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/*
Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
The MySQL Connector/J is licensed under the terms of the GPLv2
<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, 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
<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
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;
import java.util.Properties;
import java.util.concurrent.Executor;
public class ReplicationMySQLConnection extends MultiHostMySQLConnection implements ReplicationConnection {
public ReplicationMySQLConnection(MultiHostConnectionProxy proxy) {
super(proxy);
}
@Override
protected ReplicationConnectionProxy getThisAsProxy() {
return (ReplicationConnectionProxy) super.getThisAsProxy();
}
public synchronized Connection getCurrentConnection() {
return getThisAsProxy().getCurrentConnection();
}
public long getConnectionGroupId() {
return getThisAsProxy().getConnectionGroupId();
}
public synchronized Connection getMasterConnection() {
return getThisAsProxy().getMasterConnection();
}
public void promoteSlaveToMaster(String host) throws SQLException {
getThisAsProxy().promoteSlaveToMaster(host);
}
public void removeMasterHost(String host) throws SQLException {
getThisAsProxy().removeMasterHost(host);
}
public void removeMasterHost(String host, boolean waitUntilNotInUse) throws SQLException {
getThisAsProxy().removeMasterHost(host, waitUntilNotInUse);
}
public boolean isHostMaster(String host) {
return getThisAsProxy().isHostMaster(host);
}
public synchronized Connection getSlavesConnection() {
return getThisAsProxy().getSlavesConnection();
}
public void addSlaveHost(String host) throws SQLException {
getThisAsProxy().addSlaveHost(host);
}
public void removeSlave(String host) throws SQLException {
getThisAsProxy().removeSlave(host);
}
public void removeSlave(String host, boolean closeGently) throws SQLException {
getThisAsProxy().removeSlave(host, closeGently);
}
public boolean isHostSlave(String host) {
return getThisAsProxy().isHostSlave(host);
}
@Override
public void setReadOnly(boolean readOnlyFlag) throws SQLException {
getThisAsProxy().setReadOnly(readOnlyFlag);
}
@Override
public boolean isReadOnly() throws SQLException {
return getThisAsProxy().isReadOnly();
}
@Override
public synchronized void ping() throws SQLException {
try {
getThisAsProxy().masterConnection.ping();
} catch (SQLException e) {
if (isMasterConnection()) {
throw e;
}
}
try {
getThisAsProxy().slavesConnection.ping();
} catch (SQLException e) {
if (!isMasterConnection()) {
throw e;
}
}
}
@Override
public synchronized void changeUser(String userName, String newPassword) throws SQLException {
getThisAsProxy().masterConnection.changeUser(userName, newPassword);
getThisAsProxy().slavesConnection.changeUser(userName, newPassword);
}
@Override
public synchronized void setStatementComment(String comment) {
getThisAsProxy().masterConnection.setStatementComment(comment);
getThisAsProxy().slavesConnection.setStatementComment(comment);
}
@Override
public boolean hasSameProperties(Connection c) {
return getThisAsProxy().masterConnection.hasSameProperties(c) && getThisAsProxy().slavesConnection.hasSameProperties(c);
}
@Override
public Properties getProperties() {
Properties props = new Properties();
props.putAll(getThisAsProxy().masterConnection.getProperties());
props.putAll(getThisAsProxy().slavesConnection.getProperties());
return props;
}
@Override
public void abort(Executor executor) throws SQLException {
getThisAsProxy().doAbort(executor);
}
@Override
public void abortInternal() throws SQLException {
getThisAsProxy().doAbortInternal();
}
@Override
public boolean getAllowMasterDownConnections() {
return getThisAsProxy().allowMasterDownConnections;
}
@Override
public void setAllowMasterDownConnections(boolean connectIfMasterDown) {
getThisAsProxy().allowMasterDownConnections = connectIfMasterDown;
}
@Override
public boolean getReplicationEnableJMX() {
return getThisAsProxy().enableJMX;
}
@Override
public void setReplicationEnableJMX(boolean replicationEnableJMX) {
getThisAsProxy().enableJMX = replicationEnableJMX;
}
@Override
public void setProxy(MySQLConnection proxy) {
getThisAsProxy().setProxy(proxy);
}
}