Move java code to rules

Added new usecases rules and feature.
Updates per review comments:
- kmodule.xml(s)

Issue-ID: POLICY-2748
Change-Id: I2f5cb05a4269f98a3b0a778730434955f0919b4a
Signed-off-by: Jim Hahn <jrh3@att.com>
diff --git a/controlloop/common/controller-usecases/pom.xml b/controlloop/common/controller-usecases/pom.xml
index e99077a..6f55131 100644
--- a/controlloop/common/controller-usecases/pom.xml
+++ b/controlloop/common/controller-usecases/pom.xml
@@ -29,10 +29,21 @@
     </parent>
 
     <artifactId>controller-usecases</artifactId>
+    <packaging>kjar</packaging>
 
     <name>${project.artifactId}</name>
     <description>Usecases Experimental Controller</description>
 
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.kie</groupId>
+                <artifactId>kie-maven-plugin</artifactId>
+                <extensions>true</extensions>
+            </plugin>
+        </plugins>
+    </build>
+
     <dependencies>
         <dependency>
             <groupId>org.onap.policy.models.policy-models-interactions.model-impl</groupId>