// closes and re-opens to reset a database connection
int ManagedDatasource::reset(ExceptionSink *xsink) {
AutoLocker al(&ds_lock);
if (closeUnlocked(xsink))
return -1;
// open the connection
return Datasource::open(xsink);
}
void ManagedDatasource::destructor(ExceptionSink *xsink) {
AutoLocker al(&ds_lock);
if (tid == gettid() || tid == -1)
// closeUnlocked will throw an exception if a transaction is in progress (and release the transaction lock if held)
closeUnlocked(xsink);
else
xsink->raiseException("DATASOURCE-ERROR", "%s:%s@%s: TID %d deleted Datasource while TID %d is holding the transaction lock", getDriverName(), getUsernameStr().c_str(), getDBNameStr().c_str(), gettid(), tid);
}
void SSH2Channel::destructor() {
// close channel and deregister from parent
AutoLocker al(parent->m);
if (channel) {
parent->channelDeletedUnlocked(this);
closeUnlocked();
}
}
int ManagedDatasource::close(ExceptionSink *xsink) {
AutoLocker al(&ds_lock);
return closeUnlocked(xsink);
}
