blob: 5a06f8e35847ea40beca79b5cff59f10ab8853b9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/**
* Copyright (C) 2010 the original author or authors.
* See the notice.md file distributed with this work for additional
* information regarding copyright ownership.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.beust.jcommander;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.FIELD;
/**
* <p>When applied to a field all of its child fields annotated
* with {@link Parameter} will be included during arguments
* parsing.</p>
*
* <p>Mainly useful when creating complex command based CLI interfaces,
* where several commands can share a set of arguments, but using
* object inheritance is not enough, due to no-multiple-inheritance
* restriction. Using {@link ParametersDelegate} any number of
* command sets can be shared by using composition pattern.</p>
*
* <p>Delegations can be chained (nested).</p>
*
* @author rodionmoiseev
*/
@Retention(java.lang.annotation.RetentionPolicy.RUNTIME)
@Target({ FIELD })
public @interface ParametersDelegate {
}
|
