org.rvpf.forwarder.filter

Class AlertFilter

Object

ForwarderFilter.Abstract

AlertFilter

All Implemented Interfaces:

ForwarderFilter

public class AlertFilter
extends ForwarderFilter.Abstract

Alert filter.

Nested Class Summary

Nested classes/interfaces inherited from interface ForwarderFilter

ForwarderFilter.Abstract

Field Summary

Fields inherited from class ForwarderFilter.Abstract

FILTER_UUID_PROPERTY, NO_MESSAGES, WARN_DROPPED_PROPERTY

Constructor Summary

Constructors

Constructor and Description
AlertFilter()

Method Summary

Modifier and Type	Method and Description
Serializable[]	filter(Serializable message) Filters a message.
boolean	setUp(ForwarderModule forwarderModule, KeyedGroups filterProperties) Sets up this filter.

Methods inherited from class ForwarderFilter.Abstract

getMetadata, getModule, getThisLogger, getUUID, knownPointValue, loadMetadata, logDropped, needsMetadata, onMetadataRefreshed, onNewMetadata, tearDown

Methods inherited from class Object

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

Constructor Detail

AlertFilter

public AlertFilter()

Method Detail

filter

public Serializable[] filter(Serializable message)

Filters a message.

Parameters:

message - The original message.

Returns:

The filtered messages.

setUp

public boolean setUp(ForwarderModule forwarderModule,
                     KeyedGroups filterProperties)

Sets up this filter.

Specified by:

setUp in interface ForwarderFilter

Overrides:

setUp in class ForwarderFilter.Abstract

Parameters:

forwarderModule - The owner of this filter.

filterProperties - The filter properties.

Returns:

True on success.