Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ConfigurationNodeVisitorAdapter |
|
| 1.0;1 |
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.configuration.tree; | |
18 | ||
19 | /** | |
20 | * <p> | |
21 | * A simple adapter class that simplyfies writing custom node visitor | |
22 | * implementations. | |
23 | * </p> | |
24 | * <p> | |
25 | * This class provides dummy implementations for the methods defined in the | |
26 | * <code>ConfigurationNodeVisitor</code> interface. Derived classes only need | |
27 | * to override the methods they really need. | |
28 | * </p> | |
29 | * | |
30 | * @author Oliver Heger | |
31 | */ | |
32 | 998 | public class ConfigurationNodeVisitorAdapter implements |
33 | ConfigurationNodeVisitor | |
34 | { | |
35 | /** | |
36 | * Empty dummy implementation of this interface method. | |
37 | * | |
38 | * @param node the node | |
39 | */ | |
40 | public void visitBeforeChildren(ConfigurationNode node) | |
41 | { | |
42 | 0 | } |
43 | ||
44 | /** | |
45 | * Empty dummy implementation of this interface method. | |
46 | * | |
47 | * @param node the node | |
48 | */ | |
49 | public void visitAfterChildren(ConfigurationNode node) | |
50 | { | |
51 | 1648 | } |
52 | ||
53 | /** | |
54 | * Dummy implementation of this interface method. Returns always <b>false</b>. | |
55 | * | |
56 | * @return the terminate flag | |
57 | */ | |
58 | public boolean terminate() | |
59 | { | |
60 | 2224 | return false; |
61 | } | |
62 | } |