Please don't consider my previous mail.
Hi to All,
I am new to Drools-Guvnor,
I would like to deploy simple BPMN2.0
process in Eclipse, which is created in Drools-Guvnor. I followed all
steps from the link:
http://people.redhat.com/tsurdilo/vid/execprocess.swf
But i got these exceptions:
java.lang.RuntimeException: java.lang.ClassNotFoundException: Unable to load class: org.jbpm.ruleflow.core.RuleFlowProcess
at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:638)
at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:602)
at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:28)
at com.simple.ProcessTest.readBase(ProcessTest.java:59)
at com.simple.ProcessTest.main(ProcessTest.java:30)
Caused by: java.lang.ClassNotFoundException: Unable to load class: org.jbpm.ruleflow.core.RuleFlowProcess
at org.drools.util.CompositeClassLoader.loadClass(CompositeClassLoader.java:92)
at java.lang.ClassLoader.loadClass(ClassLoader.java:264)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:332)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.drools.common.DroolsObjectInputStream.resolveClass(DroolsObjectInputStream.java:85)
at org.drools.common.DroolsObjectInputStream.resolveClass(DroolsObjectInputStream.java:97)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1592)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
at java.util.HashMap.readObject(HashMap.java:1047)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:991)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1865)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
at org.drools.rule.Package.readExternal(Package.java:199)
at java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:1809)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1768)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
at org.drools.core.util.DroolsStreamUtils.streamIn(DroolsStreamUtils.java:205)
at org.drools.core.util.DroolsStreamUtils.streamIn(DroolsStreamUtils.java:189)
at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:570)
... 4 more
I unable to trace out the error,
Please guide me to get ride out of these exceptions.
Thanks in advance.
Thanks and regards,
Manohar Kokkula
Mailto: manohar.kokkula@tcs.com
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