[rules-users] Problem with RuleFlow sample project

Mark Proctor mproctor at codehaus.org
Sun Apr 29 18:05:08 EDT 2012


On 28/04/2012 10:59, Ahmed Feki wrote:
> hi,
> RuleFlow is replaced by the jbpm5.
> <<jBPM5 is the new brand name of the Drools process engine that was 
> previously known as
> Drools Flow>>
>
You'll need to have jBPM on your classpath to execute ruleflows.

Mark
>
> 2012/4/27 Richard Moore <richard_moore55 at hotmail.com 
> <mailto:richard_moore55 at hotmail.com>>
>
>     Hi,
>
>     I am starting to learn Drools and have hit a problem when using
>     the RuleFlow. Whenever I try to run the sample project using
>     Eclipse I get the following error:
>
>     Caused by:
>
>     _java.lang.ClassNotFoundException_:
>     org.jbpm.bpmn2.BPMN2ProcessProviderImpl
>
>     at java.net.URLClassLoader$1.run(Unknown Source)
>
>     at java.security.AccessController.doPrivileged(
>
>     _Native Method_)
>
>     at java.net.URLClassLoader.findClass(Unknown Source)
>
>     at java.lang.ClassLoader.loadClass(Unknown Source)
>
>     at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
>
>     at java.lang.ClassLoader.loadClass(Unknown Source)
>
>     at java.lang.Class.forName0(
>
>     _Native Method_)
>
>     at java.lang.Class.forName(Unknown Source)
>
>     at
>     org.drools.util.ServiceRegistryImpl$ReflectionInstantiator.newInstance(
>
>     _ServiceRegistryImpl.java:207_) ... 9 more
>
>     Any help would be much appreciated.
>
>     Regards,
>
>     Rich
>
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>
>
>
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