com.nutiteq.cachestores

Class PersistentCacheStore

java.lang.Object

com.nutiteq.cachestores.PersistentCacheStore

All Implemented Interfaces:

com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

public class PersistentCacheStore
extends Object
implements com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

A simple persistent cache store example that uses PersistentCache class in the SDK as back end. Note: this implementation only works with one data source: tile ids of multiple data sources are probably overlapping and would cause issues.

Author:

mark

Constructor Summary

Constructors

Constructor and Description
PersistentCacheStore(String fileName, int maxSize)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
void	close()
com.nutiteq.components.TileBitmap	get(com.nutiteq.components.MapTile tile)
void	open()
void	put(com.nutiteq.components.MapTile tile, com.nutiteq.components.TileBitmap tileBitmap)
void	remove(com.nutiteq.components.MapTile tile)

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistentCacheStore

public PersistentCacheStore(String fileName,
                    int maxSize)

Method Detail

open

public void open()

Specified by:

open in interface com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

close

public void close()

Specified by:

close in interface com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

get

public com.nutiteq.components.TileBitmap get(com.nutiteq.components.MapTile tile)

Specified by:

get in interface com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

clear

public void clear()

Specified by:

clear in interface com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

put

public void put(com.nutiteq.components.MapTile tile,
       com.nutiteq.components.TileBitmap tileBitmap)

Specified by:

put in interface com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore

remove

public void remove(com.nutiteq.components.MapTile tile)

Specified by:

remove in interface com.nutiteq.rasterdatasources.CacheRasterDataSource.CacheStore