[jboss-user] [jBPM] - Transition rule EL Expression fails

Donald Walters [http://community.jboss.org/people/dondragon2] created the discussion "Transition rule EL Expression fails" To view the discussion, visit: http://community.jboss.org/message/563951#563951 -------------------------------------------------------------- I am using the default expression language to evaluate the rules for my transitions. But, I am getting the following exception each time it tries to process a rule in my decision node. org.jbpm.api.JbpmException: expression condition ' #{response['resultSet'] != null && response['resultSet'][0][3] > 0}' did not return a boolean:  true         at org.jbpm.pvm.internal.model.ExpressionCondition.evaluate(ExpressionCondition.java:45)         at org.jbpm.jpdl.internal.activity.DecisionConditionActivity.findTransitionUsingConditions(DecisionConditionActivity.java:62) org.jbpm.api.JbpmException: expression condition ' #{response['resultSet'] != null && response['resultSet'][0][3] > 0}' did not return a boolean:  true         at org.jbpm.pvm.internal.model.ExpressionCondition.evaluate(ExpressionCondition.java:45)         at org.jbpm.jpdl.internal.activity.DecisionConditionActivity.findTransitionUsingConditions(DecisionConditionActivity.java:62) Why is result a string instead of a boolean? How can I get around this? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/563951#563951] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]