1/*
2 * Copyright (C) 2008,2009  OMRON SOFTWARE Co., Ltd.
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
17package jp.co.omronsoft.openwnn;
18
19/**
20 * The information container class of segment in a string.
21 *
22 * This class defines information of a segment in a string, such as a character, a word or a clause.
23 * It is used to represent the layers of the composing text ({@link ComposingText}).
24 *
25 * @author Copyright (C) 2009 OMRON SOFTWARE CO., LTD. All rights reserved.
26 */
27public class StrSegment  {
28    /** The string */
29    public String string;
30    /** The start position */
31    public int from;
32    /** The end position */
33    public int to;
34
35    /**
36     * Constructor
37     */
38    public StrSegment() {
39        this(null, -1, -1);
40    }
41
42    /**
43     * Constructor
44     *
45     * @param str       The string
46     */
47    public StrSegment(String str) {
48        this(str, -1, -1);
49    }
50
51    /**
52     * Constructor
53     *
54     * @param chars     The array of characters
55     */
56    public StrSegment(char[] chars) {
57        this(new String(chars), -1, -1);
58    }
59
60    /**
61     * Constructor
62     *
63     * @param str       The string
64     * @param from      The start position
65     * @param to        The end position
66     */
67    public StrSegment(String str, int from, int to) {
68        this.string = str;
69        this.from = from;
70        this.to = to;
71    }
72}
73