1 /*
2 * Copyright 2009 - 2010 JEuclid, http://jeuclid.sf.net
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 /* $Id $ */
18
19 package net.sourceforge.jeuclid.biparser;
20
21 /**
22 * Tree search result (used for the cursor).
23 *
24 * @version $Revision: cbff5bfffc35 $
25 */
26 public class TextPosition {
27
28 /**
29 * total position index (offset).
30 */
31 private int totalOffset;
32
33 /**
34 * node length.
35 */
36 private int length;
37
38 /**
39 * standard constructor.
40 *
41 * @param offset
42 * total position index
43 * @param len
44 * node length
45 */
46 public TextPosition(final int offset, final int len) {
47 this.totalOffset = offset;
48 this.length = len;
49 }
50
51 /**
52 * gets total offset.
53 *
54 * @return the totalOffset
55 */
56 public final int getTotalOffset() {
57 return this.totalOffset;
58 }
59
60 /**
61 * sets total offset.
62 *
63 * @param offset
64 * the totalOffset to set
65 */
66 public final void setTotalOffset(final int offset) {
67 this.totalOffset = offset;
68 }
69
70 /**
71 * gets length.
72 *
73 * @return the length
74 */
75 public final int getLength() {
76 return this.length;
77 }
78
79 /**
80 * sets length.
81 *
82 * @param len
83 * the length to set
84 */
85 public final void setLength(final int len) {
86 this.length = len;
87 }
88
89 /**
90 * gets search result's string representation.
91 *
92 * @return string representation
93 */
94 @Override
95 public final String toString() {
96 final StringBuilder sb = new StringBuilder();
97 sb.append("Offset=");
98 sb.append(this.totalOffset);
99 sb.append(", Length=");
100 sb.append(this.length);
101 return sb.toString();
102 }
103 }