Package org.apache.batchee.extras.typed

Class NoStateTypedItemReader<R>

java.lang.Object

org.apache.batchee.extras.typed.TypedItemReader<R,Serializable>

org.apache.batchee.extras.typed.NoStateTypedItemReader<R>

Type Parameters:

R - The type of the item returned in TypedItemReader.readItem().

All Implemented Interfaces:

javax.batch.api.chunk.ItemReader

Direct Known Subclasses:

BufferedItemReader

public abstract class NoStateTypedItemReader<R>
extends TypedItemReader<R,Serializable>

TypedItemReader which doesn't need a CheckpointInfo.

Constructor Summary

Constructors

Constructor	Description
NoStateTypedItemReader()

Method Summary

Modifier and Type	Method	Description
void	close()
protected Serializable	doCheckpointInfo()
protected void	doOpen(Serializable checkpoint)

Methods inherited from class org.apache.batchee.extras.typed.TypedItemReader

checkpointInfo, doRead, open, readItem

Methods inherited from class java.lang.Object

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

Constructor Detail

NoStateTypedItemReader

public NoStateTypedItemReader()

Method Detail

doOpen

protected void doOpen(Serializable checkpoint)

Specified by:

doOpen in class TypedItemReader<R,Serializable>

doCheckpointInfo

protected Serializable doCheckpointInfo()

Specified by:

doCheckpointInfo in class TypedItemReader<R,Serializable>

close

public void close()
           throws Exception

Throws:

Exception