tests/test-webapps/test-jetty-webapp/src/main/config/demo-base/etc/demo-rewrite-rules.xml

<?xml version="1.0"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_3.dtd">

<!-- =============================================================== -->
<!-- Configure the demos                                             -->
<!-- =============================================================== -->
<Configure id="Server" class="org.eclipse.jetty.server.Server">

  <!-- ============================================================= -->
  <!-- Add rewrite rules                                             -->
  <!-- ============================================================= -->
  <Ref refid="Rewrite">
      <!-- Add rule to protect against IE ssl bug -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.MsieSslRule"/>
        </Arg>
      </Call>

      <!-- protect favicon handling -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.HeaderPatternRule">
            <Set name="pattern">/favicon.ico</Set>
            <Set name="name">Cache-Control</Set>
            <Set name="value">Max-Age=3600,public</Set>
            <Set name="terminating">true</Set>
          </New>
        </Arg>
      </Call>

      <!-- redirect from the welcome page to a specific page -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.RewritePatternRule">
            <Set name="pattern">/test/rewrite/</Set>
            <Set name="replacement">/test/rewrite/info.html</Set>
          </New>
        </Arg>
      </Call>

      <!-- replace the entire request URI -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.RewritePatternRule">
            <Set name="pattern">/test/some/old/context</Set>
            <Set name="replacement">/test/rewritten/newcontext</Set>
          </New>
        </Arg>
      </Call>

      <!-- replace the beginning of the request URI -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.RewritePatternRule">
            <Set name="pattern">/test/rewrite/for/*</Set>
            <Set name="replacement">/test/rewritten/</Set>
          </New>
        </Arg>
      </Call>

      <!-- reverse the order of the path sections -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.RewriteRegexRule">
            <Set name="regex">(.*?)/reverse/([^/]*)/(.*)</Set>
            <Set name="replacement">$1/reverse/$3/$2</Set>
          </New>
        </Arg>
      </Call>

      <!-- add a cookie to each path visited -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.CookiePatternRule">
            <Set name="pattern">/*</Set>
            <Set name="name">visited</Set>
            <Set name="value">yes</Set>
          </New>
        </Arg>
      </Call>

      <!--  actual redirect, instead of internal rewrite -->
      <Call name="addRule">
        <Arg>
          <New class="org.eclipse.jetty.rewrite.handler.RedirectPatternRule">
            <Set name="pattern">/test/redirect/*</Set>
            <Set name="location">/test/redirected</Set>
          </New>
        </Arg>
      </Call>

      <!-- add a response rule -->
      <Call name="addRule">
        <Arg>
           <New class="org.eclipse.jetty.rewrite.handler.ResponsePatternRule">
             <Set name="pattern">/400Error</Set>
             <Set name="code">400</Set>
             <Set name="reason">ResponsePatternRule Demo</Set>
          </New>
        </Arg>
      </Call>
  </Ref>
</Configure>