com.senseidb.indexing.hadoop.map
Class MapInputConverter

java.lang.Object
  JsonFilter
      com.senseidb.indexing.hadoop.map.MapInputConverter

Direct Known Subclasses:

DummyMapInputConverter

public abstract class MapInputConverter
extends JsonFilter

Constructor Summary

MapInputConverter()

Method Summary

protected abstract org.json.JSONObject	doFilter(org.json.JSONObject data)
abstract org.json.JSONObject	getJsonInput(Object key, Object value, org.apache.hadoop.conf.Configuration conf)

Methods inherited from class java.lang.Object

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

Constructor Detail

MapInputConverter

public MapInputConverter()

Method Detail

getJsonInput

public abstract org.json.JSONObject getJsonInput(Object key,
                                                 Object value,
                                                 org.apache.hadoop.conf.Configuration conf)
                                          throws org.json.JSONException

Parameters:

key - key as mapper input;

value - value as mapper input;

conf - conf as the Job Configuration;

Returns:

A JSONObject converted from the map input record;

Throws:

org.json.JSONException

doFilter

protected abstract org.json.JSONObject doFilter(org.json.JSONObject data)
                                         throws Exception

Throws:

Exception