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XAException (JBoss J2EE API) - JBoss 4.0.1 sp1 j2ee API Documentation 英文版文档

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javax.transaction.xa
Class XAException

java.lang.Object
  extended byjava.lang.Throwable
      extended byjava.lang.Exception
          extended byjavax.transaction.xa.XAException
All Implemented Interfaces:
Serializable
public class XAException
extends Exception

The XAException is thrown by resource managers in case of problems.

Version:
$Revision: 1.6 $
See Also:
Serialized Form

Field Summary
 int errorCode
          The error code.
static int XA_HEURCOM
          Error code indicating that a heuristic commit decision was made.
static int XA_HEURHAZ
          Error code indicating that a heuristic decision may have been made.
static int XA_HEURMIX
          Error code indicating that a heuristic mixed decision was made.
static int XA_HEURRB
          Error code indicating that a heuristic rollback decision was made.
static int XA_NOMIGRATE
          Error code indicating that the transaction resumption must happen where the suspension occurred.
static int XA_RBBASE
          This is not an error code, but the same as the rollback error code with the lowest number.
static int XA_RBCOMMFAIL
          Rollback error code indicating that the rollback happened due to a communications failure.
static int XA_RBDEADLOCK
          Rollback error code indicating that the rollback happened because deadlock was detected.
static int XA_RBEND
          This is not an error code, but the same as the rollback error code with the highest number.
static int XA_RBINTEGRITY
          Rollback error code indicating that the rollback happened because an internal integrity check failed.
static int XA_RBOTHER
          Rollback error code indicating that the rollback happened for some reason not fitting any of the other rollback error codes.
static int XA_RBPROTO
          Rollback error code indicating that the rollback happened due to a protocol error in the resource manager.
static int XA_RBROLLBACK
          Rollback error code indicating that the rollback happened for an unspecified reason.
static int XA_RBTIMEOUT
          Rollback error code indicating that the rollback happened because of a timeout.
static int XA_RBTRANSIENT
          Rollback error code indicating that the rollback happened due to a transient failure.
static int XA_RDONLY
          Error code indicating that the transaction branch was read-only, and has already been committed.
static int XA_RETRY
          Error code indicating that the method invoked returned without having any effect, and that it may be invoked again.
static int XAER_ASYNC
          Error code indicating that an asynchronous operation is outstanding.
static int XAER_DUPID
          Error code indicating that a Xid given as an argument is already known to the resource manager.
static int XAER_INVAL
          Error code indicating that invalid arguments were passed.
static int XAER_NOTA
          Error code indicating that an Xid is not valid.
static int XAER_OUTSIDE
          Error code indicating that the resource manager is doing work outside the global transaction.
static int XAER_PROTO
          Error code indicating a protocol error.
static int XAER_RMERR
          Error code indicating that a resource manager error has occurred.
static int XAER_RMFAIL
          Error code indicating that the resource manager has failed and is not available.
 
Constructor Summary
XAException()
          Creates new XAException without detail message.
XAException(int errorCode)
          Constructs an XAException for the specified error code.
XAException(String msg)
          Constructs an XAException with the specified detail message.
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

errorCode

public int errorCode
The error code.

XAER_ASYNC

public static final int XAER_ASYNC
Error code indicating that an asynchronous operation is outstanding.

See Also:
Constant Field Values

XAER_RMERR

public static final int XAER_RMERR
Error code indicating that a resource manager error has occurred.

See Also:
Constant Field Values

XAER_NOTA

public static final int XAER_NOTA
Error code indicating that an Xid is not valid.

See Also:
Constant Field Values

XAER_INVAL

public static final int XAER_INVAL
Error code indicating that invalid arguments were passed.

See Also:
Constant Field Values

XAER_PROTO

public static final int XAER_PROTO
Error code indicating a protocol error. This happens if a method is invoked on a resource when it is not in the correct state for it.

See Also:
Constant Field Values

XAER_RMFAIL

public static final int XAER_RMFAIL
Error code indicating that the resource manager has failed and is not available.

See Also:
Constant Field Values

XAER_DUPID

public static final int XAER_DUPID
Error code indicating that a Xid given as an argument is already known to the resource manager.

See Also:
Constant Field Values

XAER_OUTSIDE

public static final int XAER_OUTSIDE
Error code indicating that the resource manager is doing work outside the global transaction.

See Also:
Constant Field Values

XA_RDONLY

public static final int XA_RDONLY
Error code indicating that the transaction branch was read-only, and has already been committed.

See Also:
Constant Field Values

XA_RETRY

public static final int XA_RETRY
Error code indicating that the method invoked returned without having any effect, and that it may be invoked again. Note that this constant is not defined in JTA 1.0.1, but appears in J2EE(TM) as shipped by SUN.

See Also:
Constant Field Values

XA_HEURMIX

public static final int XA_HEURMIX
Error code indicating that a heuristic mixed decision was made. This indicates that parts of the transaction were committed, while other parts were rolled back.

See Also:
Constant Field Values

XA_HEURRB

public static final int XA_HEURRB
Error code indicating that a heuristic rollback decision was made.

See Also:
Constant Field Values

XA_HEURCOM

public static final int XA_HEURCOM
Error code indicating that a heuristic commit decision was made.

See Also:
Constant Field Values

XA_HEURHAZ

public static final int XA_HEURHAZ
Error code indicating that a heuristic decision may have been made. The outcome of all parts of the transaction is not known, but the outcome of the known parts are either all committed, or all rolled back.

See Also:
Constant Field Values

XA_NOMIGRATE

public static final int XA_NOMIGRATE
Error code indicating that the transaction resumption must happen where the suspension occurred.

See Also:
Constant Field Values

XA_RBBASE

public static final int XA_RBBASE
This is not an error code, but the same as the rollback error code with the lowest number.

See Also:
Constant Field Values

XA_RBROLLBACK

public static final int XA_RBROLLBACK
Rollback error code indicating that the rollback happened for an unspecified reason.

See Also:
Constant Field Values

XA_RBCOMMFAIL

public static final int XA_RBCOMMFAIL
Rollback error code indicating that the rollback happened due to a communications failure.

See Also:
Constant Field Values

XA_RBDEADLOCK

public static final int XA_RBDEADLOCK
Rollback error code indicating that the rollback happened because deadlock was detected.

See Also:
Constant Field Values

XA_RBINTEGRITY

public static final int XA_RBINTEGRITY
Rollback error code indicating that the rollback happened because an internal integrity check failed.

See Also:
Constant Field Values

XA_RBOTHER

public static final int XA_RBOTHER
Rollback error code indicating that the rollback happened for some reason not fitting any of the other rollback error codes.

See Also:
Constant Field Values

XA_RBPROTO

public static final int XA_RBPROTO
Rollback error code indicating that the rollback happened due to a protocol error in the resource manager.

See Also:
Constant Field Values

XA_RBTIMEOUT

public static final int XA_RBTIMEOUT
Rollback error code indicating that the rollback happened because of a timeout.

See Also:
Constant Field Values

XA_RBTRANSIENT

public static final int XA_RBTRANSIENT
Rollback error code indicating that the rollback happened due to a transient failure. The transaction branch may be retried.

See Also:
Constant Field Values

XA_RBEND

public static final int XA_RBEND
This is not an error code, but the same as the rollback error code with the highest number.

See Also:
Constant Field Values
Constructor Detail

XAException

public XAException()
Creates new XAException without detail message.

XAException

public XAException(String msg)
Constructs an XAException with the specified detail message.

Parameters:
msg - the detail message.

XAException

public XAException(int errorCode)
Constructs an XAException for the specified error code.

Parameters:
errorCode - the error code.
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