I'm new to jBPM and I'm trying to figure out how to use expressions.
Lets say i've got the following process:
<?xml version="1.0" encoding="utf-8"?>
<process name="StartCondities" xmlns="http://jbpm.org/4.4/jpdl" >
<start name="Start" g="21,161,48,48" >
<transition name="SequenceFlow_1" to="start_condition"/>
</start>
<decision name="start_condition" expr="#{content}" g="146,161,48,48" >
<transition name="low" to="Level_1"/>
<transition name="normal" to="Level_2" g="171,70:"/>
<transition name="high" to="Level_3" g="171,325:"/>
</decision>
<task name="Level_1" assignee="a" g="330,30,100,80" >
<transition name="SequenceFlow_3" to="End" g="505,70;505,185:"/>
</task>
<task name="Level_2" assignee="a" g="330,145,100,80" >
<transition name="SequenceFlow_2" to="End"/>
</task>
<task name="Level_3" g="330,285,100,80" >
<transition name="SequenceFlow_4" to="End" g="501,325;501,185:"/>
</task>
<end name="End" ends="processinstance" g="545,161,48,48" />
</process>
I know how to start the process using a single variable to immediatly go to the correct task, by using content='normal'
But I'm want to make the expression a little bit more complex.
I'm giving 2 variables at start of the process (I know how to do this)
type='bug'
priority='high'
Can I make the expression something like this:
IF (type='bug' AND priority='high') THEN transition 'high'
ELSE IF (type='question' AND priority='normal') THEN transition 'low'
ELSE transition 'normal'
