verinec.importer.analysis.traceroute
Class StartTraceRoute

java.lang.Object
  verinec.importer.analysis.AAnalyserStartOperation
      verinec.importer.analysis.traceroute.StartTraceRoute

All Implemented Interfaces:

IOperation

public class StartTraceRoute
extends AAnalyserStartOperation

The StartTraceRoute controls and starts the threads, which do the traceroutes.

The number of synchronous traceroutes is specified in the traceroute dialog. The starter creates the specified number of worker threads, which poll the starter for hosts to do a traceroute to. When there are no more hosts, the threads finish.

Author:

martial.seifriz at unifr.ch

See Also:

TraceWorkerThread

Nested Class Summary

private static class	StartTraceRoute.AlgorithmItem This class encapsulates some informations of the different traceroute algorithms.
static class	StartTraceRoute.ConfigPanel Configuration for the traceroutes.

Field Summary

(package private) int	algorithm The traceroute algorithm.
(package private) int	hops The nubmer of max Hops for the traceroutes
private Logger	logger The logger for this object
(package private) int	timeOut The timeout for the traceroutes
private Iterator	trIterGetElement The iterator for the host, to which a traceroute should be done

Fields inherited from class verinec.importer.analysis.AAnalyserStartOperation

analyser

Constructor Summary

StartTraceRoute(StartTraceRoute.ConfigPanel conf, AnalysisThread analysis)
The constructor creates n TraceRouteThread and handels the informations form the dialog.

Method Summary

void	addToResult(Vector hops, HostCommRenderer target) Add the result form a traceroute to the result structure in the AnalysisThread
HostCommRenderer	getHost(String ip) Get a certain host form the traceroute result.
HostCommRenderer	getNextElement() Get the next host form the Sniffer result structure.
void	traceRoute() Start all traceroute threads and waits for them to finish.
void	updateState() Update the actual state.

Methods inherited from class verinec.importer.analysis.AAnalyserStartOperation

abortOperation, getThread, joinThreads, printMessage, setThread, startThreads

Methods inherited from class java.lang.Object

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

Field Detail

trIterGetElement

private Iterator trIterGetElement

The iterator for the host, to which a traceroute should be done

timeOut

int timeOut

The timeout for the traceroutes

hops

int hops

The nubmer of max Hops for the traceroutes

algorithm

int algorithm

The traceroute algorithm. The constants are specified in TraceRoute class

logger

private Logger logger

The logger for this object

Constructor Detail

StartTraceRoute

public StartTraceRoute(StartTraceRoute.ConfigPanel conf,
                       AnalysisThread analysis)
                throws TraceRouteException

The constructor creates n TraceRouteThread and handels the informations form the dialog.

Parameters:

conf - the config panel form the importer dialog

analysis - the AnalysisThread which grate this object

Throws:

TraceRouteException

Method Detail

traceRoute

public void traceRoute()

Start all traceroute threads and waits for them to finish.

addToResult

public void addToResult(Vector hops,
                        HostCommRenderer target)

Add the result form a traceroute to the result structure in the AnalysisThread

Parameters:

hops - a vector, which contains the hops

target - the target host, which were found by the sniffer

getNextElement

public HostCommRenderer getNextElement()

Get the next host form the Sniffer result structure. This datas are stored in the AnalysisThread.

Returns:

a host from the Sniffer result structure

getHost

public HostCommRenderer getHost(String ip)

Get a certain host form the traceroute result. If no host is found null is retruned.

Parameters:

ip - the host ip, which should be found

Returns:

the HostCommRenderer of the host or null

updateState

public void updateState()

Update the actual state.