public interface: Xid
The Xid interface is a Java mapping of the X/Open transaction identifier
XID structure. This interface specifies three accessor methods to
retrieve a global transaction format ID, global transaction ID,
and branch qualifier. The Xid interface is used by the transaction
manager and the resource managers. This interface is not visible to
the application programs.
|static final int ||MAXGTRIDSIZE ||Maximum number of bytes returned by getGtrid. |
|static final int ||MAXBQUALSIZE ||Maximum number of bytes returned by getBqual. |
|Method from javax.transaction.xa.Xid Detail:|
public byte getBranchQualifier()
Obtain the transaction branch identifier part of XID as an array
public int getFormatId()
Obtain the format identifier part of the XID.
public byte getGlobalTransactionId()
Obtain the global transaction identifier part of XID as an array