io.r2dbc.mssql.message.type

Class Collation

java.lang.Object

io.r2dbc.mssql.message.type.Collation

public final class Collation
extends Object

A collation represents encoding and collation used for character data types. Collation is in the following BNF format (see TDS spec for full details):

• LCID := 20 BIT
• fIgnoreCase := BIT
• fIgnoreAccent := BIT
• fIgnoreWidth := BIT
• fIgnoreKana := BIT
• fBinary := BIT
• ColFlags := fIgnoreCase, fIgnoreAccent, fIgnoreWidth, fIgnoreKana, fBinary, FRESERVEDBIT, FRESERVEDBIT, FRESERVEDBIT
• Version := 4 BIT
• SortId := BYTE

Author:

Mark Paluch

See Also:

ServerCharset

Field Summary

Fields

Modifier and Type	Field and Description
static Collation	RAW

Method Summary

Modifier and Type	Method and Description
static Collation	decode(io.netty.buffer.ByteBuf buffer) Decode the Collation.
void	encode(io.netty.buffer.ByteBuf buffer) Encode the collation.
boolean	equals(Object o)
static Collation	from(int lcid, int sortId) Create a new Collation from LCID and sortId.
Charset	getCharset()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

RAW

public static final Collation RAW

Method Detail

from

public static Collation from(int lcid,
                             int sortId)

Create a new Collation from LCID and sortId.

Parameters:

lcid - locale Id

sortId - sort Id

Returns:

the Collation.

decode

public static Collation decode(io.netty.buffer.ByteBuf buffer)

Decode the Collation.

Parameters:

buffer - the buffer.

Returns:

the decoded Collation.

encode

public void encode(io.netty.buffer.ByteBuf buffer)

Encode the collation.

Parameters:

buffer - the data buffer.

getCharset

public Charset getCharset()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object