org.jboss.cache.eviction
Class FIFOConfiguration

java.lang.Object
  org.jboss.cache.eviction.FIFOConfiguration

All Implemented Interfaces:

EvictionConfiguration

public class FIFOConfiguration
extends java.lang.Object
implements EvictionConfiguration

FIFO Configuration for FIFO Eviction Policy.

Version:

$Revision: 1.3 $

Author:

Daniel Huang (dhuang@jboss.org)

Field Summary

Fields inherited from interface org.jboss.cache.eviction.EvictionConfiguration

ATTR, ELEMENT_GRANULARITY, MAX_AGE_SECONDS, MAX_ELEMENTS_PER_NODE, MAX_NODES, MIN_ELEMENTS, MIN_NODES, NAME, NODE_GRANULARITY, REGION, REGION_POLICY_CLASS, TIME_TO_IDLE_SECONDS, TIME_TO_LIVE_SECONDS, WAKEUP_DEFAULT, WAKEUP_INTERVAL_SECONDS

Constructor Summary

FIFOConfiguration()

Method Summary

int	getMaxNodes() Get the maximum number of nodes or elements configured for the FIFOPolicy.
void	parseXMLConfig(org.w3c.dom.Element element) Configure the FIFOPolicy using XML.
void	setMaxNodes(int maxNodes)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FIFOConfiguration

public FIFOConfiguration()

Method Detail

getMaxNodes

public int getMaxNodes()

Get the maximum number of nodes or elements configured for the FIFOPolicy.

Returns:

maxNodes

setMaxNodes

public void setMaxNodes(int maxNodes)

parseXMLConfig

public void parseXMLConfig(org.w3c.dom.Element element)
                    throws ConfigureException

Configure the FIFOPolicy using XML.

This method expects a DOM object in the following format specific to FIFO:

1000

FIFO requires a "maxNodes" attribute otherwise a ConfigureException is thrown.

Specified by:

parseXMLConfig in interface EvictionConfiguration

Parameters:

element - XML DOM element containing the proper FIFO configuration XML.

Throws:

ConfigureException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object