how to add view in Related Objects tab

Below is my code but view is not loading in related objects tab. Can you please help me here?

<extension id="com.hitachi.sie.ucp.relatedView1">

      <extendedPoint>com.hitachi.sie.ucp.relatedViews</extendedPoint>

      <object>

         <name>#{RelatedObjects.CPU}</name>

         <componentClass className="com.vmware.vsphere.client.htmlbridge.HtmlView">

            <object>

               <root>

                  <url>/vsphere-client/TestUCP/resources/Relobj_CPU.html</url>

               </root>

            </object>

         </componentClass>

      </object>

   </extension>