oracle.ideimpl.webupdate.task
Class DeleteFile

java.lang.Object
  oracle.ideimpl.webupdate.task.AtomicTask
      oracle.ideimpl.webupdate.task.DeleteFile

public class DeleteFile
extends AtomicTask

Atomically delete a file. The file will be moved out of the way in perform() and actually physically deleted in commit().

Constructor Summary

DeleteFile(java.io.File file)

Method Summary

void	commit(TaskContext tc) Commit this task.
void	perform(TaskContext tc) Perform this task.
void	rollback(TaskContext tc) Roll this task back.

Methods inherited from class oracle.ideimpl.webupdate.task.AtomicTask

getProperties, pause

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteFile

public DeleteFile(java.io.File file)

Method Detail

perform

public void perform(TaskContext tc)
             throws TaskFailedException

Perform this task.

Specified by:

perform in class AtomicTask

Throws:

TaskFailedException

rollback

public void rollback(TaskContext tc)
              throws TaskFailedException

Roll this task back.

Specified by:

rollback in class AtomicTask

Throws:

TaskFailedException

commit

public void commit(TaskContext tc)
            throws TaskFailedException

Commit this task. This may be used if the work carried out in perform() creates backups or other temporary changes which must be committed only if all tasks in a set are successful.

Overrides:

commit in class AtomicTask

Throws:

TaskFailedException