public Class FSDefaultCacheStore

Class Inheritance

extends Object
implements FSCacheEx<String, FSCacheValue>

java.lang.Object
com.openhtmltopdf.extend.impl.FSDefaultCacheStore

All Implemented Interfaces

com.openhtmltopdf.extend.FSCacheEx

Imports

java.util.Map, java.util.concurrent.Callable, .ConcurrentHashMap, java.util.logging.Level, com.openhtmltopdf.extend.FSCacheEx, .FSCacheValue, com.openhtmltopdf.util.LogMessageId, .XRLog

A simple default cache implementation, mainly for testing. For production you will probably want to wrap Guava's cache implementation or something similar. This implementation does not use synchronisation beyond using a ConcurrentHashMap internally. Specifically, the get(String, Callable) may call the loader multiple times if called in close succession.

Field Summary

Modifier and Type	Field and Description
private final Map<String, FSCacheValue>	_store

Constructor Summary

Access	Constructor and Description
public	FSDefaultCacheStore()

Method Summary

Modifier and Type	Method and Description
public FSCacheValue	get(String key, Callable<? extends FSCacheValue> loader) Implements com.openhtmltopdf.extend.FSCacheEx.get.
public FSCacheValue	get(String key) Implements com.openhtmltopdf.extend.FSCacheEx.get.
public void	put(String key, FSCacheValue value) Implements com.openhtmltopdf.extend.FSCacheEx.put.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

_store	back to summary
private final Map<String, FSCacheValue> _store

Constructor Detail

FSDefaultCacheStore	back to summary
public FSDefaultCacheStore()

Method Detail

get	back to summary
public FSCacheValue get(String key, Callable<? extends FSCacheValue> loader) Implements com.openhtmltopdf.extend.FSCacheEx.get. Annotations @Override

get

back to summary

public FSCacheValue get(String key, Callable<? extends FSCacheValue> loader)

Implements com.openhtmltopdf.extend.FSCacheEx.get.

Annotations