序列化和反序列化工具类

public class SerializeUtil {
    /** 序列化对象
     * ＠throws IOException */
    public static byte[] serializeObject(Object object) throws IOException{
        ByteArrayOutputStream saos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(saos);
        oos.writeObject(object);
        oos.flush();
        return saos.toByteArray();

    }

    /** 反序列化对象
     * ＠throws IOException
     * ＠throws ClassNotFoundException */
    public static Object deserializeObject(byte[] buf) throws IOException, ClassNotFoundException{
        Object object=null;
        ByteArrayInputStream sais=new ByteArrayInputStream(buf);
        ObjectInputStream ois = new ObjectInputStream(sais);
        object = ois.readObject();
        return object;
    }
}