in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/ExternalReport.java [85:97]
private void executeExternalTool( String destination )
throws IOException
{
getLog().info( "Running external tool to " + destination );
// demo implementation, to be replaced with effective tool
File dest = new File( destination );
dest.mkdirs();
File report = new File( dest, "report.html" );
FileUtils.fileWrite( report, "UTF-8", "<html><body><h1>External Report</h1></body></html>" );
}