org.apache.hadoop.hive.ql.io.esriJson

Class EnclosedEsriJsonRecordReader

java.lang.Object

org.apache.hadoop.mapreduce.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>

org.apache.hadoop.hive.ql.io.esriJson.EnclosedBaseJsonRecordReader

org.apache.hadoop.hive.ql.io.esriJson.EnclosedEsriJsonRecordReader

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>

public class EnclosedEsriJsonRecordReader
extends EnclosedBaseJsonRecordReader

Record reader for reading features from a feature exported as JSON in Esri standard format. Each record returned is a string { "attributes" : [...], "geometry" : ... }

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.io.esriJson.EnclosedBaseJsonRecordReader

inputStream, mkey, mval, parser, splitLen

Constructor Summary

Constructors

Constructor and Description
EnclosedEsriJsonRecordReader()
EnclosedEsriJsonRecordReader(org.apache.hadoop.mapred.InputSplit split, org.apache.hadoop.conf.Configuration conf)

Method Summary

Methods inherited from class org.apache.hadoop.hive.ql.io.esriJson.EnclosedBaseJsonRecordReader

close, createKey, createValue, getCurrentKey, getCurrentValue, getPos, getProgress, initialize, next, nextKeyValue

Methods inherited from class java.lang.Object

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

Constructor Detail

EnclosedEsriJsonRecordReader

public EnclosedEsriJsonRecordReader()
                             throws IOException

Throws:

IOException

EnclosedEsriJsonRecordReader

public EnclosedEsriJsonRecordReader(org.apache.hadoop.mapred.InputSplit split,
                                    org.apache.hadoop.conf.Configuration conf)
                             throws IOException

Throws:

IOException