}
}
private void instrumentSources( Map filesToInstrument, String outputDir ) throws MojoExecutionException {
Logger.setInstance(new MvnLogger(configuration.getLog()));
int result = CloverInstr.mainImpl( createCliArgs( filesToInstrument, outputDir ) );
if ( result != 0 )
{
throw new MojoExecutionException( "Clover has failed to instrument the source files "
+ "in the [" + outputDir + "] directory" );