<Configure id="Server" class="org.eclipse.jetty.server.Server">
   <Set name="handler">
     <New id="Handlers" class="org.eclipse.jetty.rewrite.handler.RewriteHandler">
        <Set name="rules">
         <Array type="org.eclipse.jetty.rewrite.handler.Rule">
             <New id="header" class="org.eclipse.jetty.rewrite.handler.HeaderPatternRule">
               <Set name="add">true</Set>
               <Set name="pattern">*</Set>
               <Set name="name">title</Set>
               <Set name="value">test test</Set>
             </New>
           </Item>
          </Array>
        </Set>
      </New>
   </Set>
</Configure>