| 1 | /* | |
| 2 | * Copyright 1999-2004 The Apache Software Foundation. | |
| 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 | package com.lowagie.text.pdf.hyphenation; | |
| 18 | ||
| 19 | /** | |
| 20 | * This class represents a hyphenated word. | |
| 21 | * | |
| 22 | * @author Carlos Villegas <cav@uniscope.co.jp> | |
| 23 | */ | |
| 24 | public class Hyphenation { | |
| 25 | | |
| 26 | private int[] hyphenPoints; | |
| 27 | private String word; | |
| 28 | ||
| 29 | /** | |
| 30 | * number of hyphenation points in word | |
| 31 | */ | |
| 32 | private int len; | |
| 33 | ||
| 34 | /** | |
| 35 | * rawWord as made of alternating strings and {@link Hyphen Hyphen} | |
| 36 | * instances | |
| 37 | */ | |
| 38 | Hyphenation(String word, int[] points) { | |
| 39 | this.word = word; | |
| 40 | hyphenPoints = points; | |
| 41 | len = points.length; | |
| 42 | } | |
| 43 | ||
| 44 | /** | |
| 45 | * @return the number of hyphenation points in the word | |
| 46 | */ | |
| 47 | public int length() { | |
| 48 | return len; | |
| 49 | } | |
| 50 | ||
| 51 | /** | |
| 52 | * @return the pre-break text, not including the hyphen character | |
| 53 | */ | |
| 54 | public String getPreHyphenText(int index) { | |
| 55 |
1
1. getPreHyphenText : mutated return of Object value for com/lowagie/text/pdf/hyphenation/Hyphenation::getPreHyphenText to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return word.substring(0, hyphenPoints[index]); |
| 56 | } | |
| 57 | ||
| 58 | /** | |
| 59 | * @return the post-break text | |
| 60 | */ | |
| 61 | public String getPostHyphenText(int index) { | |
| 62 |
1
1. getPostHyphenText : mutated return of Object value for com/lowagie/text/pdf/hyphenation/Hyphenation::getPostHyphenText to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return word.substring(hyphenPoints[index]); |
| 63 | } | |
| 64 | ||
| 65 | /** | |
| 66 | * @return the hyphenation points | |
| 67 | */ | |
| 68 | public int[] getHyphenationPoints() { | |
| 69 | return hyphenPoints; | |
| 70 | } | |
| 71 | ||
| 72 | public String toString() { | |
| 73 | StringBuilder str = new StringBuilder(); | |
| 74 | int start = 0; | |
| 75 | for (int i = 0; i < len; i++) { | |
| 76 | str.append(word, start, hyphenPoints[i]).append('-'); | |
| 77 | start = hyphenPoints[i]; | |
| 78 | } | |
| 79 | str.append(word.substring(start)); | |
| 80 | return str.toString(); | |
| 81 | } | |
| 82 | ||
| 83 | } | |
Mutations | ||
| 55 |
1.1 |
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| 62 |
1.1 |