Package org.springframework.retry.interceptor

Class FixedKeyGenerator

java.lang.Object

org.springframework.retry.interceptor.FixedKeyGenerator

All Implemented Interfaces:

MethodArgumentsKeyGenerator

public class FixedKeyGenerator
extends Object
implements MethodArgumentsKeyGenerator

Author:

Dave Syer

Constructor Summary

Constructors

Constructor	Description
FixedKeyGenerator(String label)

Method Summary

Modifier and Type	Method	Description
Object	getKey(Object[] item)	Get a unique identifier for the item that can be used to cache it between calls if necessary, and then identify it later.

Methods inherited from class java.lang.Object

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

Constructor Details

FixedKeyGenerator

public FixedKeyGenerator(String label)

Method Details

getKey

public Object getKey(Object[] item)

Description copied from interface: MethodArgumentsKeyGenerator

Get a unique identifier for the item that can be used to cache it between calls if necessary, and then identify it later.

Specified by:

getKey in interface MethodArgumentsKeyGenerator

Parameters:

item - the current method arguments (may be null if there are none).

Returns:

a unique identifier.