[SDNC-3] Add SDN-C site builds

Add Jenkins jobs to create SDN-C javadoc using maven site plugin

Change-Id: Ia3a58a74aca5cd1a333db9aa1fbd7007ff76667a
Signed-off-by: Dan Timoney <dtimoney@att.com>
diff --git a/jjb/sdnc/sdnc-oam.yaml b/jjb/sdnc/sdnc-oam.yaml
index aa8d9c9..e93488d 100644
--- a/jjb/sdnc/sdnc-oam.yaml
+++ b/jjb/sdnc/sdnc-oam.yaml
@@ -10,6 +10,9 @@
       - '{project-name}-{stream}-docker-java-daily':
           docker-pom: 'pom.xml'
           mvn-profile: 'docker'
+      - '{project-name}-{stream}-stage-site-java':
+          site-pom: 'pom.xml'
+          trigger-job: '{project-name}-{stream}-release-version-java-daily'
 
     project: 'sdnc/oam'
     stream: