content: /*
   * Created on Jul 12, 2007
   *
   * 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.
   *
   * Copyright @2007-2009 the original author or authors.
   */
  package org.fest.swing.junit.ant;
  
  import org.apache.tools.ant.taskdefs.optional.junit.AggregateTransformer;
  import org.apache.tools.ant.taskdefs.optional.junit.XMLResultAggregator;
  import org.apache.tools.ant.types.Path;
  import org.apache.tools.ant.types.Reference;
  
  /**
   * Aggregates all &lt;junit&gt; XML formatter test suite data under a specific directory and transforms the results via
   * XSLT.
   *
   * @author Alex Ruiz
   */
  public class JUnitReportTask extends XMLResultAggregator {
  
    private Path classpath;
  
    /**
     * Generate a report based on the document created by the merge.
     * @return the generated report.
     */
    @SuppressWarnings("unchecked")
    @Override public AggregateTransformer createReport() {
      ReportTransformer transformer = new ReportTransformer(this);
      transformer.setClasspath(classpath);
      transformers.addElement(transformer);
      return transformer;
    }
  
    /**
     * Sets an additional classpath.
     * @param classpath the additional classpath to append to the current one.
     */
    public void setClasspath(Path classpath) {
      createClasspath().append(classpath);
    }
  
    /**
     * Sets a reference to a classpath.
     * @param r the reference to set.
     */
    public void setClasspathRef(Reference r) {
      createClasspath().setRefid(r);
    }
  
    /**
     * Creates the current classpath.
     * @return the created classpath.
     */
    public Path createClasspath() {
      if (classpath == null) classpath = new Path(getProject());
      return classpath.createPath();
    }
  }
  