[JBoss JIRA] Created: (JBRULES-2970) EmptyStackException due to typo "rom entry-point"
by Wolfgang Laun (JIRA)
EmptyStackException due to typo "rom entry-point"
-------------------------------------------------
Key: JBRULES-2970
URL: https://issues.jboss.org/browse/JBRULES-2970
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: drools-compiler
Affects Versions: 5.2.0.M2
Reporter: Wolfgang Laun
Assignee: Mark Proctor
Note the 'f' missing from "from"
rule addToken
when
$s: Sale( discount == null ) rom entry-point "cash"
then
end
[5,37]: [ERR 102] Line 5:37 mismatched input 'entry' in rule "addToken"
[0,0]: Line 13:0 unexpected exception at input 'function'. Exception: java.util.EmptyStackException. Stack trace:
java.util.EmptyStackException
at java.util.Stack.peek(Stack.java:102)
at java.util.Stack.pop(Stack.java:84)
at org.drools.lang.ParserHelper.popParaphrases(ParserHelper.java:409)
at org.drools.lang.ParserHelper.end(ParserHelper.java:723)
at org.drools.lang.DRLParser.function(DRLParser.java:621)
at org.drools.lang.DRLParser.statement(DRLParser.java:254)
at org.drools.lang.DRLParser.compilationUnit(DRLParser.java:143)
at org.drools.compiler.DrlParser.compile(DrlParser.java:225)
at org.drools.compiler.DrlParser.parse(DrlParser.java:136)
at org.drools.compiler.DrlParser.parse(DrlParser.java:141)
at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:292)
at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:471)
at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:28)
at rss.drools.setup.Application.setup(Application.java:47)
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15 years, 1 month
[JBoss JIRA] Created: (AS7-863) subsystem=connector has no defaults set for booleans
by Heiko Rupp (JIRA)
subsystem=connector has no defaults set for booleans
----------------------------------------------------
Key: AS7-863
URL: https://issues.jboss.org/browse/AS7-863
Project: Application Server 7
Issue Type: Bug
Components: Domain Management
Reporter: Heiko Rupp
Assignee: Jason Greene
[domain@localhost:9999 subsystem=connector] :read-resource-description
gives:
"attributes" => {
"default-workmanager-short-running-thread-pool" => {
"description" => "Specify the name of short running thread pool",
"type" => STRING,
"required" => true,
"access-type" => "read-only",
"storage" => "configuration"
},
"default-workmanager-long-running-thread-pool" => {
"description" => "Specify the name of long running thread pool",
"type" => STRING,
"required" => true,
"access-type" => "read-only",
"storage" => "configuration"
},
"bean-validation-enabled" => {
"description" => "Specify whether bean validation is enabled",
"type" => BOOLEAN,
"required" => true,
"access-type" => "read-only",
"storage" => "configuration"
},
"archive-validation-enabled" => {
"description" => "Enabling the validation",
"type" => BOOLEAN,
"required" => false,
"access-type" => "read-only",
"storage" => "configuration"
},
"archive-validation-fail-on-error" => {
"description" => "Should an archive validation error report fail the deployment. Default: true",
"type" => BOOLEAN,
"required" => false,
"access-type" => "read-only",
"storage" => "configuration"
},
"archive-validation-fail-on-warn" => {
"description" => "Should an archive validation warning report fail the deployment. Default: false",
"type" => BOOLEAN,
"required" => false,
"access-type" => "read-only",
"storage" => "configuration"
},
"cached-connection-manager-debug" => {
"description" => "enable/disable debug information logging for cached connection manager",
"type" => BOOLEAN,
"required" => false,
"access-type" => "read-only",
"storage" => "configuration"
},
"cached-connection-manager-error" => {
"description" => "enable/disable error information logging for cached connection manager",
"type" => BOOLEAN,
"required" => false,
"access-type" => "read-only",
"storage" => "configuration"
}
}
and
[domain@localhost:9999 subsystem=connector] :read-resource
{
"outcome" => "success",
"result" => {
"default-workmanager-short-running-thread-pool" => "jca-short-running",
"default-workmanager-long-running-thread-pool" => "jca-long-running",
"bean-validation-enabled" => true,
"archive-validation-enabled" => true
},
There are no values returned for cached-connection-manager-error and cached-connection-manager-debug and they have no defaults in resource-description
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15 years, 1 month
[JBoss JIRA] Created: (JBRULES-3054) Contains not working on collection of StatefulKnowledgeSession objects
by Tomáš Schlosser (JIRA)
Contains not working on collection of StatefulKnowledgeSession objects
----------------------------------------------------------------------
Key: JBRULES-3054
URL: https://issues.jboss.org/browse/JBRULES-3054
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: 5.2.0.M2
Reporter: Tomáš Schlosser
Assignee: Mark Proctor
This code:
StatefulKnowledgeSession ksession = JPAKnowledgeService.newStatefulKnowledgeSession(kbase, null, env);
int sessionID = ksession.getId();
Object expected = new Person(42, "person");
ksession.insert(expected);
ksession.dispose();
System.out.println("Created knowledge session");
ksession = JPAKnowledgeService.loadStatefulKnowledgeSession(sessionID, kbase, null, env);
Collection<Object> objects = ksession.getObjects();
System.out.println("Object count: " + objects.size());
Object actual = objects.iterator().next();
System.out.println("Object: " + actual);
System.out.println("actual.equals(expected): " + actual.equals(expected));
System.out.println("expected.equals(actual): " + expected.equals(actual));
System.out.println("objects.contains(expected): " + objects.contains(expected));
results in:
Created knowledge session
Object count: 1
Object: org.sample.Person@49
actual.equals(expected): true
expected.equals(actual): true
objects.contains(expected): false
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15 years, 1 month
[JBoss JIRA] Created: (JBRULES-2971) update "swipes" fact from entry-point
by Wolfgang Laun (JIRA)
update "swipes" fact from entry-point
-------------------------------------
Key: JBRULES-2971
URL: https://issues.jboss.org/browse/JBRULES-2971
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.M2
Reporter: Wolfgang Laun
Assignee: Mark Proctor
After this code, the inserted Sale fact does not match
Sale() from entry-point "cash"
as it does when line x is removed.
, StatefulKnowledgeSession kSession = this.getSession();
WorkingMemoryEntryPoint wmeep = kSession.getWorkingMemoryEntryPoint( "cash" );
FactHandle fh;
Sale s = new Sale(...);
fh = wmeep.insert( s );
kSession.update( fh, s ); // x - this swipes the fact from entry-point "cash"
If this is the intended behaviour (which would be very strange) it isn't documented.
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15 years, 1 month
[JBoss JIRA] Created: (JBRULES-3047) NPE (fatal) when using bound var to non-existing field in eval
by Wolfgang Laun (JIRA)
NPE (fatal) when using bound var to non-existing field in eval
--------------------------------------------------------------
Key: JBRULES-3047
URL: https://issues.jboss.org/browse/JBRULES-3047
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: 5.2.0.M2
Reporter: Wolfgang Laun
Assignee: Mark Proctor
Fix For: 5.2.0.CR1
rule foo
when
Integer( $i : noSuchValue )
eval( $i > 0 )
then
end
Exception in thread "main" java.lang.NullPointerException
at org.drools.rule.builder.dialect.java.DeclarationTypeFixer.fix(DeclarationTypeFixer.java:9)
at org.drools.rule.builder.dialect.java.AbstractJavaRuleBuilder.createVariableContext(AbstractJavaRuleBuilder.java:95)
at org.drools.rule.builder.dialect.java.JavaEvalBuilder.build(JavaEvalBuilder.java:79)
at org.drools.rule.builder.dialect.java.JavaEvalBuilder.build(JavaEvalBuilder.java:40)
at org.drools.rule.builder.GroupElementBuilder.build(GroupElementBuilder.java:65)
at org.drools.rule.builder.RuleBuilder.build(RuleBuilder.java:81)
at org.drools.compiler.PackageBuilder.addRule(PackageBuilder.java:1648)
at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:699)
at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:317)
at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:495)
at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:28)
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15 years, 1 month