[rules-users] Field value is different when and then section, very strange. Is it mvel vs java issue
I have inserted 3 accounts into knowledge session with the following account
statuses 1-NEW, 2-TRANSFER,3-CLOSE.
EXPECTED BEHAVIOR:
As per below given rules, first rule should change all of them to 'pending'
status, so second rule should never fire and third rule always fire for
above 3 accounts.
ACTUAL BEHAVIOR:
second rule is fired for account with new status, i.e. the first one, but in
the system out its status is shown as PENDING before i set it to ERROR.
Can't figure out what's wrong with this, does it has to do anything with
MVEL vs JAVA usage? I mean in when claues it's mvel and in then clause it's
java, so is that causing problem?
rule "Rule1"
salience -1
when
account : Account();
then
System.out.println("Ac state rule1 before change "+
account.getAccountStatus());
account.setAccountStatus( "PENDING" );
System.out.println("Ac state rule1 after change "+
account.getAccountStatus());
end
rule "Rule2"
salience -2
when
account : Account(StringUtils.equals(accountStatus,"NEW"))
then
System.out.println("Ac state RuleNo2 before change "+
account.getAccountStatus());
account.setAccountStatus("ERROR");
System.out.println("Ac state RuleNo2 after change "+
account.getAccountStatus());
end
rule "Rule3"
salience -3
when
account : Account(StringUtils.equals(accountStatus,"PENDING"))
then
System.out.println("Ac state "+ account.getAccountStatus()+
".
YES
this is expected");
end
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