ch.hortis.sonar.mvn.reports.PMDHandler Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2001-2005 The Apache Software Foundation.
 *
 * 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 ch.hortis.sonar.mvn.reports;

import ch.hortis.sonar.mvn.PomUtils;
import org.apache.maven.model.Plugin;
import org.apache.maven.project.MavenProject;
import org.codehaus.plexus.util.xml.Xpp3Dom;

import java.util.Arrays;
import java.util.List;

public class PMDHandler extends ReportHandler {

  public boolean executeEvenIfNoJavaSources() {
    return false;
  }
  
  public void configurePlugin(MavenProject pom, Plugin plugin) {
    unsetConfigParameter(plugin, "outputDirectory");
    unsetConfigParameter(plugin, "targetDirectory");
    setConfigParameter(plugin, "format", "xml");
    setConfigParameter(plugin, "linkXRef", "false");
    String javaVersion = getJavaVersion(pom);
    if (javaVersion != null) {
      setConfigParameter(plugin, "targetJdk", javaVersion);
    }
  }

  public List getGoals() {
    return Arrays.asList(new String[]{"pmd", "cpd"});
  }

  public boolean mustFailOnError() {
    return true;
  }

  protected String getJavaVersion(MavenProject pom) {
    Xpp3Dom conf = PomUtils.findPluginConfiguration(pom, PomUtils.APACHE_MOJO_GROUP_ID, "maven-compiler-plugin");
    if (conf != null) {
      Xpp3Dom target = conf.getChild("target");
      if (target != null) {
        return target.getValue();
      }
    }
    return null;
  }
}