ByteBufferImpl.java, [...]: New files.

2002-11-18  Michael Koch <konqueror@gmx.de>

	* gnu/java/nio/ByteBufferImpl.java,
	gnu/java/nio/CharBufferImpl.java,
	gnu/java/nio/DatagramChannelImpl.java,
	gnu/java/nio/DoubleBufferImpl.java,
	gnu/java/nio/FileChannelImpl.java,
	gnu/java/nio/FloatBufferImpl.java,
	gnu/java/nio/IntBufferImpl.java,
	gnu/java/nio/LongBufferImpl.java,
	gnu/java/nio/PipeImpl.java,
	gnu/java/nio/SelectionKeyImpl.java,
	gnu/java/nio/SelectorImpl.java,
	gnu/java/nio/SelectorProviderImpl.java,
	gnu/java/nio/ServerSocketChannelImpl.java,
	gnu/java/nio/ShortBufferImpl.java,
	gnu/java/nio/SocketChannelImpl.java,
	java/nio/DoubleBuffer.java,
	java/nio/FloatBuffer.java,
	java/nio/IntBuffer.java,
	java/nio/LongBuffer.java,
	java/nio/ShortBuffer.java,
	java/nio/channels/FileChannel.java: New files.

From-SVN: r59216

libjava/gnu/java/nio/ServerSocketChannelImpl.java

@@ -0,0 +1,118 @@
+/* ServerSocketChannelImpl.java -- 
+   Copyright (C) 2002 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., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 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.java.nio;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.ServerSocket;
+import java.net.SocketAddress;
+import java.nio.channels.ServerSocketChannel;
+import java.nio.channels.SocketChannel;
+import java.nio.channels.spi.SelectorProvider;
+
+class ServerSocketChannelImpl extends ServerSocketChannel
+{
+  ServerSocket sock_object;
+  int fd;
+//   int local_port;
+  boolean blocking = true;
+  boolean connected = false;
+//   InetSocketAddress sa;
+
+//   private static native int NioSocketAccept (ServerSocketChannelImpl server, 
+//                                              SocketChannelImpl s);
+
+  private static int NioSocketAccept (ServerSocketChannelImpl server, 
+                                      SocketChannelImpl s)
+  {
+    return 0;
+  }
+
+  protected ServerSocketChannelImpl (SelectorProvider provider)
+  {
+    super (provider);
+    fd = SocketChannelImpl.SocketCreate ();
+
+    try
+      {
+        sock_object = new ServerSocket ();
+      }
+    catch (IOException e)
+      {
+        System.err.println ("ServerSocket could not be created.");
+      }
+  }
+ 
+  public void finalizer()
+  {
+    if (connected)
+	    {
+        try
+          {
+            close();
+          }
+        catch (Exception e)
+          {
+          }
+	    }
+  }
+
+  protected void implCloseSelectableChannel ()
+  {
+    connected = false;
+    SocketChannelImpl.SocketClose (fd);
+    fd = SocketChannelImpl.SocketCreate ();
+  }
+
+  protected void implConfigureBlocking (boolean block)
+  {
+  }
+
+  public SocketChannel accept ()
+  {
+    SocketChannelImpl result = new SocketChannelImpl (provider ());
+    result.sa = new InetSocketAddress (0);
+    int res = NioSocketAccept (this, result);
+    return result;
+  }
+
+  public ServerSocket socket ()
+  {
+    return sock_object;
+  }
+}