[rules-users] Nested Collect probably

[Chris B]

Actually it is a event from an application usecaseThanks for your reply and I
think I am very close with your help.This rule is giving error Line 99:5
mismatched input 'or' in rule "usecase-test"]rule "usecase-test"    when   
$e0 : Event ()    ParsedValue(event == $e0, ruleId == "0", varName ==
"V0_1", $e0_V0_1_varStringValue : varStringValue)    ParsedValue(event ==
$e0, ruleId == "0", varName == "V0_2", $e0_V0_2_varStringValue :
varStringValue)    accumulate(     ParsedValue( ruleId == "0", varName ==
"V0_1",  varStringValue == $e0_V0_1_varStringValue, $e : event )     and    
ParsedValue( event == $e, ruleId == "0", varName == "V0_2", varStringValue
== $e0_V0_2_varStringValue )     and     (    	(    		ParsedValue( event ==
$e, ruleId == "1", varName == "V1_1", varStringValue == "X1_1")    		and    	
ParsedValue( event == $e, ruleId == "1", varName == "V1_2", varStringValue
== "X1_2")    	)    	or *[<    	(    		ParsedValue( event == $e, ruleId ==
"2", varName == "V2_1", varStringValue == "X2_1")    		and    		ParsedValue(
event == $e, ruleId == "2", varName == "V2_2", varStringValue == "X2_2")    
)    );    $es: collectSet( $e );     $es.size() >= 5 )     	then       
System.out.println( "usecase-test" + $es.size());endThe Event comes from
application and is parsed for values.The event from same application will
have the same values for ruleId=0, varName-V0_1 and V0_2So any event with
same values for V0_1 and V0_2 is coming from same application.The rule says
if from same applicationyou have values which has this combinationruleId ==
"1", varName == "V1_1", varStringValue == "X1_1"ruleId == "1", varName ==
"V1_2", varStringValue == "X1_2"or this combinationruleId == "2", varName ==
"V2_1", varStringValue == "X2_1"ruleId == "2", varName == "V2_2",
varStringValue == "X2_2"or this combination sayruleId == "3", varName ==
"V3_1", varStringValue == "X3_1"ruleId == "3", varName == "V3_2",
varStringValue == "X3_2"ruleId == "3", varName == "V3_3", varStringValue ==
"X3_3"In pure english it isFirst I have to identify if I am dealing with
events from same applicationThis is by comparing (2) parsed values V0_1 and
V0_2. If they are same across events .. then it having same source.Next lets
check for other conditions..From Rule 1.. I want to check values of V1_1 and
V1_2, if there is a issueFrom Rule 2.. I want to check values of V2_1 and
V2_2, if there is a issueNow I do not want to raise exception as soon as
condition is met.. since the problem can occur and can be ignored. But if it
happens more than 5 times from the same source, then I want to raise an
alert.



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