/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.axis2.jaxws.util;
import org.apache.axis2.Constants;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.description.Parameter;
import org.apache.axis2.engine.AxisConfiguration;
import org.apache.axis2.java.security.AccessController;
import org.apache.axis2.jaxws.ExceptionFactory;
import org.apache.axis2.jaxws.catalog.JAXWSCatalogManager;
import org.apache.axis2.jaxws.catalog.impl.OASISCatalogManager;
import org.apache.axis2.jaxws.i18n.Messages;
import org.apache.axis2.jaxws.wsdl.WSDLReaderConfigurator;
import org.apache.axis2.metadata.factory.ResourceFinderFactory;
import org.apache.axis2.metadata.registry.MetadataFactoryRegistry;
import org.apache.axis2.metadata.resource.ResourceFinder;
import org.apache.axis2.wsdl.WSDLUtil;
import org.apache.axis2.wsdl.util.WSDLDefinitionWrapper;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import javax.wsdl.Binding;
import javax.wsdl.BindingOperation;
import javax.wsdl.Definition;
import javax.wsdl.Port;
import javax.wsdl.Service;
import javax.wsdl.WSDLException;
import javax.wsdl.extensions.ExtensibilityElement;
import javax.wsdl.extensions.soap.SOAPOperation;
import javax.wsdl.xml.WSDLReader;
import javax.xml.namespace.QName;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.net.ConnectException;
import java.net.URL;
import java.net.URLClassLoader;
import java.net.URLConnection;
import java.net.UnknownHostException;
import java.security.PrivilegedAction;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
/**
* Implementation of WSDLWrapper interface which controls access
* to the underlying Definition (WSDLDefinitionWrapper).
* The WSDLDefinitionWrapper implementation uses various strategies
* to control its in-memory footprint.
*/
public class WSDL4JWrapper implements WSDLWrapper {
private static final Log log = LogFactory.getLog(WSDL4JWrapper.class);
private WSDLDefinitionWrapper wsdlDefinition = null;
private URL wsdlURL;
private String wsdlExplicitURL;
private ConfigurationContext configContext;
private JAXWSCatalogManager catalogManager = null;
// By default, use a reload strategy for the WSDLWrapper
private boolean limitMemory = true;
private int memoryType = 2;
/**
* Constructor
*
* @param URL The URL for the WSDL
* @deprecated Use a constructor that passes in the ConfigContext, or memoryLimit parameter
*/
public WSDL4JWrapper(URL wsdlURL) throws FileNotFoundException, UnknownHostException,
ConnectException, IOException, WSDLException {
super();
this.commonPartsURLConstructor(wsdlURL, (ConfigurationContext)null);
}
/**
* @param wsdlURL
* @param limitMemory true if memory should be limited
* @throws FileNotFoundException
* @throws UnknownHostException
* @throws ConnectException
* @throws IOException
* @throws WSDLException
*/
public WSDL4JWrapper(URL wsdlURL, boolean limitMemory, int memoryType) throws FileNotFoundException, UnknownHostException,
ConnectException, IOException, WSDLException {
super();
this.limitMemory = limitMemory;
this.memoryType = memoryType;
this.commonPartsURLConstructor(wsdlURL, (ConfigurationContext)null);
}
/**
* @param wsdlURL
* @param catalogManager
* @throws FileNotFoundException
* @throws UnknownHostException
* @throws ConnectException
* @throws IOException
* @throws WSDLException
* @deprecated use a constructor with a ConfigurationContext or limitMemory parameter
*/
public WSDL4JWrapper(URL wsdlURL, JAXWSCatalogManager catalogManager) throws FileNotFoundException,
UnknownHostException, ConnectException, IOException, WSDLException {
this(wsdlURL, catalogManager, false, 0);
}
public WSDL4JWrapper(URL wsdlURL, JAXWSCatalogManager catalogManager, boolean limitMemory) throws FileNotFoundException,
UnknownHostException, ConnectException, IOException, WSDLException {
super();
this.catalogManager = catalogManager;
this.limitMemory = limitMemory;
this.commonPartsURLConstructor(wsdlURL, (ConfigurationContext)null);
}
public WSDL4JWrapper(URL wsdlURL, JAXWSCatalogManager catalogManager, boolean limitMemory, int memoryType) throws FileNotFoundException,
UnknownHostException, ConnectException, IOException, WSDLException {
super();
this.catalogManager = catalogManager;
this.limitMemory = limitMemory;
this.memoryType = memoryType;
this.commonPartsURLConstructor(wsdlURL, (ConfigurationContext)null);
}
public WSDL4JWrapper(URL wsdlURL, ConfigurationContext configContext,
JAXWSCatalogManager catalogManager) throws FileNotFoundException,
UnknownHostException, ConnectException, IOException, WSDLException {
super();
this.catalogManager = catalogManager;
this.commonPartsURLConstructor(wsdlURL, configContext);
}
public WSDL4JWrapper(URL wsdlURL, ConfigurationContext configContext) throws FileNotFoundException,
UnknownHostException, ConnectException, IOException, WSDLException {
super();
this.commonPartsURLConstructor(wsdlURL, configContext);
}
private void commonPartsURLConstructor(URL wsdlURL, ConfigurationContext configContext) throws FileNotFoundException, UnknownHostException,
ConnectException, IOException, WSDLException {
this.configContext = configContext;
// debugMemoryParms(configContext);
if(log.isDebugEnabled()) {
log.debug("WSDL4JWrapper(URL,ConfigurationContext) - Looking for wsdl file on client: " + (wsdlURL != null ?
wsdlURL.getPath():null));
}
ClassLoader classLoader = (ClassLoader) AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
return Thread.currentThread().getContextClassLoader();
}
});
this.wsdlURL = wsdlURL;
URLConnection urlCon;
try {
urlCon = getPrivilegedURLConnection(this.wsdlURL);
InputStream is = null;
try {
is = getInputStream(urlCon);
}
catch(IOException e) {
if(log.isDebugEnabled()) {
log.debug("Could not open url connection. Trying to use " +
"classloader to get another URL.");
}
String filePath = wsdlURL != null ? wsdlURL.getPath() : null;
if(filePath != null) {
URL url = getAbsoluteURL(classLoader, filePath);
if(url == null) {
if(log.isDebugEnabled()) {
log.debug("Could not locate URL for wsdl. Reporting error");
}
throw new WSDLException("WSDL4JWrapper : ", e.getMessage(), e);
}
else {
urlCon = openConnection(url);
if(log.isDebugEnabled()) {
log.debug("Found URL for WSDL from jar");
}
}
}
else {
if(log.isDebugEnabled()) {
log.debug("Could not get URL from classloader. Reporting " +
"error due to no file path.");
}
throw new WSDLException("WSDL4JWrapper : ", e.getMessage(), e);
}
}
if(is != null) {
is.close();
}
this.wsdlExplicitURL = urlCon.getURL().toString();
getDefinition();
} catch (FileNotFoundException ex) {
throw ex;
} catch (UnknownHostException ex) {
throw ex;
} catch (ConnectException ex) {
throw ex;
} catch(IOException ex) {
throw ex;
} catch (Exception ex) {
throw new WSDLException("WSDL4JWrapper : ", ex.getMessage(), ex);
}
}
/**
* This is a helper method to retrieve a URLConnection object
* based on a URL for the WSDL document.
*/
private URLConnection getURLConnection(URL url) throws IOException {
String filePath = null;
boolean isFileProtocol =
(url != null && "file".equals(url.getProtocol())) ? true : false;
if (isFileProtocol) {
filePath = (url != null) ? url.getPath() : null;
//Check is the uri has relative path i.e path is not absolute and is not starting with a "/"
boolean isRelativePath =
(filePath != null && !new File(filePath).isAbsolute()) ? true : false;
if (isRelativePath) {
if (log.isDebugEnabled()) {
log.debug("WSDL URL has a relative path");
}
//Lets read the complete WSDL URL for relative path from class loader
//Use relative path of url to fetch complete URL.
url = getAbsoluteURL(getThreadClassLoader(), filePath);
if (url == null) {
if (log.isDebugEnabled()) {
log.debug("WSDL URL for relative path not found in ClassLoader");
log.warn(
"Unable to read WSDL from relative path, check the relative path");
log.info("Relative path example: file:/WEB-INF/wsdl/<wsdlfilename>");
log.warn(
"Using relative path as default wsdl URL to create wsdl Definition.");
}
url = wsdlURL;
}
else {
if(log.isDebugEnabled()) {
log.debug("WSDL URL found for relative path: " + filePath + " scheme: " +
url.getProtocol());
}
}
}
}
URLConnection connection = null;
if(url != null) {
if(log.isDebugEnabled()) {
log.debug("Retrieving URLConnection from WSDL URL");
}
connection = openConnection(url);
}
return connection;
}
private URLConnection getPrivilegedURLConnection(final URL url) throws IOException {
try {
return (URLConnection) AccessController.doPrivileged( new PrivilegedExceptionAction() {
public Object run() throws IOException {
return (getURLConnection(url));
}
});
} catch (PrivilegedActionException e) {
throw (IOException) e.getException();
}
}
private URLConnection openConnection(final URL url) throws IOException {
try {
return (URLConnection) AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws IOException {
return url.openConnection();
}
});
} catch (PrivilegedActionException e) {
throw (IOException) e.getException();
}
}
private ClassLoader getThreadClassLoader() {
return (ClassLoader) AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
return Thread.currentThread().getContextClassLoader();
}
});
}
private URL getAbsoluteURL(final ClassLoader classLoader, final String filePath){
URL url = (URL) AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
return classLoader.getResource(filePath);
}
}
);
if(url == null) {
if(log.isDebugEnabled()) {
log.debug("Could not get URL from classloader. Looking in a jar.");
}
if(classLoader instanceof URLClassLoader){
final URLClassLoader urlLoader = (URLClassLoader)classLoader;
url = (URL) AccessController.doPrivileged( new PrivilegedAction() {
public Object run() {
return (getURLFromJAR(urlLoader, wsdlURL));
}
});
}
else {
final URLClassLoader nestedLoader = (URLClassLoader) getNestedClassLoader(URLClassLoader.class, classLoader);
if (nestedLoader != null) {
url = (URL) AccessController.doPrivileged( new PrivilegedAction() {
public Object run() {
return (getURLFromJAR(nestedLoader, wsdlURL));
}
});
}
}
}
return url;
}
private ClassLoader getNestedClassLoader(Class type, ClassLoader root) {
if (log.isDebugEnabled()) {
log.debug("Searching for nested URLClassLoader");
}
while (!(root instanceof URLClassLoader)) {
if (root == null) {
break;
}
final ClassLoader current = root;
root = (ClassLoader) AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
return current.getParent();
}
}
);
if (log.isDebugEnabled() && root != null) {
log.debug("Checking parent ClassLoader: " + root.getClass().getName());
}
}
return root;
}
private URL getURLFromJAR(URLClassLoader urlLoader, URL relativeURL) {
URL[] urlList = null;
ResourceFinderFactory rff =(ResourceFinderFactory)MetadataFactoryRegistry.getFactory(ResourceFinderFactory.class);
ResourceFinder cf = rff.getResourceFinder();
if (log.isDebugEnabled()) {
log.debug("ResourceFinderFactory: " + rff.getClass().getName());
log.debug("ResourceFinder: " + cf.getClass().getName());
}
urlList = cf.getURLs(urlLoader);
if(urlList == null){
if(log.isDebugEnabled()){
log.debug("No URL's found in URL ClassLoader");
}
throw ExceptionFactory.makeWebServiceException(Messages.getMessage("WSDL4JWrapperErr1"));
}
for (URL url : urlList) {
if ("file".equals(url.getProtocol())) {
// Insure that Windows spaces are properly handled in the URL
final File f = new File(url.getPath().replaceAll("%20", " "));
// If file is not of type directory then its a jar file
if (isAFile(f)) {
try {
JarFile jf = (JarFile) AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws IOException {
return new JarFile(f);
}
}
);
Enumeration<JarEntry> entries = jf.entries();
// read all entries in jar file and return the first
// wsdl file that matches
// the relative path
while (entries.hasMoreElements()) {
JarEntry je = entries.nextElement();
String name = je.getName();
if (name.endsWith(".wsdl")) {
String relativePath = relativeURL.getPath();
if (relativePath.endsWith(name)) {
String path = f.getAbsolutePath();
// This check is necessary because Unix/Linux file paths begin
// with a '/'. When adding the prefix 'jar:file:/' we may end
// up with '//' after the 'file:' part. This causes the URL
// object to treat this like a remote resource
if(path != null && path.indexOf("/") == 0) {
path = path.substring(1, path.length());
}
URL absoluteUrl = new URL("jar:file:/"
+ path + "!/"
+ je.getName());
return absoluteUrl;
}
}
}
} catch (Exception e) {
throw ExceptionFactory.makeWebServiceException(e);
}
}
}
}
return null;
}
private boolean isAFile(final File f) {
Boolean ret = (Boolean) AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
return new Boolean(f.exists() && !f.isDirectory());
}
}
);
return ret.booleanValue();
}
private static WSDLReader getWSDLReader() throws WSDLException {
// Keep this method private
WSDLReader reader;
try {
reader = (WSDLReader)AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws WSDLException {
return WSDLUtil.newWSDLReaderWithPopulatedExtensionRegistry();
}
});
} catch (PrivilegedActionException e) {
throw (WSDLException)e.getException();
}
WSDLReaderConfigurator configurator = (WSDLReaderConfigurator) MetadataFactoryRegistry.
getFactory(WSDLReaderConfigurator.class);
if(configurator != null) {
if(log.isDebugEnabled()) {
log.debug("Calling configureReaderInstance with: " + configurator.getClass().getName());
}
configurator.configureReaderInstance(reader);
}
return reader;
}
/**
* Constructor
*
* @param URL The URL for the WSDL
* @param Definition Definition for the WSDL
* @deprecated Use a constructor that has a ConfigContext or memoryLimit parameter
*/
public WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition) throws WSDLException {
this(wsdlURL, wsdlDefinition, null, null);
}
/**
* Constructor
*
* @param URL The URL for the WSDL
* @param Definition Definition for the WSDL
* @param ConfigurationContext
*/
public WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition,
ConfigurationContext configContext) throws WSDLException {
this(wsdlURL, wsdlDefinition, configContext, null);
}
/**
* Constructor
*
* @param URL The URL for the WSDL
* @param Definition Definition for the WSDL
* @param limitMemory boolean
*/
public WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition, boolean limitMemory, int memoryType) throws WSDLException {
this(wsdlURL, wsdlDefinition, null, null, limitMemory, memoryType);
}
/**
* Constructor
*
* @param URL The URL for the WSDL
* @param Definition Definition for the WSDL
* @param JAXWSCatalogManager Catalog Manager to use for locating external resources
*/
public WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition,
JAXWSCatalogManager catalogManager,
boolean limitMemory, int memoryType) throws WSDLException {
this(wsdlURL, wsdlDefinition, null, catalogManager, limitMemory, memoryType);
}
/**
* Constructor
*
* @param URL The URL for the WSDL
* @param Definition Definition for the WSDL
* @param JAXWSCatalogManager Catalog Manager to use for locating external resources
* @deprecated Use a constructor with a ConfigurationContext or memory limit setting
*/
public WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition, JAXWSCatalogManager catalogManager) throws WSDLException {
this(wsdlURL, wsdlDefinition, null, catalogManager, false, 0);
}
/**
* Constructor
*
* @param URL The URL for the WSDL
* @param Definition Definition for the WSDL
* @param ConfigurationContext to get parameters for WSDL building
* @param JAXWSCatalogManager Catalog Manager to use for locating external resources
*/
public WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition, ConfigurationContext configContext,
JAXWSCatalogManager catalogManager) throws WSDLException {
this(wsdlURL, wsdlDefinition, configContext, catalogManager, false, 0);
}
/**
* Full Constructor
*/
private WSDL4JWrapper(URL wsdlURL, Definition wsdlDefinition, ConfigurationContext configContext,
JAXWSCatalogManager catalogManager, boolean limitMemory, int memoryType) throws WSDLException {
super();
if (log.isDebugEnabled() ) { log.debug("WSDL4JWrapper(...) entry"); }
this.configContext = configContext;
this.catalogManager = catalogManager;
this.wsdlURL = wsdlURL;
this.limitMemory = limitMemory; // Only used if configContext is not present
this.memoryType = memoryType;
if ((wsdlDefinition != null) && !(wsdlDefinition instanceof WSDLDefinitionWrapper)) {
if (configContext != null && configContext.getAxisConfiguration() != null) {
this.wsdlDefinition =
new WSDLDefinitionWrapper(wsdlDefinition, wsdlURL,
configContext.getAxisConfiguration() );
} else {
this.wsdlDefinition =
new WSDLDefinitionWrapper(wsdlDefinition, wsdlURL,
limitMemory, 2);
}
} else {
this.wsdlDefinition = (WSDLDefinitionWrapper) wsdlDefinition;
}
}
/**
* Constructor
*
* @param Definition Definition for the WSDL
* @deprecated Use WSDL4JWrapper(Definition,ConfigurationContext)
*/
public WSDL4JWrapper(Definition wsdlDefinition) throws WSDLException {
this(wsdlDefinition, false, 0);
}
/**
* Constructor
*
* @param Definition Definition for the WSDL
* @boolean limitMemory
*/
public WSDL4JWrapper(Definition wsdlDefinition, boolean limitMemory, int memoryType) throws WSDLException {
if (log.isDebugEnabled() ) { log.debug("WSDL4JWrapper(Definition, boolean) entry"); }
this.limitMemory = limitMemory;
this.memoryType = memoryType;
if ((wsdlDefinition != null) && !(wsdlDefinition instanceof WSDLDefinitionWrapper)) {
this.wsdlDefinition = new WSDLDefinitionWrapper(wsdlDefinition, null, limitMemory, memoryType);
} else {
this.wsdlDefinition = (WSDLDefinitionWrapper) wsdlDefinition;
}
if (this.wsdlDefinition != null) {
String baseURI = wsdlDefinition.getDocumentBaseURI();
try {
wsdlURL = new URL(baseURI);
} catch (Exception ex) {
// just absorb the error
}
}
}
/**
* Constructor
*
* @param Definition Definition for the WSDL
* @param ConfigurationContext
*/
public WSDL4JWrapper(Definition wsdlDefinition,
ConfigurationContext configContext) throws WSDLException {
super();
if (log.isDebugEnabled() ) { log.debug("WSDL4JWrapper(Definition) entry"); }
if ((wsdlDefinition != null) && !(wsdlDefinition instanceof WSDLDefinitionWrapper)) {
this.wsdlDefinition = new WSDLDefinitionWrapper(wsdlDefinition, configContext.getAxisConfiguration());
} else {
this.wsdlDefinition = (WSDLDefinitionWrapper) wsdlDefinition;
}
if (this.wsdlDefinition != null) {
String baseURI = wsdlDefinition.getDocumentBaseURI();
try {
wsdlURL = new URL(baseURI);
} catch (Exception ex) {
// just absorb the error
}
}
}
//TODO: Perform validations for each method to check for null parameters on QName.
/*
* Returns a wrapped WSDL4J wSDL definition
*/
public Definition getDefinition() {
if (wsdlDefinition == null) {
Definition def = loadDefinition();
if (def != null) {
if (configContext != null) {
wsdlDefinition = new WSDLDefinitionWrapper(def, configContext.getAxisConfiguration() );
} else {
wsdlDefinition = new WSDLDefinitionWrapper(def, wsdlURL, limitMemory, memoryType);
}
}
}
return wsdlDefinition;
}
/*
* Returns an unwrapped WSDL4J wSDL definition
*/
public Definition getUnwrappedDefinition() {
Definition def;
if (wsdlDefinition == null) {
def = loadDefinition();
} else if (wsdlDefinition instanceof WSDLDefinitionWrapper) {
def = wsdlDefinition.getUnwrappedDefinition();
} else {
def = wsdlDefinition;
}
return def;
}
/*
* Load a WSDL4J WSDL definition from a URL
*/
public Definition loadDefinition() {
Definition def = null;
if (wsdlExplicitURL != null) {
try {
URLConnection urlConn = getPrivilegedURLConnection(this.wsdlURL);
if(urlConn != null) {
try {
InputStream is = getInputStream(urlConn);
if(is != null) {
if (catalogManager == null) {
catalogManager = new OASISCatalogManager();
}
final CatalogWSDLLocator locator = new CatalogWSDLLocator(wsdlExplicitURL, is,
getThreadClassLoader(), catalogManager);
if(log.isDebugEnabled()) {
log.debug("Loading WSDL using ModuleWSDLLocator from base " +
"location: " + wsdlExplicitURL);
}
def = (Definition) AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws WSDLException {
WSDLReader reader = getWSDLReader();
return reader.readWSDL(locator);
}
});
}
}
catch(Exception e) {
if(log.isDebugEnabled()) {
log.debug("Using ModuleWSDLLocator was not successful for loading " +
"WSDL due to the following error: " + e.toString() + ". The " +
"WSDL will be read from the WSDL location: " + wsdlExplicitURL);
}
}
}
if(def == null) {
if(log.isDebugEnabled()) {
log.debug("Loading WSDL from location: " + wsdlExplicitURL);
}
def = (Definition) AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws WSDLException {
WSDLReader reader = getWSDLReader();
return reader.readWSDL(wsdlExplicitURL);
}
});
}
} catch (PrivilegedActionException e) {
if (log.isDebugEnabled()) {
log.debug("Exception thrown from AccessController: " + e);
}
throw ExceptionFactory.makeWebServiceException(e.getException());
}
catch(IOException ioe) {
if(log.isDebugEnabled()) {
log.debug("An error occurred while attempting to load the WSDL " +
"file at the following location: " + wsdlExplicitURL);
}
throw ExceptionFactory.makeWebServiceException(ioe);
}
}
if (log.isDebugEnabled()) {
if (def != null) {
log.debug("loadDefinition() returning a NON-NULL definition");
} else {
log.debug("loadDefinition() returning a NULL definition");
}
}
return def;
}
public Binding getFirstPortBinding(QName serviceQname) {
Service service = getService(serviceQname);
if (service == null) {
return null;
}
Map map = getService(serviceQname).getPorts();
if (map == null || map.isEmpty()) {
return null;
}
for (Object listObject : map.values()) {
Port wsdlPort = (Port)listObject;
return wsdlPort.getBinding();
}
return null;
}
public String getOperationName(QName serviceQname, QName portQname) {
Port port = getPort(serviceQname, portQname);
Binding binding = port.getBinding();
if (binding == null) {
return null;
}
List operations = binding.getBindingOperations();
for (Object opObj : operations) {
BindingOperation operation = (BindingOperation)opObj;
return operation.getName();
}
return null;
}
private Port getPort(QName serviceQname, QName eprQname) {
Service service = getService(serviceQname);
if (service == null) {
return null;
}
return service.getPort(eprQname.getLocalPart());
}
public ArrayList getPortBinding(QName serviceQname) {
Map map = this.getService(serviceQname).getPorts();
if (map == null || map.isEmpty()) {
return null;
}
ArrayList<Binding> portBindings = new ArrayList<Binding>();
for (Object listObject : map.values()) {
Port wsdlPort = (Port)listObject;
Binding binding = wsdlPort.getBinding();
if (binding != null) {
portBindings.add(binding);
}
}
return portBindings;
}
public String getPortBinding(QName serviceQname, QName portQname) {
Port port = getPort(serviceQname, portQname);
if (port == null) {
return null;
}
Binding binding = port.getBinding();
return binding.getQName().getLocalPart();
}
public String[] getPorts(QName serviceQname) {
String[] portNames = null;
Service service = this.getService(serviceQname);
if (service == null) {
return null;
}
Map map = service.getPorts();
if (map == null || map.isEmpty()) {
return null;
}
portNames = new String[map.values().size()];
Iterator iter = map.values().iterator();
for (int i = 0; iter.hasNext(); i++) {
Port wsdlPort = (Port)iter.next();
if (wsdlPort != null) {
portNames[i] = wsdlPort.getName();
}
}
return portNames;
}
public Service getService(QName serviceQname) {
if (serviceQname == null) {
return null;
}
Definition def = getDefinition();
if (def != null) {
return def.getService(serviceQname);
} else {
return null;
}
}
public String getSOAPAction(QName serviceQname) {
Binding binding = getFirstPortBinding(serviceQname);
if (binding == null) {
return null;
}
List operations = binding.getBindingOperations();
for (Object opObj : operations) {
BindingOperation operation = (BindingOperation)opObj;
List exElements = operation.getExtensibilityElements();
for (Object elObj : exElements) {
ExtensibilityElement exElement = (ExtensibilityElement)elObj;
if (isSoapOperation(exElement)) {
SOAPOperation soapOperation = (SOAPOperation)exElement;
return soapOperation.getSoapActionURI();
}
}
}
return null;
}
public String getSOAPAction(QName serviceQname, QName portQname) {
Port port = getPort(serviceQname, portQname);
if (port == null) {
return null;
}
Binding binding = port.getBinding();
if (binding == null) {
return null;
}
List operations = binding.getBindingOperations();
for (Object opObj : operations) {
BindingOperation operation = (BindingOperation)opObj;
List exElements = operation.getExtensibilityElements();
for (Object elObj : exElements) {
ExtensibilityElement exElement = (ExtensibilityElement)elObj;
if (isSoapOperation(exElement)) {
SOAPOperation soapOperation = (SOAPOperation)exElement;
return soapOperation.getSoapActionURI();
}
}
}
return null;
}
public String getSOAPAction(QName serviceQname, QName portQname, QName operationQname) {
Port port = getPort(serviceQname, portQname);
if (port == null) {
return null;
}
Binding binding = port.getBinding();
if (binding == null) {
return null;
}
List operations = binding.getBindingOperations();
if (operations == null) {
return null;
}
BindingOperation operation = null;
for (Object opObj : operations) {
operation = (BindingOperation)opObj;
}
List exElements = operation.getExtensibilityElements();
for (Object elObj : exElements) {
ExtensibilityElement exElement = (ExtensibilityElement)elObj;
if (isSoapOperation(exElement)) {
SOAPOperation soapOperation = (SOAPOperation)exElement;
if (soapOperation.getElementType().equals(operationQname)) {
return soapOperation.getSoapActionURI();
}
}
}
return null;
}
public URL getWSDLLocation() {
return this.wsdlURL;
}
private boolean isSoapOperation(ExtensibilityElement exElement) {
return WSDLWrapper.SOAP_11_OPERATION.equals(exElement.getElementType());
//TODO: Add Soap12 support later
// || WSDLWrapper.SOAP_12_OPERATION.equals(exElement.getElementType());
}
public String getTargetNamespace() {
Definition def = getDefinition();
if (def != null) {
return def.getTargetNamespace();
} else {
return null;
}
}
/**
* This method provides a Java2 Security compliant way to obtain the InputStream
* for a given URLConnection object. This is needed as a given URLConnection object
* may be an instance of a FileURLConnection object which would require access
* permissions if Java2 Security was enabled.
*/
private InputStream getInputStream(URLConnection urlCon) throws Exception {
final URLConnection finalURLCon = urlCon;
InputStream is = null;
try {
is = (InputStream) AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws IOException {
return finalURLCon.getInputStream();
}
});
}
catch(PrivilegedActionException e) {
throw e.getException();
}
return is;
}
private void debugMemoryParms(ConfigurationContext configContext) {
if (configContext != null) {
AxisConfiguration axisCfg = configContext.getAxisConfiguration();
boolean reduceWSDLMemoryCache = false;
int reduceWSDLMemoryType = 9;
// determine what the setting for the memory optimization is
if (axisCfg != null) {
Parameter param = axisCfg.getParameter(Constants.Configuration.REDUCE_WSDL_MEMORY_CACHE);
reduceWSDLMemoryCache =
param != null && ((String) param.getValue()).equalsIgnoreCase("true");
param = axisCfg.getParameter(Constants.Configuration.REDUCE_WSDL_MEMORY_TYPE);
if (param != null) {
String value = (String) param.getValue();
if (value != null) {
Integer i = new Integer(value);
reduceWSDLMemoryType = i.intValue();
}
}
log.debug("reduceWSDLMemoryCache:"+ reduceWSDLMemoryCache + ", reduceWSDLMemoryType:" + reduceWSDLMemoryType );
} else {
log.debug("AxisConfiguration is null");
}
} else {
log.debug("ConfigContext is null");
}
}
}