Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
* a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
* Sun designates this particular file as subject to the "Classpath" exception
* as provided by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the License
* Header, with the fields enclosed by brackets [] replaced by your own
* identifying information: "Portions Copyrighted [year]
* [name of copyright owner]"
*
* Contributor(s):
*
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.xml.ws.server;
import com.sun.xml.ws.api.server.PortAddressResolver;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.ws.api.server.DocumentAddressResolver;
import com.sun.xml.ws.api.server.SDDocument;
import com.sun.xml.ws.util.xml.XMLStreamReaderToXMLStreamWriter;
import com.sun.xml.ws.wsdl.parser.WSDLConstants;
import com.sun.xml.ws.addressing.W3CAddressingConstants;
import com.sun.istack.Nullable;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.logging.Logger;
/**
* Patches WSDL with the correct endpoint address and the relative paths
* to other documents.
*
* @author Jitendra Kotamraju
* @author Kohsuke Kawaguchi
*/
final class WSDLPatcher extends XMLStreamReaderToXMLStreamWriter {
private static final String NS_XSD = "http://www.w3.org/2001/XMLSchema";
private static final QName SCHEMA_INCLUDE_QNAME = new QName(NS_XSD, "include");
private static final QName SCHEMA_IMPORT_QNAME = new QName(NS_XSD, "import");
private static final QName SCHEMA_REDEFINE_QNAME = new QName(NS_XSD, "redefine");
private static final Logger logger = Logger.getLogger(
com.sun.xml.ws.util.Constants.LoggingDomain + ".wsdl.patcher");
/**
* {@link WSEndpoint} that owns the WSDL we are patching right now.
*/
private final WSEndpointImpl endpoint;
/**
* Document that is being patched.
*/
private final SDDocumentImpl current;
private final DocumentAddressResolver resolver;
private final PortAddressResolver portAddressResolver;
//
// fields accumulated as we parse through documents
//
private String targetNamespace;
private QName serviceName;
private QName portName;
private String portAddress;
private enum EPR_ADDRESS_STATE {IN, OUT, DONE}
private EPR_ADDRESS_STATE eprAddressState = EPR_ADDRESS_STATE.OUT;
/**
* Creates a {@link WSDLPatcher} for patching WSDL.
*
* @param endpoint
* The endpoint that we are patchinig WSDL for. This object is consulted
* to check other {@link SDDocument}s. Must not be null.
* @param current
* The document that we are patching. Must not be null.
* @param portAddressResolver
* address of the endpoint is resolved using this resolver.
* @param resolver
* Consulted to generate references among {@link SDDocument}s.
* Must not be null.
*/
public WSDLPatcher(WSEndpointImpl endpoint, SDDocumentImpl current,
PortAddressResolver portAddressResolver, DocumentAddressResolver resolver) {
this.endpoint = endpoint;
this.current = current;
this.portAddressResolver = portAddressResolver;
this.resolver = resolver;
}
@Override
protected void handleAttribute(int i) throws XMLStreamException {
QName name = in.getName();
String attLocalName = in.getAttributeLocalName(i);
if((name.equals(SCHEMA_INCLUDE_QNAME) && attLocalName.equals("schemaLocation"))
|| (name.equals(SCHEMA_IMPORT_QNAME) && attLocalName.equals("schemaLocation"))
|| (name.equals(SCHEMA_REDEFINE_QNAME) && attLocalName.equals("schemaLocation"))
|| (name.equals(WSDLConstants.QNAME_IMPORT) && attLocalName.equals("location"))) {
// patch this attribute value.
String relPath = in.getAttributeValue(i);
String actualPath = getPatchedImportLocation(relPath);
if (actualPath == null) {
return; // skip this attribute to leave it up to "implicit reference".
}
logger.fine("Fixing the relative location:"+relPath
+" with absolute location:"+actualPath);
writeAttribute(i, actualPath);
return;
}
if (name.equals(WSDLConstants.NS_SOAP_BINDING_ADDRESS) ||
name.equals(WSDLConstants.NS_SOAP12_BINDING_ADDRESS)) {
if(attLocalName.equals("location")) {
portAddress = in.getAttributeValue(i);
String value = getAddressLocation();
if (value != null) {
logger.fine("Service:"+serviceName+ " port:"+portName
+ " current address "+portAddress+" Patching it with "+value);
writeAttribute(i, value);
return;
}
}
}
super.handleAttribute(i);
}
/**
* Writes out an {@code i}-th attribute but with a different value.
* @param i attribute index
* @param value attribute value
* @throws XMLStreamException when an error encountered while writing attribute
*/
private void writeAttribute(int i, String value) throws XMLStreamException {
String nsUri = in.getAttributeNamespace(i);
if(nsUri!=null)
out.writeAttribute( in.getAttributePrefix(i), nsUri, in.getAttributeLocalName(i), value );
else
out.writeAttribute( in.getAttributeLocalName(i), value );
}
@Override
protected void handleStartElement() throws XMLStreamException {
QName name = in.getName();
if (name.equals(WSDLConstants.QNAME_DEFINITIONS)) {
//String value = in.getAttributeValue("","targetNamespace");
String value = in.getAttributeValue(null,"targetNamespace");
if (value != null) {
targetNamespace = value;
}
} else if (name.equals(WSDLConstants.QNAME_SERVICE)) {
//String value = in.getAttributeValue("","name");
String value = in.getAttributeValue(null,"name");
if (value != null) {
serviceName = new QName(targetNamespace, value);
}
} else if (name.equals(WSDLConstants.QNAME_PORT)) {
//String value = in.getAttributeValue("","name");
String value = in.getAttributeValue(null,"name");
if (value != null) {
portName = new QName(targetNamespace,value);
}
} else if (name.equals(W3CAddressingConstants.WSA_ADDRESS_QNAME)) {
eprAddressState = EPR_ADDRESS_STATE.IN;
}
super.handleStartElement();
}
@Override
protected void handleEndElement() throws XMLStreamException {
QName name = in.getName();
if (name.equals(W3CAddressingConstants.WSA_ADDRESS_QNAME)) {
eprAddressState = EPR_ADDRESS_STATE.OUT;
}
super.handleEndElement();
}
@Override
protected void handleCharacters() throws XMLStreamException {
// handleCharacters() may be called multiple times. To take care of this,
// EPR_ADDRESS_STATE is used.
if (eprAddressState == EPR_ADDRESS_STATE.IN) {
String value = getAddressLocation();
if (value != null) {
logger.fine("Fixing EPR Address for service:"+serviceName+ " port:"+portName
+ " address with "+value);
out.writeCharacters(value);
eprAddressState = EPR_ADDRESS_STATE.DONE;
}
}
if (eprAddressState != EPR_ADDRESS_STATE.DONE) {
super.handleCharacters();
}
}
/**
* Returns the location to be placed into the generated document.
*
* @param relPath relative URI to be resolved
* @return
* null to leave it to the "implicit reference".
*/
private @Nullable String getPatchedImportLocation(String relPath) {
try {
ServiceDefinitionImpl def = endpoint.getServiceDefinition();
assert def !=null; // this code is only used by ServieDefinitionImpl, so this must not be null.
URL ref = new URL(current.getURL(), relPath);
SDDocument refDoc = def.getBySystemId(ref);
if(refDoc==null)
return relPath; // not something we know. just leave it as is.
return resolver.getRelativeAddressFor(current,refDoc);
} catch(MalformedURLException mue) {
return null;
}
}
/**
* For the given service, port names it matches the correct endpoint and
* reutrns its endpoint address
*
* @return returns the resolved endpoint address
*/
private String getAddressLocation() {
return (portAddressResolver == null || portName == null)
? null : portAddressResolver.getAddressFor(serviceName, portName.getLocalPart(), portAddress);
}
}
