Package oracle.as.scheduler

Interface RemoteCancellableExecutable

All Superinterfaces:
Executable, RemoteExecutable, Serializable
public interface RemoteCancellableExecutable extends RemoteExecutable
Contract by which a client EJB executable can also be cancelled. This interface is typically implemented by ESS-EJB implementation when both execution and cancellation of a job is required.

When a EJB job request is cancelled, Oracle Enterprise Scheduler determines if the job class implements the RemoteCancellableExecutable interface, and if so, calls the cancel method to notify the client class of the request cancellation.

The job implementation is responsible for stopping the remote execution.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    cancel(RequestExecutionContext context, RequestParameters requestParams)
    Invoked by Enterprise Scheduler when a ejb job request is cancelled.

    Methods inherited from interface oracle.as.scheduler.Executable

    execute

  • Method Details

    • cancel

      void cancel(RequestExecutionContext context, RequestParameters requestParams)
      Invoked by Enterprise Scheduler when a ejb job request is cancelled. This method must eventually return control to the caller.
      Parameters:
      context - the request execution context
      requestParams - the request parameters