| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| DiffCommand |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * #%L | |
| 3 | * JavaHg | |
| 4 | * %% | |
| 5 | * Copyright (C) 2011 aragost Trifork ag | |
| 6 | * %% | |
| 7 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 8 | * of this software and associated documentation files (the "Software"), to deal | |
| 9 | * in the Software without restriction, including without limitation the rights | |
| 10 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 11 | * copies of the Software, and to permit persons to whom the Software is | |
| 12 | * furnished to do so, subject to the following conditions: | |
| 13 | * | |
| 14 | * The above copyright notice and this permission notice shall be included in | |
| 15 | * all copies or substantial portions of the Software. | |
| 16 | * | |
| 17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 20 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 21 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| 22 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
| 23 | * THE SOFTWARE. | |
| 24 | * #L% | |
| 25 | */ | |
| 26 | package com.aragost.javahg.commands; | |
| 27 | ||
| 28 | import java.io.File; | |
| 29 | ||
| 30 | import com.aragost.javahg.Repository; | |
| 31 | import com.aragost.javahg.commands.flags.DiffCommandFlags; | |
| 32 | import com.aragost.javahg.internals.HgInputStream; | |
| 33 | import com.aragost.javahg.internals.Utils; | |
| 34 | ||
| 35 | /** | |
| 36 | * Command class for executing <tt>hg diff</tt>. Set flags from | |
| 37 | * {@link DiffCommandFlags} and call the {@link #execute} method. | |
| 38 | */ | |
| 39 | public class DiffCommand extends DiffCommandFlags { | |
| 40 | ||
| 41 | /** | |
| 42 | * @param repository | |
| 43 | * the repository associated with this command. | |
| 44 | */ | |
| 45 | public DiffCommand(Repository repository) { | |
| 46 | 3 | super(repository); |
| 47 | 3 | cmdAppend("--git"); |
| 48 | 3 | } |
| 49 | ||
| 50 | /** | |
| 51 | * Run <tt>hg diff</tt>. | |
| 52 | * | |
| 53 | * @return the diff as a String. | |
| 54 | */ | |
| 55 | public String execute() { | |
| 56 | 2 | return launchString(); |
| 57 | } | |
| 58 | ||
| 59 | /** | |
| 60 | * Run <tt>hg diff</tt> on the files. | |
| 61 | * | |
| 62 | * @param files | |
| 63 | * the input files | |
| 64 | * @return the diff as a String. | |
| 65 | */ | |
| 66 | public String execute(String... files) { | |
| 67 | 1 | return launchString(files); |
| 68 | } | |
| 69 | ||
| 70 | /** | |
| 71 | * Run <tt>hg diff</tt> on the files. | |
| 72 | * | |
| 73 | * @param files | |
| 74 | * the input files | |
| 75 | * @return the diff as a String. | |
| 76 | */ | |
| 77 | public String execute(File... files) { | |
| 78 | 0 | return execute(Utils.fileArray2StringArray(files)); |
| 79 | } | |
| 80 | ||
| 81 | /** | |
| 82 | * Run <tt>hg diff</tt> on the files. Note: The caller is responsible for fully | |
| 83 | * consuming the returned stream | |
| 84 | * | |
| 85 | * @param files | |
| 86 | * the input files | |
| 87 | * @return the diff as a stream | |
| 88 | */ | |
| 89 | public HgInputStream stream(File... files) { | |
| 90 | 0 | return launchStream(Utils.fileArray2StringArray(files)); |
| 91 | } | |
| 92 | } |