STDMETHODIMP nsXPCDispTestMethods::CreateError()
{
CComBSTR someText(L"CreateError Test");
ICreateErrorInfo * pCreateError;
IErrorInfo * pError;
HRESULT result = CreateErrorInfo(&pCreateError);
if (FAILED(result))
return E_NOTIMPL;
result = pCreateError->QueryInterface(&pError);
if (FAILED(result))
return E_NOTIMPL;
result = pCreateError->SetDescription(someText);
if (FAILED(result))
return E_NOTIMPL;
result = pCreateError->SetGUID(IID_nsIXPCDispTestMethods);
if (FAILED(result))
return E_NOTIMPL;
CComBSTR source(L"XPCIDispatchTest.nsXPCDispTestMethods.1");
result = pCreateError->SetSource(source);
if (FAILED(result))
return E_NOTIMPL;
result = SetErrorInfo(0, pError);
if (FAILED(result))
return E_NOTIMPL;
pError->Release();
pCreateError->Release();
return E_FAIL;
}
/**
* Sets the COM error from a result code and text message
* @param hResult the COM error code to be used
* @param message the message to put in the error
* @return the error code passed in via hResult
*/
inline
HRESULT Error(HRESULT hResult, const char * message)
{
CComBSTR someText(message);
return Error(hResult, someText);
}
