[rules-users] endless loop even with "no-loop"

[James Gu]

Hi, I am working on rule and found that it is very easy to cause endless
loop.

For example:
Rule 1 match status and update message. 
Rule 2 match type and update message.
This will cause endless loop even I add "no-loop" on each rule. Is there
anyway to avoid this? for example: each rule only execute one time, or set a
maximum execute times.


rule "rule 1"
no-loop 
	when
		m : Message( status == Message.HELLO)
	then
		System.out.println( "rule 1" );
		m.setMessage( "update 1" );
		update( m );

end

rule "rule 2"
no-loop 
	when
		m:Message( type=="type1" )
	then
		System.out.println( "rule 2" );
		m.setMessage( "update 2" );
		update( m );
end

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