org.mariadb.jdbc.internal.com.send.parameters
Class StreamParameter

java.lang.Object
  org.mariadb.jdbc.internal.com.send.parameters.StreamParameter

All Implemented Interfaces:

Cloneable, ParameterHolder

public class StreamParameter
extends Object
implements Cloneable, ParameterHolder

Field Summary

Fields inherited from interface org.mariadb.jdbc.internal.com.send.parameters.ParameterHolder

BINARY_INTRODUCER, QUOTE

Constructor Summary

StreamParameter(InputStream is, boolean noBackSlashEscapes)

StreamParameter(InputStream is, long length, boolean noBackslashEscapes)
Constructor.

Method Summary

long	getApproximateTextProtocolLength() Return approximated data calculated length.
ColumnType	getColumnType()
boolean	isLongData()
boolean	isNullData()
String	toString()
void	writeBinary(PacketOutputStream pos) Write data to socket in binary format.
void	writeTo(PacketOutputStream pos) Write stream in text format.

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamParameter

public StreamParameter(InputStream is,
                       long length,
                       boolean noBackslashEscapes)

Constructor.

Parameters:

is - stream to write

length - max length to write (if null the whole stream will be send)

noBackslashEscapes - must backslash be escape

StreamParameter

public StreamParameter(InputStream is,
                       boolean noBackSlashEscapes)

Method Detail

writeTo

public void writeTo(PacketOutputStream pos)
             throws IOException

Write stream in text format.

Specified by:

writeTo in interface ParameterHolder

Parameters:

pos - database outputStream

Throws:

IOException - if any error occur when reader stream

getApproximateTextProtocolLength

public long getApproximateTextProtocolLength()
                                      throws IOException

Return approximated data calculated length.

Specified by:

getApproximateTextProtocolLength in interface ParameterHolder

Returns:

approximated data length.

Throws:

IOException - if error reading stream

writeBinary

public void writeBinary(PacketOutputStream pos)
                 throws IOException

Write data to socket in binary format.

Specified by:

writeBinary in interface ParameterHolder

Parameters:

pos - socket output stream

Throws:

IOException - if socket error occur

toString

public String toString()

Specified by:

toString in interface ParameterHolder

Overrides:

toString in class Object

getColumnType

public ColumnType getColumnType()

Specified by:

getColumnType in interface ParameterHolder

isNullData

public boolean isNullData()

Specified by:

isNullData in interface ParameterHolder

isLongData

public boolean isLongData()

Specified by:

isLongData in interface ParameterHolder