[jboss-jira] [JBoss JIRA] Resolved: (JBRULES-455) java.lang.NullPointerException at org.drools.util.LinkedList.remove(Unknown Source) in 3.0.4 while not in 3.0.3

[ http://jira.jboss.com/jira/browse/JBRULES-455?page=all ] Edson Tirelli resolved JBRULES-455. ----------------------------------- Fix Version/s: 3.0.5 Resolution: Done Problem was that join node modifyTuple() method was keeping a reference to an invalidated fact handle, and later, trying to remove it again from a list, causing a NPE. Problem fixed and commited 3.0.x branch: revision #5997 -------------------- Adding drools-compiler/src/test/java/org/drools/Approach.java Adding drools-compiler/src/test/java/org/drools/Close.java Adding drools-compiler/src/test/java/org/drools/Target.java Sending drools-compiler/src/test/java/org/drools/integrationtests/IntegrationCases.java Adding drools-compiler/src/test/resources/org/drools/integrationtests/test_JoinNodeModifyTuple.drl Sending drools-core/src/main/java/org/drools/reteoo/JoinNode.java Sending drools-core/src/main/java/org/drools/reteoo/beta/DefaultRightMemory.java Transmitting file data ....... Committed revision 5997. -------------------- trunk: revision #5998 -------------------- Adding drools-compiler/src/test/java/org/drools/Approach.java Adding drools-compiler/src/test/java/org/drools/Close.java Adding drools-compiler/src/test/java/org/drools/Target.java Sending drools-compiler/src/test/java/org/drools/integrationtests/IntegrationCases.java Adding drools-compiler/src/test/resources/org/drools/integrationtests/test_JoinNodeModifyTuple.drl Sending drools-core/src/main/java/org/drools/reteoo/JoinNode.java Sending drools-core/src/main/java/org/drools/reteoo/beta/DefaultRightMemory.java Transmitting file data ... Committed revision 5998. --------------------- Ruslan, thank you for providing a good report and test case. Please, test and let me know if you have any other problem. Fix will be included in version 3.0.5 or you can get source files directly from subversion repository. Regards, Edson -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira