one.toys
Class RemoteSender

java.lang.Object
  |
  +--one.world.core.Component
        |
        +--one.toys.RemoteSender

All Implemented Interfaces:

Serializable

public final class RemoteSender

extends Component

Sends a remote event to a receiver every DELAY ms.

Usage:

      RemoteSender [name] [hostname] [port]
 

The name is the name of the event handler to send to. If no name is specified, "receiver" will be used. A hostname and port may optionally be specified. If no hostname is specified, the event will be routed through discovery rather than to a particular host.

Imported and Exported Event Handlers

Exported event handlers:

main

Handles environment events.

Imported event handlers:

request

The environment's request handler.

Version:

$Revision: 1.4 $

See Also:

RemoteReceiver, one.world.rep, Serialized Form

Inner classes inherited from class one.world.core.Component

Component.HandlerReference, Component.Importer

Field Summary

protected static int

DELAY The delay between sending remote events (1000 ms).

Constructor Summary

RemoteSender(Environment env, SymbolicHandler resource)
Creates a new remote event sender.

Method Summary

ComponentDescriptor	getDescriptor() Get the component descriptor.
static void	init(Environment env, Object closure) Initialize the event sender.

Methods inherited from class one.world.core.Component

declareExported, declareImported, equals, eventHandlers, getDescriptor, getEnvironment, getLinkedHandlers, getLinkedNumber, getTimer, hasEventHandler, hashCode, isFullyLinked, isLinked, isSealed, link, link, run, seal, unbox, undeclare, unlink, wrap

Methods inherited from class java.lang.Object

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

Field Detail

DELAY

protected static final int DELAY

The delay between sending remote events (1000 ms).

Constructor Detail

RemoteSender

public RemoteSender(Environment env,
                    SymbolicHandler resource)

Creates a new remote event sender.

Parameters:

env - The environment for the new instance.

resource - The remote resource to send events to.

Method Detail

getDescriptor

public ComponentDescriptor getDescriptor()

Get the component descriptor.

Overrides:

getDescriptor in class Component

Following copied from class: one.world.core.Component

Returns:

The component descriptor for this component.

init

public static void init(Environment env,
                        Object closure)

Initialize the event sender. The closure must be a string array that specifies

1. The remote event receiver name (default is "receiver")
2. The remote host name (discovery is used if no hostname is provided)
3. The remote port (default is Constants.REP_PORT)

Parameters:

env - The environment to run in.

closure - The closure.

Throws:

IllegalArgumentException - Signals that the closure is not a string array or that the port is not an integer.