JavaIO.java

/*
 * Apache License
 * Version 2.0, January 2004
 * http://www.apache.org/licenses/
 *
 *    Copyright 2013 Aurelian Tutuianu
 *    Copyright 2014 Aurelian Tutuianu
 *    Copyright 2015 Aurelian Tutuianu
 *    Copyright 2016 Aurelian Tutuianu
 *
 *    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 rapaio.io;

import java.io.*;

/**
 * @author <a href="mailto:padreati@yahoo.com>Aurelian Tutuianu</a>
 */
public class JavaIO {

    public static Object restoreFromFile(String file) throws IOException, ClassNotFoundException {
        return restoreFromFile(new File(file));
    }

    public static Object restoreFromFile(File file) throws IOException, ClassNotFoundException {
        FileInputStream fileIn = new FileInputStream(file);
        ObjectInputStream in = new ObjectInputStream(fileIn);
        return in.readObject();
    }

    public static void storeToFile(Object object, String file) throws IOException {
        storeToFile(object, new File(file));
    }

    public static void storeToFile(Object object, File file) throws IOException {
        FileOutputStream fileOut = new FileOutputStream(file);
        ObjectOutputStream out = new ObjectOutputStream(fileOut);
        out.writeObject(object);
    }

}