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MySQL JDBC Type 4 driver
/*
Copyright (c) 2007, 2015, Oracle and/or its affiliates. All rights reserved.
The MySQL Connector/J is licensed under the terms of the GPLv2
, like most MySQL Connectors.
There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
this software, see the FOSS License Exception
.
This program is free software; you can redistribute it and/or modify it under the terms
of the GNU General Public License as published by the Free Software Foundation; version 2
of the License.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this
program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth
Floor, Boston, MA 02110-1301 USA
*/
package com.mysql.jdbc;
import java.sql.SQLException;
public class LoadBalancedMySQLConnection extends MultiHostMySQLConnection implements LoadBalancedConnection {
public LoadBalancedMySQLConnection(LoadBalancedConnectionProxy proxy) {
super(proxy);
}
@Override
protected LoadBalancedConnectionProxy getThisAsProxy() {
return (LoadBalancedConnectionProxy) super.getThisAsProxy();
}
@Override
public void close() throws SQLException {
getThisAsProxy().doClose();
}
@Override
public void ping() throws SQLException {
ping(true);
}
public void ping(boolean allConnections) throws SQLException {
if (allConnections) {
getThisAsProxy().doPing();
} else {
getActiveMySQLConnection().ping();
}
}
public boolean addHost(String host) throws SQLException {
return getThisAsProxy().addHost(host);
}
public void removeHost(String host) throws SQLException {
getThisAsProxy().removeHost(host);
}
public void removeHostWhenNotInUse(String host) throws SQLException {
getThisAsProxy().removeHostWhenNotInUse(host);
}
}