[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-plugins.yaml b/jjb/sdnc/sdnc-plugins.yaml
index 43075cb..35ac28b 100644
--- a/jjb/sdnc/sdnc-plugins.yaml
+++ b/jjb/sdnc/sdnc-plugins.yaml
@@ -6,6 +6,9 @@
       - '{project-name}-{stream}-verify-java-skip-tests'
       - '{project-name}-{stream}-merge-java'
       - '{project-name}-{stream}-release-version-java-daily'
+      - '{project-name}-{stream}-stage-site-java':
+          site-pom: 'pom.xml'
+          trigger-job: '{project-name}-{stream}-release-version-java-daily'
 
     project: 'sdnc/plugins'
     stream: