I’m using drools flow in my spring application and am currently using the following to configure the kbase I use:

      <drools:kbase id="ingestKbase">

            <drools:resources>

                  <drools:resource type="DRL"

                        source="classpath:ingest/drools/ingest.drl" />

                  <drools:resource type="DRF"

                        source="classpath:ingest/drools/ingest.rf" />

            </drools:resources>

 

            <drools:configuration>

                  <drools:mbeans enabled="true" />

            </drools:configuration>

      </drools:kbase>

 

When I run I’m getting a big error:

Process Compilation error : org.drools.lang.descr.ProcessDescr@7a40fc

      vcm/ingest/Process_vcm_ingest_0.java (7:281) : Syntax error on tokens, ( expected instead

      vcm/ingest/Process_vcm_ingest_0.java (7:281) : The left-hand side of an assignment must be a variable ...

 

Firstly it looks like ProcessDescr needs a sensible toString method implemented – preferably actually saying which resource it is attempting to compile.

 

I’m guessing that I’ve got some syntax errors in my ruleflow file (even though the eclipse plugin claims it validates fine).

I’ve seen that the knowledge builder configuration has the option drools.dump.dir, but how can I set this within Spring?

 

Thanks,

 

Thomas