org.apache.geronimo.transaction.manager
Class XidImpl

java.lang.Object
  org.apache.geronimo.transaction.manager.XidImpl

All Implemented Interfaces:

Serializable, Xid

public class XidImpl
extends Object
implements Xid, Serializable

Unique id for a transaction.

See Also:

Serialized Form

Field Summary

Fields inherited from interface javax.transaction.xa.Xid

MAXBQUALSIZE, MAXGTRIDSIZE

Constructor Summary

XidImpl(byte[] globalId)
Constructor taking a global id (for the main transaction)

XidImpl(int formatId, byte[] globalId, byte[] branchId)

XidImpl(Xid global, byte[] branch)
Constructor for a branch id

Method Summary

boolean	equals(Object obj)
byte[]	getBranchQualifier()
int	getFormatId()
byte[]	getGlobalTransactionId()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

XidImpl

public XidImpl(byte[] globalId)

Constructor taking a global id (for the main transaction)

Parameters:

globalId - the global transaction id

XidImpl

public XidImpl(Xid global,
               byte[] branch)

Constructor for a branch id

Parameters:

global - the xid of the global transaction this branch belongs to

branch - the branch id

XidImpl

public XidImpl(int formatId,
               byte[] globalId,
               byte[] branchId)

Method Detail

getFormatId

public int getFormatId()

Specified by:

getFormatId in interface Xid

getGlobalTransactionId

public byte[] getGlobalTransactionId()

Specified by:

getGlobalTransactionId in interface Xid

getBranchQualifier

public byte[] getBranchQualifier()

Specified by:

getBranchQualifier in interface Xid

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object