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Apache CXF Runtime Core for WSDL Based Technologies
/**
* 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.cxf.wsdl11;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import javax.wsdl.Binding;
import javax.wsdl.BindingFault;
import javax.wsdl.BindingInput;
import javax.wsdl.BindingOperation;
import javax.wsdl.BindingOutput;
import javax.wsdl.Definition;
import javax.wsdl.Fault;
import javax.wsdl.Input;
import javax.wsdl.Operation;
import javax.wsdl.Output;
import javax.wsdl.Port;
import javax.wsdl.PortType;
import javax.wsdl.extensions.ExtensionRegistry;
import javax.wsdl.extensions.soap.SOAPAddress;
import javax.wsdl.extensions.soap.SOAPBinding;
import javax.wsdl.extensions.soap.SOAPBody;
import javax.wsdl.extensions.soap.SOAPFault;
import javax.wsdl.extensions.soap.SOAPOperation;
import javax.xml.namespace.QName;
import org.apache.cxf.helpers.CastUtils;
public final class PartialWSDLProcessor {
private static String bindingName = "SoapBinding";
private static String style = "document";
private static String useLiteral = "literal";
private static String serviceName = "Service";
private static String portName = "Port";
private PartialWSDLProcessor() {
}
public static boolean isPortTypeExisted(Definition wsdlDefinition, QName name) {
Map portTypes = CastUtils.cast(wsdlDefinition.getAllPortTypes());
if (portTypes == null || portTypes.isEmpty()) {
return false;
}
PortType portType = null;
try {
for (Entry entry : portTypes.entrySet()) {
String existPortTypeName = entry.getKey().getLocalPart();
if (name.getLocalPart().contains(existPortTypeName)) {
portType = entry.getValue();
break;
}
}
} catch (Exception e) {
portType = null;
}
return portType != null;
}
public static boolean isBindingExisted(Definition wsdlDefinition, QName name) {
Map bindings = CastUtils.cast(wsdlDefinition.getAllBindings());
Binding binding = null;
if (bindings == null || bindings.isEmpty()) {
return false;
}
try {
for (Entry entry : bindings.entrySet()) {
if (entry.getKey().getLocalPart().contains(name.getLocalPart())) {
binding = entry.getValue();
break;
}
}
} catch (Exception e) {
binding = null;
}
return binding != null;
}
public static boolean isServiceExisted(Definition wsdlDefinition, QName name) {
return wsdlDefinition.getService(name) != null;
}
public static Binding doAppendBinding(Definition wsdlDefinition, String name, PortType portType,
ExtensionRegistry extReg) throws Exception {
Binding binding = wsdlDefinition.createBinding();
binding.setQName(new QName(wsdlDefinition.getTargetNamespace(), name + bindingName));
binding.setUndefined(false);
binding.setPortType(portType);
setSoapBindingExtElement(wsdlDefinition, binding, extReg);
addBindingOperation(wsdlDefinition, portType, binding, extReg);
return binding;
}
private static void setSoapBindingExtElement(Definition wsdlDefinition, Binding binding,
ExtensionRegistry extReg) throws Exception {
SOAPBindingUtil.addSOAPNamespace(wsdlDefinition, false);
SOAPBinding
soapBinding = SOAPBindingUtil.createSoapBinding(extReg, false);
soapBinding.setStyle(style);
binding.addExtensibilityElement(soapBinding);
}
@SuppressWarnings("unchecked")
private static void addBindingOperation(Definition wsdlDefinition, PortType portType, Binding binding,
ExtensionRegistry extReg) throws Exception {
List ops = portType.getOperations();
for (Operation op : ops) {
BindingOperation bindingOperation = wsdlDefinition.createBindingOperation();
setSoapOperationExtElement(bindingOperation, extReg);
bindingOperation.setName(op.getName());
if (op.getInput() != null) {
bindingOperation.setBindingInput(getBindingInput(op.getInput(), wsdlDefinition, extReg));
}
if (op.getOutput() != null) {
bindingOperation.setBindingOutput(getBindingOutput(op.getOutput(), wsdlDefinition, extReg));
}
if (op.getFaults() != null && op.getFaults().size() > 0) {
addSoapFaults(op, bindingOperation, wsdlDefinition, extReg);
}
bindingOperation.setOperation(op);
binding.addBindingOperation(bindingOperation);
}
}
private static void setSoapOperationExtElement(BindingOperation bo, ExtensionRegistry extReg) throws Exception {
SOAPOperation soapOperation = SOAPBindingUtil.createSoapOperation(extReg, false);
soapOperation.setStyle(style);
soapOperation.setSoapActionURI("");
bo.addExtensibilityElement(soapOperation);
}
private static BindingInput getBindingInput(Input input, Definition wsdlDefinition,
ExtensionRegistry extReg) throws Exception {
BindingInput bi = wsdlDefinition.createBindingInput();
bi.setName(input.getName());
bi.addExtensibilityElement(getSoapBody(BindingInput.class, extReg));
return bi;
}
private static BindingOutput getBindingOutput(Output output, Definition wsdlDefinition,
ExtensionRegistry extReg) throws Exception {
BindingOutput bo = wsdlDefinition.createBindingOutput();
bo.setName(output.getName());
bo.addExtensibilityElement(getSoapBody(BindingOutput.class, extReg));
return bo;
}
private static SOAPBody getSoapBody(Class parent, ExtensionRegistry extReg) throws Exception {
SOAPBody soapBody = SOAPBindingUtil.createSoapBody(extReg, parent, false);
soapBody.setUse(useLiteral);
return soapBody;
}
private static void addSoapFaults(Operation op, BindingOperation bindingOperation, Definition wsdlDefinition,
ExtensionRegistry extReg) throws Exception {
Map faults = CastUtils.cast(op.getFaults());
for (Fault fault : faults.values()) {
BindingFault bf = wsdlDefinition.createBindingFault();
bf.setName(fault.getName());
setSoapFaultExtElement(bf, extReg);
bindingOperation.addBindingFault(bf);
}
}
private static void setSoapFaultExtElement(BindingFault bf, ExtensionRegistry extReg) throws Exception {
SOAPFault soapFault = SOAPBindingUtil.createSoapFault(extReg, false);
soapFault.setName(bf.getName());
soapFault.setUse(useLiteral);
bf.addExtensibilityElement(soapFault);
}
public static SOAPAddress setAddrElement(Definition wsdlDefinition, Port port,
ExtensionRegistry extReg) throws Exception {
SOAPAddress address = SOAPBindingUtil.createSoapAddress(extReg, false);
address.setLocationURI("dummy");
return address;
}
public static javax.wsdl.Service doAppendService(Definition wsdlDefinition,
String existPortName, ExtensionRegistry
extReg, Binding binding) throws Exception {
javax.wsdl.Service wsdlService = wsdlDefinition.createService();
wsdlService.setQName(new QName(wsdlDefinition.getTargetNamespace(), existPortName + serviceName));
Port port = wsdlDefinition.createPort();
port.setName(existPortName + portName);
port.setBinding(binding);
SOAPAddress address = PartialWSDLProcessor.setAddrElement(wsdlDefinition, port, extReg);
port.addExtensibilityElement(address);
wsdlService.addPort(port);
return wsdlService;
}
}