Class ijXid

java.lang.Object

org.apache.derby.impl.tools.ij.ijXid

All Implemented Interfaces:

Serializable, Xid

class ijXid
extends Object
implements Xid, Serializable

Field Summary

Fields

Modifier and Type	Field	Description
private final byte[]	branch_id
private final int	format_id
private final byte[]	global_id
private static final long	serialVersionUID

Fields inherited from interface Xid

MAXBQUALSIZE, MAXGTRIDSIZE

Constructor Summary

Constructors

Constructor	Description
ijXid(int xid, byte[] id)

Method Summary

Modifier and Type	Method	Description
byte[]	getBranchQualifier()	Obtain the transaction branch qualifier part of the Xid in a byte array.
int	getFormatId()	Obtain the format id part of the Xid.
byte[]	getGlobalTransactionId()	Obtain the global transaction identifier part of XID as an array of bytes.

Methods inherited from class Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

format_id

private final int format_id

global_id

private final byte[] global_id

branch_id

private final byte[] branch_id

Constructor Details

ijXid

ijXid(int xid,
 byte[] id)

Method Details

getFormatId

public int getFormatId()

Obtain the format id part of the Xid.

Specified by:

getFormatId in interface Xid

Returns:

Format identifier. O means the OSI CCR format.

getGlobalTransactionId

public byte[] getGlobalTransactionId()

Obtain the global transaction identifier part of XID as an array of bytes.

Specified by:

getGlobalTransactionId in interface Xid

Returns:

A byte array containing the global transaction identifier.

getBranchQualifier

public byte[] getBranchQualifier()

Obtain the transaction branch qualifier part of the Xid in a byte array.

Specified by:

getBranchQualifier in interface Xid

Returns:

A byte array containing the branch qualifier of the transaction.