Mercurial > hg > mercurial
view mercurial-common/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/BranchesCommand.java @ 1124:a14a2f7e74d8 development/2024.03.x tip
2024.03.x branch is created
author | Nadia Burnasheva <nadezhda.burnasheva@jetbrains.com> |
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date | Thu, 15 Feb 2024 11:33:35 +0100 |
parents | 10dc26b32c35 |
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/* * Copyright 2000-2018 JetBrains s.r.o. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package jetbrains.buildServer.buildTriggers.vcs.mercurial.command; import jetbrains.buildServer.vcs.VcsException; import org.jetbrains.annotations.NotNull; import java.io.File; import java.util.HashMap; import java.util.Map; import java.util.regex.Matcher; import java.util.regex.Pattern; /** * @author Pavel.Sher * Date: 26.10.2008 */ public class BranchesCommand extends VcsRootCommand { public BranchesCommand(@NotNull CommandSettings commandSettings, @NotNull String hgPath, @NotNull File workingDir, @NotNull AuthSettings authSettings) { super(commandSettings, hgPath, workingDir, authSettings); } /** * Returns map of branch name to latest changeset in that branch * @return see above * @throws jetbrains.buildServer.vcs.VcsException if error occurs */ public Map<String, String> call() throws VcsException { MercurialCommandLine cli = createCommandLine(); cli.addParameter(getBranchesCommand()); CommandResult res = runCommand(cli); String stdout = res.getRawStdout(); Map<String, String> result = new HashMap<>(); Pattern branchPattern = Pattern.compile("(.*)[\\s]+([0-9]+:[A-Za-z0-9]+).*"); for (String line: stdout.split("[\r\n]+")) { Matcher matcher = branchPattern.matcher(line); if (matcher.matches()) { String branchName = matcher.group(1).trim(); String changeId = matcher.group(2).trim(); result.put(branchName, new ChangeSet(changeId).getId()); } } return result; } @NotNull protected String getBranchesCommand() { return "branches"; } @NotNull @Override protected String getDescription() { return "hg branches"; } }