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.tools.ws.wsdl.parser;
import com.sun.istack.NotNull;
import com.sun.istack.Nullable;
import com.sun.tools.ws.resources.WscompileMessages;
import com.sun.tools.ws.resources.WsdlMessages;
import com.sun.tools.ws.wscompile.ErrorReceiver;
import com.sun.tools.ws.wscompile.WsimportOptions;
import com.sun.tools.ws.wsdl.document.WSDLConstants;
import com.sun.tools.ws.wsdl.document.schema.SchemaConstants;
import com.sun.tools.ws.wsdl.framework.ParseException;
import com.sun.xml.ws.api.wsdl.parser.MetaDataResolver;
import com.sun.xml.ws.api.wsdl.parser.MetadataResolverFactory;
import com.sun.xml.ws.api.wsdl.parser.ServiceDescriptor;
import com.sun.xml.ws.util.DOMUtil;
import com.sun.xml.ws.util.ServiceFinder;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import javax.xml.transform.Source;
import javax.xml.transform.dom.DOMSource;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
/**
* @author Vivek Pandey
*/
public final class MetadataFinder extends DOMForest{
public boolean isMexMetadata;
private String rootWSDL;
private Set rootWsdls = new HashSet();
public MetadataFinder(InternalizationLogic logic, WsimportOptions options, ErrorReceiver errReceiver) {
super(logic, options, errReceiver);
}
public void parseWSDL(){
// parse source grammars
for (InputSource value : options.getWSDLs()) {
String systemID = value.getSystemId();
errorReceiver.pollAbort();
Document dom ;
Element doc = null;
try {
//if there is entity resolver use it
if (options.entityResolver != null)
value = options.entityResolver.resolveEntity(null, systemID);
if (value == null)
value = new InputSource(systemID);
dom = parse(value, true);
doc = dom.getDocumentElement();
if (doc == null) {
continue;
}
//if its not a WSDL document, retry with MEX
if (doc.getNamespaceURI() == null || !doc.getNamespaceURI().equals(WSDLConstants.NS_WSDL) || !doc.getLocalName().equals("definitions")) {
throw new SAXParseException(WsdlMessages.INVALID_WSDL(systemID,
com.sun.xml.ws.wsdl.parser.WSDLConstants.QNAME_DEFINITIONS, doc.getNodeName(), locatorTable.getStartLocation(doc).getLineNumber()), locatorTable.getStartLocation(doc));
}
} catch(FileNotFoundException e){
errorReceiver.error(WsdlMessages.FILE_NOT_FOUND(systemID), e);
return;
} catch (IOException e) {
doc = getFromMetadataResolver(systemID, e);
} catch (SAXParseException e) {
doc = getFromMetadataResolver(systemID, e);
} catch (SAXException e) {
doc = getFromMetadataResolver(systemID, e);
}
if (doc == null) {
continue;
}
NodeList schemas = doc.getElementsByTagNameNS(SchemaConstants.NS_XSD, "schema");
for (int i = 0; i < schemas.getLength(); i++) {
if(!inlinedSchemaElements.contains(schemas.item(i)))
inlinedSchemaElements.add((Element) schemas.item(i));
}
}
identifyRootWslds();
}
/**
* Gives the root wsdl document systemId. A root wsdl document is the one which has wsdl:service.
* @return null if there is no root wsdl
*/
public @Nullable
String getRootWSDL(){
return rootWSDL;
}
/**
* Gives all the WSDL documents.
*/
public @NotNull
Set getRootWSDLs(){
return rootWsdls;
}
/**
* Identifies WSDL documents from the {@link DOMForest}. Also identifies the root wsdl document.
*/
private void identifyRootWslds(){
for(String location: rootDocuments){
Document doc = get(location);
if(doc!=null){
Element definition = doc.getDocumentElement();
if(definition == null || definition.getLocalName() == null || definition.getNamespaceURI() == null)
continue;
if(definition.getNamespaceURI().equals(WSDLConstants.NS_WSDL) && definition.getLocalName().equals("definitions")){
rootWsdls.add(location);
//set the root wsdl at this point. Root wsdl is one which has wsdl:service in it
NodeList nl = definition.getElementsByTagNameNS(WSDLConstants.NS_WSDL, "service");
//TODO:what if there are more than one wsdl with wsdl:service element. Probably such cases
//are rare and we will take any one of them, this logic should still work
if(nl.getLength() > 0)
rootWSDL = location;
}
}
}
//no wsdl with wsdl:service found, throw error
if(rootWSDL == null){
StringBuffer strbuf = new StringBuffer();
for(String str : rootWsdls){
strbuf.append(str);
strbuf.append('\n');
}
errorReceiver.error(null, WsdlMessages.FAILED_NOSERVICE(strbuf.toString()));
}
}
/*
* If source and target namespace are also passed in,
* then if the mex resolver is found and it cannot get
* the data, wsimport attempts to add ?wsdl to the
* address and retrieve the data with a normal http get.
* This behavior should only happen when trying a
* mex request first.
*/
private @Nullable Element getFromMetadataResolver(String systemId, Exception ex) {
//try MEX
MetaDataResolver resolver;
ServiceDescriptor serviceDescriptor = null;
for (MetadataResolverFactory resolverFactory : ServiceFinder.find(MetadataResolverFactory.class)) {
resolver = resolverFactory.metadataResolver(options.entityResolver);
try {
serviceDescriptor = resolver.resolve(new URI(systemId));
//we got the ServiceDescriptor, now break
if (serviceDescriptor != null)
break;
} catch (URISyntaxException e) {
throw new ParseException(e);
}
}
if (serviceDescriptor != null) {
errorReceiver.warning(new SAXParseException(WsdlMessages.TRY_WITH_MEX(ex.getMessage()), null, ex));
return parseMetadata(systemId, serviceDescriptor);
} else {
errorReceiver.error(null, WsdlMessages.PARSING_UNABLE_TO_GET_METADATA(ex.getMessage(), WscompileMessages.WSIMPORT_NO_WSDL(systemId)), ex);
}
return null;
}
private Element parseMetadata(@NotNull String systemId, @NotNull ServiceDescriptor serviceDescriptor) {
List mexWsdls = serviceDescriptor.getWSDLs();
List mexSchemas = serviceDescriptor.getSchemas();
Document root = null;
for (Source src : mexWsdls) {
if (src instanceof DOMSource) {
Node n = ((DOMSource) src).getNode();
Document doc;
if (n.getNodeType() == Node.ELEMENT_NODE && n.getOwnerDocument() == null) {
doc = DOMUtil.createDom();
doc.importNode(n, true);
} else {
doc = n.getOwnerDocument();
}
// Element e = (n.getNodeType() == Node.ELEMENT_NODE)?(Element)n: DOMUtil.getFirstElementChild(n);
if (root == null) {
//check if its main wsdl, then set it to root
NodeList nl = doc.getDocumentElement().getElementsByTagNameNS(WSDLConstants.NS_WSDL, "service");
if (nl.getLength() > 0) {
root = doc;
rootWSDL = src.getSystemId();
}
}
NodeList nl = doc.getDocumentElement().getElementsByTagNameNS(WSDLConstants.NS_WSDL, "import");
for(int i = 0; i < nl.getLength(); i++){
Element imp = (Element) nl.item(i);
String loc = imp.getAttribute("location");
if (loc != null) {
if (!externalReferences.contains(loc))
externalReferences.add(loc);
}
}
if (core.keySet().contains(systemId))
core.remove(systemId);
core.put(src.getSystemId(), doc);
isMexMetadata = true;
}
//TODO:handle SAXSource
//TODO:handler StreamSource
}
for (Source src : mexSchemas) {
if (src instanceof DOMSource) {
Node n = ((DOMSource) src).getNode();
Element e = (n.getNodeType() == Node.ELEMENT_NODE) ? (Element) n : DOMUtil.getFirstElementChild(n);
inlinedSchemaElements.add(e);
}
//TODO:handle SAXSource
//TODO:handler StreamSource
}
return root.getDocumentElement();
}
}
