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 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
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 * Portions created by the Initial Developer are Copyright (C) 2001
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#include "nsSOAPResponse.h"
#include "nsSOAPUtils.h"
#include "nsSOAPFault.h"
#include "nsISOAPFault.h"
#include "nsCOMPtr.h"
#include "nsISOAPParameter.h"
#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsIClassInfoImpl.h"

nsSOAPResponse::nsSOAPResponse()
{
}

nsSOAPResponse::~nsSOAPResponse()
{
  /* destructor code */
}

NS_IMPL_CI_INTERFACE_GETTER2(nsSOAPResponse, nsISOAPMessage,
                             nsISOAPResponse)
    NS_IMPL_ADDREF_INHERITED(nsSOAPResponse, nsSOAPMessage)
    NS_IMPL_RELEASE_INHERITED(nsSOAPResponse, nsSOAPMessage)
    NS_INTERFACE_MAP_BEGIN(nsSOAPResponse)
    NS_INTERFACE_MAP_ENTRY(nsISOAPResponse)
    NS_IMPL_QUERY_CLASSINFO(nsSOAPResponse)
    NS_INTERFACE_MAP_END_INHERITING(nsSOAPMessage)
/* readonly attribute nsISOAPFault fault; */
NS_IMETHODIMP nsSOAPResponse::GetFault(nsISOAPFault * *aFault)
{
  NS_ENSURE_ARG_POINTER(aFault);
  nsCOMPtr<nsIDOMElement> body;

  *aFault = nsnull;
  nsresult rc = GetBody(getter_AddRefs(body));
  if (NS_FAILED(rc))
    return rc;
  if (body) {
    PRUint16 version;
    rc = GetVersion(&version);
    if (NS_FAILED(rc))
      return rc;
    if (rc != nsSOAPMessage::VERSION_UNKNOWN) {
      nsCOMPtr<nsIDOMElement> fault;
      nsSOAPUtils::GetSpecificChildElement(nsnull, body,
                                           *gSOAPStrings->kSOAPEnvURI[version],
                                           gSOAPStrings->kFaultTagName,
                                           getter_AddRefs(fault));
      if (fault) {
        nsCOMPtr<nsISOAPFault> f =
            do_CreateInstance(NS_SOAPFAULT_CONTRACTID);
        if (!f)
          return NS_ERROR_OUT_OF_MEMORY;
        rc = f->SetElement(fault);
        if (NS_FAILED(rc))
          return rc;
        *aFault = f;
        NS_ADDREF(*aFault);
      }
    }
  } else {
    *aFault = nsnull;
  }
  return NS_OK;
}
