org.jwall.audit

Class EventProcessorFinder

java.lang.Object

org.jwall.audit.EventProcessorFinder

public class EventProcessorFinder
extends Object

This class parses an XML document and checks for any Processor or processor elements. These elements will be instantiated as event processors and deployed in the given pipeline object.

Author:

Christian Bockermann <chris@jwall.org>

Constructor Summary

Constructors

Constructor and Description
EventProcessorFinder()

Method Summary

Methods

Modifier and Type	Method and Description
void	deployCustomEventProcessors(File procDefs, AuditEventProcessorPipeline pipeline) This method parses the given XML file and deploys any processor nodes that have been found in the given pipeline.
void	deployCustomEventProcessors(InputStream processorDefinitions, AuditEventProcessorPipeline pipeline) This method parses an XML document from the given input-stream and deploys any processor nodes that have been found at the given pipeline instance.
protected void	deployEventProcessors(NodeList candidateNodes, AuditEventProcessorPipeline pipeline) This method basically does the real work as it parses the list of candidate nodes that might be referring to processors and creates objects from theses that are deployed in the specified pipeline.

Methods inherited from class java.lang.Object

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

Constructor Detail

EventProcessorFinder

public EventProcessorFinder()

Method Detail

deployCustomEventProcessors

public void deployCustomEventProcessors(File procDefs,
                               AuditEventProcessorPipeline pipeline)
                                 throws Exception

This method parses the given XML file and deploys any processor nodes that have been found in the given pipeline.

Parameters:

procDefs -

pipeline -

Throws:

Exception

deployCustomEventProcessors

public void deployCustomEventProcessors(InputStream processorDefinitions,
                               AuditEventProcessorPipeline pipeline)
                                 throws Exception

This method parses an XML document from the given input-stream and deploys any processor nodes that have been found at the given pipeline instance.

Parameters:

processorDefinitions -

pipeline -

Throws:

Exception

deployEventProcessors

protected void deployEventProcessors(NodeList candidateNodes,
                         AuditEventProcessorPipeline pipeline)

This method basically does the real work as it parses the list of candidate nodes that might be referring to processors and creates objects from theses that are deployed in the specified pipeline.

Parameters:

candidateNodes -

pipeline -