org.objectweb.jotm
Class JavaXidImpl

java.lang.Object
  org.objectweb.jotm.JavaXidImpl

All Implemented Interfaces:

Serializable, Xid

public class JavaXidImpl
extends Object
implements Xid, Serializable

Xid implementation for JTA XID has the following format as defined by X/Open Specification: XID long formatId format identifier long gtrid_length value 1-64 long bqual_length value 1-64 byte data [XIDDATASIZE] where XIDDATASIZE = 128 The data field comprises at most two contiguous components: a global transaction identifier (gtrid) and a branch qualifier (bqual) which are defined as: byte gtrid [1-64] global transaction identfier byte bqual [1-64] branch qualifier

See Also:

Serialized Form

Field Summary

static int

JOTM_FORMAT_ID

Fields inherited from interface javax.transaction.xa.Xid

MAXBQUALSIZE, MAXGTRIDSIZE

Constructor Summary

JavaXidImpl(Xid jotmXid)
Build an javax.transaction.xa.Xid from the org.objectweb.jotm.Xid

Method Summary

boolean	equals(Object obj2) return true if objects are identical
byte[]	getBranchQualifier() Get the Branch Qualifier for that Xid
int	getFormatId() Get the format id for that Xid
byte[]	getGlobalTransactionId() Get the Global Id for that Xid
int	hashCode() return a hashcode value for this object
String	toString() String form default toString() compresses Xid's
String	toString(boolean Full)

Methods inherited from class java.lang.Object

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

Field Detail

JOTM_FORMAT_ID

public static final int JOTM_FORMAT_ID

See Also:

Constant Field Values

Constructor Detail

JavaXidImpl

public JavaXidImpl(Xid jotmXid)

Build an javax.transaction.xa.Xid from the org.objectweb.jotm.Xid

Method Detail

getFormatId

public int getFormatId()

Get the format id for that Xid

Specified by:

getFormatId in interface Xid

getGlobalTransactionId

public byte[] getGlobalTransactionId()

Get the Global Id for that Xid

Specified by:

getGlobalTransactionId in interface Xid

getBranchQualifier

public byte[] getBranchQualifier()

Get the Branch Qualifier for that Xid

Specified by:

getBranchQualifier in interface Xid

toString

public String toString()

String form default toString() compresses Xid's

Overrides:

toString in class Object

toString

public String toString(boolean Full)

equals

public boolean equals(Object obj2)

return true if objects are identical

Overrides:

equals in class Object

hashCode

public int hashCode()

return a hashcode value for this object

Overrides:

hashCode in class Object