/// <summary>Convert a JPPF <c>Task</c> into a <c>BaseDotnetTask</c>.</summary>
/// <param name="job">A JPPF job to which the task belongs</param>
/// <param name="task">The task to convert</param>
/// <returns>A <c>BaseDotnetTask</c> instance, or <c>null</c> if the input task is not an instance of <c>DotnetTaskWrapper</c></returns>
public static BaseDotnetTask AsBaseDotnetTask(this Task task)
{
DotnetTaskWrapper dtw = task as DotnetTaskWrapper;
if (dtw != null)
{
DotnetSerializer ser = new DotnetSerializer();
return((BaseDotnetTask)ser.Deserialize(dtw.getBytes()));
}
return(null);
}
/// <summary>Submit a .Net task to the specified completion service</summary>
/// <param name="executor">The compeletion service to submit the task to</param>
/// <param name="task">The task to submit</param>
/// <returns>A <c>Future</c> instance</returns>
public static Future Submit(this JPPFCompletionService completionService, BaseDotnetTask task)
{
DotnetSerializer ser = new DotnetSerializer();
byte[] bytes = ser.Serialize(task);
DotnetTaskWrapper dtw = new DotnetTaskWrapper(bytes);
//if (task.TimeoutSchedule != null) dtw.setTimeoutSchedule(task.TimeoutSchedule);
dtw.setLoggingEnabled(false);
return(completionService.submit(dtw, dtw));
}
/// <summary>Add a .Net task to the specified job. The .Net task is serialized and the resulting byte[] is
/// held by the returned <c>DotnetTaskWrapper</c> instance on the Java side.
/// <para>This is a method extension to the JPPFJob proxy class generated by jni4net.</para></summary>
/// <param name="job">The job to add the task to</param>
/// <param name="task">The task to add</param>
/// <param name="loggingEnabled">Whether the Java wrapper for this task will print messages to the console during its execution</param>
/// <returns>A <c>Task</c> instance</returns>
public static Task add(this JPPFJob job, BaseDotnetTask task, bool loggingEnabled)
{
DotnetSerializer ser = new DotnetSerializer();
byte[] bytes = ser.Serialize(task);
DotnetTaskWrapper dtw = new DotnetTaskWrapper(bytes);
if (task.TimeoutSchedule != null)
{
dtw.setTimeoutSchedule(task.TimeoutSchedule);
}
dtw.setLoggingEnabled(loggingEnabled);
return(job.add(dtw));
}
