org.springframework.scripting.support

Class RefreshableScriptTargetSource

java.lang.Object

org.springframework.aop.target.dynamic.AbstractRefreshableTargetSource

org.springframework.aop.target.dynamic.BeanFactoryRefreshableTargetSource

org.springframework.scripting.support.RefreshableScriptTargetSource

All Implemented Interfaces:

org.springframework.aop.target.dynamic.Refreshable, org.springframework.aop.TargetClassAware, org.springframework.aop.TargetSource

public class RefreshableScriptTargetSource
extends org.springframework.aop.target.dynamic.BeanFactoryRefreshableTargetSource

Subclass of BeanFactoryRefreshableTargetSource that determines whether a refresh is required through the given ScriptFactory.

Since:

2.0

Author:

Rob Harrop, Juergen Hoeller, Mark Fisher

Field Summary

Fields inherited from class org.springframework.aop.target.dynamic.AbstractRefreshableTargetSource

logger, targetObject

Constructor Summary

Constructors

Constructor and Description
RefreshableScriptTargetSource(org.springframework.beans.factory.BeanFactory beanFactory, String beanName, ScriptFactory scriptFactory, ScriptSource scriptSource, boolean isFactoryBean) Create a new RefreshableScriptTargetSource.

Method Summary

Modifier and Type	Method and Description
protected Object	obtainFreshBean(org.springframework.beans.factory.BeanFactory beanFactory, String beanName) Obtain a fresh target object, retrieving a FactoryBean if necessary.
protected boolean	requiresRefresh() Determine whether a refresh is required through calling ScriptFactory's requiresScriptedObjectRefresh method.

Methods inherited from class org.springframework.aop.target.dynamic.BeanFactoryRefreshableTargetSource

freshTarget

Methods inherited from class org.springframework.aop.target.dynamic.AbstractRefreshableTargetSource

getLastRefreshTime, getRefreshCount, getTarget, getTargetClass, isStatic, refresh, releaseTarget, setRefreshCheckDelay

Methods inherited from class java.lang.Object

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

Constructor Detail

RefreshableScriptTargetSource

public RefreshableScriptTargetSource(org.springframework.beans.factory.BeanFactory beanFactory,
                                     String beanName,
                                     ScriptFactory scriptFactory,
                                     ScriptSource scriptSource,
                                     boolean isFactoryBean)

Create a new RefreshableScriptTargetSource.

Parameters:

beanFactory - the BeanFactory to fetch the scripted bean from

beanName - the name of the target bean

scriptFactory - the ScriptFactory to delegate to for determining whether a refresh is required

scriptSource - the ScriptSource for the script definition

isFactoryBean - whether the target script defines a FactoryBean

Method Detail

requiresRefresh

protected boolean requiresRefresh()

Determine whether a refresh is required through calling ScriptFactory's requiresScriptedObjectRefresh method.

Overrides:

requiresRefresh in class org.springframework.aop.target.dynamic.AbstractRefreshableTargetSource

See Also:

ScriptFactory.requiresScriptedObjectRefresh(ScriptSource)

obtainFreshBean

protected Object obtainFreshBean(org.springframework.beans.factory.BeanFactory beanFactory,
                                 String beanName)

Obtain a fresh target object, retrieving a FactoryBean if necessary.

Overrides:

obtainFreshBean in class org.springframework.aop.target.dynamic.BeanFactoryRefreshableTargetSource