org.jafer.record
Class Cache

java.lang.Object
  |
  +--org.jafer.record.Cache

public class Cache

extends java.lang.Object

Field Summary

private java.util.Hashtable	berCache
double	clear
private java.util.Hashtable	dataCache
private int	dataCacheSize
private java.util.TreeMap	dataTimeStamp
private static java.util.logging.Logger	logger
private RecordFactory	recordFactory
private java.util.Hashtable	xmlCache

Constructor Summary

Cache(RecordFactory recordFactory, int dataCacheSize)

Method Summary

private void	checkCacheSize(int size)
void	clear()
boolean	contains(java.lang.Integer recNo)
java.lang.Object	getBER(org.w3c.dom.Document document, java.lang.String schema, java.lang.Integer recNo)
DataObject	getDataObject(java.lang.Integer recNo)
org.w3c.dom.Node	getXML(org.w3c.dom.Document document, java.lang.String targetSchema, java.lang.Integer recNo)
void	put(java.lang.Integer recNo, DataObject dataObject)

Methods inherited from class java.lang.Object

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

Field Detail

dataCache

private java.util.Hashtable dataCache

xmlCache

private java.util.Hashtable xmlCache

berCache

private java.util.Hashtable berCache

dataTimeStamp

private java.util.TreeMap dataTimeStamp

dataCacheSize

private int dataCacheSize

recordFactory

private RecordFactory recordFactory

logger

private static java.util.logging.Logger logger

clear

public double clear

Constructor Detail

Cache

public Cache(RecordFactory recordFactory,
             int dataCacheSize)

Method Detail

getBER

public java.lang.Object getBER(org.w3c.dom.Document document,
                               java.lang.String schema,
                               java.lang.Integer recNo)
                        throws JaferException

JaferException

getXML

public org.w3c.dom.Node getXML(org.w3c.dom.Document document,
                               java.lang.String targetSchema,
                               java.lang.Integer recNo)
                        throws JaferException

JaferException

getDataObject

public DataObject getDataObject(java.lang.Integer recNo)
                         throws JaferException

JaferException

contains

public boolean contains(java.lang.Integer recNo)

put

public void put(java.lang.Integer recNo,
                DataObject dataObject)

checkCacheSize

private void checkCacheSize(int size)

clear

public void clear()