ro.raducora.connection.client.tcp
Class ClientTCPDAdapter

java.lang.Object
  |
  +--ro.raducora.connection.client.tcp.ClientTCPDAdapter

All Implemented Interfaces:

AdapterBase, java.lang.Cloneable

public class ClientTCPDAdapter

extends java.lang.Object

implements AdapterBase

Author:

Radu Coravu
Created on May 8, 2004
This is a client adapter which can connect directly to the server where the database was found.This is used for the client driver.

Field Summary

protected java.lang.String	remoteHost
protected int	remotePort

Constructor Summary

ClientTCPDAdapter(java.lang.String remoteHost, int remotePort, StreamEncryptionKey inkey, StreamEncryptionKey outkey)
Constructor.

Method Summary

java.lang.Object	clone() Clone supported
void	connect(ConnectInfo info) Connects to Remote Source
void	disconnect() Disconnect from remote source.
java.lang.Object	getConnectionStatus() returns null
boolean	isAbstractConnection() Return true
boolean	isConnected()
java.lang.Object	queryObject(java.lang.Object sent) Query Object
void	reloadProperties() Reloads the ClientTCPProps.

Methods inherited from class java.lang.Object

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

Field Detail

remoteHost

protected java.lang.String remoteHost

remotePort

protected int remotePort

Constructor Detail

ClientTCPDAdapter

public ClientTCPDAdapter(java.lang.String remoteHost,
                         int remotePort,
                         StreamEncryptionKey inkey,
                         StreamEncryptionKey outkey)

Constructor.

Parameters:

remoteHost - Remote host to connect to

remotePort - Port to connect to

inkey - Decryption Key for input stream

outkey - Encryption Key for output stream

Method Detail

queryObject

public java.lang.Object queryObject(java.lang.Object sent)
                             throws java.lang.Exception

Query Object

Specified by:

queryObject in interface AdapterBase

Returns:

the queried object

java.lang.Exception

isConnected

public boolean isConnected()

Specified by:

isConnected in interface AdapterBase

Returns:

true if connected

connect

public void connect(ConnectInfo info)
             throws java.lang.Exception

Connects to Remote Source

Specified by:

connect in interface AdapterBase

Parameters:

info - -the connection info

Throws:

java.lang.Exception

disconnect

public void disconnect()
                throws java.io.IOException

Disconnect from remote source.

Specified by:

disconnect in interface AdapterBase

java.io.IOException

reloadProperties

public void reloadProperties()
                      throws java.lang.Exception

Reloads the ClientTCPProps.

Specified by:

reloadProperties in interface AdapterBase

Throws:

java.lang.Exception

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Clone supported

Specified by:

clone in interface AdapterBase

Overrides:

clone in class java.lang.Object

java.lang.CloneNotSupportedException

isAbstractConnection

public boolean isAbstractConnection()

Return true

Specified by:

isAbstractConnection in interface AdapterBase

getConnectionStatus

public java.lang.Object getConnectionStatus()

returns null

Specified by:

getConnectionStatus in interface AdapterBase

Returns:

the connection status