Class RemoteService.context.BrokerContext

All Packages  Class Hierarchy  This Package  Previous  Next  Index

Class RemoteService.context.BrokerContext

java.lang.Object
   |
   +----JavaAgent.context.AgentContext
           |
           +----JavaAgent.context.SocketContext
                   |
                   +----JavaAgent.context.ANSContext
                           |
                           +----RemoteService.context.BrokerContext

public class BrokerContext
extends ANSContext

Subclass of ANSContext which creates a ServiceBroker and optionally a BrokerFrame.

RESTRICTED RIGHTS LEGEND: Use, duplication or disclosure by the Government is subject to restrictions as set forth in subparagraph(c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 and in similar clauses in the FAR and NASA FAR supplement.

This software is bound by the terms and conditions listed in the attached LICENSE file.

BrokerContext(SocketParams): BrokerContext constructor.

addAgent(): Creates the ServiceBroker object.
createGUI(): If the gui flag is set, creates an RSFrame object.
main(String[]): Called if the BrokerContext is started as an application from the command line.
resourceChanged(String): Called when some Agent resource has changed.

BrokerContext

  public BrokerContext(SocketParams params)

BrokerContext constructor.

createGUI

  protected void createGUI()

If the gui flag is set, creates an RSFrame object.

Overrides:: createGUI in class AgentContext

addAgent

  protected boolean addAgent()

Creates the ServiceBroker object.

Overrides:: addAgent in class ANSContext

resourceChanged

  public void resourceChanged(String type)

Called when some Agent resource has changed. If it is available_service could be a registration or an unregistration.

Parameters:: type - String identifying the type of the resource.
Overrides:: resourceChanged in class AgentContext

main

  public static void main(String arg[])

Called if the BrokerContext is started as an application from the command line. Command line args:

-i init_file URL
[-s] shared classes URL, for classes and other files which will be shared with other agents.
[-l] local directory for writing to the shared classes URL.
[-w] working directory for saving local files, this should not be included if the agent cannot access the local disk
[-n] name, only included if the Agent should automatically connect to the network.
[-gui] create a GUI if this flag is included
[-p] For for ServerSocket

Parameters:: arg - Array of command line arguments.

All Packages  Class Hierarchy  This Package  Previous  Next  Index