| /* LocalServerSocket.java -- a unix domain server socket. |
| Copyright (C) 2006 Free Software Foundation, Inc. |
| |
| This file is a 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 of the License, 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; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin St, 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.java.net.local; |
| |
| import java.io.IOException; |
| |
| import java.net.InetAddress; |
| import java.net.ServerSocket; |
| import java.net.Socket; |
| import java.net.SocketAddress; |
| import java.net.SocketException; |
| |
| public final class LocalServerSocket extends ServerSocket |
| { |
| |
| // Fields. |
| // ------------------------------------------------------------------------- |
| |
| private LocalSocketImpl myImpl; |
| private boolean closed; |
| |
| // Constructors. |
| // ------------------------------------------------------------------------- |
| |
| public LocalServerSocket () throws IOException |
| { |
| myImpl = new LocalSocketImpl (); |
| } |
| |
| public LocalServerSocket (SocketAddress bindPoint) throws IOException |
| { |
| this (); |
| bind (bindPoint); |
| } |
| |
| // Instance methods. |
| // ------------------------------------------------------------------------- |
| |
| public void bind (SocketAddress bindPoint) throws IOException |
| { |
| bind (bindPoint, 0); |
| } |
| |
| public void bind (SocketAddress bindPoint, int backlog) throws IOException |
| { |
| myImpl.doCreate (); |
| myImpl.bind (bindPoint); |
| myImpl.listen (backlog); |
| } |
| |
| public InetAddress getInetAddress () |
| { |
| return null; |
| } |
| |
| public int getLocalPort () |
| { |
| return -1; |
| } |
| |
| public SocketAddress getLocalSocketAddress () |
| { |
| return myImpl.getLocalAddress (); |
| } |
| |
| public Socket accept () throws IOException |
| { |
| LocalSocket s = new LocalSocket (true); |
| myImpl.accept (s.getLocalImpl()); |
| s.localConnected = true; |
| return s; |
| } |
| |
| public void close () throws IOException |
| { |
| myImpl.close (); |
| myImpl.unlink (); |
| closed = true; |
| } |
| |
| public boolean isBound () |
| { |
| return myImpl.getLocalAddress () != null; |
| } |
| |
| public boolean isClosed () |
| { |
| return closed; |
| } |
| |
| public void setSoTimeout (int timeout) |
| { |
| throw new UnsupportedOperationException ("local sockets do not support timeouts"); |
| } |
| |
| public int getSoTimeout () |
| { |
| throw new UnsupportedOperationException ("local sockets do not support timeouts"); |
| } |
| |
| public void setReuseAddress (boolean b) |
| { |
| throw new UnsupportedOperationException ("local sockets do not support reuse address"); |
| } |
| |
| public boolean getReuseAddress () |
| { |
| throw new UnsupportedOperationException ("local sockets do not support reuse address"); |
| } |
| |
| public String toString () |
| { |
| return LocalServerSocket.class.getName() + " [ address=" |
| + myImpl.getLocalAddress() + " ]"; |
| } |
| |
| public void setReceiveBufferSize (int size) |
| { |
| throw new UnsupportedOperationException ("local sockets do not support buffer size"); |
| } |
| |
| public int getReceiveBufferSize () |
| { |
| throw new UnsupportedOperationException ("local sockets do not support buffer size"); |
| } |
| |
| public void setSendBufferSize (int size) |
| { |
| throw new UnsupportedOperationException ("local sockets do not support buffer size"); |
| } |
| |
| public int getSendBufferSize () |
| { |
| throw new UnsupportedOperationException ("local sockets do not support buffer size"); |
| } |
| } |