cnslab.gui

Class GConsole

java.lang.Object

cnslab.gui.GConsole

All Implemented Interfaces:

Runnable

public class GConsole
extends Object
implements Runnable

Graphic console for JPVM

Author:

Yi Dong

Field Summary

Fields

Modifier and Type	Field and Description
jpvmEnvironment	jpvm
BufferedReader	user

Constructor Summary

Constructors

Constructor and Description
GConsole()

Method Summary

Methods

Modifier and Type	Method and Description
String	Add() Add host
String	Add(String host, int port)
String	AddAll() Add host from file myhosts
String	Conf()
String	DelAllHosts() Delete all the hosts from the JPVM
String	Delete() delete one task
String	DelHost()
String	DelHost(String host)
void	Halt() stop all the current process.
String	Help()
String	perror(String message)
String	Ps()
void	Quit() stop the jpvm
void	run()
boolean	testDaemon() Test whether the background daemon is started or not

Methods inherited from class java.lang.Object

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

Field Detail

jpvm

public jpvmEnvironment jpvm

user

public BufferedReader user

Constructor Detail

GConsole

public GConsole()

Method Detail

testDaemon

public boolean testDaemon()

Test whether the background daemon is started or not

Returns:

boolean

run

public void run()

Specified by:

run in interface Runnable

See Also:

run

Quit

public void Quit()
          throws jpvmException

stop the jpvm

Throws:

jpvmException

Help

public String Help()
            throws jpvmException

Returns:

help information

Throws:

jpvmException

Conf

public String Conf()
            throws jpvmException

Returns:

show configuration information

Throws:

jpvmException

Ps

public String Ps()
          throws jpvmException

Returns:

process information

Throws:

jpvmException

DelAllHosts

public String DelAllHosts()
                   throws jpvmException

Delete all the hosts from the JPVM

Returns:

Throws:

jpvmException

Halt

public void Halt()
          throws jpvmException

stop all the current process.

Throws:

jpvmException

Delete

public String Delete()
              throws jpvmException

delete one task

Returns:

Throws:

jpvmException

Add

public String Add()

Add host

Returns:

Add

public String Add(String host,
         int port)

DelHost

public String DelHost()

DelHost

public String DelHost(String host)

AddAll

public String AddAll()

Add host from file myhosts

Returns:

perror

public String perror(String message)