com.ibm.aglet
Class AgletStub

java.lang.Object
  |
  +--com.ibm.aglet.AgletStub

Direct Known Subclasses:

LocalAgletRef

public abstract class AgletStub

extends java.lang.Object

Abstract class AgletStub is used to implement an aglet behavior. It is not normally used by aglet programmers.

Version:

1.30 $Date: 2001/07/28 06:34:00 $

Author:

Mitsuru Oshima, ONO Kouichi

Constructor Summary

protected

AgletStub()

Method Summary

protected abstract java.lang.Object	clone()
protected abstract void	deactivate(long duration)
protected abstract void	dispatch(Ticket ticket)
protected abstract void	dispatch(java.net.URL url)
protected abstract void	dispose()
protected abstract AgletContext	getAgletContext()
protected abstract AgletInfo	getAgletInfo()
protected abstract MessageManager	getMessageManager() Gets the aglet's message manager object.
protected abstract java.security.PermissionCollection	getProtections() Gets the protections: permission collection about who can send what kind of messages to the aglet
protected abstract java.lang.String	getText() Gets the current content of the Aglet's message line.
protected abstract void	setAglet(Aglet aglet)
protected abstract void	setProtections(java.security.PermissionCollection protections) Sets the protections: permission collection about who can send what kind of messages to the aglet
protected abstract void	setText(java.lang.String text) Sets a aglet's text
protected abstract void	snapshot()
protected abstract void	subscribeMessage(java.lang.String name)
protected abstract void	suspend(long duration)
protected abstract void	unsubscribeAllMessages()
protected abstract boolean	unsubscribeMessage(java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

AgletStub

protected AgletStub()

Method Detail

clone

protected abstract java.lang.Object clone()
                                   throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

deactivate

protected abstract void deactivate(long duration)
                            throws java.io.IOException

dispatch

protected abstract void dispatch(Ticket ticket)
                          throws java.io.IOException,
                                 RequestRefusedException

dispatch

protected abstract void dispatch(java.net.URL url)
                          throws java.io.IOException,
                                 RequestRefusedException

dispose

protected abstract void dispose()

getAgletContext

protected abstract AgletContext getAgletContext()

getAgletInfo

protected abstract AgletInfo getAgletInfo()

getMessageManager

protected abstract MessageManager getMessageManager()

Gets the aglet's message manager object.

Returns:

the method manager

Throws:

InvalidAgletException - if the aglet is not valid.

See Also:

aglet.MessageManager

getProtections

protected abstract java.security.PermissionCollection getProtections()

Gets the protections: permission collection about who can send what kind of messages to the aglet

Returns:

collection of protections about who can send what kind of messages to the aglet

getText

protected abstract java.lang.String getText()

Gets the current content of the Aglet's message line.

Returns:

the message line.

Throws:

InvalidAgletException - if the aglet is not valid.

setAglet

protected abstract void setAglet(Aglet aglet)

setProtections

protected abstract void setProtections(java.security.PermissionCollection protections)

Sets the protections: permission collection about who can send what kind of messages to the aglet

Parameters:

protections - collection of protections about who can send what kind of messages to the aglet

setText

protected abstract void setText(java.lang.String text)

Sets a aglet's text

snapshot

protected abstract void snapshot()
                          throws java.io.IOException

subscribeMessage

protected abstract void subscribeMessage(java.lang.String name)

suspend

protected abstract void suspend(long duration)
                         throws InvalidAgletException

unsubscribeAllMessages

protected abstract void unsubscribeAllMessages()

unsubscribeMessage

protected abstract boolean unsubscribeMessage(java.lang.String name)