Source for gnu.java.io.ClassLoaderObjectInputStream

   1: /* gnu.java.io.ClassLoaderObjectInputStream
   2:    Copyright (C) 1998 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: 
  39: package gnu.java.io;
  40: 
  41: import java.io.IOException;
  42: import java.io.InputStream;
  43: import java.io.ObjectInputStream;
  44: import java.io.StreamCorruptedException;
  45: 
  46: /**
  47:  * ClassLoaderObjectInputStream is ObjectInputStream, with
  48:  * the ability to use a specific ClassLoader.
  49:  *
  50:  * @author Geoff Berry
  51:  * @version 1.1.0, 29 Jul 1998
  52:  */
  53: 
  54: public class ClassLoaderObjectInputStream extends ObjectInputStream {
  55:         ClassLoader myClassLoader;
  56: 
  57:         /** Create the new ClassLoaderObjectInputStream.
  58:          * @param in the InputStream to read the Objects from.
  59:          * @param myClassLoader the ClassLoader to load classes
  60:          *        with.
  61:          */
  62:         public ClassLoaderObjectInputStream(InputStream in, ClassLoader myClassLoader) throws IOException,StreamCorruptedException {
  63:                 super(in);
  64:                 this.myClassLoader = myClassLoader;
  65:         }
  66: 
  67:         /** Overriden method to use the loadClass() method from
  68:          * the ClassLoader.
  69:          */
  70:         public Class resolveClass(String name) throws IOException, ClassNotFoundException {
  71:                 return myClassLoader.loadClass(name);
  72:         }
  73: }