Package io.agroal.narayana

Class XAExceptionUtils

java.lang.Object

io.agroal.narayana.XAExceptionUtils

public abstract class XAExceptionUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
XAExceptionUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isUnilateralRollbackOnAbort(int returnCode, int flags)	Function that returns true if the returnCode is one of the Rollback-only codes and the flags match TMFAIL.
static XAException	xaException(int errorCode)
static XAException	xaException(int errorCode, String message)
static XAException	xaException(int errorCode, String message, Throwable cause)
static XAException	xaException(int errorCode, Throwable cause)

Methods inherited from class java.lang.Object

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

Constructor Details

XAExceptionUtils

public XAExceptionUtils()

Method Details

xaException

public static XAException xaException(int errorCode,
 String message,
 Throwable cause)

xaException

public static XAException xaException(int errorCode,
 Throwable cause)

xaException

public static XAException xaException(int errorCode,
 String message)

xaException

public static XAException xaException(int errorCode)

isUnilateralRollbackOnAbort

public static boolean isUnilateralRollbackOnAbort(int returnCode,
 int flags)

Function that returns true if the returnCode is one of the Rollback-only codes and the flags match TMFAIL.

This function describes the TMFAIL case from page 38 of The XA Specification:

 The portion of work has failed. A resource manager might choose to mark a
 transaction branch as rollback-only at this point. In fact, a transaction manager
 does so for the global transaction. If a resource manager chooses to do so also,
 xa_end() returns one of the [XA_RB∗] values. TMFAIL cannot be used in
 conjunction with either TMSUSPEND or TMSUCCESS
 

Parameters:

returnCode - returnCode that was returned by the RM

flags - flags that were used to call the method on the XAResource

Returns:

true is flags matches TMFAIL and returnCode is one of the defined XA_RB* codes