Class TransformingInputRowParser<T>
- java.lang.Object
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- org.apache.druid.segment.transform.TransformingInputRowParser<T>
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- All Implemented Interfaces:
InputRowParser<T>
public class TransformingInputRowParser<T> extends Object implements InputRowParser<T>
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Constructor Summary
Constructors Constructor Description TransformingInputRowParser(InputRowParser<T> parser, TransformSpec transformSpec)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ParseSpec
getParseSpec()
List<InputRow>
parseBatch(T row)
Parse an input into list ofInputRow
.InputRowParser<T>
withParseSpec(ParseSpec parseSpec)
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.druid.data.input.impl.InputRowParser
parse
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Constructor Detail
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TransformingInputRowParser
public TransformingInputRowParser(InputRowParser<T> parser, TransformSpec transformSpec)
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Method Detail
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parseBatch
public List<InputRow> parseBatch(T row)
Description copied from interface:InputRowParser
Parse an input into list ofInputRow
. List can contains null for rows that should be thrown away, or throwsParseException
if the input is unparseable. This method should never return null otherwise lots of things will break.- Specified by:
parseBatch
in interfaceInputRowParser<T>
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getParseSpec
public ParseSpec getParseSpec()
- Specified by:
getParseSpec
in interfaceInputRowParser<T>
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withParseSpec
public InputRowParser<T> withParseSpec(ParseSpec parseSpec)
- Specified by:
withParseSpec
in interfaceInputRowParser<T>
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