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  1. Drools
  2. DROOLS-5859 Include new impl (kie-pmml-trusty) in product artifacts
  3. DROOLS-5898

Make PMML-generated classes serializable

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    • Icon: Sub-task Sub-task
    • Resolution: Done
    • Icon: Major Major
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    • 2021 Week 04-06 (from Jan 25)
    • Low
    • Undefined
    • NEW
    • NEW
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      Currently generated PMML classes are not serializable, and some exception may arise

      e.g.: 

      16:48:34,544 ERROR [org.guvnor.common.services.backend.exceptions.ExceptionUtilities] (default task-8) Exception thrown: java.io.NotSerializableException: categoricalvariablesregression.CategoricalVariablesRegression: java.lang.RuntimeException: java.io.NotSerializableException: categoricalvariablesregression.CategoricalVariablesRegression
	at deployment.business-central.war//org.drools.core.util.ClassUtils.deepClone(ClassUtils.java:761)
	at deployment.business-central.war//org.drools.core.definitions.impl.KnowledgePackageImpl.deepCloneIfAlreadyInUse(KnowledgePackageImpl.java:814)
	at deployment.business-central.war//org.drools.core.definitions.impl.KnowledgePackageImpl.deepCloneIfAlreadyInUse(KnowledgePackageImpl.java:69)
	at deployment.business-central.war//org.drools.core.impl.KnowledgeBaseImpl.addPackages(KnowledgeBaseImpl.java:723)
	at deployment.business-central.war//org.drools.compiler.kie.builder.impl.AbstractKieModule.createKieBase(AbstractKieModule.java:221)
	at deployment.business-central.war//org.drools.compiler.kie.builder.impl.KieContainerImpl.createKieBase(KieContainerImpl.java:470)
	at deployment.business-central.war//org.drools.compiler.kie.builder.impl.KieContainerImpl.getKieBase(KieContainerImpl.java:438)
	at deployment.business-central.war//org.drools.compiler.kie.builder.impl.KieContainerImpl.getKieBase(KieContainerImpl.java:419)
	at deployment.business-central.war//org.drools.scenariosimulation.backend.util.DMNSimulationUtils.extractDMNRuntime(DMNSimulationUtils.java:43)

      Generated classes must be serializable

              gcardosi Gabriele Cardosi (Inactive)
              gcardosi Gabriele Cardosi (Inactive)
              Jiri Petrlik Jiri Petrlik
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                Created:
                Updated:
                Resolved: