Hi,

I have the following interface OperationListener interface ( it's for
an open source project I helping out with). Well the idea behind the
interface is to monitor operations taking place simlair to the
eclipse IProgressMonitor.

Then I have an operation like:

myApp.operationDel( file, operationListener);

I don't know how to implement the interface.

Any ideas ?

cheers,

mike

public interface OperationListener {

   /**
    * Notifies the receiver that the specified operation has started.
    *
    * @param amountOfWork
    *            the amount of expected work
    */
   void startedOperation(int amountOfWork);

   /** /**
    * Notifies the receiver that the specified operation finished.
    * <p>
    * Note that t
    * Notifies the receiver about progress of the specified
operation.
    *
    * @param ticks
    *            the progress
    */
   void worked(int ticks);

   /**
    * Notifies the receiver that an operation is still ongoing but
    * that no progress information is available.
    *
    */
   void ping();

   /**
    * Notifies the receiver that the specified operation finished.
    * <p>
    * Note that the listener may not be notified if an exeception
occurs while
    * performing the operation.
    * </p>
    */
   void finishedOperation();

   /**
    * Notifies the caller if the operation should be canceled.
    *
    * @return <code>true</code> if the caller (the ClearCase
interface)
    *         should cancel the current operation, <code>false</code>
    *         otherwise
    */
   boolean isCanceled();
}