Package com.societegenerale.failover.lookup

Class BeanFactoryKeyGeneratorLookup

java.lang.Object

com.societegenerale.failover.lookup.BeanFactoryKeyGeneratorLookup

All Implemented Interfaces:

KeyGeneratorLookup, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware

public class BeanFactoryKeyGeneratorLookup
extends Object
implements KeyGeneratorLookup, org.springframework.beans.factory.BeanFactoryAware

Spring BeanFactory-backed implementation of KeyGeneratorLookup. Resolves a KeyGenerator by delegating to BeanFactory.getBean(String, Class), which matches by both qualifier and bean name.

Author:

Anand Manissery

Constructor Summary

Constructors

Constructor	Description
BeanFactoryKeyGeneratorLookup()

Method Summary

Modifier and Type	Method	Description
KeyGenerator	lookup(String name)	Returns the KeyGenerator bean registered under name.
void	setBeanFactory(@NonNull org.springframework.beans.factory.BeanFactory beanFactory)	Injects the Spring BeanFactory used for key-generator lookups.

Methods inherited from class java.lang.Object

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

Constructor Details

BeanFactoryKeyGeneratorLookup

public BeanFactoryKeyGeneratorLookup()

Method Details

lookup

public KeyGenerator lookup(String name)

Returns the KeyGenerator bean registered under name.

Specified by:

lookup in interface KeyGeneratorLookup

Parameters:

name - qualifier or bean name as declared in @Failover(keyGenerator = "...")

Returns:

matching KeyGenerator

setBeanFactory

public void setBeanFactory(@NonNull org.springframework.beans.factory.BeanFactory beanFactory)
                    throws org.springframework.beans.BeansException

Injects the Spring BeanFactory used for key-generator lookups.

Specified by:

setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware

Parameters:

beanFactory - the bean factory to use

Throws:

org.springframework.beans.BeansException - if setting the bean factory fails