File LineSplitter.java
Coverage histogram
38% of files have more coverage
Classes
| Class | Line # | Actions | |||||
|---|---|---|---|---|---|---|---|
| LineSplitter | 43 | 3 | 0% | 3 | 1 |
Contributing tests
This file is covered by 6 tests.
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Source view
| 1 | /* | |
| 2 | * See the NOTICE file distributed with this work for additional | |
| 3 | * information regarding copyright ownership. | |
| 4 | * | |
| 5 | * This is free software; you can redistribute it and/or modify it | |
| 6 | * under the terms of the GNU Lesser General Public License as | |
| 7 | * published by the Free Software Foundation; either version 2.1 of | |
| 8 | * the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This software is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | * Lesser General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU Lesser General Public | |
| 16 | * License along with this software; if not, write to the Free | |
| 17 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
| 18 | * 02110-1301 USA, or see the FSF site: http://www.fsf.org. | |
| 19 | */ | |
| 20 | package org.xwiki.diff.display.internal; | |
| 21 | ||
| 22 | import java.io.IOException; | |
| 23 | import java.io.StringReader; | |
| 24 | import java.util.Collections; | |
| 25 | import java.util.List; | |
| 26 | ||
| 27 | import javax.inject.Named; | |
| 28 | import javax.inject.Singleton; | |
| 29 | ||
| 30 | import org.apache.commons.io.IOUtils; | |
| 31 | import org.xwiki.component.annotation.Component; | |
| 32 | import org.xwiki.diff.display.Splitter; | |
| 33 | ||
| 34 | /** | |
| 35 | * Splits a text into multiple lines. | |
| 36 | * | |
| 37 | * @version $Id: 394e7cd8c4f6390a1c4b7fd3076dfb0dd9ebdfc5 $ | |
| 38 | * @since 4.1RC1 | |
| 39 | */ | |
| 40 | @Component | |
| 41 | @Named("line") | |
| 42 | @Singleton | |
| 43 | public class LineSplitter implements Splitter<String, String> | |
| 44 | { | |
| 45 | 28 |  @Override |
| 46 | public List<String> split(String composite) | |
| 47 | { | |
| 48 | 28 | try { |
| 49 | 28 | return composite == null ? Collections.<String>emptyList() : IOUtils.readLines(new StringReader(composite)); |
| 50 | } catch (IOException e) { | |
| 51 | 0 | throw new RuntimeException("Failed to split lines.", e); |
| 52 | } | |
| 53 | } | |
| 54 | } |