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 |
---|---|
static void |
close(Connection conn,
Transaction transaction,
SQLException sqlException)
A utility method for closing a Connection.
|
static void |
close(ResultSet rs)
A utility method for closing a ResultSet.
|
static void |
close(Statement statement)
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_COMMITsqlException
- Error status, null
for no errorCopyright © 1996–2023 Geotools. All rights reserved.