Package org.apache.hadoop.hbase.rest.model

Class RowModel

java.lang.Object

org.apache.hadoop.hbase.rest.model.RowModel

All Implemented Interfaces:

Serializable, ProtobufMessageHandler

@Private
public class RowModel
extends Object
implements ProtobufMessageHandler, Serializable

Representation of a row. A row is a related set of cells, grouped by common row key. RowModels do not appear in results by themselves. They are always encapsulated within CellSetModels.

 <complexType name="Row">
   <sequence>
     <element name="key" type="base64Binary"></element>
     <element name="cell" type="tns:Cell"
       maxOccurs="unbounded" minOccurs="1"></element>
   </sequence>
 </complexType>
 

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private List<CellModel>	cells
private byte[]	key
private int	keyLength
private int	keyOffset
private static final long	serialVersionUID

Fields inherited from interface org.apache.hadoop.hbase.rest.ProtobufMessageHandler

BUFFER_SIZE

Constructor Summary

Constructors

Constructor	Description
RowModel()	Default constructor
RowModel(byte[] key)	Constructor
RowModel(byte[] key, int keyOffset, int keyLength)	Constructor
RowModel(byte[] key, int keyOffset, int keyLength, List<CellModel> cells)	Constructor
RowModel(byte[] key, List<CellModel> cells)	Constructor
RowModel(String key)	Constructor
RowModel(String key, List<CellModel> cells)	Constructor

Method Summary

Modifier and Type	Method	Description
void	addCell(CellModel cell)	Adds a cell to the list of cells for this row
boolean	equals(Object obj)
List<CellModel>	getCells()	Returns the cells
byte[]	getKey()	Returns the row key
byte[]	getKeyArray()	Returns the backing row key array
int	getKeyLength()
int	getKeyOffset()
ProtobufMessageHandler	getObjectFromMessage(org.apache.hbase.thirdparty.com.google.protobuf.CodedInputStream is)
int	hashCode()
org.apache.hbase.thirdparty.com.google.protobuf.Message	messageFromObject()	Convert to model to a protobuf Message object
void	setKey(byte[] key)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.hadoop.hbase.rest.ProtobufMessageHandler

createProtobufOutput, getObjectFromMessage, getObjectFromMessage, writeProtobufOutput

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

key

private byte[] key

keyOffset

private int keyOffset

keyLength

private int keyLength

cells

private List<CellModel> cells

Constructor Details

RowModel

public RowModel()

Default constructor

RowModel

public RowModel(String key)

Constructor

Parameters:

key - the row key

RowModel

public RowModel(byte[] key)

Constructor

Parameters:

key - the row key

RowModel

public RowModel(byte[] key,
 int keyOffset,
 int keyLength)

Constructor

Parameters:

key - the row key as represented in the Cell

RowModel

public RowModel(String key,
 List<CellModel> cells)

Constructor

Parameters:

key - the row key

cells - the cells

RowModel

public RowModel(byte[] key,
 List<CellModel> cells)

Constructor

Parameters:

key - the row key

cells - the cells

RowModel

public RowModel(byte[] key,
 int keyOffset,
 int keyLength,
 List<CellModel> cells)

Constructor

Parameters:

key - the row key

cells - the cells

Method Details

addCell

public void addCell(CellModel cell)

Adds a cell to the list of cells for this row

Parameters:

cell - the cell

getKey

public byte[] getKey()

Returns the row key

getKeyArray

public byte[] getKeyArray()

Returns the backing row key array

setKey

public void setKey(byte[] key)

Parameters:

key - the row key

getKeyOffset

public int getKeyOffset()

getKeyLength

public int getKeyLength()

getCells

public List<CellModel> getCells()

Returns the cells

messageFromObject

public org.apache.hbase.thirdparty.com.google.protobuf.Message messageFromObject()

Description copied from interface: ProtobufMessageHandler

Convert to model to a protobuf Message object

Specified by:

messageFromObject in interface ProtobufMessageHandler

Returns:

the protobuf Message object

getObjectFromMessage

public ProtobufMessageHandler getObjectFromMessage(org.apache.hbase.thirdparty.com.google.protobuf.CodedInputStream is)
                                            throws IOException

Specified by:

getObjectFromMessage in interface ProtobufMessageHandler

Throws:

IOException

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object