jist.swans.app
Class AppJava

java.lang.Object
  jist.swans.app.AppJava

All Implemented Interfaces:

JistAPI.Proxiable, JistAPI.Timeless, AppInterface, AppInterface.TcpApp, AppInterface.ThreadedApp, AppInterface.UdpApp

public class AppJava
extends java.lang.Object
implements AppInterface, AppInterface.TcpApp, AppInterface.UdpApp, AppInterface.ThreadedApp

Entity harness for standard Java applications.

Since:

SWANS1.0

Version:

$Id: AppJava.java,v 1.11 2005/03/13 15:55:01 barr Exp $

Author:

Rimon Barr <barr+jist@cs.cornell.edu>

Nested Class Summary

static interface

AppJava.Runnable

Nested classes/interfaces inherited from interface jist.swans.app.AppInterface

AppInterface.TcpApp, AppInterface.ThreadedApp, AppInterface.UdpApp

Field Summary

private java.lang.Class	app application class.
private AppInterface	self self-referencing proxy entity.
private TransInterface.TransTcpInterface	tcp TCP entity.
private jist.swans.app.lang.SimtimeThread	thread current thread.
private TransInterface.TransUdpInterface	udp UDP entity.

Constructor Summary

AppJava(java.lang.Class app)
Create new Java application harness.

AppJava(java.lang.String app)
Create new Java application harness.

Method Summary

private java.lang.reflect.Method	findMain(java.lang.Class c) Find main method in class.
jist.swans.app.lang.SimtimeThread	getCurrentThread() Get current thread from thread context.
AppInterface	getProxy() Return self-referencing entity proxy.
TransInterface.TransTcpInterface	getTcpEntity() Return application TCP entity.
TransInterface.TransUdpInterface	getUdpEntity() Return application UDP entity.
void	run() Run application.
void	run(java.lang.String[] args) Run application.
void	setCurrentThread(jist.swans.app.lang.SimtimeThread thread) Set current thread in thread context.
void	setTcpEntity(TransInterface.TransTcpInterface tcp) Set application TCP entity.
void	setUdpEntity(TransInterface.TransUdpInterface udp) Set application UDP entity.

Methods inherited from class java.lang.Object

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

Field Detail

self

private AppInterface self

self-referencing proxy entity.

app

private java.lang.Class app

application class.

udp

private TransInterface.TransUdpInterface udp

UDP entity.

tcp

private TransInterface.TransTcpInterface tcp

TCP entity.

thread

private jist.swans.app.lang.SimtimeThread thread

current thread.

Constructor Detail

AppJava

public AppJava(java.lang.Class app)
        throws java.lang.NoSuchMethodException

Create new Java application harness.

Parameters:

app - main class of Java application

Throws:

java.lang.NoSuchMethodException - unable to find main method in application class

AppJava

public AppJava(java.lang.String app)
        throws java.lang.ClassNotFoundException,
               java.lang.NoSuchMethodException

Create new Java application harness.

Parameters:

app - name of Java application class

Throws:

java.lang.ClassNotFoundException - unable to load application class

java.lang.NoSuchMethodException - unable to find main method in application class

Method Detail

findMain

private java.lang.reflect.Method findMain(java.lang.Class c)
                                   throws java.lang.NoSuchMethodException

Find main method in class.

Parameters:

c - main class

Returns:

main method in class, if it exists

Throws:

java.lang.NoSuchMethodException - if class does not contain a main method

getProxy

public AppInterface getProxy()

Return self-referencing entity proxy.

Returns:

self-referencing entity proxy

setUdpEntity

public void setUdpEntity(TransInterface.TransUdpInterface udp)

Set application UDP entity.

Parameters:

udp - udp entity

getUdpEntity

public TransInterface.TransUdpInterface getUdpEntity()

Return application UDP entity.

Specified by:

getUdpEntity in interface AppInterface.UdpApp

Returns:

application UDP entity

setTcpEntity

public void setTcpEntity(TransInterface.TransTcpInterface tcp)

Set application TCP entity.

Parameters:

tcp - tcp entity

getTcpEntity

public TransInterface.TransTcpInterface getTcpEntity()

Return application TCP entity.

Specified by:

getTcpEntity in interface AppInterface.TcpApp

Returns:

application TCP entity

setCurrentThread

public void setCurrentThread(jist.swans.app.lang.SimtimeThread thread)

Set current thread in thread context.

Specified by:

setCurrentThread in interface AppInterface.ThreadedApp

getCurrentThread

public jist.swans.app.lang.SimtimeThread getCurrentThread()

Get current thread from thread context.

Specified by:

getCurrentThread in interface AppInterface.ThreadedApp

Returns:

thread entity

run

public void run(java.lang.String[] args)

Run application.

Specified by:

run in interface AppInterface

Parameters:

args - command-line parameters

run

public void run()

Run application.

Specified by:

run in interface AppInterface