Fix workflow designer site jenkins job

Issue-Id: SDC-444
Change-Id: I7fac366ea74f25f58ccf35df2aeaf581bdf34914
Signed-off-by: HuabingZhao <zhao.huabing@zte.com.cn>
diff --git a/pom.xml b/pom.xml
index 69fa3b8..472a62a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,14 @@
     
     <properties>
         <tomcat.version>8.5.6</tomcat.version>
+        <onap.nexus.javadocs-url>dav:https://nexus.onap.org/content/sites/site/org/onap/sdc/sdc-workflow-designer/${project.version}</onap.nexus.javadocs-url>
     </properties>
+    <distributionManagement>
+      <site>
+        <id>ecomp-site</id>
+        <url>${onap.nexus.javadocs-url}</url>
+      </site>
+    </distributionManagement>
     
     <dependencyManagement>
         <dependencies>