/**
* Retrieve object using using composite pkey values.
* @param int $journal_entry_id
* @param int $document_id
* @param PropelPDO $con
* @return JournalEntryImage
*/
public static function retrieveByPK($journal_entry_id, $document_id, PropelPDO $con = null)
{
$_instancePoolKey = serialize(array((string) $journal_entry_id, (string) $document_id));
if (null !== ($obj = JournalEntryImagePeer::getInstanceFromPool($_instancePoolKey))) {
return $obj;
}
if ($con === null) {
$con = Propel::getConnection(JournalEntryImagePeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$criteria = new Criteria(JournalEntryImagePeer::DATABASE_NAME);
$criteria->add(JournalEntryImagePeer::JOURNAL_ENTRY_ID, $journal_entry_id);
$criteria->add(JournalEntryImagePeer::DOCUMENT_ID, $document_id);
$v = JournalEntryImagePeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
