org.eclipse.scada.core.client

Class ConnectWaitController

java.lang.Object

org.eclipse.scada.core.client.ConnectWaitController

All Implemented Interfaces:

ConnectionStateListener

public class ConnectWaitController
extends Object
implements ConnectionStateListener

The connect wait controller makes the Connection.connect() call a synchronous operation

Author:

Jens Reimann

Constructor Summary

Constructors

Constructor and Description
ConnectWaitController(Connection connection)

Method Summary

Modifier and Type	Method and Description
void	connect()
void	connect(int timeout)
void	stateChange(Connection connection, ConnectionState state, Throwable error) Notify a state change

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectWaitController

public ConnectWaitController(Connection connection)

Method Detail

connect

public void connect()
             throws Exception

Throws:

Exception

connect

public void connect(int timeout)
             throws Exception

Throws:

Exception

stateChange

public void stateChange(Connection connection,
                        ConnectionState state,
                        Throwable error)

Description copied from interface: ConnectionStateListener

Notify a state change

Specified by:

stateChange in interface ConnectionStateListener

Parameters:

connection - the connection that changed

state - the new state of the connection

error - some error information that lead to the new state (can be null if it was not an error)