Package com.ibm.fhir.bulkdata.jbatch.load

Class ChunkReader

java.lang.Object

javax.batch.api.chunk.AbstractItemReader

com.ibm.fhir.bulkdata.jbatch.load.ChunkReader

All Implemented Interfaces:

javax.batch.api.chunk.ItemReader

@Dependent
public class ChunkReader
extends javax.batch.api.chunk.AbstractItemReader

BulkData Import ChunkReader

Field Summary

Fields

Modifier and Type	Field	Description
(package private) javax.batch.runtime.context.JobContext	jobCtx
(package private) long	numOfLinesToSkip
(package private) javax.batch.runtime.context.StepContext	stepCtx

Constructor Summary

Constructors

Constructor	Description
ChunkReader()

Method Summary

Modifier and Type	Method	Description
Serializable	checkpointInfo()
void	close()
void	open(Serializable checkpoint)
Object	readItem()

Methods inherited from class java.lang.Object

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

Field Detail

stepCtx

@Inject
javax.batch.runtime.context.StepContext stepCtx

jobCtx

@Inject
javax.batch.runtime.context.JobContext jobCtx

numOfLinesToSkip

long numOfLinesToSkip

Constructor Detail

ChunkReader

public ChunkReader()

Method Detail

open

public void open(Serializable checkpoint)
          throws Exception

Specified by:

open in interface javax.batch.api.chunk.ItemReader

Overrides:

open in class javax.batch.api.chunk.AbstractItemReader

Throws:

Exception

close

public void close()
           throws Exception

Specified by:

close in interface javax.batch.api.chunk.ItemReader

Overrides:

close in class javax.batch.api.chunk.AbstractItemReader

Throws:

Exception

checkpointInfo

public Serializable checkpointInfo()
                            throws Exception

Specified by:

checkpointInfo in interface javax.batch.api.chunk.ItemReader

Overrides:

checkpointInfo in class javax.batch.api.chunk.AbstractItemReader

Throws:

Exception

readItem

public Object readItem()
                throws Exception

Specified by:

readItem in interface javax.batch.api.chunk.ItemReader

Specified by:

readItem in class javax.batch.api.chunk.AbstractItemReader

Throws:

Exception