com.octo.android.robospice.persistence.binary
Class InFileBigInputStreamObjectPersister

java.lang.Object
  com.octo.android.robospice.persistence.ObjectPersister<T>
      com.octo.android.robospice.persistence.file.InFileObjectPersister<InputStream>
          com.octo.android.robospice.persistence.binary.InFileInputStreamObjectPersister
              com.octo.android.robospice.persistence.binary.InFileBigInputStreamObjectPersister

All Implemented Interfaces:

CacheCleaner, Persister

public final class InFileBigInputStreamObjectPersister
extends InFileInputStreamObjectPersister

Stores / retrieves data in file system. This ObjectPersister is optimized for memory. It will only use file system to save the data, without allocating large memory space to transfert a given binary to the cache. It should be preferred to InFileInputStreamObjectPersister for low memory devices or memory intensive usages.

Author:

SNI

Constructor Summary

InFileBigInputStreamObjectPersister(android.app.Application application)

InFileBigInputStreamObjectPersister(android.app.Application application, File cacheFolder)

Method Summary

InputStream	saveDataToCacheAndReturnData(InputStream data, Object cacheKey)
void	setAsyncSaveEnabled(boolean isAsyncSaveEnabled)

Methods inherited from class com.octo.android.robospice.persistence.binary.InFileInputStreamObjectPersister

canHandleClass, readCacheDataFromFile

Methods inherited from class com.octo.android.robospice.persistence.file.InFileObjectPersister

fromKey, getAllCacheKeys, getCacheFile, getCacheFolder, getCachePrefix, getCreationDateInCache, getKeySanitizer, isCachedAndNotExpired, isCachedAndNotExpired, isDataInCache, isUsingKeySanitizer, loadAllDataFromCache, loadDataFromCache, removeAllDataFromCache, removeDataFromCache, setCacheFolder, setKeySanitizer, toKey

Methods inherited from class com.octo.android.robospice.persistence.ObjectPersister

getApplication, getHandledClass, isAsyncSaveEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

InFileBigInputStreamObjectPersister

public InFileBigInputStreamObjectPersister(android.app.Application application)
                                    throws CacheCreationException

Throws:

CacheCreationException

InFileBigInputStreamObjectPersister

public InFileBigInputStreamObjectPersister(android.app.Application application,
                                           File cacheFolder)
                                    throws CacheCreationException

Throws:

CacheCreationException

Method Detail

saveDataToCacheAndReturnData

public InputStream saveDataToCacheAndReturnData(InputStream data,
                                                Object cacheKey)
                                         throws CacheSavingException

Overrides:

saveDataToCacheAndReturnData in class InFileInputStreamObjectPersister

Throws:

CacheSavingException

setAsyncSaveEnabled

public void setAsyncSaveEnabled(boolean isAsyncSaveEnabled)

Overrides:

setAsyncSaveEnabled in class ObjectPersister<InputStream>