org.jwall.audit.processor

Class JavaScript

java.lang.Object

stream.AbstractProcessor

stream.script.Script

stream.script.JavaScript

org.jwall.audit.processor.JavaScript

All Implemented Interfaces:

EventProcessor<AuditEvent>, stream.Processor, stream.StatefulProcessor

public class JavaScript
extends stream.script.JavaScript
implements EventProcessor<AuditEvent>

Author:

Christian Bockermann <chris@jwall.org>

Field Summary

Fields inherited from class stream.script.Script

embedded, file, scriptEngine

Fields inherited from class stream.AbstractProcessor

context

Fields inherited from interface org.jwall.audit.EventProcessor

DELETE_FLAG

Constructor Summary

Constructors

Constructor and Description
JavaScript()

Method Summary

Methods

Modifier and Type	Method and Description
AuditEvent	processEvent(AuditEvent event, Map<String,Object> context) This method is called upon event reception.

Methods inherited from class stream.script.JavaScript

init, loadScript, loadScript, process

Methods inherited from class stream.script.Script

getFile, getScript, setFile, setScript

Methods inherited from class stream.AbstractProcessor

finish, resetState

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaScript

public JavaScript()

Method Detail

processEvent

public AuditEvent processEvent(AuditEvent event,
                      Map<String,Object> context)
                        throws Exception

Description copied from interface: EventProcessor

This method is called upon event reception. The given map provides a context to communicate data between several event-processors. The implementor of this interface needs to take care that calls to this class my come from different threads, i.e. no state should be stored in the class to diminish the risk of concurrency problems.

Specified by:

processEvent in interface EventProcessor<AuditEvent>

Returns:

Throws:

Exception