File aEmmaIndex = new File( basedir, "a/target/site/emma/index.html" );
if ( !aEmmaIndex.exists() || aEmmaIndex.length() == 0 )
{
	System.out.println( "Missing 'index.html' for A" );
	return false;
}

File aEmmaFiles = new File( basedir, "a/target/site/emma/_files" );
if ( !aEmmaFiles.exists() || aEmmaFiles.list().length == 0 )
{
	System.out.println( "Missing or empty directory '_files' for A" );
	return false;
}

File bEmmaIndex = new File( basedir, "b/target/site/emma/index.html" );
if ( !bEmmaIndex.exists() || bEmmaIndex.length() == 0 )
{
	System.out.println( "Missing 'index.html' for B" );
	return false;
}

File bEmmaFiles = new File( basedir, "b/target/site/emma/_files" );
if ( !bEmmaFiles.exists() || bEmmaFiles.list().length == 0 )
{
	System.out.println( "Missing or empty directory '_files' for B" );
	return false;
}

return true;