creamtec.webcream
Class ClientAgentImpl

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          java.rmi.server.UnicastRemoteObject
              creamtec.webcream.ClientAgentImpl

All Implemented Interfaces:

ClientAgentRemote, java.io.Serializable, java.rmi.Remote, java.rmi.server.Unreferenced

public class ClientAgentImpl
extends java.rmi.server.UnicastRemoteObject
implements ClientAgentRemote, java.rmi.server.Unreferenced

See Also:

Serialized Form

Field Summary

static int

instancesCount

Constructor Summary

ClientAgentImpl(java.lang.String agentName, java.lang.String appName)

Method Summary

void	init(AgentInitData data) Initializes the client
void	ping() Renews a lease on the agent.
HttpResponseData	processHttpRequest(HttpRequestData request) Processes HTTP request
HttpResponseData	renderCurrentWindow(HttpRequestData request) Renderes the currently focused window as HTML
void	runApp(boolean wait) Runs the application/applet.
void	shutdown() Shutds down the agent
void	unreferenced() Called when the Router no longer needs the Agent.

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

instancesCount

public static int instancesCount

Constructor Detail

ClientAgentImpl

public ClientAgentImpl(java.lang.String agentName,
                       java.lang.String appName)
                throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

init

public void init(AgentInitData data)
          throws java.lang.Exception,
                 java.rmi.RemoteException

Initializes the client

Specified by:

init in interface ClientAgentRemote

Throws:

java.lang.Exception

java.rmi.RemoteException

runApp

public void runApp(boolean wait)
            throws WebCreamException,
                   java.rmi.RemoteException

Runs the application/applet. Can be used to preload app classes

Specified by:

runApp in interface ClientAgentRemote

Throws:

WebCreamException

java.rmi.RemoteException

shutdown

public void shutdown()

Shutds down the agent

Specified by:

shutdown in interface ClientAgentRemote

processHttpRequest

public HttpResponseData processHttpRequest(HttpRequestData request)
                                    throws WebCreamException,
                                           java.rmi.RemoteException

Processes HTTP request

Specified by:

processHttpRequest in interface ClientAgentRemote

Returns:

HTTP response, containing HTML page to be displayed

Throws:

WebCreamException

java.rmi.RemoteException

renderCurrentWindow

public HttpResponseData renderCurrentWindow(HttpRequestData request)
                                     throws WebCreamException,
                                            java.rmi.RemoteException

Renderes the currently focused window as HTML

Specified by:

renderCurrentWindow in interface ClientAgentRemote

Returns:

HTTP response, containing HTML page to be displayed

Throws:

WebCreamException

java.rmi.RemoteException

unreferenced

public void unreferenced()

Called when the Router no longer needs the Agent. Performs a shutdown

Specified by:

unreferenced in interface java.rmi.server.Unreferenced

ping

public void ping()
          throws java.rmi.RemoteException

Renews a lease on the agent. Used to keep warmedUp JVM running

Specified by:

ping in interface ClientAgentRemote

Throws:

java.rmi.RemoteException