/*
 *   Copyright 2003-2004 The Apache Software Foundation.
// (c) Copyright IBM Corp. 2004, 2005 All Rights Reserved
 *
 *   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.
 *
 * 
 * @author Sanjaya Singharage (sanjayas@opensource.lk)
 * @author Susantha Kumara (susantha@opensource.lk, skumara@virtusa.com)
 * @author Samisa Abeysinghe (sabeysinghe@virtusa.com)
 *
 */

// !!! This include file must be first thing in file !!!
#include "../../platforms/PlatformAutoSense.hpp"

#include <axis/client/Call.hpp>
#include <axis/AxisException.hpp>
#include <axis/ISoapFault.hpp>
#include <axis/AxisWrapperAPI.hpp>
#include "../../common/AxisConfig.h"
#include "ClientAxisEngine.h"
#include "../SOAPTransportFactory.h"
#include "../../transport/SOAPTransport.h"
#include "../../soap/SoapSerializer.h"
#include "../../soap/SoapDeSerializer.h"
#include "../../soap/HeaderBlock.h"
#include "../../common/AxisGenException.h"
#include "../../soap/Attribute.h"
#include "../../soap/SoapMethod.h"

#include "../../common/AxisTrace.h"

extern AXIS_CPP_NAMESPACE_PREFIX AxisConfig* g_pConfig;

extern "C" int initialize_module (int bServer);
extern "C" int uninitialize_module ();

AXIS_CPP_NAMESPACE_USE

Call::
Call ()
:m_pcEndPointUri(NULL), m_strProxyHost(""), m_uiProxyPort(0), m_bUseProxy(false),
m_bCallInitialized(false), m_pContentIdSet(NULL), m_pStub(NULL)
{

    m_pAxisEngine = NULL;
    m_pIWSSZ = NULL;
    m_pIWSDZ = NULL;
    initialize_module (0);
    
    // This needs to be here, after the initialize_module, otherwise, trace filter is not honored.
    logEntryEngine("Call::Call")

    m_pTransport = NULL;
    m_nTransportType = APTHTTP1_1;
    
    m_nStatus = AXIS_SUCCESS;
    m_pchSessionID = NULL;
    m_pContentIdSet = new ContentIdSet();

    // Setup Transport
    try
    {
        // Get a transport object from factory
        if( !m_pTransport)
        {
            m_pTransport = SOAPTransportFactory::getTransportObject(m_nTransportType);

            if( !m_pTransport)
                m_nStatus = AXIS_FAIL;
        }

        // Engine initialization
        m_pAxisEngine = new ClientAxisEngine ();
        if (!m_pAxisEngine) 
            m_nStatus = AXIS_FAIL;
        else
            m_nStatus = m_pAxisEngine->initialize ();
    }
    catch(...)
    {
        cleanup();
   
        logRethrowException()
        
        throw;
    }
    
    logExit()
}

Call::
~Call ()
{
    logEntryEngine("Call::~Call")

    if (m_pAxisEngine)
        m_pAxisEngine->unInitialize ();
    
    cleanup();

    uninitialize_module();
    
    list<ISoapAttachment*>::iterator it = m_attachments.begin();
    while (it != m_attachments.end())
    {
        delete *it;
        it++;
    }
    
    m_attachments.clear();
    
    // Following is for C-binding support.
    resetSoapFaultList();
    
    logExit()
}

void Call::
cleanup()
{
    delete m_pContentIdSet;
    m_pContentIdSet = NULL;
    
    if (m_pTransport)
        SOAPTransportFactory::destroyTransportObject(m_pTransport);
    m_pTransport = NULL;
    
    delete m_pAxisEngine;
    m_pAxisEngine = NULL;
    
    delete [] m_pcEndPointUri;  
    m_pcEndPointUri = NULL;
}

int Call::
setEndpointURI( const char * pchEndpointURI)
{
    m_pTransport->setEndpointUri( pchEndpointURI);

    return AXIS_SUCCESS;
}

void Call::
setOperation (const char* pchOperation, 
              const char* pchNamespace)
{
    setOperation(pchOperation, pchNamespace, true);
}

void Call::setOperation (const char* pchOperation, 
                         const char* pchNamespace,
                         bool bIsWrapperStyle)
{
    logEntryEngine("Call::setOperation")

    m_pIWSSZ->createSoapMethod (pchOperation, pchNamespace, bIsWrapperStyle);
    m_pAxisEngine->getMessageData()->setOperationName(pchOperation);
    
    logExit()
}

void Call::addParameter( void * pValue, 
                         const char * pchName, 
                         XSDTYPE nType)
{
    m_nStatus = m_pIWSSZ->addOutputParam( pchName, pValue, nType);
}

/*
 * Method used to add arrays of basic types as parameters
 */
void Call::addBasicArrayParameter( Axis_Array *        pArray,
                                   XSDTYPE            nType,
                                   const AxisChar *    pName)
{
    m_nStatus = m_pIWSSZ->addOutputBasicArrayParam( pArray, nType, pName);
}

void Call::addCmplxArrayParameter( Axis_Array *        pArray,
                                   void *            pSZFunct,
                                   void *            pDelFunct,
                                   const AxisChar *    pName,
                                   const AxisChar *    pNamespace)
{
    m_nStatus = m_pIWSSZ->addOutputCmplxArrayParam( pArray,
                                                    pSZFunct, pDelFunct,
                                                    pName, pNamespace);
}

void Call::addCmplxParameter( void *            pObject,
                              void *            pSZFunct,
                              void *            pDelFunct,
                              const AxisChar *    pName,
                              const AxisChar *    pNamespace)
{
    m_nStatus = m_pIWSSZ->addOutputCmplxParam( pObject,
                                               pSZFunct, pDelFunct, 
                                               pName, pNamespace);
}

int Call::sendAndReceive()
{
    logEntryEngine("Call::sendAndReceive")

    m_nStatus = m_pAxisEngine->process( m_pTransport, false);

    logExitWithReturnCode(m_nStatus)

    return m_nStatus;
}

int Call::send()
{
    logEntryEngine("Call::send")

    m_nStatus = m_pAxisEngine->process( m_pTransport, true);

    logExitWithReturnCode(m_nStatus)

    return m_nStatus;
}

class HandlerProperty
{
public:
    HandlerProperty(AxisChar *n, void *v, int l) {name=n; value=v; len=l;}

    // The storage pointed at by name and value is not owned by HandlerProperty
    AxisChar *name;
    void *value;
    int len;
};

int Call::initialize( PROVIDERTYPE nStyle)
{
    logEntryEngine("Call::initialize")

    m_bCallInitialized = true;

    // Initialize re-usable objects of this instance (objects may have been 
    // populated by the previous call.)
    try
    {
        m_nStatus = AXIS_SUCCESS;

        // Move the handler data previously added using the setHandlerProperty
        // method into the message data object (that is visible to the handlers).
        MessageData *    msgData = m_pAxisEngine->getMessageData();

        if( msgData)
        {
            list<void*>::iterator it = m_handlerProperties.begin();

            // Copy the list of handler objects.
            while( it != m_handlerProperties.end())
            {
                HandlerProperty *pHp = (HandlerProperty *) (*it);

                msgData->setProperty( pHp->name, pHp->value, pHp->len);

                delete pHp;

                it++;
            }

            // Delete the original list.
            m_handlerProperties.clear();

            // Add the SOAP serialiser/deserialiser entry points to the message data object.
            msgData->getSoapSerializer( (IWrapperSoapSerializer **) (&m_pIWSSZ));
            msgData->getSoapDeSerializer( (IWrapperSoapDeSerializer **) (&m_pIWSDZ));

            if( m_pIWSSZ && m_pIWSDZ)
            {
                m_pIWSSZ->setCurrentProviderType( nStyle);
                m_pIWSDZ->setCurrentProviderType( nStyle);

                m_pIWSSZ->reset();
                m_pIWSDZ->init();

                // Set the C stub that the serializer and deserializer is associated with.
                // This is needed for C-stub exception handling.
                m_pIWSSZ->setCStub(m_pStub);
                m_pIWSDZ->setCStub(m_pStub);

                switch (nStyle)
                {
                    case C_RPC_PROVIDER:
                    case CPP_RPC_PROVIDER:
                        m_pIWSSZ->setStyle( RPC_ENCODED);
                        m_pIWSDZ->setStyle( RPC_ENCODED);
                        break;

                    case C_DOC_PROVIDER:
                    case CPP_DOC_PROVIDER:
                        m_pIWSSZ->setStyle( DOC_LITERAL);
                        m_pIWSDZ->setStyle( DOC_LITERAL);
                        break;

                    case COM_PROVIDER:
                        // TODO: ??
                        break;

                    default:;
                        //TODO: ??
                }

                if( m_pchSessionID)
                    msgData->setProperty( "sessionid", m_pchSessionID);

                m_pIWSSZ->setContentIdSet( m_pContentIdSet);

                list<ISoapAttachment*>::iterator itAtt = m_attachments.begin();

                while( itAtt != m_attachments.end())
                {
                    m_pIWSSZ->addAttachment( (*itAtt)->getHeader( AXIS_CONTENT_ID), *itAtt);
                    itAtt++;
                }

                m_attachments.clear();
                
                logExitWithReturnCode(AXIS_SUCCESS)

                return AXIS_SUCCESS;
            }
        }

        m_nStatus = AXIS_FAIL;
        
        logExitWithReturnCode(AXIS_FAIL)

        return AXIS_FAIL;
    }
    catch( AxisException& e)
    {
        e = e;
        m_nStatus = AXIS_FAIL;
        
        logRethrowException()

        throw;
    }
    catch( ...)
    {
        m_nStatus = AXIS_FAIL;   
        
        logRethrowException()

        throw;
    }
    
    logExit()
}

int Call::unInitialize()
{
    logEntryEngine("Call::unInitialize")

    m_bCallInitialized = false;

    if( m_pAxisEngine)
    {
        // Initialization, serialization, invocation or check message success 
        if( m_nStatus == AXIS_SUCCESS && m_pIWSDZ != NULL)
        {
            // Test if deserialization failed 
            m_nStatus = m_pIWSDZ->getStatus();
        }

        MessageData *    msgData = m_pAxisEngine->getMessageData();    
        AxisChar *        pachTemp = (AxisChar *) msgData->getProperty( "sessionid");
        int                len = (int) strlen( pachTemp);

        // Check if there is a session key
        if( len > 0)
        {
            // De-allocate before re-allocation
            if( m_pchSessionID)
            {
                delete [] m_pchSessionID;
                m_pchSessionID = NULL;
            }

            // Should have space for terminating char
            m_pchSessionID = new char[len + 1];
            strcpy( m_pchSessionID, pachTemp);
        }
        else
        {
            // There is no session key
            if( m_pchSessionID)
                delete [] m_pchSessionID;
            m_pchSessionID = NULL;
        }
    }

    closeConnection(false);
    
    logExitWithReturnCode(AXIS_SUCCESS)

    return AXIS_SUCCESS;
}

int Call::setProtocol (AXIS_PROTOCOL_TYPE protocol)
{
    int success = AXIS_FAIL;
    
    if (m_pTransport)
    {
        if( m_pTransport->setProtocol(protocol)==AXIS_SUCCESS)
        {
            m_nTransportType=protocol;
            success = AXIS_SUCCESS;
        }
    }
    else
    {
        m_nTransportType=protocol;
        success = AXIS_SUCCESS;
    }
       
    return success;
}

AXIS_PROTOCOL_TYPE Call::getProtocol ()
{
    if(m_pTransport)
        return m_pTransport->getProtocol();
    else
        return m_nTransportType;
}

int Call::setTransportProperty( AXIS_TRANSPORT_INFORMATION_TYPE type, const char* value)
{
    logEntryEngine("Call::setTransportProperty")

    int    iSuccess = AXIS_SUCCESS;

    // if SOAPAction is being set add extra "" to value
    if (type == SOAPACTION_HEADER)
    {
        char* tempvalue = new char[strlen(value) + 3];
        
        if( tempvalue != NULL)
        {
            sprintf( tempvalue, "%s%s%s", PLATFORM_DOUBLE_QUOTE_S, value, PLATFORM_DOUBLE_QUOTE_S);
            m_pTransport->setTransportProperty(type, tempvalue);
            delete [] tempvalue;
        }
        else
        {
            // need to throw some sort of exception relating to memory allocation failure?
            logExitWithReturnCode(AXIS_FAIL)

            return  AXIS_FAIL;
        }
    }
    else
        iSuccess = m_pTransport->setTransportProperty( type, value);

    if( iSuccess < 0)
    {
        logThrowExceptionWithData("AxisGenException", m_pTransport->getLastChannelError())

        throw AxisGenException( -iSuccess, m_pTransport->getLastChannelError());
    }

    logExitWithReturnCode(iSuccess)

    return iSuccess;
}

const char* Call::getTransportProperty(const char *key, bool response) 
{
    if (m_pTransport) 
        return m_pTransport->getTransportProperty(key,response);
    else 
        return NULL;
}

int Call::setHandlerProperty(AxisChar* name, void* value, int len)
{
    // Unfortunately we have to cache the handler properties here
    // in the Call object since the m_pMsgData is not set up
    // until Call::initialize which doesn't happen until the actual
    // web service is invoked.
    m_handlerProperties.push_back(new HandlerProperty(name,value,len));
    return AXIS_SUCCESS;
}

/*
 * This method closes the connection of this object to the server
 */
void Call::closeConnection(bool forceClose)
{
    if (m_pTransport)
        m_pTransport->closeConnection(forceClose);
}

void Call::setSOAPVersion (SOAP_VERSION version)
{
    m_pIWSSZ->setSoapVersion (version);
}

Axis_Array* Call::getBasicArray (XSDTYPE nType, 
                                 const AxisChar* pName,
                                 const AxisChar* pNamespace)
{
    return m_pIWSDZ->getBasicArray (nType, pName, pNamespace);
}

Axis_Array* Call::getCmplxArray (Axis_Array * pArray, 
                                 void* pDZFunct, 
                                 void* pCreFunct, 
                                 void* pDelFunct, 
                                 const AxisChar* pName, 
                                 const AxisChar* pNamespace)
{
    return m_pIWSDZ->getCmplxArray (pArray, 
                                    pDZFunct, pCreFunct, pDelFunct,
                                    pName, pNamespace);
}

xsd__int * Call::getElementAsInt (const AxisChar* pName, 
                                  const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsInt (pName, pNamespace);
}

xsd__boolean * Call::getElementAsBoolean (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsBoolean (pName, pNamespace);
}

xsd__unsignedInt * Call::getElementAsUnsignedInt (const AxisChar* pName,
                                                  const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsUnsignedInt (pName, pNamespace);
}

xsd__short * Call::getElementAsShort (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsShort (pName, pNamespace);
}

xsd__unsignedShort * Call::getElementAsUnsignedShort (const AxisChar* pName,
                                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsUnsignedShort (pName, pNamespace);
}

xsd__byte * Call::getElementAsByte (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsByte (pName, pNamespace);
}

xsd__unsignedByte * Call::getElementAsUnsignedByte (const AxisChar* pName,
                                                    const AxisChar * pNamespace)
{
    return m_pIWSDZ->getElementAsUnsignedByte (pName, pNamespace);
}

xsd__long * Call::getElementAsLong (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsLong (pName, pNamespace);
}

xsd__integer * Call::getElementAsInteger (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsInteger (pName, pNamespace);
}

xsd__unsignedLong * Call::getElementAsUnsignedLong (const AxisChar* pName,
                                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsUnsignedLong (pName, pNamespace);
}

xsd__float * Call::getElementAsFloat (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsFloat (pName, pNamespace);
}

xsd__double * Call::getElementAsDouble (const AxisChar* pName, 
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsDouble (pName, pNamespace);
}

xsd__decimal * Call::getElementAsDecimal (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsDecimal (pName, pNamespace);
}

xsd__string Call::getElementAsString (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsString (pName, pNamespace);
}

xsd__anyURI Call::getElementAsAnyURI (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsAnyURI (pName, pNamespace);
}

xsd__QName Call::getElementAsQName (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsQName (pName, pNamespace);
}

xsd__hexBinary * Call::getElementAsHexBinary (const AxisChar* pName, 
                                              const AxisChar * pNamespace)
{
    return m_pIWSDZ->getElementAsHexBinary (pName, pNamespace);
}

xsd__base64Binary * Call::getElementAsBase64Binary (const AxisChar* pName,
                                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsBase64Binary (pName, pNamespace);
}

xsd__dateTime * Call::getElementAsDateTime (const AxisChar* pName,
                                            const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsDateTime (pName, pNamespace);
}

xsd__date * Call::getElementAsDate (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsDate (pName, pNamespace);
}

xsd__time * Call::getElementAsTime (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsTime (pName, pNamespace);
}

xsd__duration * Call::getElementAsDuration (const AxisChar* pName, 
                                            const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsDuration (pName, pNamespace);
}

xsd__gYearMonth * Call::getElementAsGYearMonth (const AxisChar* pName, 
                                                const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsGYearMonth (pName, pNamespace);
}

xsd__gYear * Call::getElementAsGYear (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsGYear (pName, pNamespace);
}

xsd__gMonthDay * Call::getElementAsGMonthDay (const AxisChar* pName, 
                                              const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsGMonthDay (pName, pNamespace);
}

xsd__gDay * Call::getElementAsGDay (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsGDay (pName, pNamespace);
}

xsd__gMonth * Call::getElementAsGMonth (const AxisChar* pName, 
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsGMonth (pName, pNamespace);
}

xsd__nonPositiveInteger * Call::getElementAsNonPositiveInteger (const AxisChar* pName, 
                                                                const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNonPositiveInteger (pName, pNamespace);
}

xsd__negativeInteger * Call::getElementAsNegativeInteger (const AxisChar* pName, 
                                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNegativeInteger (pName, pNamespace);
}

xsd__nonNegativeInteger * Call::getElementAsNonNegativeInteger (const AxisChar* pName, 
                                                                const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNonNegativeInteger (pName, pNamespace);
}

xsd__positiveInteger * Call::getElementAsPositiveInteger (const AxisChar* pName, 
                                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsPositiveInteger (pName, pNamespace);
}

xsd__normalizedString Call::getElementAsNormalizedString (const AxisChar* pName, 
                                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNormalizedString (pName, pNamespace);
}

xsd__token Call::getElementAsToken (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsToken (pName, pNamespace);
}

xsd__language Call::getElementAsLanguage (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsLanguage (pName, pNamespace);
}

xsd__Name Call::getElementAsName (const AxisChar* pName, 
                                  const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsName (pName, pNamespace);
}

xsd__NCName Call::getElementAsNCName (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNCName (pName, pNamespace);
}

xsd__ID Call::getElementAsID (const AxisChar* pName, 
                              const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsID (pName, pNamespace);
}

xsd__IDREF Call::getElementAsIDREF (const AxisChar* pName, 
                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsIDREF (pName, pNamespace);
}

xsd__IDREFS Call::getElementAsIDREFS (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsIDREFS (pName, pNamespace);
}

xsd__ENTITY Call::getElementAsENTITY (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsENTITY (pName, pNamespace);
}

xsd__ENTITIES Call::getElementAsENTITIES (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsENTITIES (pName, pNamespace);
}

xsd__NMTOKEN Call::getElementAsNMTOKEN (const AxisChar* pName, 
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNMTOKEN (pName, pNamespace);
}

xsd__NMTOKENS Call::getElementAsNMTOKENS (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNMTOKENS (pName, pNamespace);
}

xsd__NOTATION Call::getElementAsNOTATION (const AxisChar* pName, 
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsNOTATION (pName, pNamespace);
}

xsd__anyType Call::getElementAsAnyType (const AxisChar* pName, 
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getElementAsAnyType (pName, pNamespace);
}

xsd__int * Call::getAttributeAsInt (const AxisChar* pName, const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsInt (pName, pNamespace);
}

xsd__boolean * Call::getAttributeAsBoolean (const AxisChar* pName,
                                            const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsBoolean (pName, pNamespace);
}

xsd__unsignedInt * Call::getAttributeAsUnsignedInt (const AxisChar* pName,
                                                    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsUnsignedInt (pName, pNamespace);
}

xsd__short * Call::getAttributeAsShort (const AxisChar* pName, 
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsShort (pName, pNamespace);
}

xsd__unsignedShort * Call::getAttributeAsUnsignedShort (const AxisChar* pName,
                                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsUnsignedShort (pName, pNamespace);
}

xsd__byte * Call::getAttributeAsByte (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsByte (pName, pNamespace);
}

xsd__unsignedByte * Call::getAttributeAsUnsignedByte (const AxisChar* pName,
                                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsUnsignedByte (pName, pNamespace);
}

xsd__long * Call::getAttributeAsLong (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsLong (pName, pNamespace);
}

xsd__integer * Call::getAttributeAsInteger (const AxisChar* pName,
                                            const AxisChar * pNamespace)
{
    return m_pIWSDZ->getAttributeAsInteger (pName, pNamespace);
}

xsd__unsignedLong * Call::getAttributeAsUnsignedLong (const AxisChar* pName,
                                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsUnsignedLong (pName, pNamespace);
}

xsd__float * Call::getAttributeAsFloat (const AxisChar* pName,
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsFloat (pName, pNamespace);
}

xsd__double * Call::getAttributeAsDouble (const AxisChar* pName,
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsDouble (pName, pNamespace);
}

xsd__decimal * Call::getAttributeAsDecimal (const AxisChar* pName,
                                            const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsDecimal (pName, pNamespace);
}

xsd__string Call::getAttributeAsString (const AxisChar* pName,
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsString (pName, pNamespace);
}

xsd__anyURI Call::getAttributeAsAnyURI (const AxisChar* pName,
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsAnyURI (pName, pNamespace);
}

xsd__QName Call::getAttributeAsQName (const AxisChar* pName,
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsQName (pName, pNamespace);
}

xsd__hexBinary * Call::getAttributeAsHexBinary (const AxisChar* pName,
                                                const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsHexBinary (pName, pNamespace);
}

xsd__base64Binary * Call::getAttributeAsBase64Binary (const AxisChar* pName,
                                                      const AxisChar * pNamespace)
{
    return m_pIWSDZ->getAttributeAsBase64Binary (pName, pNamespace);
}

xsd__dateTime * Call::getAttributeAsDateTime (const AxisChar* pName,
                                              const AxisChar * pNamespace)
{
    return m_pIWSDZ->getAttributeAsDateTime (pName, pNamespace);
}

xsd__date * Call::getAttributeAsDate (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsDate (pName, pNamespace);
}

xsd__time * Call::getAttributeAsTime (const AxisChar* pName, 
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsTime (pName, pNamespace);
}

xsd__duration * Call::getAttributeAsDuration (const AxisChar* pName,
                                              const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsDuration (pName, pNamespace);
}

xsd__gYearMonth * Call::getAttributeAsGYearMonth (const AxisChar* pName,
                                                  const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsGYearMonth (pName, pNamespace);
}

xsd__gYear * Call::getAttributeAsGYear (const AxisChar* pName,
                                        const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsGYear (pName, pNamespace);
}

xsd__gMonthDay * Call::getAttributeAsGMonthDay (const AxisChar* pName,
                                                const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsGMonthDay (pName, pNamespace);
}

xsd__gDay * Call::getAttributeAsGDay (const AxisChar* pName,
                                      const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsGDay (pName, pNamespace);
}

xsd__gMonth * Call::getAttributeAsGMonth (const AxisChar* pName,
                                          const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsGMonth (pName, pNamespace);
}

xsd__NOTATION Call::getAttributeAsNOTATION (const AxisChar* pName,
                                            const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNOTATION (pName, pNamespace);
}

xsd__normalizedString Call::getAttributeAsNormalizedString (const AxisChar* pName,
                                                            const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNormalizedString (pName, pNamespace);
}

xsd__token Call::getAttributeAsToken (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsToken (pName, pNamespace);
}

xsd__language Call::getAttributeAsLanguage (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsLanguage (pName, pNamespace);
}

xsd__Name Call::getAttributeAsName (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsName (pName, pNamespace);
}

xsd__NCName Call::getAttributeAsNCName (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNCName (pName, pNamespace);
}

xsd__ID Call::getAttributeAsID (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsID (pName, pNamespace);
}

xsd__IDREF Call::getAttributeAsIDREF (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsIDREF (pName, pNamespace);
}

xsd__IDREFS Call::getAttributeAsIDREFS (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsIDREFS (pName, pNamespace);
}

xsd__ENTITY Call::getAttributeAsENTITY (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsENTITY (pName, pNamespace);
}

xsd__ENTITIES Call::getAttributeAsENTITIES (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsENTITIES (pName, pNamespace);
}

xsd__NMTOKEN Call::getAttributeAsNMTOKEN (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNMTOKEN (pName, pNamespace);
}

xsd__NMTOKENS Call::getAttributeAsNMTOKENS (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNMTOKENS (pName, pNamespace);
}

xsd__nonPositiveInteger * Call::getAttributeAsNonPositiveInteger (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNonPositiveInteger (pName, pNamespace);
}

xsd__negativeInteger * Call::getAttributeAsNegativeInteger (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNegativeInteger (pName, pNamespace);
}

xsd__nonNegativeInteger * Call::getAttributeAsNonNegativeInteger (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsNonNegativeInteger (pName, pNamespace);
}

xsd__positiveInteger * Call::getAttributeAsPositiveInteger (const AxisChar* pName,
    const AxisChar* pNamespace)
{
    return m_pIWSDZ->getAttributeAsPositiveInteger (pName, pNamespace);
}

int Call::checkMessage( const AxisChar * pName, const AxisChar * pNamespace)
{
    return validateMessage(pName, pNamespace);
}

int Call::validateMessage( const AxisChar * pName, 
                           const AxisChar * pNamespace,
                           bool consumeIt)
{
    return m_pIWSDZ->validateMessageBody( pName, pNamespace, consumeIt);
}

void Call::getChardataAs(void** pValue, XSDTYPE type)
{
    m_pIWSDZ->getChardataAs( pValue,  type);
}

void* Call::checkFault (const AxisChar* pName, const AxisChar* pNamespace)
{
     return m_pIWSDZ->checkForFault (pName, pNamespace);
}

void* Call::getCmplxObject (void* pDZFunct, void* pCreFunct, void* pDelFunct,
    const AxisChar* pName, const AxisChar* pNamespace)
{
    return m_pIWSDZ->getCmplxObject (pDZFunct, pCreFunct, pDelFunct, pName,
        pNamespace);
}

IHeaderBlock * Call::createHeaderBlock()
{
    return m_pIWSSZ->createHeaderBlock();
}

IHeaderBlock * Call::createHeaderBlock( AxisChar * pachLocalName, 
                                       AxisChar * pachUri)
{
     return new HeaderBlock( pachLocalName, pachUri);
}

IHeaderBlock * Call::createHeaderBlock( AxisChar * pachLocalName,
                                        AxisChar * pachUri,
                                        AxisChar * pachPrefix)
{
     return new HeaderBlock( pachLocalName, pachUri, pachPrefix);
}

int Call::getStatus() 
{
    return m_nStatus;
}

void Call::setProxy(const char* pcProxyHost, unsigned int uiProxyPort)
{
    m_strProxyHost = pcProxyHost;
    m_uiProxyPort = uiProxyPort;
    m_bUseProxy = true;    
}

AnyType * Call::getAnyObject()
{
    return m_pIWSDZ->getAnyObject();
}

int Call::addAnyObject( AnyType * pAnyObject)
{
    return m_pIWSSZ->addOutputAnyObject( pAnyObject);
}

const AxisChar* Call::getNamespacePrefix(const AxisChar* pNamespace)
{
    return m_pIWSSZ->getNamespacePrefix(pNamespace);
}

void Call::setSOAPMethodAttribute( const AxisChar * pLocalname,
                                   const AxisChar * pPrefix,
                                   const AxisChar * pValue)
{
    setSOAPMethodAttribute( pLocalname, pPrefix, NULL, pValue);
}

void Call::setSOAPMethodAttribute( const AxisChar * pLocalname,
                                   const AxisChar * pPrefix, 
                                   const AxisChar * pUri,
                                   const AxisChar * pValue)
{
    IAttribute *    pAttribute;

    if( pValue == NULL)
        pValue = "";

    std::list<Attribute*>    attributeList;

    if( NULL != pUri)
        pAttribute = new Attribute( attributeList, pLocalname, pPrefix, pUri, pValue);
    else
        pAttribute = new Attribute( attributeList, pLocalname, pPrefix, pValue);

    m_pIWSSZ->setSOAPMethodAttribute((Attribute *) pAttribute);
}

void Call::clearSOAPMethodAttributes()
{
    m_pIWSSZ->clearSOAPMethodAttributes();
}

xsd__string Call::getFaultAsXMLString()
{
    return m_pIWSDZ->getFaultAsXMLString();
}

void Call::addAttachment(ISoapAttachment* att)
{
    if (NULL==m_pIWSSZ)
        m_attachments.push_back(att);
    else
        m_pIWSSZ->addAttachment(att->getHeader(AXIS_CONTENT_ID),att);
}

ISoapAttachment* Call::createSoapAttachment()
{
    return new SoapAttachment(m_pContentIdSet);
}

void Call::addAttachmentParameter(ISoapAttachment* att, const char* pName, IAttribute **attributes, int nAttributes)
{
    m_pIWSSZ->addAttachmentParameter(att,pName,attributes,nAttributes);
}

IAttribute* Call::createAttribute(const AxisChar *pLocalname, const AxisChar *pPrefix, const AxisChar *pValue)
{
    std::list<Attribute*> attributeList;
    return new Attribute(attributeList, pLocalname, pPrefix, pValue);
}

/** 
 * ===================================================================================
 * Following methods and structures are used in support of C-binding implementation
 * ===================================================================================
 */

// following function typedef is also defined in Axis.h, but did not want to include in this file.
typedef void (* AXIS_EXCEPTION_HANDLER_FUNCT)(int exceptionCode, const char *exceptionString, void * pSoapFault, void *faultDetail);

typedef struct FaultInformation
{
    const char *             m_faultName;
    void *                   m_createFp;
    void *                   m_deserializerFp;
    void *                   m_deleteFp;
} FaultInformation_t;

void Call::addSoapFaultToList(const char *faultName, 
                              void *createFp, 
                              void *deleteFp, 
                              void *deserializerFp)
{
    FaultInformation_t *fi = new FaultInformation_t;
    
    fi->m_faultName      = faultName;
    fi->m_createFp       = createFp;
    fi->m_deserializerFp = deserializerFp;
    fi->m_deleteFp       = deleteFp;
    
    m_soapFaults.push_back(fi);
}

void Call::processSoapFault(AxisException *e, 
                            void *exceptionHandlerFp)
{
    logEntryEngine("Call::processSoapFault")

    AXIS_EXCEPTION_HANDLER_FUNCT excFp = (AXIS_EXCEPTION_HANDLER_FUNCT)exceptionHandlerFp;
    ISoapFault* pSoapFault             = NULL;
    
    if (AXISC_NODE_VALUE_MISMATCH_EXCEPTION == e->getExceptionCode())
    {
        try
        {
            pSoapFault = (ISoapFault*) this->checkFault("Fault", m_pSoapFaultNamespace);
        }
        catch (AxisException& e1)
        {
            // Just fall through since we are already dealing with some exception.
            pSoapFault = NULL;
        }
    }

    if(pSoapFault)
    {
        void *pFaultDetail = NULL;
        bool faultIsDefined = false;
        bool isFaultDetailXMLString = false;
        FaultInformation_t *fi;
        const char* pcCmplxFaultName = pSoapFault->getCmplxFaultObjectName();

        // See if fault is defined        
        list<void *>::iterator it = m_soapFaults.begin();
        while (it != m_soapFaults.end())
        {
            fi = (FaultInformation_t *)*it;
            if (strcmp(fi->m_faultName, pcCmplxFaultName) == 0)
            {
                faultIsDefined = true;
                break;
            }
            it++;
        }
        
        if (faultIsDefined)
        {
            try
            {
               pFaultDetail = pSoapFault->getCmplxFaultObject(fi->m_deserializerFp,
                                                              fi->m_createFp,
                                                              fi->m_deleteFp,
                                                              fi->m_faultName,
                                                              0);
            }
            catch (AxisException& e1)
            {
                // Just fall through since we are already dealing with some exception.
                pFaultDetail = NULL;
            }
        }
        else
        {
            pFaultDetail = (void *)pSoapFault->getSimpleFaultDetail();
            
            if (NULL==pFaultDetail || 0==strlen((char *)pFaultDetail))
            {
                pFaultDetail = (void *)this->getFaultAsXMLString();

                if (NULL==pFaultDetail)
                    pFaultDetail = (void *)"";
                else
                    isFaultDetailXMLString=true;
            }
        }
        
        // Generate an appropriate error message
        std::string faultExcMsg = "AxisSoapException: SOAP fault occurred: \n";
        faultExcMsg += "faultcode  : ";
        faultExcMsg += pSoapFault->getFaultcode();
        faultExcMsg += "\n";
        faultExcMsg += "faultstring: ";
        faultExcMsg += pSoapFault->getFaultstring();
        faultExcMsg += "\n";
        faultExcMsg += "faultactor : ";
        faultExcMsg += pSoapFault->getFaultactor();
        faultExcMsg += "\n";

        // Ensure error code is set correctly for certain fault codes
        const AxisChar* faultCode = pSoapFault->getFaultcode();
        int faultExcCode = e->getExceptionCode();
        if (faultCode)
        {
            if (strcmp(faultCode, "VersionMismatch") == 0)
                faultExcCode = SOAP_VERSION_MISMATCH;
            else if (strcmp(faultCode, "MustUnderstand") == 0)
                faultExcCode = SOAP_MUST_UNDERSTAND;
        }

        excFp(faultExcCode, faultExcMsg.c_str(), pSoapFault, pFaultDetail);
        
        if (faultIsDefined)
        {
            AXIS_OBJECT_DELETE_FUNCT deleteFp = (AXIS_OBJECT_DELETE_FUNCT)fi->m_deleteFp;
            deleteFp(pFaultDetail, 0);
        }
        else if (isFaultDetailXMLString)
            delete [] (char *)pFaultDetail;
    }
    else
        excFp(e->getExceptionCode(), e->what(), NULL, NULL);
    
    logExit()
}

void Call::resetSoapFaultList()
{
    FaultInformation_t *fi;
    
    list<void *>::iterator it = m_soapFaults.begin();
    while (it != m_soapFaults.end())
    {
        fi = (FaultInformation_t *)*it;
        delete fi;
        it++;
    }
    m_soapFaults.clear();
}