| /* |
| * Copyright (C) 2011, Chris Aniszczyk <caniszczyk@gmail.com> and others |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Distribution License v. 1.0 which is available at |
| * https://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| package org.eclipse.jgit.pgm; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.jgit.api.Git; |
| import org.eclipse.jgit.api.ResetCommand; |
| import org.eclipse.jgit.api.ResetCommand.ResetType; |
| import org.eclipse.jgit.api.errors.GitAPIException; |
| import org.eclipse.jgit.pgm.internal.CLIText; |
| import org.kohsuke.args4j.Argument; |
| import org.kohsuke.args4j.Option; |
| import org.kohsuke.args4j.spi.RestOfArgumentsHandler; |
| |
| @Command(common = true, usage = "usage_reset") |
| class Reset extends TextBuiltin { |
| |
| @Option(name = "--soft", usage = "usage_resetSoft") |
| private boolean soft = false; |
| |
| @Option(name = "--mixed", usage = "usage_resetMixed") |
| private boolean mixed = false; |
| |
| @Option(name = "--hard", usage = "usage_resetHard") |
| private boolean hard = false; |
| |
| @Argument(required = false, index = 0, metaVar = "metaVar_commitish", usage = "usage_resetReference") |
| private String commit; |
| |
| @Argument(required = false, index = 1, metaVar = "metaVar_paths") |
| @Option(name = "--", metaVar = "metaVar_paths", handler = RestOfArgumentsHandler.class) |
| private List<String> paths = new ArrayList<>(); |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected void run() { |
| try (Git git = new Git(db)) { |
| ResetCommand command = git.reset(); |
| command.setRef(commit); |
| if (!paths.isEmpty()) { |
| for (String path : paths) { |
| command.addPath(path); |
| } |
| } else { |
| ResetType mode = null; |
| if (soft) { |
| mode = selectMode(mode, ResetType.SOFT); |
| } |
| if (mixed) { |
| mode = selectMode(mode, ResetType.MIXED); |
| } |
| if (hard) { |
| mode = selectMode(mode, ResetType.HARD); |
| } |
| if (mode == null) { |
| throw die(CLIText.get().resetNoMode); |
| } |
| command.setMode(mode); |
| } |
| command.call(); |
| } catch (GitAPIException e) { |
| throw die(e.getMessage(), e); |
| } |
| } |
| |
| private static ResetType selectMode(ResetType mode, ResetType want) { |
| if (mode != null) |
| throw die("reset modes are mutually exclusive, select one"); //$NON-NLS-1$ |
| return want; |
| } |
| } |