package org.apache.maven.plugin.coreit;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoFailureException;
/**
* @goal loadable
* @requiresDependencyResolution test
*/
public class LoadableMojo
extends AbstractMojo
{
/**
* @parameter
* @required
*/
private String className;
public void execute() throws MojoFailureException
{
if ( !load( true ) || !load( false ) )
{
throw new MojoFailureException( this, "Class-loading test failed..", "Failed to load class: " + className + " using one or more methods." );
}
}
private boolean load( boolean useContextClassloader ) throws MojoFailureException
{
getLog().info( "Executing in java version: " + System.getProperty( "java.version" ) );
ClassLoader cl;
if ( useContextClassloader )
{
cl = Thread.currentThread().getContextClassLoader();
}
else
{
cl = this.getClass().getClassLoader();
}
getLog().info( "Attepting to load: " + className + " from: " + cl + (useContextClassloader ? " (context classloader)" : "" ) );
try
{
Class result = cl.loadClass( className );
getLog().info( "Load succeeded." );
return true;
}
catch ( ClassNotFoundException e )
{
getLog().info( "Failed to load class: " + className
+ (useContextClassloader ? " using context classloader" : "") );
return false;
}
}
}