/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package javax.net;

import java.io.IOException;
import java.net.InetAddress;
import java.net.ServerSocket;

final class DefaultServerSocketFactory extends ServerSocketFactory {

    @Override
    public ServerSocket createServerSocket() throws IOException {
        return new ServerSocket();
    }

    @Override
    public ServerSocket createServerSocket(int port) throws IOException {
        return new ServerSocket(port);
    }

    @Override
    public ServerSocket createServerSocket(int port, int backlog) throws IOException {
        return new ServerSocket(port, backlog);
    }

    @Override
    public ServerSocket createServerSocket(int port, int backlog, InetAddress iAddress)
            throws IOException {
        return new ServerSocket(port, backlog, iAddress);
    }
}
