[jboss-jira] [JBoss JIRA] (DROOLS-5650) UnsupportedOperationException when using enum in Java 11, works fine in Java 8

[ https://issues.redhat.com/browse/DROOLS-5650?page=com.atlassian.jira.plug... ] Mario Fusco commented on DROOLS-5650: ------------------------------------- I still cannot reproduce the problem. I put all the pojos you provided in the test class that I'm copying below, created a drl that should mimic exactly the first row of your dtable and still it works for me with both java 8 and 11. Please validate what I've done and if possible try to modify my test case so that it fails on java 11. Thanks. {code:java} import org.junit.Test; import org.kie.api.runtime.KieSession; import org.kie.internal.utils.KieHelper; import static org.junit.Assert.assertEquals; public class MyTest { public static class AuditVO { private AuditVO.PolicyType type = AuditVO.PolicyType.COMPREHENSIVE; private AuditVO.Test test1; public enum PolicyType { COMPREHENSIVE }; public AuditVO.PolicyType getType() { return type; } public void setType( AuditVO.PolicyType type) { this.type = type; } private enum VOStatus { NEW, UPDATE, DELETE }; private AuditVO.VOStatus status; public void setNew() { this.status = AuditVO.VOStatus.NEW; } public void setUpdate() { this.status = AuditVO.VOStatus.UPDATE; } public void setDelete() { this.status = AuditVO.VOStatus.DELETE; } public boolean isNew() { return this.status == AuditVO.VOStatus.NEW; } public boolean isUpdate() { return this.status == AuditVO.VOStatus.UPDATE; } public boolean isDelete() { return this.status == AuditVO.VOStatus.DELETE; } static class Test { private int test; public int getTest() { return test; } public void setTest(int test) { this.test = test; } } public AuditVO.Test getTest1() { return test1; } public void setTest1( AuditVO.Test test1) { this.test1 = test1; } public AuditVO.VOStatus getStatus() { return status; } public void setStatus( AuditVO.VOStatus status) { this.status = status; } } public static class Policy extends AuditVO { private boolean approved = false; private int discountPercent = 0; private int basePrice; public boolean isApproved() { return approved; } public void setApproved(boolean approved) { this.approved = approved; } public int getDiscountPercent() { return discountPercent; } public void setDiscountPercent(int discountPercent) { this.discountPercent = discountPercent; } public void applyDiscount(int discount) { discountPercent += discount; } public int getBasePrice() { return basePrice; } public void setBasePrice(int basePrice) { this.basePrice = basePrice; } } public static class Driver extends AuditVO { private String name = "Mr Joe Blogs"; private Integer age = new Integer(30); private Integer priorClaims = new Integer(1); private String locationRiskProfile = "LOW"; public Integer getAge() { return age; } public void setAge(Integer age) { this.age = age; } public String getLocationRiskProfile() { return locationRiskProfile; } public void setLocationRiskProfile(String locationRiskProfile) { this.locationRiskProfile = locationRiskProfile; } public String getName() { return name; } public void setName(String name) { this.name = name; } public Integer getPriorClaims() { return priorClaims; } public void setPriorClaims(Integer priorClaims) { this.priorClaims = priorClaims; } } @Test public void test() { // DROOLS-5650 String str = "import " + Driver.class.getCanonicalName() + ";\n" + "import " + Policy.class.getCanonicalName() + ";\n" + "import " + Policy.PolicyType.class.getCanonicalName() + ";\n" + "rule R1 when\n" + " $d: Driver( age >= 18, age <= 24, locationRiskProfile == \"LOW\", priorClaims == 1)\n" + " $p: Policy( type == PolicyType.COMPREHENSIVE )\n" + "then\n" + " $p.setBasePrice(450);" + "end\n"; KieSession ksession = new KieHelper().addContent( str, "test.drl" ).build().newKieSession(); assertEquals(0, ksession.fireAllRules()); } } {code} -- This message was sent by Atlassian Jira (v7.13.8#713008)