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/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
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package com.sun.tools.internal.ws.wsdl.parser;
import com.sun.tools.internal.ws.api.wsdl.TWSDLExtensible;
import com.sun.tools.internal.ws.api.wsdl.TWSDLExtension;
import com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext;
import com.sun.tools.internal.ws.util.xml.XmlUtil;
import com.sun.tools.internal.ws.wsdl.document.*;
import com.sun.tools.internal.ws.wsdl.document.jaxws.CustomName;
import com.sun.tools.internal.ws.wsdl.document.jaxws.JAXWSBinding;
import com.sun.tools.internal.ws.wsdl.document.jaxws.JAXWSBindingsConstants;
import com.sun.tools.internal.ws.wsdl.document.jaxws.Parameter;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import javax.xml.namespace.NamespaceContext;
import javax.xml.namespace.QName;
import javax.xml.xpath.*;
import java.util.Iterator;
import java.util.Map;
/**
* @author Vivek Pandey
*
* jaxws:bindings exension handler.
*
*/
public class JAXWSBindingExtensionHandler extends AbstractExtensionHandler {
// xml security enabled always, xpath used for parsing "part" attribute
private static final ContextClassloaderLocal<XPathFactory> xpf = new ContextClassloaderLocal<XPathFactory>() {
@Override
protected XPathFactory initialValue() throws Exception {
return XPathFactory.newInstance();
}
};
private final XPath xpath = xpf.get().newXPath();
public JAXWSBindingExtensionHandler(Map<String, AbstractExtensionHandler> extensionHandlerMap) {
super(extensionHandlerMap);
}
/* (non-Javadoc)
* @see AbstractExtensionHandler#getNamespaceURI()
*/
@Override
public String getNamespaceURI() {
return JAXWSBindingsConstants.NS_JAXWS_BINDINGS;
}
/**
* @param context
* @param parent
* @param e
*/
private boolean parseGlobalJAXWSBindings(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
context.push();
context.registerNamespaces(e);
JAXWSBinding jaxwsBinding = getJAXWSExtension(parent);
if(jaxwsBinding == null) {
jaxwsBinding = new JAXWSBinding(context.getLocation(e));
}
String attr = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.WSDL_LOCATION_ATTR);
if (attr != null) {
jaxwsBinding.setWsdlLocation(attr);
}
attr = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.NODE_ATTR);
if (attr != null) {
jaxwsBinding.setNode(attr);
}
attr = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.VERSION_ATTR);
if (attr != null) {
jaxwsBinding.setVersion(attr);
}
for(Iterator iter = XmlUtil.getAllChildren(e); iter.hasNext();){
Element e2 = Util.nextElement(iter);
if (e2 == null) {
break;
}
if (XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.PACKAGE)) {
parsePackage(context, jaxwsBinding, e2);
if ((jaxwsBinding.getJaxwsPackage() != null) && (jaxwsBinding.getJaxwsPackage().getJavaDoc() != null)) {
((Definitions) parent).setDocumentation(new Documentation(jaxwsBinding.getJaxwsPackage().getJavaDoc()));
}
} else 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.ENABLE_ADDITIONAL_SOAPHEADER_MAPPING)){
// parseAdditionalSOAPHeaderMapping(context, jaxwsBinding, e2);
// }
else if (XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.ENABLE_MIME_CONTENT)) {
parseMimeContent(context, jaxwsBinding, e2);
} else {
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}
private static JAXWSBinding getJAXWSExtension(TWSDLExtensible extensible) {
for (TWSDLExtension extension:extensible.extensions()) {
if (extension.getClass().equals(JAXWSBinding.class)) {
return (JAXWSBinding)extension;
}
}
return null;
}
/**
* @param context
* @param parent
* @param e
*/
private void parseProvider(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding parent, Element e) {
String val = e.getTextContent();
if (val == null) {
return;
}
if (val.equals("false") || val.equals("0")) {
((JAXWSBinding)parent).setProvider(Boolean.FALSE);
} else if(val.equals("true") || val.equals("1")) {
((JAXWSBinding)parent).setProvider(Boolean.TRUE);
}
}
/**
* @param context
* @param parent
* @param e
*/
private void parsePackage(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding parent, Element e) {
//System.out.println("In handlePackageExtension: " + e.getNodeName());
String packageName = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.NAME_ATTR);
JAXWSBinding binding = (JAXWSBinding)parent;
binding.setJaxwsPackage(new CustomName(packageName, getJavaDoc(e)));
}
/**
* @param context
* @param parent
* @param e
*/
private void parseWrapperStyle(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding parent, Element e) {
//System.out.println("In handleWrapperStyleExtension: " + e.getNodeName());
String val = e.getTextContent();
if (val == null) {
return;
}
if (val.equals("false") || val.equals("0")) {
((JAXWSBinding) parent).setEnableWrapperStyle(Boolean.FALSE);
} else if (val.equals("true") || val.equals("1")) {
((JAXWSBinding) parent).setEnableWrapperStyle(Boolean.TRUE);
}
}
/**
* @param context
* @param parent
* @param e
*/
// private void parseAdditionalSOAPHeaderMapping(TWSDLParserContextImpl context, TWSDLExtensible parent, Element e) {
// //System.out.println("In handleAdditionalSOAPHeaderExtension: " + e.getNodeName());
// String val = e.getTextContent();
// if(val == null)
// return;
// if(val.equals("false") || val.equals("0")){
// ((JAXWSBinding)parent).setEnableAdditionalHeaderMapping(Boolean.FALSE);
// }else if(val.equals("true") || val.equals("1")){
// ((JAXWSBinding)parent).setEnableAdditionalHeaderMapping(Boolean.TRUE);
// }
// }
/**
* @param context
* @param parent
* @param e
*/
private void parseAsynMapping(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding parent, Element e) {
//System.out.println("In handleAsynMappingExtension: " + e.getNodeName());
String val = e.getTextContent();
if (val == null) {
return;
}
if (val.equals("false") || val.equals("0")) {
((JAXWSBinding) parent).setEnableAsyncMapping(Boolean.FALSE);
} else if (val.equals("true") || val.equals("1")) {
((JAXWSBinding) parent).setEnableAsyncMapping(Boolean.TRUE);
}
}
/**
* @param context
* @param parent
* @param e
*/
private void parseMimeContent(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding parent, Element e) {
//System.out.println("In handleMimeContentExtension: " + e.getNodeName());
String val = e.getTextContent();
if (val == null) {
return;
}
if (val.equals("false") || val.equals("0")) {
((JAXWSBinding) parent).setEnableMimeContentMapping(Boolean.FALSE);
} else if (val.equals("true") || val.equals("1")) {
((JAXWSBinding) parent).setEnableMimeContentMapping(Boolean.TRUE);
}
}
/**
* @param context
* @param jaxwsBinding
* @param e
*/
private void parseMethod(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding jaxwsBinding, Element e) {
String methodName = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.NAME_ATTR);
String javaDoc = getJavaDoc(e);
CustomName name = new CustomName(methodName, javaDoc);
jaxwsBinding.setMethodName(name);
}
/**
* @param context
* @param jaxwsBinding
* @param e
*/
private void parseParameter(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding jaxwsBinding, Element e) {
String part = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.PART_ATTR);
Element msgPartElm = evaluateXPathNode(e.getOwnerDocument(), part, new NamespaceContextImpl(e));
Node msgElm = msgPartElm.getParentNode();
//MessagePart msgPart = new MessagePart();
String partName = XmlUtil.getAttributeOrNull(msgPartElm, "name");
String msgName = XmlUtil.getAttributeOrNull((Element)msgElm, "name");
if ((partName == null) || (msgName == null)) {
return;
}
String element = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.ELEMENT_ATTR);
String name = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.NAME_ATTR);
QName elementName = null;
if(element != null){
String uri = e.lookupNamespaceURI(XmlUtil.getPrefix(element));
elementName = (uri == null)?null:new QName(uri, XmlUtil.getLocalPart(element));
}
jaxwsBinding.addParameter(new Parameter(msgName, partName, elementName, name));
}
private Element evaluateXPathNode(Node target, String expression, NamespaceContext namespaceContext) {
NodeList nlst;
try {
xpath.setNamespaceContext(namespaceContext);
nlst = (NodeList)xpath.evaluate(expression, target, XPathConstants.NODESET);
} catch (XPathExpressionException e) {
Util.fail("internalizer.XPathEvaluationError", e.getMessage());
return null; // abort processing this <jaxb:bindings>
}
if( nlst.getLength()==0 ) {
Util.fail("internalizer.XPathEvaluatesToNoTarget", new Object[]{expression});
return null; // abort
}
if( nlst.getLength()!=1 ) {
Util.fail("internalizer.XPathEvaulatesToTooManyTargets", new Object[]{expression, nlst.getLength()});
return null; // abort
}
Node rnode = nlst.item(0);
if(!(rnode instanceof Element )) {
Util.fail("internalizer.XPathEvaluatesToNonElement", new Object[]{expression});
return null; // abort
}
return (Element)rnode;
}
/**
* @param context
* @param jaxwsBinding
* @param e
*/
private void parseClass(com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext context, JAXWSBinding jaxwsBinding, Element e) {
String className = XmlUtil.getAttributeOrNull(e, JAXWSBindingsConstants.NAME_ATTR);
String javaDoc = getJavaDoc(e);
jaxwsBinding.setClassName(new CustomName(className, javaDoc));
}
@Override
public boolean handleDefinitionsExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
return parseGlobalJAXWSBindings(context, parent, e);
}
@Override
public boolean handlePortTypeExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
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.CLASS)) {
parseClass(context, jaxwsBinding, e2);
if ((jaxwsBinding.getClassName() != null) && (jaxwsBinding.getClassName().getJavaDoc() != null) && (parent instanceof PortType)) {
((PortType) parent).setDocumentation(new Documentation(jaxwsBinding.getClassName().getJavaDoc()));
}
} else {
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
}
@Override
public boolean handleOperationExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
if(parent instanceof Operation){
return handlePortTypeOperation(context, (Operation)parent, e);
}else if(parent instanceof BindingOperation){
return handleBindingOperation(context, (BindingOperation)parent, e);
}
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
return false;
}
private boolean handleBindingOperation(TWSDLParserContext context, BindingOperation operation, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
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_ADDITIONAL_SOAPHEADER_MAPPING)){
// parseAdditionalSOAPHeaderMapping(context, jaxwsBinding, e2);
// }else
if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.ENABLE_MIME_CONTENT)){
parseMimeContent(context, jaxwsBinding, e2);
}else if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.PARAMETER)){
parseParameter(context, jaxwsBinding, e2);
}else{
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
operation.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
}
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(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}
@Override
public boolean handleBindingExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
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_ADDITIONAL_SOAPHEADER_MAPPING)){
// parseAdditionalSOAPHeaderMapping(context, jaxwsBinding, e2);
// }else
if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.ENABLE_MIME_CONTENT)){
parseMimeContent(context, jaxwsBinding, e2);
}else{
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
}
/* (non-Javadoc)
* @see ExtensionHandlerBase#handleFaultExtension(TWSDLParserContextImpl, TWSDLExtensible, org.w3c.dom.Element)
*/
@Override
public boolean handleFaultExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
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.CLASS)){
parseClass(context, jaxwsBinding, e2);
if((jaxwsBinding.getClassName() != null) && (jaxwsBinding.getClassName().getJavaDoc() != null)){
((Fault)parent).setDocumentation(new Documentation(jaxwsBinding.getClassName().getJavaDoc()));
}
}else{
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
}
@Override
public boolean handleServiceExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
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.CLASS)){
parseClass(context, jaxwsBinding, e2);
if((jaxwsBinding.getClassName() != null) && (jaxwsBinding.getClassName().getJavaDoc() != null)){
((Service)parent).setDocumentation(new Documentation(jaxwsBinding.getClassName().getJavaDoc()));
}
}else{
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
}
@Override
public boolean handlePortExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {
if(XmlUtil.matchesTagNS(e, JAXWSBindingsConstants.JAXWS_BINDINGS)){
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.PROVIDER)){
parseProvider(context, jaxwsBinding, e2);
}else if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.METHOD)){
parseMethod(context, jaxwsBinding, e2);
if((jaxwsBinding.getMethodName() != null) && (jaxwsBinding.getMethodName().getJavaDoc() != null)){
((Port)parent).setDocumentation(new Documentation(jaxwsBinding.getMethodName().getJavaDoc()));
}
}else{
Util.fail(
"parsing.invalidExtensionElement",
e2.getTagName(),
e2.getNamespaceURI());
return false;
}
}
parent.addExtension(jaxwsBinding);
context.pop();
// context.fireDoneParsingEntity(
// JAXWSBindingsConstants.JAXWS_BINDINGS,
// jaxwsBinding);
return true;
}else {
Util.fail(
"parsing.invalidExtensionElement",
e.getTagName(),
e.getNamespaceURI());
return false;
}
}
private String getJavaDoc(Element e){
for(Iterator iter = XmlUtil.getAllChildren(e); iter.hasNext();){
Element e2 = Util.nextElement(iter);
if (e2 == null) {
break;
}
if(XmlUtil.matchesTagNS(e2, JAXWSBindingsConstants.JAVADOC)){
return XmlUtil.getTextForNode(e2);
}
}
return null;
}
}