Class NumbersReader
- java.lang.Object
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- jakarta.batch.api.chunk.AbstractItemReader
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- com.ibm.jbatch.tck.artifacts.chunkartifacts.NumbersReader
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- All Implemented Interfaces:
jakarta.batch.api.chunk.ItemReader
@Named("numbersReader") public class NumbersReader extends jakarta.batch.api.chunk.AbstractItemReader
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Field Summary
Fields Modifier and Type Field Description protected DataSourcedataSource
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Constructor Summary
Constructors Constructor Description NumbersReader()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description SerializablecheckpointInfo()voidopen(Serializable cpd)NumbersRecordreadItem()
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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:
openin interfacejakarta.batch.api.chunk.ItemReader- Overrides:
openin classjakarta.batch.api.chunk.AbstractItemReader- Throws:
NamingException
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readItem
public NumbersRecord readItem() throws Exception
- Specified by:
readItemin interfacejakarta.batch.api.chunk.ItemReader- Specified by:
readItemin classjakarta.batch.api.chunk.AbstractItemReader- Throws:
Exception
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checkpointInfo
public Serializable checkpointInfo() throws Exception
- Specified by:
checkpointInfoin interfacejakarta.batch.api.chunk.ItemReader- Overrides:
checkpointInfoin classjakarta.batch.api.chunk.AbstractItemReader- Throws:
Exception
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