com.github.housepower.jdbc.data

Class Block

java.lang.Object

com.github.housepower.jdbc.data.Block

public class Block
extends Object

Constructor Summary

Constructors

Constructor and Description
Block()
Block(int rowCnt, IColumn[] columns)
Block(int rowCnt, IColumn[] columns, BlockSettings settings)

Method Summary

Modifier and Type	Method and Description
void	appendRow()
int	columnCnt()
IColumn	getColumnByPosition(int position)
Object	getObject(int columnIndex)
int	getPositionByName(String columnName)
void	incPlaceholderIndexes(int columnIdx)
void	initWriteBuffer()
static Block	readFrom(BinaryDeserializer deserializer, NativeContext.ServerContext serverContext)
int	rowCnt()
void	setConstObject(int columnIdx, Object object)
void	setPlaceholderObject(int placeholderIdx, Object object)
void	writeTo(BinarySerializer serializer)

Methods inherited from class java.lang.Object

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

Constructor Detail

Block

public Block()

Block

public Block(int rowCnt,
             IColumn[] columns)

Block

public Block(int rowCnt,
             IColumn[] columns,
             BlockSettings settings)

Method Detail

readFrom

public static Block readFrom(BinaryDeserializer deserializer,
                             NativeContext.ServerContext serverContext)
                      throws IOException,
                             SQLException

Throws:

IOException

SQLException

rowCnt

public int rowCnt()

columnCnt

public int columnCnt()

appendRow

public void appendRow()
               throws SQLException

Throws:

SQLException

setConstObject

public void setConstObject(int columnIdx,
                           Object object)

setPlaceholderObject

public void setPlaceholderObject(int placeholderIdx,
                                 Object object)

incPlaceholderIndexes

public void incPlaceholderIndexes(int columnIdx)

writeTo

public void writeTo(BinarySerializer serializer)
             throws IOException,
                    SQLException

Throws:

IOException

SQLException

getColumnByPosition

public IColumn getColumnByPosition(int position)
                            throws SQLException

Throws:

SQLException

getPositionByName

public int getPositionByName(String columnName)
                      throws SQLException

Throws:

SQLException

getObject

public Object getObject(int columnIndex)
                 throws SQLException

Throws:

SQLException

initWriteBuffer

public void initWriteBuffer()