Fixes are available
APAR status
Closed as program error.
Error description
Some test in the definition part linked by AND are re-ordered, leadiing to Null evaluation: Caused by: com.ibm.rules.engine.util.EngineExecutionException: java.lang.NullPointerException at com.ibm.rules.engine.rete.runtime.state. AbstractConditionExecEnv.evaluateBooleanMethod( AbstractConditionExecEnv.java:78) at com.ibm.rules.engine.rete.runtime.network.impl. IlrAbstractGeneratorJoinNode.evaluateDiscTest( IlrAbstractGeneratorJoinNode.java:471) at com.ibm.rules.engine.rete.runtime.network.impl. IlrGeneratorCollectionJoinNode.initMemory( IlrGeneratorCollectionJoinNode.java:102) at com.ibm.rules.engine.rete.runtime.network.impl. IlrAbstractGeneratorJoinNode.activate( IlrAbstractGeneratorJoinNode.java:100) at com.ibm.rules.engine.rete.runtime.network.impl. IlrAbstractGeneratorJoinNode.activate( IlrAbstractGeneratorJoinNode.java:94) at com.ibm.rules.engine.rete.runtime.network.impl. IlrAbstractLogicTupleJoinNode.activate( IlrAbstractLogicTupleJoinNode.java:125) at com.ibm.rules.engine.rete.runtime.network.impl. IlrAbstractLogicTupleJoinNode.activate( IlrAbstractLogicTupleJoinNode.java:125) at com.ibm.rules.engine.rete.runtime.network.impl. IlrDynamicRuleActionNode.activate(IlrDynamicRuleActionNode.java: 249) at com.ibm.rules.engine.rete.runtime.network.impl. IlrStandardNetwork.activateRulesGeneralGroup(IlrStandardNetwork. java:181) at com.ibm.rules.engine.rete.runtime.network.impl. IlrStandardNetwork.activateRules(IlrStandardNetwork.java:152) at com.ibm.rules.engine.rete.runtime.AbstractReteEngine. transiteHardToOngoingState(AbstractReteEngine.java:490) at com.ibm.rules.engine.rete.runtime.AbstractReteEngine. execute(AbstractReteEngine.java:436) at com.ibm.rules.engine.rete.runtime.AbstractReteEngine. execute(AbstractReteEngine.java:418) at com.ibm.rules.generated.ruleflow.RF_000_Controler$003ecf_ general.Task.run(Unknown Source) at com.ibm.rules.generated.ruleflow.RF_000_Controler.Task. labelSwitch(Unknown Source) at com.ibm.rules.generated.ruleflow.RF_000_Controler.Task. body(Unknown Source) at com.ibm.rules.generated.ruleflow.RF_000_Controler.Task. run(Unknown Source) at com.ibm.rules.generated.ruleflow. AbstractGeneratedRuleflowEngine.execute(Unknown Source) at com.ibm.rules.generated.ruleflow. AbstractGeneratedRuleflowEngine.execute(Unknown Source) at com.ibm.rules.res.xu.engine.de.internal.DEManager. performExecute(DEManager.java:168) ... 252 more Caused by: java.lang.NullPointerException at com.ibm.rules.generated.ruleflow.RF_000_Controler$003ecf_ general.CondExecEnv.evaluateBooleanMethod158(Unknown Source) at com.ibm.rules.generated.ruleflow.RF_000_Controler$003ecf_ general.CondExecEnv.$sMethod$12(Unknown Source) at com.ibm.rules.generated.ruleflow.RF_000_Controler$003ecf_ general.CondExecEnv.$sMethod$2(Unknown Source) at com.ibm.rules.generated.ruleflow.RF_000_Controler$003ecf_ general.CondExecEnv.evaluateBooleanMethodHook(Unknown Source) at com.ibm.rules.engine.rete.runtime.state. AbstractConditionExecEnv.evaluateBooleanMethod( AbstractConditionExecEnv.java:72) ... 271 more
Local fix
Problem summary
when tests are rearranged for optimization some conditions becomes not longer valid
Problem conclusion
the code generation is fixed
Temporary fix
Comments
APAR Information
APAR number
RS01870
Reported component name
WDS FOR RULES
Reported component ID
5725B6903
Reported release
870
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2015-01-21
Closed date
2015-01-21
Last modified date
2015-01-21
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
999
Fix information
Fixed component name
WDS FOR RULES
Fixed component ID
5725B6903
Applicable component levels
R870 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSQP76","label":"IBM Operational Decision Manager"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"870","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
17 February 2022