1 /*
2  * Copyright (c) 2000, 2008, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20  *
21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22  * or visit www.oracle.com if you need additional information or have any
23  * questions.
24  */
25 
26 package sun.nio.ch;
27 
28 import java.io.FileDescriptor;
29 import java.io.IOException;
30 import java.net.ServerSocket;
31 import java.net.Socket;
32 import java.net.ProtocolFamily;
33 import java.nio.channels.*;
34 import java.nio.channels.spi.*;
35 
36 
37 public abstract class SelectorProviderImpl
38     extends SelectorProvider
39 {
40 
openDatagramChannel()41     public DatagramChannel openDatagramChannel() throws IOException {
42         return new DatagramChannelImpl(this);
43     }
44 
openDatagramChannel(ProtocolFamily family)45     public DatagramChannel openDatagramChannel(ProtocolFamily family) throws IOException {
46         return new DatagramChannelImpl(this, family);
47     }
48 
openPipe()49     public Pipe openPipe() throws IOException {
50         return new PipeImpl(this);
51     }
52 
openSelector()53     public abstract AbstractSelector openSelector() throws IOException;
54 
openServerSocketChannel()55     public ServerSocketChannel openServerSocketChannel() throws IOException {
56         return new ServerSocketChannelImpl(this);
57     }
58 
openSocketChannel()59     public SocketChannel openSocketChannel() throws IOException {
60         return new SocketChannelImpl(this);
61     }
62 }
63