com.ibm.jbatch.tck.artifacts.chunkartifacts
Class RetryReader

java.lang.Object
  javax.batch.api.chunk.AbstractItemReader
      com.ibm.jbatch.tck.artifacts.chunkartifacts.RetryReader

All Implemented Interfaces:

ItemReader

@Named(value="retryReader")
public class RetryReader
extends AbstractItemReader

Field Summary

protected DataSource

dataSource

Constructor Summary

RetryReader()

Method Summary

Serializable	checkpointInfo()
void	open(Serializable cpd)
NumbersRecord	readItem()

Methods inherited from class javax.batch.api.chunk.AbstractItemReader

close

Methods inherited from class java.lang.Object

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

Field Detail

dataSource

protected DataSource dataSource

Constructor Detail

RetryReader

public RetryReader()

Method Detail

open

public void open(Serializable cpd)
          throws NamingException

Specified by:

open in interface ItemReader

Overrides:

open in class AbstractItemReader

Throws:

NamingException

readItem

public NumbersRecord readItem()
                       throws Exception

Specified by:

readItem in interface ItemReader

Specified by:

readItem in class AbstractItemReader

Throws:

Exception

checkpointInfo

public Serializable checkpointInfo()
                            throws Exception

Specified by:

checkpointInfo in interface ItemReader

Overrides:

checkpointInfo in class AbstractItemReader

Throws:

Exception