10:41 a.m.
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mark Proctor
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
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10:45 a.m.
[
https://issues.jboss.org/browse/JBRULES-3254?page=com.atlassian.jira.plug...
]
Mario Fusco reassigned JBRULES-3254:
------------------------------------
Assignee: Mario Fusco (was: Mark Proctor)
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mario Fusco
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
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11:38 a.m.
[
https://issues.jboss.org/browse/JBRULES-3254?page=com.atlassian.jira.plug...
]
Edson Tirelli commented on JBRULES-3254:
----------------------------------------
Jean-Marc,
Both me and Mario tested this and it is working fine for us in master. Test case I used:
@Test
public void testExpressionConstraints4() {
String drl = "package org.drools\n" +
"rule R1\n" +
" dialect \"mvel\"\n" +
" when\n" +
" Mailbox( owneremail == 'bob@mail' || owneremail
== 'john@mail' )\n" +
" then\n" +
"end\n" +
"rule R2\n" +
" dialect \"mvel\"\n" +
" when\n" +
" Mailbox( ( owneremail == 'bob@mail' ) || (
owneremail == 'john@mail' ) )\n" +
" then\n" +
"end\n";
KnowledgeBase kbase = loadKnowledgeBaseFromString( drl );
StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
ksession.insert(new Mailbox("foo@mail"));
int rules = ksession.fireAllRules();
Assert.assertEquals( 0, rules );
ksession.insert(new Mailbox("john@mail"));
rules = ksession.fireAllRules();
Assert.assertEquals( 2, rules );
}
Can you please double check that you got all the proper jars in the classpath?
Thanks
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mario Fusco
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
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11:40 a.m.
[
https://issues.jboss.org/browse/JBRULES-3254?page=com.atlassian.jira.plug...
]
Edson Tirelli edited comment on JBRULES-3254 at 10/17/11 12:39 PM:
-------------------------------------------------------------------
Jean-Marc,
Both me and Mario tested this and it is working fine for us in master. Test case I used:
{code:title=TestConstraintExpression.java|borderStyle=solid}
@Test
public void testExpressionConstraints4() {
String drl = "package org.drools\n" +
"rule R1\n" +
" dialect \"mvel\"\n" +
" when\n" +
" Mailbox( owneremail == 'bob@mail' || owneremail
== 'john@mail' )\n" +
" then\n" +
"end\n" +
"rule R2\n" +
" dialect \"mvel\"\n" +
" when\n" +
" Mailbox( ( owneremail == 'bob@mail' ) || (
owneremail == 'john@mail' ) )\n" +
" then\n" +
"end\n";
KnowledgeBase kbase = loadKnowledgeBaseFromString( drl );
StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
ksession.insert(new Mailbox("foo@mail"));
int rules = ksession.fireAllRules();
Assert.assertEquals( 0, rules );
ksession.insert(new Mailbox("john@mail"));
rules = ksession.fireAllRules();
Assert.assertEquals( 2, rules );
}
{code}
Can you please double check that you got all the proper jars in the classpath?
Thanks
was (Author: tirelli):
Jean-Marc,
Both me and Mario tested this and it is working fine for us in master. Test case I used:
@Test
public void testExpressionConstraints4() {
String drl = "package org.drools\n" +
"rule R1\n" +
" dialect \"mvel\"\n" +
" when\n" +
" Mailbox( owneremail == 'bob@mail' || owneremail
== 'john@mail' )\n" +
" then\n" +
"end\n" +
"rule R2\n" +
" dialect \"mvel\"\n" +
" when\n" +
" Mailbox( ( owneremail == 'bob@mail' ) || (
owneremail == 'john@mail' ) )\n" +
" then\n" +
"end\n";
KnowledgeBase kbase = loadKnowledgeBaseFromString( drl );
StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
ksession.insert(new Mailbox("foo@mail"));
int rules = ksession.fireAllRules();
Assert.assertEquals( 0, rules );
ksession.insert(new Mailbox("john@mail"));
rules = ksession.fireAllRules();
Assert.assertEquals( 2, rules );
}
Can you please double check that you got all the proper jars in the classpath?
Thanks
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mario Fusco
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
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12:12 p.m.
[
https://issues.jboss.org/browse/JBRULES-3254?page=com.atlassian.jira.plug...
]
Jean-Marc Vanel commented on JBRULES-3254:
------------------------------------------
I did this:
rm -r $HOME/.m2/repository/org/drools/*/5.4.0-SNAPSHOT
rm -r $HOME/jmv/.m2/repository/org/mvel/mvel2/*
mvn compile
mvn eclipse:eclipse
; and rebuild in eclipse,
and now the rule *does compile and fire* ! :)
This seems indeed a bad deploy of last snapshot .
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mario Fusco
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
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12:14 p.m.
[
https://issues.jboss.org/browse/JBRULES-3254?page=com.atlassian.jira.plug...
]
Mario Fusco resolved JBRULES-3254.
----------------------------------
Resolution: Cannot Reproduce Bug
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mario Fusco
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
--
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1:40 p.m.
[
https://issues.jboss.org/browse/JBRULES-3254?page=com.atlassian.jira.plug...
]
Edson Tirelli closed JBRULES-3254.
----------------------------------
disjunction with string == does not compile anymore
-----------------------------------------------------
Key: JBRULES-3254
URL: https://issues.jboss.org/browse/JBRULES-3254
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: FUTURE
Reporter: Jean-Marc Vanel
Assignee: Mario Fusco
Such expressions in LHS do not compile anymore :
C( f == "a" || f == "b" )
==> compiler says : Predicate ' f == "a" || f == "b" '
must be a Boolean expression
Note that this does not work any more :
C( ( f == "a" ) || ( f == "b" ) )
--
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If you think it was sent incorrectly, please contact your JIRA administrators:
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4729
days inactive
4737
days old
6 comments
7 participants
participants (7)
-
Edson Tirelli (Closed) (JIRA) -
Edson Tirelli (Commented) (JIRA)
-
Edson Tirelli (Issue Comment Edited) (JIRA)
-
Jean-Marc Vanel (Commented) (JIRA)
-
Jean-Marc Vanel (Created) (JIRA)
-
Mario Fusco (Assigned) (JIRA)
-
Mario Fusco (Resolved) (JIRA)