/**
* Retrieves a current record from the database based upon the key fields of <em>nodeID</em> and
* <em>ipAddr</em>. If the record cannot be found then a null reference is returned.
*
* @param db The database connection used to load the entry.
* @param nid The node id key
* @param addr The IP address.
* @param ifIndex The interface index.
* @return The loaded entry or null if one could not be found.
*/
public static DbIpInterfaceEntry get(Connection db, long nid, InetAddress addr, int ifIndex)
throws SQLException {
DbIpInterfaceEntry entry = new DbIpInterfaceEntry(nid, addr, ifIndex, true);
if (!entry.load(db)) {
entry = null;
}
return entry;
}
