Removed more modules as in Oscar's TUSCANY-2440 reduced-set patch. Also removed newer modules added since r643746 and are not required to run the minimum set that we are porting to android. Set svn ignore properties to ignore Manifest files produced by the build.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@695356 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 0 insertions, 796 deletions

diff --git a/branches/sca-android/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2ServiceProvider.java b/branches/sca-android/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2ServiceProvider.java
deleted file mode 100644
index 01eddb89d1..0000000000
--- a/branches/sca-android/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/Axis2ServiceProvider.java
+++ /dev/null
@@ -1,796 +0,0 @@
-/*
- * 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.tuscany.sca.binding.ws.axis2;
-
-import java.lang.reflect.InvocationTargetException;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.security.AccessController;
-import java.security.PrivilegedActionException;
-import java.security.PrivilegedExceptionAction;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Vector;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-import javax.wsdl.Definition;
-import javax.wsdl.Import;
-import javax.wsdl.Port;
-import javax.wsdl.Types;
-import javax.wsdl.extensions.UnknownExtensibilityElement;
-import javax.wsdl.extensions.soap.SOAPAddress;
-import javax.wsdl.extensions.soap12.SOAP12Address;
-import javax.xml.namespace.QName;
-
-import org.apache.axiom.om.OMAbstractFactory;
-import org.apache.axiom.om.OMElement;
-import org.apache.axiom.om.OMFactory;
-import org.apache.axiom.soap.SOAPHeader;
-import org.apache.axis2.AxisFault;
-import org.apache.axis2.Constants;
-import org.apache.axis2.addressing.AddressingConstants;
-import org.apache.axis2.context.ConfigurationContext;
-import org.apache.axis2.context.MessageContext;
-import org.apache.axis2.deployment.util.Utils;
-import org.apache.axis2.description.AxisEndpoint;
-import org.apache.axis2.description.AxisOperation;
-import org.apache.axis2.description.AxisService;
-import org.apache.axis2.description.Parameter;
-import org.apache.axis2.description.TransportInDescription;
-import org.apache.axis2.description.TransportOutDescription;
-import org.apache.axis2.description.WSDL11ToAxisServiceBuilder;
-import org.apache.axis2.description.WSDL2Constants;
-import org.apache.axis2.description.WSDLToAxisServiceBuilder;
-import org.apache.axis2.engine.ListenerManager;
-import org.apache.axis2.engine.MessageReceiver;
-import org.apache.axis2.transport.jms.JMSConstants;
-import org.apache.axis2.transport.jms.JMSListener;
-import org.apache.axis2.transport.jms.JMSSender;
-import org.apache.axis2.transport.jms.JMSUtils;
-import org.apache.axis2.wsdl.WSDLConstants;
-import org.apache.tuscany.sca.assembly.AbstractContract;
-import org.apache.tuscany.sca.assembly.Binding;
-import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
-import org.apache.tuscany.sca.binding.ws.axis2.Axis2ServiceClient.URIResolverImpl;
-import org.apache.tuscany.sca.binding.ws.axis2.policy.authentication.basic.Axis2BasicAuthenticationServiceBindingConfigurator;
-import org.apache.tuscany.sca.core.assembly.EndpointReferenceImpl;
-import org.apache.tuscany.sca.host.http.ServletHost;
-import org.apache.tuscany.sca.interfacedef.Interface;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
-import org.apache.tuscany.sca.interfacedef.wsdl.WSDLDefinition;
-import org.apache.tuscany.sca.invocation.Message;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.policy.PolicySet;
-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
-import org.apache.tuscany.sca.policy.authentication.basic.BasicAuthenticationPolicy;
-import org.apache.tuscany.sca.policy.security.ws.Axis2ConfigParamPolicy;
-import org.apache.tuscany.sca.policy.util.PolicyHandler;
-import org.apache.tuscany.sca.policy.util.PolicyHandlerTuple;
-import org.apache.tuscany.sca.policy.util.PolicyHandlerUtils;
-import org.apache.tuscany.sca.provider.PolicyProvider;
-import org.apache.tuscany.sca.runtime.EndpointReference;
-import org.apache.tuscany.sca.runtime.ReferenceParameters;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-import org.apache.tuscany.sca.runtime.RuntimeWire;
-import org.apache.tuscany.sca.xsd.XSDefinition;
-import org.apache.ws.commons.schema.XmlSchema;
-import org.apache.ws.commons.schema.XmlSchemaExternal;
-import org.apache.ws.security.WSSecurityEngineResult;
-import org.apache.ws.security.handler.WSHandlerConstants;
-import org.apache.ws.security.handler.WSHandlerResult;
-import org.osoa.sca.ServiceRuntimeException;
-import org.w3c.dom.Element;
-import org.w3c.dom.NamedNodeMap;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-
-public class Axis2ServiceProvider {
-    public static final String IMPORT_TAG = "import";
-    public static final String INCLUDE_TAG = "include";
-    
-    private static final Logger logger = Logger.getLogger(Axis2ServiceProvider.class.getName());    
-
-    private RuntimeComponent component;
-    private AbstractContract contract;
-    private WebServiceBinding wsBinding;
-    private ServletHost servletHost;
-    private MessageFactory messageFactory;
-    private ConfigurationContext configContext;
-    private JMSSender jmsSender;
-    private JMSListener jmsListener;
-    private List<PolicyHandlerTuple> policyHandlerClassnames = null;
-    private List<PolicyHandler> policyHandlerList = new ArrayList<PolicyHandler>();
-    private Map<String, Port> urlMap = new HashMap<String, Port>();
-    private BasicAuthenticationPolicy basicAuthenticationPolicy = null;
-
-    public static final QName QNAME_WSA_ADDRESS =
-        new QName(AddressingConstants.Final.WSA_NAMESPACE, AddressingConstants.EPR_ADDRESS);
-    public static final QName QNAME_WSA_FROM =
-        new QName(AddressingConstants.Final.WSA_NAMESPACE, AddressingConstants.WSA_FROM);
-    public static final QName QNAME_WSA_REFERENCE_PARAMETERS =
-        new QName(AddressingConstants.Final.WSA_NAMESPACE, AddressingConstants.EPR_REFERENCE_PARAMETERS);
-
-    private static final QName TRANSPORT_JMS_QUALIFIED_INTENT =
-        new QName("http://www.osoa.org/xmlns/sca/1.0", "transport.jms");
-    private static final String DEFAULT_QUEUE_CONNECTION_FACTORY = "TuscanyQueueConnectionFactory";
-
-    //Schema element names
-    public static final String ELEM_SCHEMA = "schema";
-
-    //Schema URI
-    public static final String NS_URI_XSD_1999 = "http://www.w3.org/1999/XMLSchema";
-    public static final String NS_URI_XSD_2000 = "http://www.w3.org/2000/10/XMLSchema";
-    public static final String NS_URI_XSD_2001 = "http://www.w3.org/2001/XMLSchema";
-
-    //Schema QNames
-    public static final QName Q_ELEM_XSD_1999 = new QName(NS_URI_XSD_1999, ELEM_SCHEMA);
-    public static final QName Q_ELEM_XSD_2000 = new QName(NS_URI_XSD_2000, ELEM_SCHEMA);
-    public static final QName Q_ELEM_XSD_2001 = new QName(NS_URI_XSD_2001, ELEM_SCHEMA);
-    public static final List<QName> XSD_QNAME_LIST =
-        Arrays.asList(new QName[] {Q_ELEM_XSD_1999, Q_ELEM_XSD_2000, Q_ELEM_XSD_2001});
-
-    public Axis2ServiceProvider(RuntimeComponent component,
-                                AbstractContract contract,
-                                WebServiceBinding wsBinding,
-                                ServletHost servletHost,
-                                MessageFactory messageFactory,
-                                List<PolicyHandlerTuple> policyHandlerClassnames) {
-
-        this.component = component; 
-        this.contract = contract; 
-        this.wsBinding = wsBinding;
-        this.servletHost = servletHost;
-        this.messageFactory = messageFactory;
-        this.policyHandlerClassnames = policyHandlerClassnames;
-
-        final boolean isRampartRequired = AxisPolicyHelper.isRampartRequired(wsBinding);
-        try {
-            // TuscanyAxisConfigurator tuscanyAxisConfigurator = new TuscanyAxisConfigurator();
-            // Allow privileged access to read properties. Requires PropertyPermission read in
-            // security policy.
-            TuscanyAxisConfigurator tuscanyAxisConfigurator =
-                AccessController.doPrivileged(new PrivilegedExceptionAction<TuscanyAxisConfigurator>() {
-                    public TuscanyAxisConfigurator run() throws AxisFault {
-                        return new TuscanyAxisConfigurator(isRampartRequired);
-                    }
-                });
-            configContext = tuscanyAxisConfigurator.getConfigurationContext();
-            // deployRampartModule();
-            // configureSecurity();
-        } catch (PrivilegedActionException e) {
-            throw new ServiceRuntimeException(e.getException());
-        } catch (AxisFault e) {
-            throw new ServiceRuntimeException(e); // TODO: better exception
-        } 
-
-        configContext.setContextRoot(servletHost.getContextPath());
-
-        // Update port addresses with runtime information, and create a
-        // map from endpoint URIs to WSDL ports that eliminates duplicate
-        // ports for the same endpoint.
-        for (Object port : wsBinding.getService().getPorts().values()) {
-            String portAddress = getPortAddress((Port)port);
-            String endpointURI = computeEndpointURI(portAddress, servletHost);
-            setPortAddress((Port)port, endpointURI);
-            urlMap.put(endpointURI, (Port)port);
-        }
-        
-        // find out which policies are active
-        if (wsBinding instanceof PolicySetAttachPoint) {
-            List<PolicySet> policySets = ((PolicySetAttachPoint)wsBinding).getApplicablePolicySets();
-            for (PolicySet ps : policySets) {
-                for (Object p : ps.getPolicies()) {
-                    if (BasicAuthenticationPolicy.class.isInstance(p)) {
-                        basicAuthenticationPolicy = (BasicAuthenticationPolicy)p;
-                    } else {
-                        // etc. check for other types of policy being present
-                    }
-                }
-            }
-        }        
-    }
-
-    static String getPortAddress(Port port) {
-        Object ext = port.getExtensibilityElements().get(0);
-        if (ext instanceof SOAPAddress) {
-            return ((SOAPAddress)ext).getLocationURI();
-        }
-        if (ext instanceof SOAP12Address) {
-            return ((SOAP12Address)ext).getLocationURI();
-        }
-        return null;
-    }
-
-    static void setPortAddress(Port port, String locationURI) {
-        Object ext = port.getExtensibilityElements().get(0);
-        if (ext instanceof SOAPAddress) {
-            ((SOAPAddress)ext).setLocationURI(locationURI);
-        }
-        if (ext instanceof SOAP12Address) {
-            ((SOAP12Address)ext).setLocationURI(locationURI);
-        }
-    }
-
-    private String computeEndpointURI(String uri, ServletHost servletHost) {
-
-        if (uri == null) {
-            return null;
-        }
-
-        // pull out the binding intents to see what sort of transport is required
-        PolicySet transportJmsPolicySet = AxisPolicyHelper.getPolicySet(wsBinding, TRANSPORT_JMS_QUALIFIED_INTENT);
-        if (transportJmsPolicySet != null){
-            if (!uri.startsWith("jms:/")) {
-                uri = "jms:" + uri;
-            }
-            
-            // construct the rest of the URI based on the policy. All the details are put
-            // into the URI here rather than being place directly into the Axis configuration 
-            // as the Axis JMS sender relies on parsing the target URI      
-            Axis2ConfigParamPolicy axis2ConfigParamPolicy = null;
-            for ( Object policy : transportJmsPolicySet.getPolicies() ) {
-                if ( policy instanceof Axis2ConfigParamPolicy ) {
-                    axis2ConfigParamPolicy = (Axis2ConfigParamPolicy)policy;
-                    Iterator paramIterator = axis2ConfigParamPolicy.getParamElements().get(DEFAULT_QUEUE_CONNECTION_FACTORY).getChildElements();
-                    
-                    if (paramIterator.hasNext()){
-                        StringBuffer uriParams = new StringBuffer("?");
-                       
-                        while (paramIterator.hasNext()){
-                            OMElement parameter = (OMElement)paramIterator.next();
-                            uriParams.append(parameter.getAttributeValue(new QName("","name")));
-                            uriParams.append("=");
-                            uriParams.append(parameter.getText());
-                            
-                            if (paramIterator.hasNext()){
-                                uriParams.append("&");
-                            }
-                        }
-                        
-                        uri = uri + uriParams;
-                    }
-                }
-            }                     
-        } else {
-            if (!uri.startsWith("jms:")) {
-                uri = servletHost.getURLMapping(uri).toString();
-            }
-        }
-
-        return uri;
-    }
-
-    public void start() {
-
-        try {
-            createPolicyHandlers();
-            for (Map.Entry<String, Port> entry : urlMap.entrySet()) {
-                AxisService axisService = createAxisService(entry.getKey(), entry.getValue());
-                configContext.getAxisConfiguration().addService(axisService);
-            }
-            setupPolicyHandlers(policyHandlerList, configContext);
-          
-            Axis2ServiceServlet servlet = null;
-            for (String endpointURL : urlMap.keySet()) {
-                if (endpointURL.startsWith("http://") || endpointURL.startsWith("/")) {
-                    if (servlet == null) {
-                        servlet = new Axis2ServiceServlet();
-                        servlet.init(configContext);
-                    }
-                    //[nash] configContext.setContextRoot(endpointURL);
-                    servletHost.addServletMapping(endpointURL, servlet);
-                } else if (endpointURL.startsWith("jms")) {
-                    logger.log(Level.INFO,"Axis2 JMS URL=" + endpointURL);
-                    
-                    jmsListener = new JMSListener();
-                    jmsSender = new JMSSender();
-                    ListenerManager listenerManager = configContext.getListenerManager();
-                    TransportInDescription trsIn = configContext.getAxisConfiguration().getTransportIn(Constants.TRANSPORT_JMS);
-                                    
-                    // get JMS transport parameters from the computed URL
-                    Map<String, String> jmsProps = JMSUtils.getProperties(endpointURL);
-
-                    // collect the parameters used to configure the JMS transport
-                    OMFactory fac = OMAbstractFactory.getOMFactory();
-                    OMElement parms = fac.createOMElement(DEFAULT_QUEUE_CONNECTION_FACTORY, null);                    
-
-                    for ( String key : jmsProps.keySet() ) {
-                        OMElement param = fac.createOMElement("parameter", null);
-                        param.addAttribute( "name", key, null );
-                        param.addChild(fac.createOMText(param, jmsProps.get(key)));
-                        parms.addChild(param);
-                    }
-                    
-                    Parameter queueConnectionFactory = new Parameter(DEFAULT_QUEUE_CONNECTION_FACTORY, parms);
-                    trsIn.addParameter( queueConnectionFactory );
-                    
-                    trsIn.setReceiver(jmsListener);
-
-                    configContext.getAxisConfiguration().addTransportIn( trsIn );
-                    TransportOutDescription trsOut = configContext.getAxisConfiguration().getTransportOut(Constants.TRANSPORT_JMS);
-                    //configContext.getAxisConfiguration().addTransportOut( trsOut );
-                    trsOut.setSender(jmsSender);
-
-                    if (listenerManager == null) {
-                        listenerManager = new ListenerManager();
-                        listenerManager.init(configContext);
-                    }
-                    listenerManager.addListener(trsIn, true);
-                    jmsSender.init(configContext, trsOut);
-                    jmsListener.init(configContext, trsIn);
-                    jmsListener.start();
-                }
-            }
-        } catch (AxisFault e) {
-            throw new RuntimeException(e);
-        } catch (ClassNotFoundException e) {
-            throw new RuntimeException(e);
-        } catch (InstantiationException e) {
-            throw new RuntimeException(e);
-        } catch (IllegalAccessException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    public void stop() {
-        if ( jmsListener != null ) {
-            jmsListener.stop();
-            jmsListener.destroy();
-        }
-        else {
-            for (String endpointURL : urlMap.keySet()) {
-                servletHost.removeServletMapping(endpointURL);
-            }
-        }
-
-        if ( jmsSender != null )
-            jmsSender.stop();
-
-        try {
-            for (String endpointURL : urlMap.keySet()) {
-                // get the path to the service
-                URI uriPath = new URI(endpointURL);
-                String stringURIPath = uriPath.getPath();
-            
-                /* [nash] Need a leading slash for WSDL imports to work with ?wsdl
-                // remove any "/" from the start of the path
-                if (stringURIPath.startsWith("/")) {
-                    stringURIPath = stringURIPath.substring(1, stringURIPath.length());
-                }
-                */
-            
-                configContext.getAxisConfiguration().removeService(stringURIPath);
-            }
-        } catch (URISyntaxException e) {
-            throw new RuntimeException(e);
-        } catch (AxisFault e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    private AxisService createAxisService(String endpointURL, Port port) throws AxisFault {
-        AxisService axisService;
-        if (wsBinding.getWSDLDocument() != null) {
-            axisService = createWSDLAxisService(endpointURL, port);
-        } else {
-            axisService = createJavaAxisService(endpointURL);
-        }
-        initAxisOperations(axisService);
-        return axisService;
-    }
-
-    /**
-     * Create an AxisService from the interface class from the SCA service interface
-     */
-    protected AxisService createJavaAxisService(String endpointURL) throws AxisFault {
-        AxisService axisService = new AxisService();
-        String path = URI.create(endpointURL).getPath();
-        axisService.setName(path);
-        axisService.setServiceDescription("Tuscany configured AxisService for service: " + endpointURL);
-        axisService.setClientSide(false);
-        Parameter classParam =
-            new Parameter(Constants.SERVICE_CLASS, ((JavaInterface)contract.getInterfaceContract().getInterface())
-                .getJavaClass().getName());
-        axisService.addParameter(classParam);
-        try {
-            Utils.fillAxisService(axisService, configContext.getAxisConfiguration(), null, null);
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-
-        return axisService;
-    }
-    
-    /**
-     * Workaround for https://issues.apache.org/jira/browse/AXIS2-3205
-     * @param definition
-     * @param serviceName
-     * @return
-     */
-    private static Definition getDefinition(Definition definition, QName serviceName) {
-        
-        if (serviceName == null){
-            return definition;
-        }
-        
-        if (definition == null) {
-            return null;
-        }
-        Object service = definition.getServices().get(serviceName);
-        if (service != null) {
-            return definition;
-        }
-        for (Object i : definition.getImports().values()) {
-            List<Import> imports = (List<Import>)i;
-            for (Import imp : imports) {
-                Definition d = getDefinition(imp.getDefinition(), serviceName);
-                if (d != null) {
-                    return d;
-                }
-            }
-        }
-        return null;
-    }
-
-    /**
-     * Create an AxisService from the WSDL doc used by ws binding
-     */
-    protected AxisService createWSDLAxisService(String endpointURL, Port port) throws AxisFault {
-
-        Definition definition = wsBinding.getWSDLDocument();
-        QName serviceQName = wsBinding.getService().getQName();
-        Definition def = getDefinition(definition, serviceQName);
-
-        final WSDLToAxisServiceBuilder builder = new WSDL11ToAxisServiceBuilder(def, serviceQName, port.getName());
-        builder.setServerSide(true);
-        // [rfeng] Add a custom resolver to work around WSCOMMONS-228
-        builder.setCustomResolver(new URIResolverImpl(def));
-        builder.setBaseUri(def.getDocumentBaseURI());
-        // [rfeng]        
-        // AxisService axisService = builder.populateService();
-        // Allow privileged access to read properties. Requires PropertiesPermission read in
-        // security policy.
-        AxisService axisService;
-        try {
-            axisService = AccessController.doPrivileged(new PrivilegedExceptionAction<AxisService>() {
-                public AxisService run() throws AxisFault {
-                    return builder.populateService();
-                }
-            });
-        } catch (PrivilegedActionException e) {
-            throw (AxisFault)e.getException();
-        }
-
-        String name = URI.create(endpointURL).getPath();
-        //[nash] HTTP endpoints need a leading slash for WSDL imports to work with ?wsdl
-        if (endpointURL.startsWith("jms")) {
-            name = name.startsWith("/") ? name.substring(1) : name;
-        }
-        axisService.setName(name);
-        axisService.setEndpointURL(endpointURL);
-        axisService.setDocumentation("Tuscany configured AxisService for service: " + endpointURL);
-        for ( Iterator i = axisService.getEndpoints().values().iterator(); i.hasNext(); ) {
-            AxisEndpoint ae = (AxisEndpoint)i.next();
-            if (endpointURL.startsWith("jms") ) {
-                Parameter qcf = new Parameter(JMSConstants.CONFAC_PARAM, null);
-                qcf.setValue(DEFAULT_QUEUE_CONNECTION_FACTORY);
-                axisService.addParameter(qcf);
-                break;
-            }
-        }
-
-        // Add schema information to the AxisService (needed for "?xsd=" support)
-        addSchemas(wsBinding.getWSDLDefinition(), axisService);
-
-        // Use the existing WSDL
-        Parameter wsdlParam = new Parameter(WSDLConstants.WSDL_4_J_DEFINITION, null);
-        wsdlParam.setValue(definition);
-        axisService.addParameter(wsdlParam);
-        Parameter userWSDL = new Parameter("useOriginalwsdl", "true");
-        axisService.addParameter(userWSDL);
-
-        // Modify schema imports and includes to add "servicename?xsd=" prefix.
-        // Axis2 does this for schema extensibility elements, but Tuscany has
-        // overriden the WSDl4J deserializer to create UnknownExtensibilityElement
-        // elements in place of these.
-        modifySchemaImportsAndIncludes(definition, name);
-
-        // Axis2 1.3 has a bug with returning incorrect values for the port
-        // addresses.  To work around this, compute the values here.
-        Parameter modifyAddr = new Parameter("modifyUserWSDLPortAddress", "false");
-        axisService.addParameter(modifyAddr);
-
-        return axisService;
-    }
-
-    private void addSchemas(WSDLDefinition wsdlDef, AxisService axisService) {
-        for (XSDefinition xsDef : wsdlDef.getXmlSchemas()) {
-            if (xsDef.getSchema() != null) {
-                axisService.addSchema(xsDef.getSchema());
-                updateSchemaRefs(xsDef.getSchema(), axisService.getName());
-            }
-        }
-        for (WSDLDefinition impDef : wsdlDef.getImportedDefinitions()) {
-            addSchemas(impDef, axisService);
-        }
-    }
-
-    private void updateSchemaRefs(XmlSchema parentSchema, String name) {
-        for (Iterator iter = parentSchema.getIncludes().getIterator(); iter.hasNext();) {
-            Object obj = iter.next();
-            if (obj instanceof XmlSchemaExternal) {
-                XmlSchemaExternal extSchema = (XmlSchemaExternal)obj;
-                String location = extSchema.getSchemaLocation();
-                if (location.length() > 0 && location.indexOf(":/") < 0 && location.indexOf("?xsd=") < 0) {
-                    extSchema.setSchemaLocation(name + "?xsd=" + location);
-                }
-                if (extSchema.getSchema() != null) {
-                    updateSchemaRefs(extSchema.getSchema(), name);
-                }
-            }
-        }
-    }
-
-    private void modifySchemaImportsAndIncludes(Definition definition, String name){
-        // adjust the schema locations in types section
-        Types types = definition.getTypes();
-        if (types != null) {
-            for (Iterator iter = types.getExtensibilityElements().iterator(); iter.hasNext();) {
-                Object ext = iter.next();
-                if (ext instanceof UnknownExtensibilityElement &&
-                    XSD_QNAME_LIST.contains(((UnknownExtensibilityElement)ext).getElementType())) {
-                    changeLocations(((UnknownExtensibilityElement)ext).getElement(), name);
-                }
-            }
-        }
-        for (Iterator iter = definition.getImports().values().iterator(); iter.hasNext();) {
-            Vector values = (Vector)iter.next();
-            for (Iterator valuesIter = values.iterator(); valuesIter.hasNext();) {
-                Import wsdlImport = (Import)valuesIter.next();
-                modifySchemaImportsAndIncludes(wsdlImport.getDefinition(), name);
-            }
-        }
-    }
-
-    private void changeLocations(Element element, String name) {
-        NodeList nodeList = element.getChildNodes();
-        for (int i = 0; i < nodeList.getLength(); i++) {
-            String tagName = nodeList.item(i).getLocalName();
-            if (IMPORT_TAG.equals(tagName) || INCLUDE_TAG.equals(tagName)) {
-                processImport(nodeList.item(i), name);
-            }
-        }
-    }
-
-    private void processImport(Node importNode, String name) {
-        NamedNodeMap nodeMap = importNode.getAttributes();
-        for (int i = 0; i < nodeMap.getLength(); i++) {
-            Node attribute = nodeMap.item(i);
-            if (attribute.getNodeName().equals("schemaLocation")) {
-                String location = attribute.getNodeValue();
-                if (location.indexOf(":/") < 0 & location.indexOf("?xsd=") < 0) {
-                    attribute.setNodeValue(name + "?xsd=" + location);
-                }
-            }
-        }
-    }
-
-    protected void initAxisOperations(AxisService axisService) {
-        for (Iterator<?> i = axisService.getOperations(); i.hasNext();) {
-            AxisOperation axisOp = (AxisOperation)i.next();
-            Operation op = getOperation(axisOp);
-            if (op != null) {
-
-                if (op.isNonBlocking()) {
-                    axisOp.setMessageExchangePattern(WSDL2Constants.MEP_URI_IN_ONLY);
-                } else {
-                    axisOp.setMessageExchangePattern(WSDL2Constants.MEP_URI_IN_OUT);
-                }
-
-                MessageReceiver msgrec = null;
-                if (op.isNonBlocking()) {
-                    msgrec = new Axis2ServiceInMessageReceiver(this, op, policyHandlerList);
-                } else {
-                    msgrec = new Axis2ServiceInOutSyncMessageReceiver(this, op, policyHandlerList);
-                }
-                axisOp.setMessageReceiver(msgrec);
-            }
-        }
-    }
-
-    protected Operation getOperation(AxisOperation axisOp) {
-        String operationName = axisOp.getName().getLocalPart();
-        Interface iface = wsBinding.getBindingInterfaceContract().getInterface();
-        for (Operation op : iface.getOperations()) {
-            if (op.getName().equalsIgnoreCase(operationName)) {
-                return op;
-            }
-        }
-        return null;
-    }
-
-    // methods for Axis2 message receivers
-
-    public Object invokeTarget(Operation op, Object[] args, MessageContext inMC) throws InvocationTargetException {
-        String callbackAddress = null;
-        String callbackID = null;
-        Object conversationID = null;
-
-        //FIXME: can we use the Axis2 addressing support for this?
-        SOAPHeader header = inMC.getEnvelope().getHeader();
-        if (header != null) {
-            OMElement from = header.getFirstChildWithName(QNAME_WSA_FROM);
-            if (from != null) {
-                OMElement callbackAddrElement = from.getFirstChildWithName(QNAME_WSA_ADDRESS);
-                if (callbackAddrElement != null) {
-                    if (contract.getInterfaceContract().getCallbackInterface() != null) {
-                        callbackAddress = callbackAddrElement.getText();
-                    }
-                }
-                OMElement params = from.getFirstChildWithName(QNAME_WSA_REFERENCE_PARAMETERS);
-                if (params != null) {
-                    OMElement convIDElement =
-                        params.getFirstChildWithName(Axis2BindingInvoker.CONVERSATION_ID_REFPARM_QN);
-                    if (convIDElement != null) {
-                        if (isConversational()) {
-                            conversationID = convIDElement.getText();
-                        }
-                    }
-                    OMElement callbackIDElement =
-                        params.getFirstChildWithName(Axis2BindingInvoker.CALLBACK_ID_REFPARM_QN);
-                    if (callbackIDElement != null) {
-                        callbackID = callbackIDElement.getText();
-                    }
-                }
-            }
-        }
-
-        // create a message object and set the args as its body
-        Message msg = messageFactory.createMessage();
-        msg.setBody(args);
-        msg.setOperation(op);
-        
-        //fill message with QoS context info 
-        fillQoSContext(msg, inMC);
-        
-        // if reference parameters are needed, create a new "From" EPR to hold them
-        EndpointReference from = null;
-        ReferenceParameters parameters = null;
-        if (callbackAddress != null ||
-            callbackID != null ||
-            conversationID != null) {
-            from = new EndpointReferenceImpl(null);
-            parameters = from.getReferenceParameters();
-            msg.setFrom(from);
-        }
-
-        // set the reference parameters into the "From" EPR
-        if (callbackAddress != null) {
-            parameters.setCallbackReference(new EndpointReferenceImpl(callbackAddress));
-        }
-        if (callbackID != null) {
-            parameters.setCallbackID(callbackID);
-        }
-        if (conversationID != null) {
-            parameters.setConversationID(conversationID);
-        }
-
-        for ( PolicyHandler policyHandler : policyHandlerList ) {
-            policyHandler.beforeInvoke(msg, inMC);
-        }
-                
-        if (basicAuthenticationPolicy != null) {
-            Axis2BasicAuthenticationServiceBindingConfigurator.parseHTTPHeader(inMC, msg, basicAuthenticationPolicy);
-        }
-        
-        // find the runtime wire and invoke it with the message
-        RuntimeWire wire = ((RuntimeComponentService)contract).getRuntimeWire(getBinding());
-        Object response =  wire.invoke(op, msg);
-        
-        for ( PolicyHandler policyHandler : policyHandlerList ) {
-            policyHandler.afterInvoke(response, inMC);
-        }        
-        
-        return response;
-    }
-
-    public boolean isConversational() {
-        return wsBinding.getBindingInterfaceContract().getInterface().isConversational();
-    }
-
-    /**
-     * Return the binding for this provider as a primitive binding type
-     * For use when looking up wires registered against the binding.
-     * 
-     * @return the binding
-     */
-    protected Binding getBinding() {
-        return wsBinding;
-    }
-    
-    private void setupPolicyHandlers(List<PolicyHandler> policyHandlers, ConfigurationContext configContext)  {
-        for ( PolicyHandler aHandler : policyHandlers ) {
-            aHandler.setUp(configContext);
-        }
-    }
-    
-    private void createPolicyHandlers() throws IllegalAccessException,
-                                               InstantiationException, 
-                                               ClassNotFoundException {
-        if (wsBinding instanceof PolicySetAttachPoint) {
-            PolicySetAttachPoint policiedBinding = (PolicySetAttachPoint)wsBinding;
-            PolicyHandler policyHandler = null;
-            
-            for (PolicySet policySet : policiedBinding.getPolicySets()) {
-                policyHandler =
-                    PolicyHandlerUtils.findPolicyHandler(policySet, policyHandlerClassnames);
-                
-                if (policyHandler != null) {
-                    policyHandler.setApplicablePolicySet(policySet);
-                    policyHandlerList.add(policyHandler);
-                } 
-            }
-            
-            // code to create policy handlers using a policy SPI based
-            // on policy providers
-/*            
-            List<PolicyProvider> policyProviders = ((RuntimeComponentService)contract).getPolicyProviders(wsBinding);
-            
-            for (PolicyProvider policyProvider : policyProviders){
-                policyHandler = policyProvider.createHandler();
-                if (policyHandler != null) {
-                    policyHandlerList.add(policyHandler);
-                } 
-            }
-*/           
-        }
-    }      
-    
-    private void fillQoSContext(Message message, MessageContext axis2MsgCtx) {
-        if ( axis2MsgCtx.getProperty(WSHandlerConstants.RECV_RESULTS) != null &&
-            axis2MsgCtx.getProperty(WSHandlerConstants.RECV_RESULTS) instanceof Vector ) {
-            Vector recvResults = (Vector)axis2MsgCtx.getProperty(WSHandlerConstants.RECV_RESULTS);
-            for ( int count1 = 0 ; count1 < recvResults.size() ; ++count1 ) {
-                if ( recvResults.elementAt(count1) instanceof WSHandlerResult ) {
-                    WSHandlerResult wshr = (WSHandlerResult)recvResults.elementAt(count1);
-                    Vector results = wshr.getResults();
-                    for ( int count2 = 0 ; count2 < results.size() ; ++count2 ) {
-                        if ( results.elementAt(count2) instanceof WSSecurityEngineResult ) {
-                            WSSecurityEngineResult securityResult = 
-                                (WSSecurityEngineResult)wshr.getResults().elementAt(count2);
-                            if ( securityResult.get("principal") != null ) {
-                                message.getQoSContext().put(Message.QOS_CTX_SECURITY_PRINCIPAL, securityResult.get("principal"));
-                            }
-                        }
-                    }
-                }
-            }
-            
-        }
-    }
-}