org.crsh.command
Class AbstractCommand

java.lang.Object
  org.crsh.command.AbstractCommand

Direct Known Subclasses:

BaseCommand

public abstract class AbstractCommand
extends Object

Field Summary

RuntimeContext	context The current context : need to find a way to make not that public.
protected RenderPrintWriter	out The current output.
private LinkedList<InvocationContext<?>>	stack .

Constructor Summary

protected

AbstractCommand()

Method Summary

InvocationContext<?>	peekContext()
InvocationContext<?>	popContext()
void	pushContext(InvocationContext<?> context)

Methods inherited from class java.lang.Object

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

Field Detail

stack

private LinkedList<InvocationContext<?>> stack

.

context

public RuntimeContext context

The current context : need to find a way to make not that public.

out

protected RenderPrintWriter out

The current output.

Constructor Detail

AbstractCommand

protected AbstractCommand()

Method Detail

pushContext

public final void pushContext(InvocationContext<?> context)
                       throws NullPointerException

Throws:

NullPointerException

popContext

public final InvocationContext<?> popContext()

peekContext

public final InvocationContext<?> peekContext()