Mercurial > hg > mercurial
view mercurial-tests/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/HgPathResolver.java @ 953:ef995b1ed5ec
update dsl attributes
author | Dmitry Neverov <dmitry.neverov@gmail.com> |
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date | Wed, 22 Jun 2016 21:33:59 +0200 |
parents | 31a1aca3305c |
children | 7bf4d943d5bb |
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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; import jetbrains.buildServer.parameters.NullValueResolver; import jetbrains.buildServer.parameters.ProcessingResult; import jetbrains.buildServer.parameters.ReferencesResolverUtil; import org.jetbrains.annotations.NotNull; import java.io.IOException; /** * @author dmitry.neverov */ class HgPathResolver extends NullValueResolver { @NotNull public ProcessingResult resolve(@NotNull String value) { if (ReferencesResolverUtil.containsReference(value)) { if (value.equals(AgentSideCheckoutTest.HG_PATH_REFERENCE)) { try { return new ResolvedPath(Util.getHgPath()); } catch (IOException e) { return new Unresolved(value); } } else { throw new IllegalArgumentException("Value resolver is asked to resolve " + value); } } else { return new ResolvedPath(value); } } private static class ResolvedPath implements ProcessingResult { private final String myPath; ResolvedPath(final @NotNull String path) { myPath = path; } public boolean isModified() { return true; } @NotNull public String getResult() { return myPath; } public boolean isFullyResolved() { return true; } } private static class Unresolved implements ProcessingResult { private final String myUnresolvedValue; Unresolved(@NotNull final String value) { myUnresolvedValue = value; } public boolean isModified() { return false; } @NotNull public String getResult() { return myUnresolvedValue; } public boolean isFullyResolved() { return false; } } }