public class JDBCUtils extends Object
Although this class is not used directly by the org.geotools.jdbc classes it is used downstream in GeoServer.
|Modifier and Type||Method and Description|
A utility method for closing a Connection.
A utility method for closing a ResultSet.
A utility method for closing a Statement.
public static void close(Statement statement)
statement- The statement to close. This can be null since it makes it easy to close statements in a finally block.
public static void close(ResultSet rs)
rs- The ResultSet to close. This can be null since it makes it easy to close result sets in a finally block.
public static void close(Connection conn, Transaction transaction, SQLException sqlException)
Connections are maintained by a Transaction and we will need to manage them with respect to their Transaction.
Jody here - I am forcing this to be explicit, by requiring you give the Transaction context when you close a connection seems to be the only way to hunt all the cases down. AttributeReaders based on QueryData rely on
I considered accepting an error flag to control Transaction rollback, but I really only want to capture SQLException that force transaction rollback.
conn- The Connection to close. This can be null since it makes it easy to close connections in a finally block.
transaction- Context for the connection, we will only close the connection for Transaction.AUTO_COMMIT
sqlException- Error status,
nullfor no error
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