Package org.apache.druid.data.input.impl
Class StringInputRowParser
- java.lang.Object
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- org.apache.druid.data.input.impl.StringInputRowParser
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- All Implemented Interfaces:
ByteBufferInputRowParser
,InputRowParser<ByteBuffer>
- Direct Known Subclasses:
TransformingStringInputRowParser
public class StringInputRowParser extends Object implements ByteBufferInputRowParser
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Constructor Summary
Constructors Constructor Description StringInputRowParser(ParseSpec parseSpec)
Deprecated.StringInputRowParser(ParseSpec parseSpec, String encoding)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Map<String,Object>
buildStringKeyMap(ByteBuffer input)
String
getEncoding()
ParseSpec
getParseSpec()
void
initializeParser()
InputRow
parse(String input)
List<InputRow>
parseBatch(ByteBuffer input)
Parse an input into list ofInputRow
.Map<String,Object>
parseString(String inputString)
void
startFileFromBeginning()
StringInputRowParser
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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StringInputRowParser
@Deprecated public StringInputRowParser(ParseSpec parseSpec)
Deprecated.
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Method Detail
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parseBatch
public List<InputRow> parseBatch(ByteBuffer input)
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<ByteBuffer>
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getParseSpec
public ParseSpec getParseSpec()
- Specified by:
getParseSpec
in interfaceInputRowParser<ByteBuffer>
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getEncoding
public String getEncoding()
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withParseSpec
public StringInputRowParser withParseSpec(ParseSpec parseSpec)
- Specified by:
withParseSpec
in interfaceByteBufferInputRowParser
- Specified by:
withParseSpec
in interfaceInputRowParser<ByteBuffer>
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buildStringKeyMap
public Map<String,Object> buildStringKeyMap(ByteBuffer input)
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initializeParser
public void initializeParser()
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startFileFromBeginning
public void startFileFromBeginning()
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