CVS: Tapestry/framework/src/net/sf/tapestry/util/io ResolvingObjectInputStream.java,NONE,1.1.2.1 SerializableAdaptor.java,1.6,1.6.2.1

Update of /cvsroot/tapestry/Tapestry/framework/src/net/sf/tapestry/util/io
In directory sc8-pr-cvs1:/tmp/cvs-serv7504/framework/src/net/sf/tapestry/util/io

Modified Files:
      Tag: hship-2-3
	SerializableAdaptor.java 
Added Files:
      Tag: hship-2-3
	ResolvingObjectInputStream.java 
Log Message:
Extract ResolvingObjectInputStream into a generally available class.

--- NEW FILE: ResolvingObjectInputStream.java ---
package net.sf.tapestry.util.io;

import java.io.*;

import net.sf.tapestry.IResourceResolver;

/**
 *  Specialized subclass of {@link java.io.ObjectInputStream}
 *  that knows how to resolve classes with a non-default
 *  class loader (represented by an instance of
 *  {@link net.sf.tapestry.IResourceResolver}).
 *
 *  @author Howard Lewis Ship
 *  @version $Id: ResolvingObjectInputStream.java,v 1.1.2.1 2003/01/02 03:02:25 hship Exp $
 *  @since 2.4
 *
 **/

public class ResolvingObjectInputStream extends ObjectInputStream
{
    private IResourceResolver _resolver;

    public ResolvingObjectInputStream(IResourceResolver resolver, InputStream input) throws IOException
    {
        super(input);

        _resolver = resolver;
    }

    /**
     *  Overrides the default implementation to
     *  have the resource resolver find the class.
     * 
     **/

    protected Class resolveClass(ObjectStreamClass v) throws IOException, ClassNotFoundException
    {
        return _resolver.findClass(v.getName());
    }
}
Index: SerializableAdaptor.java
===================================================================
RCS file: /cvsroot/tapestry/Tapestry/framework/src/net/sf/tapestry/util/io/SerializableAdaptor.java,v
retrieving revision 1.6
retrieving revision 1.6.2.1
diff -C2 -d -r1.6 -r1.6.2.1
*** SerializableAdaptor.java	27 Nov 2002 17:58:44 -0000	1.6
--- SerializableAdaptor.java	2 Jan 2003 03:02:25 -0000	1.6.2.1
***************
*** 34,66 ****
  class SerializableAdaptor implements ISqueezeAdaptor
  {
-     /**
-      *  Private class used for resolving classes when reading
-      *  a stream.
-      * 
-      **/
- 
-     private static class ResolvingObjectInputStream extends ObjectInputStream
-     {
-         private IResourceResolver _resolver;
- 
-         private ResolvingObjectInputStream(IResourceResolver resolver, InputStream input) throws IOException
-         {
-             super(input);
- 
-             _resolver = resolver;
-         }
- 
-         /**
-          *  Overrides the default implementation to
-          *  have the resource resolver find the class.
-          * 
-          **/
- 
-         protected Class resolveClass(ObjectStreamClass v) throws IOException, ClassNotFoundException
-         {
-             return _resolver.findClass(v.getName());
-         }
-     }
- 
      private static final String PREFIX = "O";
  
--- 34,37 ----



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