Mercurial > hg > mercurial
view mercurial-common/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/VersionCommand.java @ 893:1558f8257474
gather progress only if command reports it
author | Dmitry Neverov <dmitry.neverov@jetbrains.com> |
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date | Fri, 07 Nov 2014 16:05:09 +0100 |
parents | 31b9442acf2a |
children | e467e67d5892 |
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/* * Copyright 2000-2014 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.buildTriggers.vcs.mercurial.HgVersion; import jetbrains.buildServer.buildTriggers.vcs.mercurial.command.exception.ParseHgVersionException; import jetbrains.buildServer.vcs.VcsException; import org.jetbrains.annotations.NotNull; import java.io.File; /** * @author dmitry.neverov */ public class VersionCommand extends BaseCommand { public VersionCommand(@NotNull CommandSettings commandSettings, @NotNull final String hgPath, @NotNull File workingDir) { super(commandSettings, hgPath, workingDir); } @NotNull public HgVersion call() throws VcsException, ParseHgVersionException { MercurialCommandLine cli = createCommandLine(); cli.addParameter("version"); cli.addParameter("--quiet"); cli.addEnvParam("LANG", "en_US"); cli.addEnvParam("LANGUAGE", "en_US"); cli.addEnvParam("LC_MESSAGE", "en_US"); CommandResult result = runCommand(cli, myCommandSettings); return HgVersion.parse(result.getStdout()); } @NotNull @Override protected String getDescription() { return "hg version"; } }