com.atlassian.maven.plugin.clover.CloverLogMojo Maven / Gradle / Ivy

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package com.atlassian.maven.plugin.clover;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

import com.cenqua.clover.tasks.CloverLogTask;
import org.apache.maven.plugin.MojoExecutionException;
import com.atlassian.maven.plugin.clover.internal.AbstractCloverMojo;
import org.apache.tools.ant.Project;

import java.io.File;

/**
 * Provides information on the current Clover database.
 *
 * @goal log
 *
 * @version $Id: CloverLogMojo.java 555822 2007-07-13 00:03:28Z vsiveton $
 */
public class CloverLogMojo extends AbstractCloverMojo
{
    public void execute()
        throws MojoExecutionException
    {
        if (skip) {
            getLog().debug("Skipping clover log.");
            return;
        }

        if ( areCloverDatabasesAvailable() )
        {
            super.execute();

            AbstractCloverMojo.waitForFlush( getWaitForFlush(), getFlushInterval() );

            log();
        }
        else
        {
            getLog().info("No Clover database found, skipping Clover database logging");
        }
    }

    /**
     * Log information for both the main Clover database and the merged Clover database when they exist.
     */
    private void log()
    {
        if ( new File( getCloverDatabase() ).exists() )
        {
            logDatabase( getCloverDatabase() );
        }
        if ( new File( getCloverMergeDatabase() ).exists() )
        {
            logDatabase( getCloverMergeDatabase() );
        }
    }

    /**
     * Log information from a Clover database.
     *
     * @param database the Clover database to log
     */
    private void logDatabase(String database)
    {
        final Project antProject = new Project();
        antProject.init();
        AbstractCloverMojo.registerCloverAntTasks(antProject, getLog());

        CloverLogTask cloverLogTask = (CloverLogTask) antProject.createTask( "clover-log" );
        cloverLogTask.init();
        cloverLogTask.setInitString( database );
        cloverLogTask.setOutputProperty( "cloverlogproperty" );
        cloverLogTask.execute();

        getLog().info( antProject.getProperty( "cloverlogproperty" ) );
    }
}