Package org.apache.nutch.segment
Class SegmentMerger.SegmentMergerMapper
- java.lang.Object
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- org.apache.hadoop.mapreduce.Mapper<Text,MetaWrapper,Text,MetaWrapper>
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- org.apache.nutch.segment.SegmentMerger.SegmentMergerMapper
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- Enclosing class:
- SegmentMerger
public static class SegmentMerger.SegmentMergerMapper extends Mapper<Text,MetaWrapper,Text,MetaWrapper>
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Mapper
Mapper.Context
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Constructor Summary
Constructors Constructor Description SegmentMergerMapper()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidmap(Text key, MetaWrapper value, Mapper.Context context)voidsetup(Mapper.Context context)
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Method Detail
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setup
public void setup(Mapper.Context context)
- Overrides:
setupin classMapper<Text,MetaWrapper,Text,MetaWrapper>
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map
public void map(Text key, MetaWrapper value, Mapper.Context context) throws IOException, InterruptedException
- Overrides:
mapin classMapper<Text,MetaWrapper,Text,MetaWrapper>- Throws:
IOExceptionInterruptedException
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