[rules-users] Rules not picked when packaged inside the JAR

Mark Proctor mproctor at codehaus.org
Mon May 5 22:02:18 EDT 2014


This may be a container issue, which container are you using?

It doesn’t locate resources via the classloader. Instead it locates the jar on the file system and scans the contents of the jar. The jar must have a kmodule.xml file inside of it to be recognised and it’s resources added.

We know this works for normal jars. Inside of JBoss EAP you need to add the JBoss VFS jar (I think). We recently made weblogic work, and are currently investigating websphere.

Mark
On 6 May 2014, at 00:32, Ashish Nayyar <ashishna at gmail.com> wrote:

> Can anyone help here please ?
> 
> I am working on DROOLS 6.0.1 application. I have my rule files (*.drl) packaged inside a separate project which is included as a jar file as a maven dependency. When I deploy my project, KIEModule is not able to find the rules files (which are packaged inside the jar above). I am not getting an error though but rules are not getting fired. If I manually place the rules files under classpath say WEB-INF/rules/*.drl they are detected and rules are executed. I was under impression that KIEmodules are auto discovered from anywhere in classpath. Any pointers are appreciated. This is general question hence I have not included the comprehensive code files. Everything start working once I place the *.drl files in the classpath (take them outside of jar). I have opened the JIRA issue @ Link Thanks 
> 
> 
> On Tue, Apr 29, 2014 at 3:51 PM, ash316 <ashishna at gmail.com> wrote:
> I am working on DROOLS 6.0.1 application. I have my rule files (*.drl) packaged inside a separate project which is included as a jar file as a maven dependency. When I deploy my project, KIEModule is not able to find the rules files (which are packaged inside the jar above). I am not getting an error though but rules are not getting fired. If I manually place the rules files under classpath say WEB-INF/rules/*.drl they are detected and rules are executed. I was under impression that KIEmodules are auto discovered from anywhere in classpath. Any pointers are appreciated. This is general question hence I have not included the comprehensive code files. Everything start working once I place the *.drl files in the classpath (take them outside of jar). I have opened the JIRA issue @ Link Thanks 
> View this message in context: Rules not picked when packaged inside the JAR
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> 
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