java之數組和對象的互轉

java
 * 對象轉bytes和bytes轉對象
 * 
 * @project order
 * @fileName ByteUtil.java
 * @Description
 * @author light-zhang
 * @date 2019年5月16日
 * @version 1.0.0
 */
public class ByteUtil {
    /**
     * 對象轉數組
     * 
     * @param obj
     * @return
     */
    public static byte[] serialize(Object object) {
        byte[] bytes = null;
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        try {
            ObjectOutputStream oos = new ObjectOutputStream(bos);
            oos.writeObject(object);
            oos.flush();
            bytes = CompressUtil.compress(bos.toByteArray());// 在這里對byte壓縮
            oos.close();
            bos.close();
        } catch (IOException ex) {
            Assert.RuntimeException("Object轉byte[]出現錯誤");
            ex.printStackTrace();
        }
        return bytes;
    }

    /**
     * 數組轉對象
     * 
     * @param bytes
     * @return
     */
    public static Object deserialize(byte[] bytes) {
        Object object = null;
        try {
            ByteArrayInputStream bis = new ByteArrayInputStream(CompressUtil.uncompress(bytes));// 在這里解壓
            ObjectInputStream ois = new ObjectInputStream(bis);
            object = ois.readObject();
            ois.close();
            bis.close();
        } catch (IOException ex) {
            ex.printStackTrace();
        } catch (ClassNotFoundException ex) {
            Assert.RuntimeException("byte[]轉對象錯誤");
            ex.printStackTrace();
        }
        return object;
    }

}