org.jwall.web.audit.util

Class RFICollectorServer

java.lang.Object

java.rmi.server.RemoteObject

java.rmi.server.RemoteServer

java.rmi.server.UnicastRemoteObject

org.jwall.web.audit.util.RFICollectorServer

All Implemented Interfaces:

Serializable, Remote, RFICollectorService

public class RFICollectorServer
extends UnicastRemoteObject
implements RFICollectorService

This is a simple server which provides a few features for controlling a set of rfi-collector threads. Each thread is reading a single log-source (audit-event or access-log) and will process it incrementally.

Author:

Christian Bockermann <chris@jwall.org>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	REGISTRY_PORT

Fields inherited from class java.rmi.server.RemoteObject

ref

Fields inherited from interface org.jwall.web.audit.util.RFICollectorService

SERVICE_NAME

Constructor Summary

Constructors

Constructor and Description
RFICollectorServer()

Method Summary

Methods

Modifier and Type	Method and Description
static void	initRegistry()
List<String>	listCollectors() This method returns a list of all currently running listeners.
static void	main(String[] args)
void	registerCollector(String file, Properties p) This method registers a new collector instance which tracks the given log file.
void	unregisterCollector(String file) This method stops the collector listening on the given file.

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

REGISTRY_PORT

public static final int REGISTRY_PORT

See Also:

Constant Field Values

Constructor Detail

RFICollectorServer

public RFICollectorServer()
                   throws RemoteException

Throws:

RemoteException

Method Detail

registerCollector

public void registerCollector(String file,
                     Properties p)
                       throws RemoteException

Description copied from interface: RFICollectorService

This method registers a new collector instance which tracks the given log file.

Specified by:

registerCollector in interface RFICollectorService

Throws:

RemoteException - In case an error occurs such as the file does not exist or the file-format is not supported. Since currently only one collector can listen on a file, an exception is also thrown if a new collector is registered on a already observed file.

See Also:

RFICollectorService.registerCollector(java.lang.String, java.util.Properties)

unregisterCollector

public void unregisterCollector(String file)
                         throws RemoteException

Description copied from interface: RFICollectorService

This method stops the collector listening on the given file.

Specified by:

unregisterCollector in interface RFICollectorService

Parameters:

file - The file on which the collector listens.

Throws:

RemoteException - In case an error occurs.

See Also:

RFICollectorService.unregisterCollector(java.lang.String)

listCollectors

public List<String> listCollectors()
                            throws RemoteException

Description copied from interface: RFICollectorService

This method returns a list of all currently running listeners.

Specified by:

listCollectors in interface RFICollectorService

Returns:

A list of textual descriptions of all listeners.

Throws:

RemoteException - In case an error occurs.

See Also:

RFICollectorService.listCollectors()

initRegistry

public static void initRegistry()
                         throws Exception

Throws:

Exception

main

public static void main(String[] args)

Parameters:

args -