IoUtils.java

/*
 * Digital Audio Access Protocol (DAAP) Library
 * Copyright (C) 2004-2010 Roger Kapsi
 *
 * Licensed 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 org.ardverk.daap.io;

import java.io.Closeable;
import java.io.IOException;
import java.net.Socket;

public class IoUtils {

    private IoUtils() {}
    
    public static boolean close(Closeable c) {
        if (c != null) {
            try {
                 c.close();
                 return true;
            } catch (IOException ignore) {
            }
        }
        return false;
    }
    
    public static boolean closeAll(Closeable... c) {
        boolean success = true;
        for (Closeable closeable : c) {
            success &= close(closeable);
        }
        return success;
    }
    
    public static boolean close(Socket socket) {
        if (socket != null) {
            try {
                 socket.close();
                 return true;
            } catch (IOException ignore) {
            }
        }
        return false;
    }
}