input
Class DTN2Events

java.lang.Object
  input.DTN2Events

All Implemented Interfaces:

EventQueue

public class DTN2Events
extends java.lang.Object
implements EventQueue

Delivers bundles from dtnd to ONE. Must be configured as an external events generator in the configuration file.

Nested Class Summary

class

DTN2Events.ParserHandler Inner class that implements the CLA interface for receiving bundles from dtnd.

Constructor Summary

DTN2Events(Settings s)
Creates a new events object.

Method Summary

DTN2Events.ParserHandler	getParserHandler(int hostID, java.lang.String consoleHost, int consolePort) Creates a parser handler for the given host.
ExternalEvent	nextEvent() Returns the next event in the queue or ExternalEvent with time of double.MAX_VALUE if there are no events left.
double	nextEventsTime() Returns next event's time or Double.MAX_VALUE if there are no events left in the queue.

Methods inherited from class java.lang.Object

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

Constructor Detail

DTN2Events

public DTN2Events(Settings s)

Creates a new events object.

Parameters:

s - Settings

Method Detail

nextEvent

public ExternalEvent nextEvent()

Description copied from interface: EventQueue

Returns the next event in the queue or ExternalEvent with time of double.MAX_VALUE if there are no events left.

Specified by:

nextEvent in interface EventQueue

Returns:

The next event

nextEventsTime

public double nextEventsTime()

Description copied from interface: EventQueue

Returns next event's time or Double.MAX_VALUE if there are no events left in the queue.

Specified by:

nextEventsTime in interface EventQueue

Returns:

Next event's time

getParserHandler

public DTN2Events.ParserHandler getParserHandler(int hostID,
                                                 java.lang.String consoleHost,
                                                 int consolePort)

Creates a parser handler for the given host.

Parameters:

hostID - ID of the host that this parser corresponds to

consoleHost - Hostname of the dtnd

consolePort - Console port of the dtnd