ro.raducora.connection.client
Interface AdapterBase

All Superinterfaces:

java.lang.Cloneable

All Known Implementing Classes:

ClientDBAdapter, ClientTCPAdapter, ClientTCPDAdapter

public interface AdapterBase

extends java.lang.Cloneable

Author:

Radu Coravu
A base for all constructed Adapters

Method Summary

java.lang.Object	clone() Clone the adapter to avoid constructing it each time
void	connect(ConnectInfo info) Connects the adapter to destination source
void	disconnect() Disconnect the adapter from remote/local source
java.lang.Object	getConnectionStatus() Gets the connection status returned by the connect method
boolean	isAbstractConnection() Returns true if the connection is abstract(not to a real database) false if the connection is made to a real database
boolean	isConnected()
java.lang.Object	queryObject(java.lang.Object sent) Send Object and get received response object all in one step
void	reloadProperties() Reloads the properties from the properties sources if any if not possible properties,do nothing :) called when adapter config file changes to reload changes without the need of recreating the adapter

Method Detail

clone

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

Clone the adapter to avoid constructing it each time

java.lang.CloneNotSupportedException

isConnected

public boolean isConnected()

Returns:

true if connected false otherwise

connect

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

Connects the adapter to destination source

Parameters:

info - connection info

Throws:

java.lang.Exception

getConnectionStatus

public java.lang.Object getConnectionStatus()

Gets the connection status returned by the connect method

Returns:

the connection status

disconnect

public void disconnect()
                throws java.lang.Exception

Disconnect the adapter from remote/local source

java.lang.Exception

queryObject

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

Send Object and get received response object all in one step

java.lang.Exception

reloadProperties

public void reloadProperties()
                      throws java.lang.Exception

Reloads the properties from the properties sources if any if not possible properties,do nothing :) called when adapter config file changes to reload changes without the need of recreating the adapter

Throws:

java.lang.Exception

isAbstractConnection

public boolean isAbstractConnection()

Returns true if the connection is abstract(not to a real database) false if the connection is made to a real database