Anthony MailingList | 26 Nov 09:25

org.Drools.RuntimeRulesException

This has been bugging me for a while trying out the HelloWorld example with Drools 5.0 M3.

Unable to load dialect    org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:org.drools.rule.builder.dialect.java.JavaDialectConfiguration'

Although it doesn't affect the operation of the DSL file, the error kept popping up on my Eclipse 3.4.1 (Ganymade). Some had suggested to add all the jar libraries to the Java Build Path but that didn't work for me. So, I've removed most of them except the one recommended by the dependencies README.

The following jars are in my buildpath now:

  • antlr3-runtime-3.0.1
  • janino-2.5.15
  • org.eclipse.jdt.core_3.4.2.v_883_R34x.jar (does it matter if it's not "eclipse-jdt-core-3.4.1.v_883_R34x" - I can't find it in my eclipse plugin folder)
  • core-3.4.2.v_883_R34x.jar
  • mvel2-2.0.4-SNAPSHOT.jar
  • entire DROOLS library (including drools-compiler-5.0.0.M3.jar and drools-core-5.0.0.M3.jar)
Am I missing something else?

Thanks for you assistance.

regards,
Anthony
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Edson Tirelli | 26 Nov 15:44

Re: org.Drools.RuntimeRulesException


   This problem is really about the JDT jar:

  • org.eclipse.jdt.core_3.4.2.v_883_R34x.jar (does it matter if it's not "eclipse-jdt-core-3.4.1.v_883_R34x" - I can't find it in my eclipse plugin folder

   But if you are using drools plugin, it should be included by the plugin. If using JDT, no need for JANINO and vice-versa.


   []s
   Edson


2008/11/26 Anthony MailingList <anthony.mlist <at> gmail.com>
This has been bugging me for a while trying out the HelloWorld example with Drools 5.0 M3.

Unable to load dialect    org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:org.drools.rule.builder.dialect.java.JavaDialectConfiguration'

Although it doesn't affect the operation of the DSL file, the error kept popping up on my Eclipse 3.4.1 (Ganymade). Some had suggested to add all the jar libraries to the Java Build Path but that didn't work for me. So, I've removed most of them except the one recommended by the dependencies README.

The following jars are in my buildpath now:
  • antlr3-runtime-3.0.1
  • janino-2.5.15
  • org.eclipse.jdt.core_3.4.2.v_883_R34x.jar (does it matter if it's not "eclipse-jdt-core-3.4.1.v_883_R34x" - I can't find it in my eclipse plugin folder)
  • core-3.4.2.v_883_R34x.jar
  • mvel2-2.0.4-SNAPSHOT.jar
  • entire DROOLS library (including drools-compiler-5.0.0.M3.jar and drools-core-5.0.0.M3.jar)
Am I missing something else?

Thanks for you assistance.

regards,
Anthony

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rules-users mailing list
rules-users <at> lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users




--
 Edson Tirelli
 JBoss Drools Core Development
 JBoss, a division of Red Hat <at> www.jboss.com
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Anthony MailingList | 26 Nov 22:18

Re: org.Drools.RuntimeRulesException

Hi Edson,

Thanks for your reply. I used the drools plugin that came in the zip package (drools-5.0.0.M3-eclipse-all.zip). It does not include a JDT jar. Are you saying that the drools plugin package should contain one to replace the eclipse plugin original JDT jar?

regards,
Anthony

On Wed, Nov 26, 2008 at 7:44 AM, Edson Tirelli <tirelli <at> post.com> wrote:

   This problem is really about the JDT jar:


  • org.eclipse.jdt.core_3.4.2.v_883_R34x.jar (does it matter if it's not "eclipse-jdt-core-3.4.1.v_883_R34x" - I can't find it in my eclipse plugin folder

   But if you are using drools plugin, it should be included by the plugin. If using JDT, no need for JANINO and vice-versa.


   []s
   Edson


2008/11/26 Anthony MailingList <anthony.mlist <at> gmail.com>
This has been bugging me for a while trying out the HelloWorld example with Drools 5.0 M3.

Unable to load dialect    org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:org.drools.rule.builder.dialect.java.JavaDialectConfiguration'

Although it doesn't affect the operation of the DSL file, the error kept popping up on my Eclipse 3.4.1 (Ganymade). Some had suggested to add all the jar libraries to the Java Build Path but that didn't work for me. So, I've removed most of them except the one recommended by the dependencies README.

The following jars are in my buildpath now:
  • antlr3-runtime-3.0.1
  • janino-2.5.15
  • org.eclipse.jdt.core_3.4.2.v_883_R34x.jar (does it matter if it's not "eclipse-jdt-core-3.4.1.v_883_R34x" - I can't find it in my eclipse plugin folder)
  • core-3.4.2.v_883_R34x.jar
  • mvel2-2.0.4-SNAPSHOT.jar
  • entire DROOLS library (including drools-compiler-5.0.0.M3.jar and drools-core-5.0.0.M3.jar)
Am I missing something else?

Thanks for you assistance.

regards,
Anthony

_______________________________________________
rules-users mailing list
rules-users <at> lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users




--
 Edson Tirelli
 JBoss Drools Core Development
 JBoss, a division of Red Hat <at> www.jboss.com

_______________________________________________
rules-users mailing list
rules-users <at> lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users


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https://lists.jboss.org/mailman/listinfo/rules-users

Gmane