Zoltan Farkas wrote:
I am getting a NPE when building a package with guvnor:
I think it might be a bug when a package namespace doesn't have a dot in it.
Mark
java.lang.NullPointerException
at
org.drools.compiler.PackageBuilder.validateUniqueRuleNames(PackageBuilder.java:826)
at
org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:548)
at
org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:287)
at
org.drools.guvnor.server.builder.ContentPackageAssembler.loadDeclaredTypes(ContentPackageAssembler.java:249)
at
org.drools.guvnor.server.builder.ContentPackageAssembler.preparePackage(ContentPackageAssembler.java:216)
at
org.drools.guvnor.server.builder.ContentPackageAssembler.<init>(ContentPackageAssembler.java:103)
at
org.drools.guvnor.server.builder.ContentPackageAssembler.<init>(ContentPackageAssembler.java:117)
at
org.drools.guvnor.server.ServiceImplementation.buildPackage(ServiceImplementation.java:1366)
at
org.drools.guvnor.server.ServiceImplementation.buildPackage(ServiceImplementation.java:1350)
here is my package source:
package MyTest
import pack.EventVO
import pack.ExtendedEventVO
declare ExtendedEventVO
@role( event )
end
rule "Test"
dialect "mvel"
when
ExtendedEventVO( )
then
System.out.println("Hello World, events happen!!!")
end
rule 'TestEntryPoint'
dialect 'mvel'
when
ExtendedEventVO() from entry-point eventDoor
then
System.out.println("Hello World, events happen!!!")
end
This seems like a possible BUG.
Let me know, thanks
--zoly
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