javax.transaction
Interface Status

public interface Status

The Status interface defines the static variable for transaction status code.

Field Summary

static int	STATUS_ACTIVE A transaction is associated with the target object and it is in the active state.
static int	STATUS_COMMITTED A transaction is associated with the target object and it has been committed.
static int	STATUS_COMMITTING A transaction is associated with the target object and it is in the process of committing.
static int	STATUS_MARKED_ROLLBACK A transaction is associated with the target object and it has been marked for rollback, perhaps as a result of a setRollbackOnly operation.
static int	STATUS_NO_TRANSACTION No transaction is currently associated with the target object.
static int	STATUS_PREPARED A transaction is associated with the target object and it has been prepared, i.e.
static int	STATUS_PREPARING A transaction is associated with the target object and it is in the process of preparing.
static int	STATUS_ROLLEDBACK A transaction is associated with the target object and the outcome has been determined as rollback.
static int	STATUS_ROLLING_BACK A transaction is associated with the target object and it is in the process of rolling back.
static int	STATUS_UNKNOWN A transaction is associated with the target object but its current status cannot be determined.

Field Detail

STATUS_ACTIVE

public static final int STATUS_ACTIVE

A transaction is associated with the target object and it is in the active state. An implementation returns this status after a transaction has been started and prior to a Coordinator issuing any prepares unless the transaction has been marked for rollback.

STATUS_MARKED_ROLLBACK

public static final int STATUS_MARKED_ROLLBACK

A transaction is associated with the target object and it has been marked for rollback, perhaps as a result of a setRollbackOnly operation.

STATUS_PREPARED

public static final int STATUS_PREPARED

A transaction is associated with the target object and it has been prepared, i.e. all subordinates have responded Vote.Commit. The target object may be waiting for a superior's instruction as how to proceed.

STATUS_COMMITTED

public static final int STATUS_COMMITTED

A transaction is associated with the target object and it has been committed. It is likely that heuristics exists, otherwise the transaction would have been destroyed and NoTransaction returned.

STATUS_ROLLEDBACK

public static final int STATUS_ROLLEDBACK

A transaction is associated with the target object and the outcome has been determined as rollback. It is likely that heuristics exist, otherwise the transaction would have been destroyed and NoTransaction returned.

STATUS_UNKNOWN

public static final int STATUS_UNKNOWN

A transaction is associated with the target object but its current status cannot be determined. This is a transient condition and a subsequent invocation will ultimately return a different status.

STATUS_NO_TRANSACTION

public static final int STATUS_NO_TRANSACTION

No transaction is currently associated with the target object. This will occur after a transaction has completed.

STATUS_PREPARING

public static final int STATUS_PREPARING

A transaction is associated with the target object and it is in the process of preparing. An implementation returns this status if it has started preparing, but has not yet completed the process, probably because it is waiting for responses to prepare from one or more Resources.

STATUS_COMMITTING

public static final int STATUS_COMMITTING

A transaction is associated with the target object and it is in the process of committing. An implementation returns this status if it has decided to commit, but has not yet completed the process, probably because it is waiting for responses from one or more Resources.

STATUS_ROLLING_BACK

public static final int STATUS_ROLLING_BACK

A transaction is associated with the target object and it is in the process of rolling back. An implementation returns this status if it has decided to rollback, but has not yet completed the process, probably because it is waiting for responses from one or more Resources.