org.mule.tools.muleesb.Cleaner Maven / Gradle / Ivy

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Maven plugin that helps control Mule ESB servers, including CE, EE Standalone and HA deployments. Main use is for running integration tests but can be used also for deploying an application to any environment after all tests were ran. Some of the features are: Download Mule Standalone from a Maven Repository and install it locally. Start Mule Standalone server. Deploy a Mule application to a server. Undeploy a Mule appliction. Stop a Mule Standalone server. Restart a Mule Standalone server. Assemble a Mule cluster and deploy applications.

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/*
 * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */
package org.mule.tools.muleesb;

import org.mule.test.infrastructure.process.MuleProcessController;

import java.io.File;
import java.io.IOException;

import org.apache.commons.io.FileUtils;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugin.logging.Log;

public class Cleaner
{

    private MuleProcessController mule;
    private Log log;
    private File muleHome;

    public Cleaner(File muleHome, MuleProcessController mule, Log log)
    {
        this.muleHome = muleHome;
        this.mule = mule;
        this.log = log;
    }

    public void execute() throws MojoFailureException, MojoExecutionException
    {
        if (mule.isRunning())
        {
            throw new MojoFailureException("Mule ESB is already running.");
        }
        File dotMuleDir = new File(muleHome, ".mule");
        if (!dotMuleDir.exists())
        {
            log.debug("Clean will do nothing, .mule directory does not exist.");
            return;
        }
        try
        {
            log.debug("Cleanning .mule directory: " + dotMuleDir);
            FileUtils.forceDelete(dotMuleDir);
        }
        catch (IOException e)
        {
            throw new MojoFailureException("Could not delete .mule directory: " + dotMuleDir);
        }
        catch (Exception e)
        {
            throw new MojoExecutionException("Unexpected exception when trying to delete .mule directory: " + dotMuleDir);
        }
        
    }

}