1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.plugins.shade.pom;
20
21 /**
22 * Separate class for counter.
23 */
24 public class Counter {
25
26 // --------------------------/
27 // - Class/Member Variables -/
28 // --------------------------/
29
30 /**
31 * Field currentIndex
32 */
33 private int currentIndex = 0;
34
35 /**
36 * Field level
37 */
38 private int level;
39
40 // ----------------/
41 // - Constructors -/
42 // ----------------/
43
44 public Counter(int depthLevel) {
45 level = depthLevel;
46 } // -- org.apache.maven.model.io.jdom.Counter(int)
47
48 // -----------/
49 // - Methods -/
50 // -----------/
51
52 /**
53 * Method getCurrentIndex
54 */
55 public int getCurrentIndex() {
56 return currentIndex;
57 } // -- int getCurrentIndex()
58
59 /**
60 * Method getDepth
61 * @return {@link #level}
62 */
63 public int getDepth() {
64 return level;
65 } // -- int getDepth()
66
67 /**
68 * Method increaseCount
69 */
70 public void increaseCount() {
71 currentIndex = currentIndex + 1;
72 } // -- void increaseCount()
73 }