Reader source = new InputStreamReader(
WorkingMemoryDbLoggerTest.class.getResourceAsStream("/ruleflow.rf"));
builder.addProcessFromXml(source);
source = new InputStreamReader(
WorkingMemoryDbLoggerTest.class.getResourceAsStream("/ruleflow2.rf"));
builder.addProcessFromXml(source);
// create the knowledge base
Package pkg = builder.getPackage();
RuleBase ruleBase = RuleBaseFactory.newRuleBase();
ruleBase.addPackage(pkg);
return ruleBase;