com.google.code.ssm.aop.support

Class DefaultKeyProvider

java.lang.Object

com.google.code.ssm.aop.support.DefaultKeyProvider

All Implemented Interfaces:

KeyProvider

public class DefaultKeyProvider
extends Object
implements KeyProvider

Author:

Nelson Carpentier, Jakub Białek

Constructor Summary

Constructors

Constructor and Description
DefaultKeyProvider()

Method Summary

Modifier and Type	Method and Description
String	generateKey(Object keyObject) From the supplied object, create a (no-whitespace) part of the key by which a value will be stored in Memcached.
String[]	generateKeys(Object[] keyObjects) This is the multi-plexed version of generateKey(...)
(package private) String	generateObjectId(Method keyMethod, Object keyObject)
(package private) Method	getKeyMethod(Object keyObject)
CacheKeyMethodStore	getMethodStore()
void	setMethodStore(CacheKeyMethodStore methodStore)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultKeyProvider

public DefaultKeyProvider()

Method Detail

setMethodStore

public void setMethodStore(CacheKeyMethodStore methodStore)

getMethodStore

public CacheKeyMethodStore getMethodStore()

generateKey

public String generateKey(Object keyObject)

Description copied from interface: KeyProvider

From the supplied object, create a (no-whitespace) part of the key by which a value will be stored in Memcached. (Hint: This value, plus the Namespace value, plus optional other key should be no longer than 250 characters.)

Specified by:

generateKey in interface KeyProvider

Returns:

cache key (without namespace)

generateKeys

public String[] generateKeys(Object[] keyObjects)

Description copied from interface: KeyProvider

This is the multi-plexed version of generateKey(...)

Specified by:

generateKeys in interface KeyProvider

Returns:

cache keys (without namespace)

getKeyMethod

Method getKeyMethod(Object keyObject)
             throws NoSuchMethodException

Throws:

NoSuchMethodException

generateObjectId

String generateObjectId(Method keyMethod,
                        Object keyObject)
                 throws Exception

Throws:

Exception