Function WriteObject

src/tw/twutil.cpp:156–186

////////////////////////////////////////////////////////////////////////// WriteObject -- template class that writes an object to disk (ie -- report, db, etc) either encrypted or unencrypted. The only requrement on the object is that it is typed serializable. errorMsg is a number that can be passed to iUserString to indicate an appropriate error message if the object fails to load 10/30 -- this f

//      none is desired.
///////////////////////////////////////////////////////////////////////////////
static void WriteObject(const TCHAR*                 filename,
                        const iTypedSerializable*    pObjHeader,
                        const iTypedSerializable&    obj,
                        cFileHeader&                 fileHeader,
                        bool                         bEncrypt,
                        const cElGamalSigPrivateKey* pPrivateKey)
{
    cDebug d("WriteObject");
    d.TraceDebug(_T("Writing %s to file %s\n"), obj.GetType().AsString(), filename);

    ASSERT(pPrivateKey || (!bEncrypt));

    cFileArchive arch;

    if (!cFileUtil::IsRegularFile(filename) && cFileUtil::FileExists(filename))
        throw eArchiveNotRegularFile(filename);

    try
    {
        arch.OpenReadWrite(filename);
    }
    catch (eArchive&)
    {
        // probably better to rethrow this as a write failed exception
        throw eArchiveWrite(filename, iFSServices::GetInstance()->GetErrString());
    }

    WriteObjectToArchive(arch, filename, pObjHeader, obj, fileHeader, bEncrypt, pPrivateKey);

    arch.Close();
}


///////////////////////////////////////////////////////////////////////////////