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.jexl3.annotations;
19
20 import java.lang.annotation.Documented;
21 import java.lang.annotation.ElementType;
22 import java.lang.annotation.Retention;
23 import java.lang.annotation.RetentionPolicy;
24 import java.lang.annotation.Target;
25
26 /**
27 * Indicates JEXL Introspection should not see this element.
28 * <p>
29 * This allows to completely hide a package, class, interface, constructor, method or field from
30 * JEXL; a NoJexl annotated element will not be usable through any kind of JEXL expression or script.
31 * </p>
32 * See {@link org.apache.commons.jexl3.introspection.JexlPermissions} for the general mechanism to restrict
33 * what JEXL allows in scripts.
34 * See {@link org.apache.commons.jexl3.introspection.JexlSandbox} for another way to further constrain JEXL access.
35 */
36 @Documented
37 @Retention(RetentionPolicy.RUNTIME)
38 @Target({ElementType.TYPE, ElementType.METHOD, ElementType.CONSTRUCTOR, ElementType.FIELD, ElementType.PACKAGE})
39 public @interface NoJexl {
40
41 }