Hi,

Drools sliding window is not working. I have given my excerpt from my coding, DRL is,

declare -----
@role( event )

@timestamp( timestamp )

end

        rule "Program- Multiple Trans in multiple calendar days"
           when
                ---- over window:length(2m) from entry-point TransactionStream
           then
        end

Java,

I am doing the following before inserting and firing.

SessionPseudoClock.advanceTime(1,TimeUnit.SECONDS);

Am I really missing anything here? Could you please help me in this or if you have woking sample program. Please give me that

Thanks

Baskaran S

From: Lucas Amador <lucazamador@gmail.com>
To: Rules Users List <rules-users@lists.jboss.org>
Sent: Wed, 11 November, 2009 7:10:18 PM
Subject: Re: [rules-users] Reg: Writing complex rules in Grided editor

Hi Baskaran,

you can use drools-pipeline module with the Smooks transformers to do that!

lucaz

El 11/11/2009, a las 01:23, bas karan escribió:

Hi Lucas,



            Thanks for your replay. And one more question I have is,

            Can we have access to TimesTen or any other in-memory databases so that no need to load WorkingMemoryEntryPoints with all the objects?

Is there any way to load objects into WorkingMemoryEntryPoints taken from database?

Thanks in advance

Baskaran S

--- On Tue, 10/11/09, Lucas Amador <lucazamador@gmail.com> wrote:

From: Lucas Amador <lucazamador@gmail.com>
Subject: Re: [rules-users] Reg: Writing complex rules in Grided editor
To: "Rules Users List" <rules-users@lists.jboss.org>
Date: Tuesday, 10 November, 2009, 6:34 PM

Hi,

the best way is use DSL because isn't possible create "complex" rules with the guided editor

El 10/11/2009, a las 06:33, bas karan escribió:

Hi,

       I am new to Drools rules. Can any one of you tell me how can we write complex rules like below using Grided editor.

rule sequenceOfIncreasingWithdrawals
when
    $account:Account($number : number)
    $t1:TransactionCreatedEvent(fromAccountNumber == $number)
      from entry-point TransactionStream
    $t2:TransactionCreatedEvent(amount > $t1.amount,
      fromAccountNumber == $number, this after[0, 3m] $t1)
      from entry-point TransactionStream
    not (TransactionCreatedEvent(fromAccountNumber == $number,
      this after $t1, this before $t2 )
      from entry-point TransactionStream)
    $t3:TransactionCreatedEvent(amount > $t2.amount,
      fromAccountNumber == $number, this after[0, 3m] $t2 )
      from entry-point TransactionStream
    not (TransactionCreatedEvent(fromAccountNumber == $number,
      this after $t2, this before $t3 )
      from entry-point TransactionStream)
    $ai : AccountInfo(number == $number, eval($t1.amount.add(
      $t2.amount).add($t3.amount).compareTo(BigDecimal.
      valueOf(0.90).multiply(averageBalance)) > 0))
then
    insert(new SuspiciousAccount($number,
      SuspiciousAccountSeverity.MAJOR));
    insert(new SuspiciousTransaction($t1.transactionUuid,
      SuspiciousTransactionSeverity.MAJOR));
    insert(new SuspiciousTransaction($t2.transactionUuid,
      SuspiciousTransactionSeverity.MAJOR));
    insert(new SuspiciousTransaction($t3.transactionUuid,
      SuspiciousTransactionSeverity.MAJOR));
end

Thanks

Baskaran S

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