001    /*
002     * Sonar, open source software quality management tool.
003     * Copyright (C) 2008-2012 SonarSource
004     * mailto:contact AT sonarsource DOT com
005     *
006     * Sonar is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * Sonar is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public
017     * License along with Sonar; if not, write to the Free Software
018     * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
019     */
020    package org.sonar.api.workflow.condition;
021    
022    import com.google.common.annotations.Beta;
023    import com.google.common.annotations.VisibleForTesting;
024    import com.google.common.base.Preconditions;
025    import com.google.common.collect.ImmutableSet;
026    import com.google.common.collect.Sets;
027    import org.sonar.api.workflow.Review;
028    import org.sonar.api.workflow.WorkflowContext;
029    
030    import javax.annotation.Nullable;
031    import java.util.Arrays;
032    import java.util.Set;
033    
034    /**
035     * @since 3.1
036     */
037    @Beta
038    public final class ResolutionCondition extends Condition {
039      private final Set<String> resolutions;
040    
041      public ResolutionCondition(Set<String> resolutions) {
042        super(false);
043        Preconditions.checkNotNull(resolutions);
044        Preconditions.checkArgument(!resolutions.isEmpty(), "No resolutions defined");
045        this.resolutions = resolutions;
046      }
047    
048      public ResolutionCondition(String... resolutions) {
049        this(Sets.newLinkedHashSet(Arrays.asList(resolutions)));
050      }
051    
052      @Override
053      public boolean doVerify(@Nullable Review review, WorkflowContext context) {
054        return review != null && resolutions.contains(review.getResolution());
055      }
056    
057      @VisibleForTesting
058      Set<String> getResolutions() {
059        return ImmutableSet.copyOf(resolutions);
060      }
061    }