protected void writeHandlerConfig(String className, JDefinedClass cls, WsimportOptions options) {
Element e = options.getHandlerChainConfiguration();
if (e == null) return;
JAnnotationUse handlerChainAnn = cls.annotate(cm.ref(HandlerChain.class));
NodeList nl = e.getElementsByTagNameNS("http://java.sun.com/xml/ns/javaee", "handler-chain");
if (nl.getLength() > 0) {
String fName = getHandlerConfigFileName(className);
handlerChainAnn.param("file", fName);
generateHandlerChainFile(e, className);
}
}
