More importantly why ILOG are using org.drools.* classes! ;-) Of course there could be another explanation..... ________________________________ From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of Mark Proctor Sent: 16 August 2007 12:20 To: Rules Users List Cc: Pierre Fricke Subject: Re: [rules-users] RuntimeDroolsException I'll probably want to speak to ILog about help with JRules. Mark Raffaele Viola wrote: Hi, I'm starting to use eclipse plug.in for JRules. I created the example JRules project in eclipse and I tried to start it as Java Application but I got this exception org.drools.RuntimeDroolsException: Unable to load dialect 'org.drools.rule.builder.dialect.java.JavaDialect:java' at org.drools.compiler.PackageBuilderConfiguration.buildDialectRegistry (PackageBuilderConfiguration.java:156) at org.drools.compiler.PackageBuilder.<init>( PackageBuilder.java:131) at org.drools.compiler.PackageBuilder .<init>(PackageBuilder.java:84) at com.sample.DroolsTest.readRule(DroolsTest.java:50) at com.sample.DroolsTest.main(DroolsTest.java:21) Can someone help me? Thanks Raffo ________________________________ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

This exception is thrown when it cannot find (one of) the necessary libraries for loading the Java Dialect. In this case probably the eclipse jdt compiler. Make sure all the necessary dependencies are in your classpath. If you are using a Drools project, the Drools classpath container should automatically do that for you. However, note that the eclipse plugin currently only works with eclipse 3.2.x, it will be upgraded to 3.3 for the next major release. If I remember correctly, I believe this exception is thrown if you try to use the plugin in eclipse 3.3. Kris ----- Original Message ----- From: Raffaele Viola To: rules-users(a)lists.jboss.org Sent: Thursday, August 16, 2007 12:52 PM Subject: [rules-users] RuntimeDroolsException Hi, I'm starting to use eclipse plug.in for JRules. I created the example JRules project in eclipse and I tried to start it as Java Application but I got this exception org.drools.RuntimeDroolsException: Unable to load dialect 'org.drools.rule.builder.dialect.java.JavaDialect:java' at org.drools.compiler.PackageBuilderConfiguration.buildDialectRegistry (PackageBuilderConfiguration.java:156) at org.drools.compiler.PackageBuilder.<init>( PackageBuilder.java:131) at org.drools.compiler.PackageBuilder .<init>(PackageBuilder.java:84) at com.sample.DroolsTest.readRule(DroolsTest.java:50) at com.sample.DroolsTest.main(DroolsTest.java:21) Can someone help me? Thanks Raffo ------------------------------------------------------------------------------ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users