hi, the error message gives you the answer:
... Caused by: java.lang.RuntimeException: The Eclipse JDT Core jar is not in the classpath ... put this jar into your classpath and it works (and much better and faster for you to get results: read the docs and search in the list before asking ;-) ekke suresh00 wrote: > > Hi, > I am new to using Drools. I am trying to run hellow world from eclipse > 3.3. I got the following error msg: > > org.drools.RuntimeDroolsException: Unable to load dialect > 'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java' > at > org.drools.compiler.PackageBuilderConfiguration.addDialect(PackageBuilderConfiguration.java:152) > at > org.drools.compiler.PackageBuilderConfiguration.buildDialectConfigurationMap(PackageBuilderConfiguration.java:140) > at > org.drools.compiler.PackageBuilderConfiguration.init(PackageBuilderConfiguration.java:117) > at > org.drools.compiler.PackageBuilderConfiguration.<init>(PackageBuilderConfiguration.java:94) > at org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:124) > at org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:86) > at com.sample.DroolsTest.readRule(DroolsTest.java:50) > at com.sample.DroolsTest.main(DroolsTest.java:21) > Caused by: java.lang.RuntimeException: The Eclipse JDT Core jar is not in > the classpath > at > org.drools.rule.builder.dialect.java.JavaDialectConfiguration.setCompiler(JavaDialectConfiguration.java:93) > at > org.drools.rule.builder.dialect.java.JavaDialectConfiguration.init(JavaDialectConfiguration.java:54) > at > org.drools.compiler.PackageBuilderConfiguration.addDialect(PackageBuilderConfiguration.java:148) > ... 7 more > > Any suggestions fixing this issue? > > Thanks, > Suresh > -- View this message in context: http://www.nabble.com/error-message-tf4602256.html#a13145168 Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users