title: JAX-WS binding to existing Java classes problem
body: <p>Asking and answering my own question here, because I had a dickens of a time finding this online:</p>
  
  <pre><code>Caused by: java.lang.NullPointerException
          at com.sun.xml.ws.model.JavaMethodImpl.freeze(JavaMethodImpl.java:367)
  </code></pre>
  
  <p>Trying to call a web service from inside Glassfish v3. Works fine from JDK1.6.0_21</p>