Package org.esa.snap.core.gpf.graph

Interface GraphProcessingObserver

All Known Implementing Classes:
CommandLineTool
public interface GraphProcessingObserver
This interface can be implemented and added to the GraphProcessor to get informed about processing steps of a graph.
Since:
4.1
See Also:

  • Method Details

    • graphProcessingStarted

      void graphProcessingStarted(GraphContext graphContext)
      It is invoked when the graph starts its processing.
      Parameters:
      graphContext - the graph context being processed

    • graphProcessingStopped

      void graphProcessingStopped(GraphContext graphContext)
      It is invoked when the graph stops its processing.
      Parameters:
      graphContext - the graph context being processed

    • tileProcessingStarted

      void tileProcessingStarted(GraphContext graphContext, Rectangle tileRectangle)
      It is invoked when the processing of the rectangle starts.
      Parameters:
      graphContext - the graph context being processed
      tileRectangle - the rectangle currently processed

    • tileProcessingStopped

      void tileProcessingStopped(GraphContext graphContext, Rectangle tileRectangle)
      It is invoked when the processing of the rectangle is done.
      Parameters:
      graphContext - the graph context being processed
      tileRectangle - the rectangle currently processed