[rules-users] unable to resolve Type Declaration class

[richarda]

So, my code is doing this:
 
 KnowledgeBaseConfiguration conf =
KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
            conf.setOption(EventProcessingOption.STREAM);
            KnowledgeBuilder builder =
KnowledgeBuilderFactory.newKnowledgeBuilder();
            try {
                File f = new File("/tmp/my.pkg");
                InputStream stream = new FileInputStream(f);
                if (stream == null) {
                    jlog.fatal("Unable to find rule pkg");
                } else {
                    jlog.info("adding pkg");
                   
builder.add(ResourceFactory.newInputStreamResource(stream),
ResourceType.PKG);
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
            KnowledgeBase kbase =
KnowledgeBaseFactory.newKnowledgeBase(conf);
            kbase.addKnowledgePackages(builder.getKnowledgePackages());
            jlog.info("setup creating knowledge session");
            ksession = kbase.newStatefulKnowledgeSession();
            jlog.info(" setup ksession created");


The pkg was created from Guvnor.

If in the package declaration area in Guvnor,  (where you put the import
statements)
If I put
declare Signature
 @role ( event )
end

then build the package, save it to disk /tmp/my.pkg
on startup I get:

[#|2009-11-24T14:50:38.944+0000|WARNING|sun-appserver2.1|javax.enterprise.system.stream.err|_ThreadID=12;_ThreadName=pool-1-thread-3;_RequestID=7c35064d-757e-4519-b5eb-433db89e168d;|org.drools.RuntimeDroolsException:
unable to resolve Type Declaration class 'Signature'
	at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:754)
	at
org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:515)
	at
org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:25)


I need to declare 'Signature' as an 'event'
Am I doing this wrong?

If I do this all in Eclipse and load the DRL files manually it all works.
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