Datetime& Datetime::operator= (const Datetime& src)
{
log_debug("assign oracle::Datetime");
conn = src.conn;
if (src.datetime)
{
if (datetime == 0 || !release)
{
// we have no handle or don't own it - create new one
log_debug("allocate new descriptor");
ociDescriptorAlloc();
}
log_debug("do assing");
ociAssign(src.datetime);
}
else if (datetime)
{
if (release)
{
// free
log_debug("release old descriptor");
ociDescriptorFree();
}
datetime = 0;
}
log_debug("assign end");
return *this;
}
Datetime::Datetime(Connection* conn_, const tntdb::Date& s)
: conn(conn_), datetime(0), release(true)
{
log_debug("create oracle::Datetime from tntdb::Date");
ociDescriptorAlloc();
ociConstruct(s.getYear(), s.getMonth(), s.getDay(), 0, 0, 0, 0);
}
Datetime::Datetime(Connection* conn_, const tntdb::Time& s)
: conn(conn_), datetime(0), release(true)
{
log_debug("create oracle::Datetime from tntdb::Time");
ociDescriptorAlloc();
ociConstruct(0, 0, 0,
s.getHour(), s.getMinute(), s.getSecond(), s.getMillis());
}
Datetime::Datetime(const Datetime& src)
: conn(src.conn), datetime(0), release(true)
{
log_debug("copy oracle::Datetime");
if (src.datetime)
{
ociDescriptorAlloc();
ociAssign(src.datetime);
}
}
void Blob::setData(Connection* conn_, const char* data, ub4 count)
{
conn = conn_;
if (lob == 0)
ociDescriptorAlloc();
log_debug("OCILobWrite");
sword ret = OCILobWrite(conn->getSvcCtxHandle(), conn->getErrorHandle(),
lob, &count, 0, const_cast<char*>(data), count, OCI_ONE_PIECE,
0, 0, 0, 0);
conn->checkError(ret, "OCILobWrite");
}
Blob::Blob(Connection* conn_, const char* data, ub4 count)
: conn(conn_), lob(0), release(true)
{
log_debug("create oracle::Blob from data; size=" << count);
ociDescriptorAlloc();
log_debug("OCILobWrite");
sword ret = OCILobWrite(conn->getSvcCtxHandle(), conn->getErrorHandle(),
lob, &count, 0, const_cast<char*>(data), count, OCI_ONE_PIECE,
0, 0, 0, 0);
conn->checkError(ret, "OCILobWrite");
}
