新建德森项目分支

skyouc

2024-12-21 c635d78b479510ebe2556a420948effcd30a0731

 zy-asrs-common/src/main/java/com/zy/asrs/common/utils/ListUtils.java

@@ -1,24 +1,24 @@
package com.zy.asrs.common.utils;

import java.io.*;
import java.util.List;
import java.util.Map;

/**
 * Created by vincent on 2020/10/17
 */
public class ListUtils {

    public static List<Map> deepCopy(List<Map> src) throws IOException, ClassNotFoundException {
        ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
        ObjectOutputStream out = new ObjectOutputStream(byteOut);
        out.writeObject(src);

        ByteArrayInputStream byteIn = new ByteArrayInputStream(byteOut.toByteArray());
        ObjectInputStream in = new ObjectInputStream(byteIn);
        @SuppressWarnings("unchecked")
        List<Map> dest = (List<Map>) in.readObject();
        return dest;
    }

}
package com.zy.asrs.common.utils;



import java.io.*;

import java.util.List;

import java.util.Map;



/**

 * Created by vincent on 2020/10/17

 */

public class ListUtils {



    public static List<Map> deepCopy(List<Map> src) throws IOException, ClassNotFoundException {

        ByteArrayOutputStream byteOut = new ByteArrayOutputStream();

        ObjectOutputStream out = new ObjectOutputStream(byteOut);

        out.writeObject(src);



        ByteArrayInputStream byteIn = new ByteArrayInputStream(byteOut.toByteArray());

        ObjectInputStream in = new ObjectInputStream(byteIn);

        @SuppressWarnings("unchecked")

        List<Map> dest = (List<Map>) in.readObject();

        return dest;

    }



}