[jboss-jira] [JBoss JIRA] (DROOLS-740) NoSuchMethodError at runtime while evaluating String and Long

[Toshiya Kobayashi (JIRA)]

Toshiya Kobayashi created DROOLS-740:
----------------------------------------

             Summary: NoSuchMethodError at runtime while evaluating String and Long
                 Key: DROOLS-740
                 URL: https://issues.jboss.org/browse/DROOLS-740
             Project: Drools
          Issue Type: Bug
          Components: core engine
    Affects Versions: 6.2.0.Final
            Reporter: Toshiya Kobayashi
            Assignee: Mario Fusco


When you write a LHS like this,
{noformat}
Person( name == "Elizabeth" + new Long(2L) )
{noformat}

you will face NoSuchMethodError after 20 evaluation.
{noformat}
testJittedConstraintStringAndLong(org.drools.compiler.integrationtests.Misc2Test)  Time elapsed: 1.216 sec  <<< ERROR!
java.lang.NoSuchMethodError: java.lang.StringBuilder.append(Ljava/lang/Long;)Ljava/lang/StringBuilder;
	at ConditionEvaluator80a8832efb1646d488df2cde72963f02.evaluate(Unknown Source)
	at org.drools.core.rule.constraint.MvelConstraint.evaluate(MvelConstraint.java:230)
	at org.drools.core.rule.constraint.MvelConstraint.isAllowed(MvelConstraint.java:187)
	at org.drools.core.reteoo.AlphaNode.assertObject(AlphaNode.java:141)
	at org.drools.core.reteoo.SingleObjectSinkAdapter.propagateAssertObject(SingleObjectSinkAdapter.java:60)
	at org.drools.core.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:294)
	at org.drools.core.reteoo.EntryPointNode.assertObject(EntryPointNode.java:255)
	at org.drools.core.common.NamedEntryPoint.insert(NamedEntryPoint.java:277)
	at org.drools.core.common.NamedEntryPoint.insert(NamedEntryPoint.java:237)
	at org.drools.core.impl.StatefulKnowledgeSessionImpl.insert(StatefulKnowledgeSessionImpl.java:1495)
	at org.drools.core.impl.StatefulKnowledgeSessionImpl.insert(StatefulKnowledgeSessionImpl.java:1450)
	at org.drools.compiler.integrationtests.Misc2Test.testJittedConstraintStringAndLong(Misc2Test.java:7253)
{noformat}




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