I finally figured out the problem. I didn't know that you couldn't mix mvel and a DSL in a rule. So by following those 8 steps, essentially that's what was happening.
tansey wrote: > > I've tried this in clean installs of different versions of eclipse and > it's still not recognizing it, so I must be missing a step. The following > is what I did: > > 1. File -> New -> Drools -> Rule Project -> Finish > 2. Added new Domail Specific Language named mylang.dsl to the source > folder src/main/rules > 3. Removed all of the template rules except the Log one > 4. Added "expander mylang.dsl" after import statement in Sample.drl > 5. Uncommented line 45 (Reader dsl = ...) in DroolsTest.java > 6. Commented out line 54: builder.addPackageFromDrl( source ); > 7. Uncommented line 57: builder.addPackageFromDrl( source, dsl ); > 8. Right-clicked on DroolsTest.java -> Run As -> Java Application > > The program throws an exception saying it is unable to expand several > lines. Did I do something wrong? If not, do these steps work for anyone > else? > -- View this message in context: http://www.nabble.com/Problem-with-DSL-in-Drools-4.0.3-tf4722439.html#a13523090 Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-users
