com.hcl.voltmx.middleware.ehcache

Interface ResultCache

All Known Implementing Classes:

ResultCacheImpl

public interface ResultCache

Interface for caching data as part of service flow (say in pre/post processor).

See Also:

ResultCacheImpl

Method Summary

Modifier and Type	Method and Description
void	insertIntoCache(String key, byte[] value) Inserts the data into cache for caching for a default large duration.
void	insertIntoCache(String key, byte[] value, int cacheExpiryInSeconds) Inserts the data into cache for caching for specified duration.
void	insertIntoCache(String key, Object value) Deprecated. As of Foundry V8 SP4 FP2 (8.4.2) release, do not use this method for insertion of custom objects (instances of Java Classes uploaded as part of custom code) into the cache. If you need to insert custom objects, convert custom object into byte[] / String and use other version of insertIntoCache method with corresponding type.
void	insertIntoCache(String key, Object value, int cacheExpiryInSeconds) Deprecated. As of Foundry V8 SP4 FP2 (8.4.2) release, do not use this method for insertion of custom objects (instances of Java Classes uploaded as part of custom code) into the cache. If you need to insert custom objects, convert custom object into byte[] / String and use other version of insertIntoCache method with corresponding type.
void	insertIntoCache(String key, String value) Inserts the data into cache for caching for a default large duration.
void	insertIntoCache(String key, String value, int cacheExpiryInSeconds) Inserts the data into cache for caching for specified duration.
void	removeFromCache(String key) Removes the data corresponding to the key from the cache.
Object	retrieveFromCache(String key) Retrieves the data corresponding to the key from the cache.

Method Detail

insertIntoCache

@Deprecated
void insertIntoCache(String key,
                                  Object value)

Deprecated. As of Foundry V8 SP4 FP2 (8.4.2) release, do not use this method for insertion of custom objects (instances of Java Classes uploaded as part of custom code) into the cache. If you need to insert custom objects, convert custom object into byte[] / String and use other version of insertIntoCache method with corresponding type.

Inserts the data into cache for caching for a default large duration.

Parameters:

key - The key for the data

value - The data

See Also:

insertIntoCache(String, byte[]), insertIntoCache(String, String)

insertIntoCache

@Deprecated
void insertIntoCache(String key,
                                  Object value,
                                  int cacheExpiryInSeconds)

Deprecated. As of Foundry V8 SP4 FP2 (8.4.2) release, do not use this method for insertion of custom objects (instances of Java Classes uploaded as part of custom code) into the cache. If you need to insert custom objects, convert custom object into byte[] / String and use other version of insertIntoCache method with corresponding type.

Inserts the data into cache for caching for specified duration.

Parameters:

key - The key for the data

value - The data

cacheExpiryInSeconds - The duration for which to cache in seconds

See Also:

insertIntoCache(String, byte[], int), insertIntoCache(String, String, int)

retrieveFromCache

Object retrieveFromCache(String key)

Retrieves the data corresponding to the key from the cache.

Parameters:

key - The key for the data

Returns:

The data if it exists and has not expired, otherwise null

removeFromCache

void removeFromCache(String key)

Removes the data corresponding to the key from the cache.

Parameters:

key - The key for the data

insertIntoCache

void insertIntoCache(String key,
                     String value)

Inserts the data into cache for caching for a default large duration.

Parameters:

key - The key for the data

value - The data

Since:

Foundry V8 SP4 FP2 (8.4.2) release

insertIntoCache

void insertIntoCache(String key,
                     String value,
                     int cacheExpiryInSeconds)

Inserts the data into cache for caching for specified duration.

Parameters:

key - The key for the data

value - The data

cacheExpiryInSeconds - The duration for which to cache in seconds

Since:

Foundry V8 SP4 FP2 (8.4.2) release

insertIntoCache

void insertIntoCache(String key,
                     byte[] value)

Inserts the data into cache for caching for a default large duration.

Parameters:

key - The key for the data

value - The data

Since:

Foundry V8 SP4 FP2 (8.4.2) release

insertIntoCache

void insertIntoCache(String key,
                     byte[] value,
                     int cacheExpiryInSeconds)

Inserts the data into cache for caching for specified duration.

Parameters:

key - The key for the data

value - The data

cacheExpiryInSeconds - The duration for which to cache in seconds

Since:

Foundry V8 SP4 FP2 (8.4.2) release