}
private boolean handlePortTypeOperation(TWSDLParserContext context, Operation parent, Element e) {
context.push();
context.registerNamespaces(e);
JAXWSBinding jaxwsBinding = new JAXWSBinding(context.getLocation(e));
for(Iterator iter = XmlUtil.getAllChildren(e); iter.hasNext();){
Element e2 = Util.nextElement(iter);
if (e2 == null) {
break;
}
if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.ENABLE_WRAPPER_STYLE)){
parseWrapperStyle(context, jaxwsBinding, e2);
}else if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.ENABLE_ASYNC_MAPPING)){
parseAsynMapping(context, jaxwsBinding, e2);
}else if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.METHOD)){
parseMethod(context, jaxwsBinding, e2);
if((jaxwsBinding.getMethodName() != null) && (jaxwsBinding.getMethodName().getJavaDoc() != null)){
parent.setDocumentation(new Documentation(jaxwsBinding.getMethodName().getJavaDoc()));
}
}else if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.PARAMETER)){
parseParameter(context, jaxwsBinding, e2);
}else{
Util.fail(