PackageBuilder builder = new PackageBuilder();
builder.addPackageFromDrl( new StringReader( str ) );
Package pkg = builder.getPackage();
ruleBase.addPackage( pkg );
final WorkingMemory workingMemory = ruleBase.newStatefulSession();
workingMemory.addEventListener( new DebugAgendaEventListener() );
Runnable runnable = new Runnable() {
public void run() {
while ( true ) {
workingMemory.insert( new Person( "bobba fet",