Package ptolemy.actor.gui

Class MoMLSimpleStatisticalApplication

  • All Implemented Interfaces:
    ExecutionListener, ChangeListener
    public class MoMLSimpleStatisticalApplication
extends MoMLSimpleApplication
    A simple application that reads in a .xml file as a command line argument, runs it and prints out time and memory statistics

    MoMLApplication sets the look and feel, which starts up Swing, so we can't use MoMLApplication for non-graphical simulations.

    We implement the ChangeListener interface so that this class will get exceptions thrown by failed change requests.

    Below is an example use of this class: 

     java -classpath $PTII ptolemy.actor.gui.MoMLSimpleStatisticalApplication -iterations 2 ../../../ptolemy/domains/sdf/demo/OrthogonalCom/OrthogonalCom.xml
    Since:
    Ptolemy II 2.0
    Version:
    $Id$
    Author:
    Christopher Hylands
    Pt.AcceptedRating:
    Red (eal)
    Pt.ProposedRating:
    Red (cxh)

    • Field Detail

      • _commandFlags

        protected java.lang.String[] _commandFlags
        The command-line options that are either present or not.

      • _commandOptions

        protected java.lang.String[][] _commandOptions
        The command-line options that take arguments.

      • _commandTemplate

        protected java.lang.String _commandTemplate
        The form of the command line.

      • _test

        protected static boolean _test
        If true, then auto exit after a few seconds.

    • Constructor Detail

      • MoMLSimpleStatisticalApplication

        public MoMLSimpleStatisticalApplication​(java.lang.String[] args)
                                 throws java.lang.Exception
        Parse the xml file and run it.
        Parameters:
        args - The command line arguments
        Throws:
        java.lang.Exception - If there was a problem parsing or running the model.

    • Method Detail

      • _parseArg

        protected boolean _parseArg​(java.lang.String arg)
                     throws java.lang.Exception
        Parse a command-line argument.
        Parameters:
        arg - The command-line argument to be parsed.
        Returns:
        True if the argument is understood, false otherwise.
        Throws:
        java.lang.Exception - If something goes wrong.

      • _parseArgs

        protected void _parseArgs​(java.lang.String[] args)
                   throws java.lang.Exception
        Parse the command-line arguments.
        Parameters:
        args - The command-line arguments to be parsed.
        Throws:
        java.lang.Exception - If an argument is not understood or triggers an error.

      • main

        public static void main​(java.lang.String[] args)
        Create an instance of a single model and run it.
        Parameters:
        args - The command-line arguments naming the .xml file to run

      • _usage

        protected java.lang.String _usage()
        Return a string summarizing the command-line arguments.
        Returns:
        A usage string.