anchor.diff:  [source,xml]
   ----
   <!-- shell form  -->
  -<entrypoint>java -jar $HOME/server.jar</entrypoint>
  +<entryPoint>java -jar $HOME/server.jar</entryPoint>
   ----
   
   or
  
positive.code: .Example
  [source,xml]
  ----
  <entrypoint>
    <!-- exec form  -->
    <arg>java</arg>
    <arg>-jar</arg>
    <arg>/opt/demo/server.jar</arg>
  </entrypoint>
  ----
  
  
negative.code: .Example
  [source,xml]
  ----
  <entryPoint>
     <!-- exec form  -->
     <exec>
       <arg>java</arg>
       <arg>-jar</arg>
       <arg>/opt/demo/server.jar</arg>
     </exec>
  </entryPoint>
  ----
  
  This can be formulated also more dense with:
  