org.eclipse.scada.da.mapper.osgi.jdbc

Class JdbcValueMapper

java.lang.Object

org.eclipse.scada.da.mapper.AbstractValueMapper

org.eclipse.scada.da.mapper.osgi.jdbc.JdbcValueMapper

All Implemented Interfaces:

ValueMapper

public class JdbcValueMapper
extends AbstractValueMapper
implements ValueMapper

Constructor Summary

Constructors

Constructor and Description
JdbcValueMapper(org.osgi.framework.BundleContext context, String id, ManageableObjectPool<DataItem> objectPool)

Method Summary

Modifier and Type	Method and Description
protected void	configure(Map<String,String> data, Variant defaultValue)
void	dispose()
protected Map<String,String>	doReload(org.eclipse.scada.da.mapper.osgi.jdbc.JdbcValueMapper.Configuration configuration, ConnectionContext connectionContext)
protected void	handleError(Exception e)
protected void	performReload()
void	update(Map<String,String> parameters)

Methods inherited from class org.eclipse.scada.da.mapper.AbstractValueMapper

addListener, defaultValue, mapValue, removeListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.scada.da.mapper.ValueMapper

addListener, mapValue, removeListener

Constructor Detail

JdbcValueMapper

public JdbcValueMapper(org.osgi.framework.BundleContext context,
                       String id,
                       ManageableObjectPool<DataItem> objectPool)

Method Detail

dispose

public void dispose()

Overrides:

dispose in class AbstractValueMapper

update

public void update(Map<String,String> parameters)

handleError

protected void handleError(Exception e)

performReload

protected void performReload()
                      throws Exception

Throws:

Exception

configure

protected void configure(Map<String,String> data,
                         Variant defaultValue)

Overrides:

configure in class AbstractValueMapper

doReload

protected Map<String,String> doReload(org.eclipse.scada.da.mapper.osgi.jdbc.JdbcValueMapper.Configuration configuration,
                                      ConnectionContext connectionContext)
                               throws SQLException

Throws:

SQLException