Class RetryReader
- java.lang.Object
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- jakarta.batch.api.chunk.AbstractItemReader
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- com.ibm.jbatch.tck.artifacts.chunkartifacts.RetryReader
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- All Implemented Interfaces:
jakarta.batch.api.chunk.ItemReader
@Named("retryReader") public class RetryReader extends jakarta.batch.api.chunk.AbstractItemReader
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Field Summary
Fields Modifier and Type Field Description protected DataSource
dataSource
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Constructor Summary
Constructors Constructor Description RetryReader()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Serializable
checkpointInfo()
void
open(Serializable cpd)
NumbersRecord
readItem()
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Field Detail
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dataSource
protected DataSource dataSource
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Method Detail
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open
public void open(Serializable cpd) throws NamingException
- Specified by:
open
in interfacejakarta.batch.api.chunk.ItemReader
- Overrides:
open
in classjakarta.batch.api.chunk.AbstractItemReader
- Throws:
NamingException
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readItem
public NumbersRecord readItem() throws Exception
- Specified by:
readItem
in interfacejakarta.batch.api.chunk.ItemReader
- Specified by:
readItem
in classjakarta.batch.api.chunk.AbstractItemReader
- Throws:
Exception
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checkpointInfo
public Serializable checkpointInfo() throws Exception
- Specified by:
checkpointInfo
in interfacejakarta.batch.api.chunk.ItemReader
- Overrides:
checkpointInfo
in classjakarta.batch.api.chunk.AbstractItemReader
- Throws:
Exception
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