类 ItemProcessorAdapter<I,O>
- java.lang.Object
- org.springframework.batch.item.adapter.AbstractMethodInvokingDelegator<O>
- org.springframework.batch.item.adapter.ItemProcessorAdapter<I,O>
- 所有已实现的接口:
ItemProcessor<I,O>
,org.springframework.beans.factory.InitializingBean
public class ItemProcessorAdapter<I,O> extends AbstractMethodInvokingDelegator<O> implements ItemProcessor<I,O>
Invokes a custom method on a delegate plain old Java object which itself processes an item.- 作者:
- Dave Syer
嵌套类概要
从类继承的嵌套类/接口 org.springframework.batch.item.adapter.AbstractMethodInvokingDelegator
AbstractMethodInvokingDelegator.InvocationTargetThrowableWrapper
构造器概要
构造器 构造器 说明 ItemProcessorAdapter()
方法概要
从类继承的方法 org.springframework.batch.item.adapter.AbstractMethodInvokingDelegator
afterPropertiesSet, getArguments, invokeDelegateMethod, invokeDelegateMethodWithArgument, invokeDelegateMethodWithArguments, setArguments, setTargetMethod, setTargetObject
构造器详细资料
ItemProcessorAdapter
public ItemProcessorAdapter()
方法详细资料
process
public O process(I item) throws java.lang.Exception
Invoke the delegate method and return the result.- 指定者:
process
在接口中ItemProcessor<I,O>
- 参数:
item
- to be processed- 返回:
- potentially modified or new item for continued processing,
null
if processing of the provided item should not continue. - 抛出:
java.lang.Exception
- thrown if exception occurs during processing.- 另请参阅:
ItemProcessor.process(Object)