[jboss-jira] [JBoss JIRA] Created: (JBRULES-2725) Business Rules may not be handling Java Enums Correctly, DRL Generated does not work and Running Test Scenarios fails

[Daniel Cruver (JIRA)]

Business Rules may not be handling Java Enums Correctly, DRL Generated does not work and Running Test Scenarios fails
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                 Key: JBRULES-2725
                 URL: https://jira.jboss.org/browse/JBRULES-2725
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: drools-guvnor
    Affects Versions: 5.1.1.FINAL
         Environment: Windows 7 (64 Bit)
Sun JDK 1.6.0 Update 21

            Reporter: Daniel Cruver
            Assignee: Mark Proctor


I have created POJO Model Jar for importing into Guvnor.

I can create A Business Rule (Guided Editor), it correctly allows me to set enumeration values and it validates correctly.

But when I go to view source:
In the when clause, it shows that it has converted the enumeration of VehicleType.AIR to "0" which is the cardinal value in quotes.
In the then clause, it shows that it has converted the enumeration of VehicleType.AIR to 0 which is the cardinal value as an integer.

Whenever I create a unit test with this rules and define facts I get this error:

Unable to run the scenario.
[Error: could not access/write property (type) in: com.example.model.Vehicle] [Near : {... __fact__.type = __val_ ....}] ^ [Line: 1, Column: 0]

I have taken these generated DRL as given be Guvnor and tried to run them in a test driver.
Using the rules as given it will not activate the rules, I have to replace the "0" and 0 with VehicleType.AIR in order for it to fire the rules.



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