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 org.sonar.api.config.Settings;
024    import org.sonar.api.workflow.Review;
025    import org.sonar.api.workflow.WorkflowContext;
026    
027    import javax.annotation.Nullable;
028    
029    /**
030     * Checks that a project property is set, whatever its value.
031     *
032     * @since 3.1
033     */
034    @Beta
035    public final class HasProjectPropertyCondition extends ProjectPropertyCondition {
036    
037      public HasProjectPropertyCondition(String propertyKey) {
038        super(propertyKey);
039      }
040    
041      @Override
042      public boolean doVerify(@Nullable Review review, WorkflowContext context) {
043        Settings settings = context.getProjectSettings();
044        return settings.hasKey(getPropertyKey()) || settings.getDefaultValue(getPropertyKey()) != null;
045      }
046    
047      @Override
048      public String toString() {
049        return "Property " + getPropertyKey() + " must be set";
050      }
051    }