENCODING);
3563 }
3564
3565 /**
3566 * Gets the current value from the system properties map.
3567 * <p>
3568 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3569 * </p>
3570 *
3571 * @return the current value from the system properties map.
3572 * @since 3.15.0
3573 */
3574 public static String getNetworkAddressCacheNegativeTtl() {
3575 return getProperty(NETWORK_ADDRESS_CACHE_NEGATIVE_TTL);
3576 }
3577
3578 /**
3579 * Gets the current value from the system properties map.
3580 * <p>
3581 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3582 * </p>
3583 *
3584 * @return the current value from the system properties map.
3585 * @since 3.15.0
3586 */
3587 public static String getNetworkAddressCacheStaleTtl() {
3588 return getProperty(NETWORK_ADDRESS_CACHE_STALE_TTL);
3589 }
3590
3591 /**
3592 * Gets the current value from the system properties map.
3593 * <p>
3594 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3595 * </p>
3596 *
3597 * @return the current value from the system properties map.
3598 * @since 3.15.0
3599 */
3600 public static String getNetworkAddressCacheTtl() {
3601 return getProperty(NETWORK_ADDRESS_CACHE_TTL);
3602 }
3603
3604 /**
3605 * Gets the current value from the system properties map.
3606 * <p>
3607 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3608 * </p>
3609 *
3610 * @return the current value from the system properties map.
3611 * @since 3.15.0
3612 */
3613 public static String getOrgJcpXmlDsigSecureValidation() {
3614 return getProperty(ORG_JCP_XML_DSIG_SECURE_VALIDATION);
3615 }
3616
3617 /**
3618 * Gets the current value from the system properties map.
3619 * <p>
3620 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3621 * </p>
3622 *
3623 * @return the current value from the system properties map.
3624 * @since 3.15.0
3625 */
3626 public static String getOrgOpenJdkJavaUtilStreamTripwire() {
3627 return getProperty(ORG_OPENJDK_JAVA_UTIL_STREAM_TRIPWIRE);
3628 }
3629
3630 /**
3631 * Gets the current value from the system properties map.
3632 * <p>
3633 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3634 * </p>
3635 *
3636 * @return the current value from the system properties map.
3637 */
3638 public static String getOsArch() {
3639 return getProperty(OS_ARCH);
3640 }
3641
3642 /**
3643 * Gets the current value from the system properties map.
3644 * <p>
3645 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3646 * </p>
3647 *
3648 * @return the current value from the system properties map.
3649 */
3650 public static String getOsName() {
3651 return getProperty(OS_NAME);
3652 }
3653
3654 /**
3655 * Gets the current value from the system properties map.
3656 * <p>
3657 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3658 * </p>
3659 *
3660 * @return the current value from the system properties map.
3661 */
3662 public static String getOsVersion() {
3663 return getProperty(OS_VERSION);
3664 }
3665
3666 /**
3667 * Gets the current value from the system properties map.
3668 * <p>
3669 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3670 * </p>
3671 *
3672 * @return the current value from the system properties map.
3673 */
3674 public static String getPathSeparator() {
3675 return getProperty(PATH_SEPARATOR);
3676 }
3677
3678 /**
3679 * Gets a System property, defaulting to {@code null} if the property cannot be read.
3680 * <p>
3681 * If a {@link SecurityException} is caught, the return value is {@code null}.
3682 * </p>
3683 *
3684 * @param property the system property name
3685 * @return the system property value or {@code null} if a security problem occurs
3686 */
3687 public static String getProperty(final String property) {
3688 return getProperty(property, Suppliers.nul());
3689 }
3690
3691 /**
3692 * Gets a System property, defaulting to {@code null} if the property cannot be read.
3693 * <p>
3694 * If a {@link SecurityException} is caught, the return value is {@code null}.
3695 * </p>
3696 *
3697 * @param property the system property name.
3698 * @param defaultIfAbsent use this value when the property is empty or throws SecurityException.
3699 * @return the system property value or {@code null} if a security problem occurs
3700 */
3701 static String getProperty(final String property, final String defaultIfAbsent) {
3702 return getProperty(property, () -> defaultIfAbsent);
3703 }
3704
3705 /**
3706 * Gets a System property, defaulting to {@code null} if the property cannot be read.
3707 * <p>
3708 * If a {@link SecurityException} is caught, the return value is {@code null}.
3709 * </p>
3710 *
3711 * @param property the system property name.
3712 * @param defaultIfAbsent get this Supplier when the property is empty or throws SecurityException.
3713 * @return the system property value or {@code null} if a security problem occurs
3714 */
3715 static String getProperty(final String property, final Supplier<String> defaultIfAbsent) {
3716 try {
3717 if (StringUtils.isEmpty(property)) {
3718 return Suppliers.get(defaultIfAbsent);
3719 }
3720 final String value = System.getProperty(property);
3721 return StringUtils.getIfEmpty(value, defaultIfAbsent);
3722 } catch (final SecurityException ignore) {
3723 // We are not allowed to look at this property.
3724 //
3725 // System.err.println("Caught a SecurityException reading the system property '" + property
3726 // + "'; the SystemUtils property value will default to null.");
3727 return defaultIfAbsent.get();
3728 }
3729 }
3730
3731 /**
3732 * Gets the current value from the system properties map.
3733 * <p>
3734 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3735 * </p>
3736 *
3737 * @return the current value from the system properties map.
3738 * @since 3.15.0
3739 */
3740 public static String getSocksProxyHost() {
3741 return getProperty(SOCKS_PROXY_HOST);
3742 }
3743
3744 /**
3745 * Gets the current value from the system properties map.
3746 * <p>
3747 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3748 * </p>
3749 *
3750 * @return the current value from the system properties map.
3751 * @since 3.15.0
3752 */
3753 public static String getSocksProxyPort() {
3754 return getProperty(SOCKS_PROXY_PORT);
3755 }
3756
3757 /**
3758 * Gets the current value from the system properties map.
3759 * <p>
3760 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3761 * </p>
3762 *
3763 * @return the current value from the system properties map.
3764 * @since 3.15.0
3765 */
3766 public static String getSocksProxyVersion() {
3767 return getProperty(SOCKS_PROXY_VERSION);
3768 }
3769
3770 /**
3771 * Gets the current value from the system properties map.
3772 * <p>
3773 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3774 * </p>
3775 *
3776 * @return the current value from the system properties map.
3777 * @since 3.15.0
3778 */
3779 public static String getStdErrEncoding() {
3780 return getProperty(STDERR_ENCODING);
3781 }
3782
3783 /**
3784 * Gets the current value from the system properties map.
3785 * <p>
3786 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3787 * </p>
3788 *
3789 * @return the current value from the system properties map.
3790 * @since 3.15.0
3791 */
3792 public static String getStdOutEncoding() {
3793 return getProperty(STDOUT_ENCODING);
3794 }
3795
3796 /**
3797 * Gets the current value from the system properties map.
3798 * <p>
3799 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3800 * </p>
3801 *
3802 * @return the current value from the system properties map.
3803 * @since 3.15.0
3804 */
3805 public static String getSunNetHttpServerDrainAmount() {
3806 return getProperty(SUN_NET_HTTP_SERVER_DRAIN_AMOUNT);
3807 }
3808
3809 /**
3810 * Gets the current value from the system properties map.
3811 * <p>
3812 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3813 * </p>
3814 *
3815 * @return the current value from the system properties map.
3816 * @since 3.15.0
3817 */
3818 public static String getSunNetHttpServerIdleInterval() {
3819 return getProperty(SUN_NET_HTTP_SERVER_IDLE_INTERVAL);
3820 }
3821
3822 /**
3823 * Gets the current value from the system properties map.
3824 * <p>
3825 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3826 * </p>
3827 *
3828 * @return the current value from the system properties map.
3829 * @since 3.15.0
3830 */
3831 public static String getSunNetHttpServerMaxIdleConnections() {
3832 return getProperty(SUN_NET_HTTP_SERVER_MAX_IDLE_CONNECTIONS);
3833 }
3834
3835 /**
3836 * Gets the current value from the system properties map.
3837 * <p>
3838 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3839 * </p>
3840 *
3841 * @return the current value from the system properties map.
3842 * @since 3.15.0
3843 */
3844 public static String getSunNetHttpServerMaxReqHeaders() {
3845 return getProperty(SUN_NET_HTTP_SERVER_MAX_REQ_HEADERS);
3846 }
3847
3848 /**
3849 * Gets the current value from the system properties map.
3850 * <p>
3851 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3852 * </p>
3853 *
3854 * @return the current value from the system properties map.
3855 * @since 3.15.0
3856 */
3857 public static String getSunNetHttpServerMaxReqTime() {
3858 return getProperty(SUN_NET_HTTP_SERVER_MAX_REQ_TIME);
3859 }
3860
3861 /**
3862 * Gets the current value from the system properties map.
3863 * <p>
3864 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3865 * </p>
3866 *
3867 * @return the current value from the system properties map.
3868 * @since 3.15.0
3869 */
3870 public static String getSunNetHttpServerMaxRspTime() {
3871 return getProperty(SUN_NET_HTTP_SERVER_MAX_RSP_TIME);
3872 }
3873
3874 /**
3875 * Gets the current value from the system properties map.
3876 * <p>
3877 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3878 * </p>
3879 *
3880 * @return the current value from the system properties map.
3881 * @since 3.15.0
3882 */
3883 public static String getSunNetHttpServerNoDelay() {
3884 return getProperty(SUN_NET_HTTP_SERVER_NO_DELAY);
3885 }
3886
3887 /**
3888 * Gets the current value from the system properties map.
3889 * <p>
3890 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3891 * </p>
3892 *
3893 * @return the current value from the system properties map.
3894 * @since 3.15.0
3895 */
3896 public static String getSunSecurityKrb5Principal() {
3897 return getProperty(SUN_SECURITY_KRB5_PRINCIPAL);
3898 }
3899
3900 /**
3901 * Gets the current value from the system properties map.
3902 * <p>
3903 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3904 * </p>
3905 *
3906 * @return the current value from the system properties map.
3907 */
3908 public static String getUserCountry() {
3909 return getProperty(USER_COUNTRY);
3910 }
3911
3912 /**
3913 * Gets the current value from the system properties map.
3914 * <p>
3915 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3916 * </p>
3917 *
3918 * @return the current value from the system properties map.
3919 */
3920 public static String getUserDir() {
3921 return getProperty(USER_DIR);
3922 }
3923
3924 /**
3925 * Gets the current value from the system properties map.
3926 * <p>
3927 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3928 * </p>
3929 *
3930 * @return the current value from the system properties map.
3931 * @since 3.15.0
3932 */
3933 public static String getUserExtensions() {
3934 return getProperty(USER_EXTENSIONS);
3935 }
3936
3937 /**
3938 * Gets the current value from the system properties map.
3939 * <p>
3940 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3941 * </p>
3942 *
3943 * @return the current value from the system properties map.
3944 */
3945 public static String getUserHome() {
3946 return getProperty(USER_HOME);
3947 }
3948
3949 /**
3950 * Gets the current value from the system properties map.
3951 * <p>
3952 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3953 * </p>
3954 *
3955 * @return the current value from the system properties map.
3956 */
3957 public static String getUserLanguage() {
3958 return getProperty(USER_LANGUAGE);
3959 }
3960
3961 /**
3962 * Gets the current value from the system properties map.
3963 * <p>
3964 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3965 * </p>
3966 *
3967 * @return the current value from the system properties map.
3968 */
3969 public static String getUserName() {
3970 return getProperty(USER_NAME);
3971 }
3972
3973 /**
3974 * Gets the current value from the system properties map.
3975 * <p>
3976 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3977 * </p>
3978 *
3979 * @param defaultValue get this Supplier when the property is empty or throws SecurityException.
3980 * @return the current value from the system properties map.
3981 * @since 3.15.0
3982 */
3983 public static String getUserName(final String defaultValue) {
3984 return getProperty(USER_NAME, defaultValue);
3985 }
3986
3987 /**
3988 * Gets the current value from the system properties map.
3989 * <p>
3990 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
3991 * </p>
3992 *
3993 * @return the current value from the system properties map.
3994 * @since 3.15.0
3995 */
3996 public static String getUserRegion() {
3997 return getProperty(USER_REGION);
3998 }
3999
4000 /**
4001 * Gets the current value from the system properties map.
4002 * <p>
4003 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
4004 * </p>
4005 *
4006 * @return the current value from the system properties map.
4007 * @since 3.15.0
4008 */
4009 public static String getUserScript() {
4010 return getProperty(USER_SCRIPT);
4011 }
4012
4013 /**
4014 * Gets the current value from the system properties map.
4015 * <p>
4016 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
4017 * </p>
4018 *
4019 * @return the current value from the system properties map.
4020 */
4021 public static String getUserTimezone() {
4022 return getProperty(USER_TIMEZONE);
4023 }
4024
4025 /**
4026 * Gets the current value from the system properties map.
4027 * <p>
4028 * Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
4029 * </p>
4030 *
4031 * @return the current value from the system properties map.
4032 * @since 3.15.0
4033 */
4034 public static String getUserVariant() {
4035 return getProperty(USER_VARIANT);
4036 }
4037
4038 /**
4039 * Make private in 4.0.
4040 *
4041 * @deprecated TODO Make private in 4.0.
4042 */
4043 @Deprecated
4044 public SystemProperties() {
4045 // empty
4046 }
4047 }