Subversion Repositories openrisc

/* Main.java -- RMI stub generator.

   Copyright (C) 2006 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation; either version 2, or (at your option)

any later version.

GNU Classpath is distributed in the hope that it will be useful, but

WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

General Public License for more details.

You should have received a copy of the GNU General Public License

along with GNU Classpath; see the file COPYING.  If not, write to the

Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA

02110-1301 USA.

Linking this library statically or dynamically with other modules is

making a combined work based on this library.  Thus, the terms and

conditions of the GNU General Public License cover the whole

combination.

As a special exception, the copyright holders of this library give you

permission to link this library with independent modules to produce an

executable, regardless of the license terms of these independent

modules, and to copy and distribute the resulting executable under

terms of your choice, provided that you also meet, for each linked

independent module, the terms and conditions of the license of that

module.  An independent module is a module which is not derived from

or based on this library.  If you modify this library, you may extend

this exception to your version of the library, but you are not

obligated to do so.  If you do not wish to do so, delete this

exception statement from your version. */

package gnu.classpath.tools.rmic;

import gnu.classpath.tools.common.ClasspathToolParser;

import gnu.classpath.tools.getopt.Option;

import gnu.classpath.tools.getopt.OptionException;

import gnu.classpath.tools.getopt.Parser;

import java.util.ArrayList;

/**

 * Generates the ordinary stubs (not GIOP based) for java.rmi.*  package.

 *

 * @author Audrius Meskauskas (AudriusA@Bioinformatics.org)

 */

public class Main

{

  private boolean noWrite;

  private boolean warnings = true;

  private boolean verbose;

  private boolean force;

  private String classpath = ".";

  private String outputDirectory = ".";

  private boolean poa;

  private boolean need11Stubs = false;

  private boolean need12Stubs = true;

  private boolean keep;

  private boolean iiop;

  /**

   * Specifies whether or not JRMP mode was explicitly requested.

   */

  private boolean jrmp;

  private Parser initializeParser()

  {

    Parser parser = new ClasspathToolParser("rmic", true); //$NON-NLS-1$

    parser.setHeader(Messages.getString("Main.Usage")); //$NON-NLS-1$

    parser.add(new Option("nowarn", //$NON-NLS-1$

                          Messages.getString("Main.NoWarn")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          warnings = false;

        }

      });

    parser.add(new Option("nowrite", //$NON-NLS-1$

                          Messages.getString("Main.NoWrite")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          noWrite = true;

        }

      });

    parser.add(new Option("verbose", //$NON-NLS-1$

                          Messages.getString("Main.Verbose")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          verbose = true;

        }

      });

    parser.add(new Option("d", //$NON-NLS-1$

                          Messages.getString("Main.DirOpt"), //$NON-NLS-1$

                          Messages.getString("Main.DirArg")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          outputDirectory = argument;

        }

      });

    parser.add(new Option("classpath", //$NON-NLS-1$

                          Messages.getString("Main.ClasspathOpt"), //$NON-NLS-1$

                          Messages.getString("Main.ClasspathArg")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          classpath = argument;

        }

      });

    parser.add(new Option("bootclasspath", //$NON-NLS-1$

                          Messages.getString("Main.BootclasspathOpt"), //$NON-NLS-1$

                          Messages.getString("Main.BootclasspathArg")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

        }

      });

    parser.add(new Option("extdirs", //$NON-NLS-1$

                          Messages.getString("Main.ExtdirsOpt"), //$NON-NLS-1$

                          Messages.getString("Main.ExtdirsArg")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

        }

      });

    parser.add(new Option("iiop", //$NON-NLS-1$

                          Messages.getString("Main.IIOP")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          iiop = true;

        }

      });

    parser.add(new Option("always", //$NON-NLS-1$

                          Messages.getString("Main.Always")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          force = true;

        }

      });

    parser.add(new Option("alwaysgenerate", //$NON-NLS-1$

                          Messages.getString("Main.AlwaysGenerate")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          force = true;

        }

      });

    parser.add(new Option("nolocalstubs", //$NON-NLS-1$

                          Messages.getString("Main.NoLocalStubs")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

        }

      });

    parser.add(new Option("poa", //$NON-NLS-1$

                          Messages.getString("Main.POA")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          poa = true;

        }

      });

    parser.add(new Option("keep", //$NON-NLS-1$

                          Messages.getString("Main.Keep")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          keep = true;

        }

      });

    parser.add(new Option("keepgenerated", //$NON-NLS-1$

                          Messages.getString("Main.KeepGenerated")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          keep = true;

        }

      });

    parser.add(new Option("v1.1", //$NON-NLS-1$

                          Messages.getString("Main.v11")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          need11Stubs = true;

          need12Stubs = false;

          jrmp = true;

        }

      });

    parser.add(new Option("v1.2", //$NON-NLS-1$

                          Messages.getString("Main.v12")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          jrmp = true;

        }

      });

    parser.add(new Option("vcompat", //$NON-NLS-1$

                          Messages.getString("Main.vcompat")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

          need11Stubs = true;

          need12Stubs = true;

          jrmp = true;

        }

      });

    parser.add(new Option("g", //$NON-NLS-1$

                          Messages.getString("Main.DebugInfo")) //$NON-NLS-1$

      {

        public void parsed(String argument) throws OptionException

        {

        }

      });

    return parser;

  }

  private void run(String[] args)

  {

    Parser p = initializeParser();

    String[] files = p.parse(args);

    if (files.length == 0)

      {

        p.printHelp();

        System.exit(1);

      }

    ArrayList backends = new ArrayList();

    // FIXME: need an IDL RmicBackend

    // FIXME: need a ClassGiopRmicCompiler RmicBackend

    if (iiop)

      {

        backends.add(new SourceGiopRmicCompiler());

        if (jrmp)

          {

            // Both IIOP and JRMP stubs were requested.

            backends.add(new ClassRmicCompiler());

            // FIXME: SourceRmicCompiler should support v1.1

            if (keep)

              backends.add(new SourceRmicCompiler());

          }

      }

    else

      {

        backends.add(new ClassRmicCompiler());

        if (keep)

          backends.add(new SourceRmicCompiler());

      }

    for (int i = 0; i < backends.size(); i++)

      {

        RmicBackend b = (RmicBackend) backends.get(i);

        b.setup(keep, need11Stubs, need12Stubs,

                iiop, poa, false, warnings,

                noWrite,  verbose, force, classpath,

                null, null, outputDirectory);

        if (!b.run(files))

          System.exit(1);

      }

  }

  /**

   * The RMI compiler entry point.

   */

  public static void main(String[] args)

  {

    Main rmicprogram = new Main();

    try

      {

        rmicprogram.run(args);

      }

    catch (Exception e)

      {

        System.err.println(Messages.getString("Main.InternalError")); //$NON-NLS-1$

        e.printStackTrace(System.err);

        System.exit(1);

      }

  }

}