[jboss-jira] [JBoss JIRA] Created: (JBRULES-1406) Drools Eclipse plugin 4.0.2 - function causing syntax errors

Keith Bennett (JIRA) jira-events at lists.jboss.org
Fri Jan 4 17:29:08 EST 2008


Drools Eclipse plugin 4.0.2 - function causing syntax errors
------------------------------------------------------------

                 Key: JBRULES-1406
                 URL: http://jira.jboss.com/jira/browse/JBRULES-1406
             Project: JBoss Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Eclipse IDE
    Affects Versions: 4.0.2
         Environment: Eclipse 3.2.2, Drools IDE 4.0.2, JRE 1.4
            Reporter: Keith Bennett


When I try to include functions in any .drl file, I get syntax errors.  For example, the following simple .drl file can be referenced:

#created on: Jan 4, 2008
package test

#list any import classes here.
import java.util.Collection;

function void yourFunction(String arg) {
	/* code goes here*/
}

rule "Your First Rule"
	
	when
		#conditions
	then 
		#actions
		
end

rule "Your Second Rule"
	#include attributes such as "salience" here...
	when
		#conditions
	then 
		#actions
		
end


For this .drl file, I get the following errors highlighted on each rule in the IDE:

The import test.YourFunction.yourFunction cannot be resolved
Syntax error, static imports are only available if source level is 5.0

When I remove the function, these errors go away.  I have developed .drl files much more complex than this in the past and have incorporated functions using the same syntax.  I can't figure out what is wrong after scouring the forums and searching for anyone who has experienced the same thing.

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