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 package org.apache.commons.text;
18
19 import java.text.Format;
20 import java.util.Locale;
21
22 /**
23 * Format factory.
24 *
25 * @since 1.0
26 */
27 @FunctionalInterface
28 public interface FormatFactory {
29
30 /**
31 * Gets or creates a format instance.
32 *
33 * @param name The format type name
34 * @param arguments Arguments used to create the format instance. This allows the
35 * {@code FormatFactory} to implement the "format style"
36 * concept from {@code java.text.MessageFormat}.
37 * @param locale The locale, may be null
38 * @return The format instance
39 */
40 Format getFormat(String name, String arguments, Locale locale);
41
42 }