[jboss-jira] [JBoss JIRA] (DROOLS-10) Cannot use @timestamp annotation on a java.sql.Timestamp field when declaring metadata for an existing Java type

[Ken Warkentyne (JIRA)]

Ken Warkentyne created DROOLS-10:
------------------------------------

             Summary: Cannot use @timestamp annotation on a java.sql.Timestamp field when declaring metadata for an existing Java type
                 Key: DROOLS-10
                 URL: https://issues.jboss.org/browse/DROOLS-10
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
            Reporter: Ken Warkentyne
            Assignee: Mark Proctor


We have a Java class that uses java.sql.Timestamp to record time values. In Drools 5.0.1, we were able to use the @timestamp annotation as follows:
{code}
declare StateEvent
	@role( event )
	@timestamp( startTime )
	@duration( duration )
end
{code}

StateEvent contains the following:
{code}
import java.sql.Timestamp;
...
    private Timestamp startTime;
    private Long duration;
    public Timestamp getStartTime() {
        return startTime;
    }
    public void setStartTime(Timestamp st) {
        startTime = st;
    }
    public Long getDuration() {
        return duration;
    }
    public void setDuration(Long d) {
        duration = d;
    }
....
{code}

We load the rules from a .drl file as follows:
{code}
KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
kbuilder.add(ResourceFactory.newClassPathResource("path-to-file", ResourceType.DRL);
{code}

In 5.4.0, this no longer works and we get the error message:
{code}
Annotated type StateEvent - undefined property in @annotation timestamp: java.sql.Timestamp.value();
{code}

Also tested with 5.5.0.Final and 5.5.0.CR1



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