[rules-users] Necessary dependencies when using ruleflow

[Sean Su]

I did some search here and found using jbpm-bpmn2 dependency will get rid
of the following error.

  <dependency>
            <groupId>org.jbpm</groupId>
            <artifactId>jbpm-bpmn2</artifactId>
            <version>5.3.0.CR1</version>
        </dependency>


Is this the correct soluation? If there is such an dependency, should not
the drools-core be taking care of this in the pom file? Now I tried to add
the dependency myself but ended up with some method not found exception,
which I believe is caused by the version mismatching (since I do not know
which version would match drools 5.3.0.final).

I would assume using ruleflow is common practice in this forum. does anyone
else have this issue when working with 5.3.0.Final?

Thanks

Sean



"java.lang.RuntimeException: Unable to instantiate a process builder"
....
Caused by: java.lang.ClassNotFoundException:
org.jbpm.process.builder.ProcessBuilderFactoryServiceImpl
    at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:169)
    at
org.drools.util.ServiceRegistryImpl$ReflectionInstantiator.newInstance(ServiceRegistryImpl.java:207)







-- 
"But beware of the Dark Side. Anger, fear, aggression - the Dark Side of
the Force are they." -Yoda
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