[JBoss JIRA] Created: (JBRULES-2993) Metadata escapes

[JBoss JIRA] Created: (JBJCA-652)...

[JBoss JIRA] Updated: (JBREM-1300)...

Tomáš Schlosser (JIRA)

Tuesday, 26 April 2011 Tue, 26 Apr '11

3:20 a.m.

Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Tomáš Schlosser Assignee: Mark Proctor Fix For: 5.2.0.M1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect: "Hello world!" -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

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Tomáš Schlosser (JIRA)

Tuesday, 26 April Tue, 26 Apr

4:19 a.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Tomáš Schlosser updated JBRULES-2993: ------------------------------------- Affects Version/s: 5.2.0.M2

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Mark Proctor Fix For: 5.2.0.M1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect: "Hello world!"

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Tomáš Schlosser (JIRA)

4:23 a.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Tomáš Schlosser updated JBRULES-2993: ------------------------------------- Description: I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!" was: I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect: "Hello world!"

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Mark Proctor Fix For: 5.2.0.M1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Lukáš Petrovický (JIRA)

4:26 a.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Lukáš Petrovický updated JBRULES-2993: -------------------------------------- Fix Version/s: (was: 5.2.0.M1)

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Mark Proctor I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Mark Proctor (JIRA)

Wednesday, 18 May Wed, 18 May

12:25 a.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Mark Proctor updated JBRULES-2993: ---------------------------------- Assignee: Edson Tirelli (was: Mark Proctor) Fix Version/s: 5.2.0.CR1

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.2.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Geoffrey De Smet (JIRA)

Thursday, 26 May Thu, 26 May

2:36 p.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Geoffrey De Smet updated JBRULES-2993: -------------------------------------- Fix Version/s: 5.2.0.CR2 (was: 5.2.0.CR1)

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.2.0.CR2 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Geoffrey De Smet (JIRA)

Thursday, 23 June Thu, 23 Jun

1 p.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.3.0.Beta1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Geoffrey De Smet (JIRA)

Tuesday, 9 August Tue, 9 Aug

6:41 a.m.

New subject: [JBoss JIRA] Updated: (JBRULES-2993) Metadata escapes

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Edson Tirelli (JIRA)

Thursday, 18 August Thu, 18 Aug

10:46 a.m.

New subject: [JBoss JIRA] Commented: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Edson Tirelli commented on JBRULES-2993: ---------------------------------------- This problem is fixed, but please note: Due to the need of supporting backward compatible metadata that could be written without "", the current behavior is adopted: 1. The system will try to resolve the annotation value as an MVEL expression. 1.1. If it succeeds, the result value is returned. 1.2. If it does not succeed, the original content will pass-through as a String. 2. As of 5.2, the old non-quoted syntax for annotation values is deprecated. Needs documentation. 3. As of 5.2, multi-valued annotations for rules are not supported yet, but this is a desirable feature for 5.3 Examples: {code:title=Bar.java|borderStyle=solid} @Test public void testRuleAnnotation() { String drl = "package org.drools\n" + "rule X\n" + " @author(\"John Doe\")\n" + " @output(Hello World!)\n" + // backward compatibility " @value( 10 + 10 )\n" + " @alt( \"Hello \"+\"World!\" )\n" + "when\n" + " Person()\n" + "then\n" + "end"; KnowledgeBaseConfiguration conf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration(); conf.setOption( EventProcessingOption.STREAM ); conf.setOption( MBeansOption.ENABLED ); KnowledgeBase kbase = loadKnowledgeBase( "kb1", drl, conf ); Rule rule = kbase.getRule( "org.drools", "X" ); Assert.assertEquals( "John Doe", rule.getMetaData().get( "author" ) ); Assert.assertEquals( "Hello World!", rule.getMetaData().get( "output" ) ); Assert.assertEquals( 20, ((Number)rule.getMetaData().get( "value" )).intValue() ); Assert.assertEquals( "Hello World!", rule.getMetaData().get( "alt" ) ); } {code}

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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RH Bugzilla Integration (JIRA)

10:54 a.m.

New subject: [JBoss JIRA] Commented: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] RH Bugzilla Integration commented on JBRULES-2993: -------------------------------------------------- Edson Tirelli <etirelli(a)redhat.com> made a comment on [bug 724772|https://bugzilla.redhat.com/show_bug.cgi?id=724772] This problem is fixed, but please note: Due to the need of supporting backward compatible metadata that could be written without "", the current behavior is adopted: 1. The system will try to resolve the annotation value as an MVEL expression. 1.1. If it succeeds, the result value is returned. 1.2. If it does not succeed, the original content will pass-through as a String. 2. As of 5.2, the old non-quoted syntax for annotation values is deprecated. Needs documentation. 3. As of 5.2, multi-valued annotations for rules are not supported yet, but this is a desirable feature for 5.3 Examples: @Test public void testRuleAnnotation() { String drl = "package org.drools\n" + "rule X\n" + " @author(\"John Doe\")\n" + " @output(Hello World!)\n" + // backward compatibility " @value( 10 + 10 )\n" + " @alt( \"Hello \"+\"World!\" )\n" + "when\n" + " Person()\n" + "then\n" + "end"; KnowledgeBaseConfiguration conf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration(); conf.setOption( EventProcessingOption.STREAM ); conf.setOption( MBeansOption.ENABLED ); KnowledgeBase kbase = loadKnowledgeBase( "kb1", drl, conf ); Rule rule = kbase.getRule( "org.drools", "X" ); Assert.assertEquals( "John Doe", rule.getMetaData().get( "author" ) ); Assert.assertEquals( "Hello World!", rule.getMetaData().get( "output" ) ); Assert.assertEquals( 20, ((Number)rule.getMetaData().get( "value" )).intValue() ); Assert.assertEquals( "Hello World!", rule.getMetaData().get( "alt" ) ); }

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Edson Tirelli (JIRA)

1:23 p.m.

New subject: [JBoss JIRA] Resolved: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Edson Tirelli resolved JBRULES-2993. ------------------------------------ Fix Version/s: 5.2.1.Final Resolution: Done Done.

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.2.1.Final, 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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RH Bugzilla Integration (JIRA)

1:23 p.m.

New subject: [JBoss JIRA] Commented: (JBRULES-2993) Metadata escapes

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.2.1.Final, 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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RH Bugzilla Integration (JIRA)

1:23 p.m.

New subject: [JBoss JIRA] Commented: (JBRULES-2993) Metadata escapes

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.2.1.Final, 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Edson Tirelli (JIRA)

Friday, 19 August Fri, 19 Aug

9:39 a.m.

New subject: [JBoss JIRA] Closed: (JBRULES-2993) Metadata escapes

[ https://issues.jboss.org/browse/JBRULES-2993?page=com.atlassian.jira.plug... ] Edson Tirelli closed JBRULES-2993. ----------------------------------

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Metadata escapes ---------------- Key: JBRULES-2993 URL: https://issues.jboss.org/browse/JBRULES-2993 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.2.0.M2 Reporter: Tomáš Schlosser Assignee: Edson Tirelli Fix For: 5.2.1.Final, 5.3.0.CR1 I have a rule: package org.jboss.qa.drools.bugfixes rule "hello world" @output("\"Hello world!\"") when then System.out.println("Hello world!"); end And a piece of code: System.out.println(getKnowledgeBase().getRule("org.jboss.qa.drools.bugfixes", "hello world").getMetaData().get("output")); and the result is: ""Hello world!"" while I expect same result as in 5.1: "Hello world!"

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Edson Tirelli (JIRA)
Geoffrey De Smet (JIRA)
Lukáš Petrovický (JIRA)
Mark Proctor (JIRA)
RH Bugzilla Integration (JIRA)
Tomáš Schlosser (JIRA)

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[JBoss JIRA] Created: (JBRULES-2993) Metadata escapes