001/* Remove Graphical Classes Application.
002
003 Copyright (c) 1998-2018 The Regents of the University of California.
004 All rights reserved.
005 Permission is hereby granted, without written agreement and without
006 license or royalty fees, to use, copy, modify, and distribute this
007 software and its documentation for any purpose, provided that the above
008 copyright notice and the following two paragraphs appear in all copies
009 of this software.
010
011 IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY
012 FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
013 ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
014 THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
015 SUCH DAMAGE.
016
017 THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
018 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
019 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
020 PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
021 CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
022 ENHANCEMENTS, OR MODIFICATIONS.
023
024 PT_COPYRIGHT_VERSION_2
025 COPYRIGHTENDKEY
026
027 */
028package ptolemy.moml.filter;
029
030import ptolemy.actor.injection.ActorModuleInitializer;
031import ptolemy.kernel.util.NamedObj;
032import ptolemy.moml.MoMLParser;
033import ptolemy.util.StringUtilities;
034
035///////////////////////////////////////////////////////////////////
036//// RemoveGraphicalClasses Application
037
038/** An application that removes graphical classes.
039
040 @author  Edward A. Lee, Christopher Hylands
041 @version $Id$
042 @since Ptolemy II 11.0
043 @Pt.ProposedRating Red (cxh)
044 @Pt.AcceptedRating Red (cxh)
045 */
046public class RemoveGraphicalClassesApplication {
047
048    // The main() method was moved from RemoveGraphicaClasses so
049    // that we could avoid a dependency on ActorModuleInitializer in
050    // Triquetrum.
051
052    /** Read in a MoML file, remove graphical classes and
053     *  write the results to standard out.
054     *  <p> For example, to remove the graphical classes from
055     *  a file called <code>RemoveGraphicalClasses.xml</code>
056     *  <pre>
057     *  java -classpath "$PTII" ptolemy.moml.filter.RemoveGraphicalClassesApplication test/RemoveGraphicalClasses.xml &gt; output.xml
058     *  </pre>
059     *  @param args An array of one string
060     *  <br> The name of the MoML file to be cleaned.
061     *  @exception Exception If there is a problem reading or writing
062     *  a file.
063     */
064    public static void main(String[] args) throws Exception {
065        try {
066            // The HandSimDroid work in $PTII/ptserver uses dependency
067            // injection to determine which implementation actors such as
068            // Const and Display to use.  This method reads the
069            // ptolemy/actor/ActorModule.properties file.</p>
070            ActorModuleInitializer.initializeInjector();
071
072            MoMLParser parser = new MoMLParser();
073
074            // The list of filters is static, so we reset it in case there
075            // filters were already added.
076            MoMLParser.setMoMLFilters(null);
077
078            // Add the backward compatibility filters.
079            MoMLParser.setMoMLFilters(BackwardCompatibility.allFilters());
080
081            MoMLParser.addMoMLFilter(new RemoveGraphicalClasses());
082            MoMLParser.addMoMLFilter(new HideAnnotationNames());
083            NamedObj topLevel = parser.parseFile(args[0]);
084            System.out.println(topLevel.exportMoML());
085        } catch (Throwable throwable) {
086            System.err.println("Failed to filter \"" + args[0] + "\"");
087            throwable.printStackTrace();
088            StringUtilities.exit(1);
089        }
090    }
091}