brickhouse.udf.json
Class InspectorHandle.StructHandle

java.lang.Object
  brickhouse.udf.json.InspectorHandle.StructHandle

All Implemented Interfaces:

InspectorHandle

Enclosing interface:

InspectorHandle

public static class InspectorHandle.StructHandle
extends Object
implements InspectorHandle

If one passes a named-struct in, then one can parse arbitrary structures

Nested Class Summary

Nested classes/interfaces inherited from interface brickhouse.udf.json.InspectorHandle

InspectorHandle.InspectorHandleFactory, InspectorHandle.ListHandle, InspectorHandle.MapHandle, InspectorHandle.PrimitiveHandle, InspectorHandle.StructHandle

Constructor Summary

InspectorHandle.StructHandle(org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector structInspector)

Method Summary

org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector	getReturnType()
Object	parseJson(org.codehaus.jackson.JsonNode jsonNode)

Methods inherited from class java.lang.Object

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

Constructor Detail

InspectorHandle.StructHandle

public InspectorHandle.StructHandle(org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector structInspector)
                             throws org.apache.hadoop.hive.ql.exec.UDFArgumentException

Throws:

org.apache.hadoop.hive.ql.exec.UDFArgumentException

Method Detail

parseJson

public Object parseJson(org.codehaus.jackson.JsonNode jsonNode)

Specified by:

parseJson in interface InspectorHandle

getReturnType

public org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector getReturnType()

Specified by:

getReturnType in interface InspectorHandle