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/*
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* Licensed 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.
*/
/* $Rev$ $Date: 2005/12/22 11:33:21 $ */
#include "tuscany/sca/util/Logging.h"
#include "tuscany/sca/util/Utils.h"
#include "tuscany/sca/model/Wsdl.h"
#include "tuscany/sca/util/Exceptions.h"
using namespace tuscany::sca;
using namespace commonj::sdo;
namespace tuscany
{
namespace sca
{
namespace model
{
// Constructor
Wsdl::Wsdl(DataObjectPtr wsdlModel)
: wsdlModel(wsdlModel)
{
LOGENTRY(1, "Wsdl::constructor");
// Trace
Utils::printDO(wsdlModel);
LOGEXIT(1, "Wsdl::constructor");
}
Wsdl::~Wsdl()
{
}
///
/// The namespace of the service and other definitions defined in this wsdl definition
string Wsdl::getNamespace()
{
return wsdlModel->getCString("targetNamespace");
}
///
/// Find the operation defined in this wsdl
///
WsdlOperation Wsdl::findOperation(const string& serviceName,
const string& portName,
const string& operationName)
{
string message;
// Find the service
DataObjectPtr service = findService(serviceName);
if (!service)
{
// Service not found
message = "Unable to find service ";
message = message + serviceName;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
else
{
// Found the service
DataObjectList& portList = service->getList("port");
for (int j=0; j<portList.size();j++)
{
string portListName(portList[j]->getCString("name"));
if (portListName.compare(portName) == 0)
{
// found port
// Add address at this point
string targetAddress(portList[j]->getCString("address/location"));
// find operation by traversing the binding, portType then operation
string wsBindingName(portList[j]->getCString("binding"));
DataObjectPtr wsBinding = findBinding(wsBindingName);
if (!wsBinding)
{
message = "Unable to find binding ";
message = message + wsBindingName;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
// Get the soapAction
string soapAction = getSoapAction(wsBinding, operationName);
// Found the binding, get the portType
string wsPortTypeName(wsBinding->getCString("type"));
DataObjectPtr wsPortType = findPortType(wsPortTypeName);
if (!wsPortType)
{
message = "Unable to find PortType ";
message = message + wsPortTypeName;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
Utils::printDO(wsPortType);
// Found the portType, find the operation
DataObjectList& operationList = wsPortType->getList("operation");
for (int k=0; k< operationList.size(); k++)
{
string opName(operationList[k]->getCString("name"));
if( opName.compare(operationName) == 0)
{
// Found the operation
// Find the type of the request message
string inputMessageType = string(operationList[k]->getCString("input/message"));
DataObjectPtr wsMessageIn = findMessage(inputMessageType);
if (!wsMessageIn)
{
message = "Unable to find message ";
message = message + inputMessageType;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
string requestType(wsMessageIn->getList("part")[0]->getCString("element"));
string requestTypeName;
string requestTypeUri;
// Utils::tokeniseQName(requestType, requestTypeUri, requestTypeName);
Utils::rTokeniseString(":", requestType, requestTypeUri, requestTypeName);
// Find the type of the response message
string outputMessageType = string(operationList[k]->getCString("output/message"));
DataObjectPtr wsMessageOut = findMessage(outputMessageType);
if (!wsMessageOut)
{
message = "Unable to find message ";
message = message + outputMessageType;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
string responseType(wsMessageOut->getList("part")[0]->getCString("element"));
string responseTypeName;
string responseTypeUri;
// Utils::tokeniseQName(responseType, responseTypeUri, responseTypeName);
Utils::rTokeniseString(":", responseType, responseTypeUri, responseTypeName);
return WsdlOperation(requestTypeName,
soapAction,
targetAddress,
responseTypeName);
}
}
message = "Unable to find Operation ";
message = message + operationName;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
}
// cannot find the port
message = "Unable to find port ";
message = message + portName;
message = message + " in the WSDL definition";
throw SystemConfigurationException(message.c_str());
}
}
///
/// Find a service
///
DataObjectPtr Wsdl::findService(const string& serviceName)
{
DataObjectPtr service = 0;
// Find the binding
DataObjectList& serviceList = wsdlModel->getList("service");
for (int i=0; i<serviceList.size(); i++)
{
string name(serviceList[i]->getCString("name"));
if (name.compare(serviceName) == 0)
{
return serviceList[i];
}
}
return service;
}
///
/// Find a named binding
///
DataObjectPtr Wsdl::findBinding(const string& bindingName)
{
DataObjectPtr binding = 0;
string uri;
string name;
//Utils::tokeniseQName(bindingName, uri, name);
Utils::rTokeniseString(":", bindingName, uri, name);
// Find the binding
DataObjectList& bindingList = wsdlModel->getList("binding");
for (int i=0; i<bindingList.size(); i++)
{
string nameBinding(bindingList[i]->getCString("name"));
if (nameBinding.compare(name) == 0)
{
return bindingList[i];
}
}
return binding;
}
///
/// Find a named portType
///
DataObjectPtr Wsdl::findPortType(const string& portTypeName)
{
DataObjectPtr portType = 0;
string uri;
string name;
// Utils::tokeniseQName(portTypeName, uri, name);
Utils::rTokeniseString(":", portTypeName, uri, name);
// Find the binding
DataObjectList& portTypeList = wsdlModel->getList("portType");
for (int i=0; i<portTypeList.size(); i++)
{
string namePortType(portTypeList[i]->getCString("name"));
if (namePortType.compare(name) == 0)
{
return portTypeList[i];
}
}
return portType;
}
///
/// Find a named message
///
DataObjectPtr Wsdl::findMessage(const string& messageName)
{
DataObjectPtr message = 0;
string uri;
string name;
// Utils::tokeniseQName(messageName, uri, name);
Utils::rTokeniseString(":", messageName, uri, name);
// Find the binding
DataObjectList& messageList = wsdlModel->getList("message");
for (int i=0; i<messageList.size(); i++)
{
string nameMessage(messageList[i]->getCString("name"));
if (nameMessage.compare(name) == 0)
{
return messageList[i];
}
}
return message;
}
///
/// Get the soap action
///
string Wsdl::getSoapAction(DataObjectPtr binding, const string& operationName)
{
// Find the binding operation
DataObjectList& bindingOperationList = binding->getList("operation");
for (int i=0; i<bindingOperationList.size(); i++)
{
string name(bindingOperationList[i]->getCString("name"));
if (name.compare(operationName) == 0)
{
// Found the binding operation, return the soap action
string soapAction(bindingOperationList[i]->getCString("operation/soapAction"));
return soapAction;
}
}
return string("");
}
} // End namespace model
} // End namespace sca
} // End namespace tuscany
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