org.crsh.shell.impl.async
Class AsyncProcess

java.lang.Object
  org.crsh.shell.impl.async.AsyncProcess

All Implemented Interfaces:

ShellProcess

public class AsyncProcess
extends Object
implements ShellProcess

Field Summary

private ShellProcess	callee .
private ShellProcessContext	caller .
private ShellProcessContext	context .
private Object	lock .
private String	request .
private AsyncShell	shell .
private Status	status .

Constructor Summary

AsyncProcess(AsyncShell shell, String request)

Method Summary

void	cancel() Signals the process it should be cancelled.
void	execute(ShellProcessContext processContext) Begin the process.
Status	getStatus()

Methods inherited from class java.lang.Object

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

Field Detail

request

private final String request

.

caller

private ShellProcessContext caller

.

callee

private ShellProcess callee

.

shell

private AsyncShell shell

.

status

private Status status

.

lock

private final Object lock

.

context

private final ShellProcessContext context

.

Constructor Detail

AsyncProcess

AsyncProcess(AsyncShell shell,
             String request)

Method Detail

getStatus

public Status getStatus()

execute

public void execute(ShellProcessContext processContext)

Description copied from interface: ShellProcess

Begin the process. The client of this method should make no assumption whether the process is executed in a synchronous or asynchronous manner. The process will be termined when the process signals it with an invocation of the ShellProcessContext.end(ShellResponse) method.

Specified by:

execute in interface ShellProcess

Parameters:

processContext - the process context

cancel

public void cancel()

Description copied from interface: ShellProcess

Signals the process it should be cancelled.

Specified by:

cancel in interface ShellProcess