Add a step that accumulates all rows and feeds them to the JBoss Rules engine
Move the Rules Accumulator and Rules Executor steps from Experimental to Scripting category
Sample and documentation can be found here: http://wiki.pentaho.com/display/EAI/Rule+Accumulator
If the sample works, the step works (at least on a basic level)
There should be four unique results on the last step.
For this to work in 5.0 the following three jars need to be added to the lib directory:
These jars are available in the libext/rules directory of previous versions of PDI.
Validated in Build # 924 on Window 7 64 Bit and Ubuntu 10 64 bit by running rules-golfer.ktr from the iWiki.