tkobayas opened a new issue, #5857:
URL: https://github.com/apache/incubator-kie-drools/issues/5857
## Issue
Support declared types.
For example
```
package org.example;
global java.util.Set controlSet;
declare DeclaredInDrl
name : String
end
rule "will execute per each Measurement having ID color"
when
Measurement( id == "color", $colorVal : val )
then
controlSet.add($colorVal);
System.out.println("Test " + $colorVal);
DeclaredInDrl test = new DeclaredInDrl();
test.setName("test");
insert(test);
end
```
Fails with
```
ava.lang.RuntimeException: java.lang.ClassNotFoundException: Unable to find
class 'DeclaredInDrl'
at
org.drools.impact.analysis.parser.impl.RhsParser.getClassFromAssignment(RhsParser.java:116)
at
org.drools.impact.analysis.parser.impl.RhsParser.lambda$getActionClass$4(RhsParser.java:97)
at java.base/java.util.Optional.orElseGet(Optional.java:364)
at
org.drools.impact.analysis.parser.impl.RhsParser.getActionClass(RhsParser.java:97)
at
org.drools.impact.analysis.parser.impl.RhsParser.processInsert(RhsParser.java:147)
at
org.drools.impact.analysis.parser.impl.RhsParser.processStatement(RhsParser.java:79)
at
org.drools.impact.analysis.parser.impl.RhsParser.lambda$parse$2(RhsParser.java:68)
at
java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
at
java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179)
at
java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1708)
at
java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
at
java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
at
java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
at
java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
at
java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at
java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
at
org.drools.impact.analysis.parser.impl.RhsParser.parse(RhsParser.java:70)
at
org.drools.impact.analysis.parser.impl.PackageParser.parseRule(PackageParser.java:64)
at
org.drools.impact.analysis.parser.impl.PackageParser.parse(PackageParser.java:50)
at
org.drools.impact.analysis.parser.internal.ImpactModelBuilderImpl.buildRules(ImpactModelBuilderImpl.java:217)
at
org.drools.impact.analysis.parser.internal.ImpactModelBuilderImpl.doSecondBuildStep(ImpactModelBuilderImpl.java:115)
at
org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:120)
at
org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:104)
at
org.drools.compiler.kie.builder.impl.AbstractKieProject.buildKnowledgePackages(AbstractKieProject.java:270)
at
org.drools.compiler.kie.builder.impl.AbstractKieProject.buildKnowledgePackages(AbstractKieProject.java:216)
at
org.drools.compiler.kie.builder.impl.AbstractKieProject.verify(AbstractKieProject.java:80)
at
org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildKieProject(KieBuilderImpl.java:282)
at
org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildAll(KieBuilderImpl.java:248)
at
org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildAll(KieBuilderImpl.java:205)
at org.example.GraphIt.createKieContainer(GraphIt.java:58)
at org.example.GraphIt.test(GraphIt.java:29)
...
Caused by: java.lang.ClassNotFoundException: Unable to find class
'DeclaredInDrl'
at
org.drools.util.ClassTypeResolver.lookupFromCache(ClassTypeResolver.java:128)
at
org.drools.util.ClassTypeResolver.resolveType(ClassTypeResolver.java:145)
at
org.drools.util.ClassTypeResolver.resolveType(ClassTypeResolver.java:140)
at
org.drools.impact.analysis.parser.impl.RhsParser.getClassFromAssignment(RhsParser.java:114)
... 55 more
```
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