Package oracle.kv.hadoop.hive.table

Class TableBinaryObjectInspector

java.lang.Object

org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

oracle.kv.hadoop.hive.table.TableBinaryObjectInspector

All Implemented Interfaces:

Cloneable, ObjectInspector, BinaryObjectInspector, SettableBinaryObjectInspector, PrimitiveObjectInspector

public class TableBinaryObjectInspector
extends AbstractPrimitiveJavaObjectInspector
implements SettableBinaryObjectInspector

The Hive ObjectInspector that is used to translate KVStore row fields of either type FieldDef.Type.BINARY or type FieldDef.Type.FIXED_BINARY to Hive column type BINARY (byte[]).

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

ObjectInspector.Category

Nested classes/interfaces inherited from interface org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

PrimitiveObjectInspector.PrimitiveCategory

Field Summary

Fields inherited from class org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

typeInfo

Method Summary

Modifier and Type	Method	Description
byte[]	copyObject(Object o)
byte[]	create(byte[] bb)
byte[]	create(BytesWritable bw)
byte[]	getPrimitiveJavaObject(Object o)
BytesWritable	getPrimitiveWritableObject(Object o)
byte[]	set(Object o, byte[] bb)
byte[]	set(Object o, BytesWritable bw)

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

preferWritable

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

getCategory, getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeInfo, getTypeName, precision, scale

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

getCategory, getTypeName

Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeInfo, precision, preferWritable, scale

Method Details

copyObject

public byte[] copyObject(Object o)

Specified by:

copyObject in interface PrimitiveObjectInspector

Overrides:

copyObject in class AbstractPrimitiveJavaObjectInspector

getPrimitiveWritableObject

public BytesWritable getPrimitiveWritableObject(Object o)

Specified by:

getPrimitiveWritableObject in interface BinaryObjectInspector

Specified by:

getPrimitiveWritableObject in interface PrimitiveObjectInspector

getPrimitiveJavaObject

public byte[] getPrimitiveJavaObject(Object o)

Specified by:

getPrimitiveJavaObject in interface BinaryObjectInspector

Specified by:

getPrimitiveJavaObject in interface PrimitiveObjectInspector

Overrides:

getPrimitiveJavaObject in class AbstractPrimitiveJavaObjectInspector

set

public byte[] set(Object o,
 byte[] bb)

Specified by:

set in interface SettableBinaryObjectInspector

set

public byte[] set(Object o,
 BytesWritable bw)

Specified by:

set in interface SettableBinaryObjectInspector

create

public byte[] create(byte[] bb)

Specified by:

create in interface SettableBinaryObjectInspector

create

public byte[] create(BytesWritable bw)

Specified by:

create in interface SettableBinaryObjectInspector