Package org.apache.drill.exec.store

Class JSONBaseStatisticsRecordWriter.NullableIntJsonConverter

java.lang.Object

org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter

org.apache.drill.exec.store.JSONBaseStatisticsRecordWriter.NullableIntJsonConverter

Enclosing class:

JSONBaseStatisticsRecordWriter

public class JSONBaseStatisticsRecordWriter.NullableIntJsonConverter
extends EventBasedRecordWriter.FieldConverter

Field Summary

Fields inherited from class org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter

fieldId, fieldName, reader

Constructor Summary

Constructors

Constructor	Description
NullableIntJsonConverter(int fieldId, String fieldName, FieldReader reader)

Method Summary

Modifier and Type	Method	Description
void	startField()
void	writeField()

Methods inherited from class org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter

endField, setPosition, writeListField

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NullableIntJsonConverter

public NullableIntJsonConverter(int fieldId,
 String fieldName,
 FieldReader reader)

Method Details

startField

public void startField()
                throws IOException

Overrides:

startField in class EventBasedRecordWriter.FieldConverter

Throws:

IOException

writeField

public void writeField()
                throws IOException

Specified by:

writeField in class EventBasedRecordWriter.FieldConverter

Throws:

IOException