JAVA批量审批怎么写,Java批量写入

package com.example.demo;

import java.util.ArrayList;

import java.util.List;

public class BatchTest {

/**

* 批量写入

*

* @param args

*/

public static void main(String[] args) {

List list = reterList();

int j = 0;

//批量写入数据量

int batchNum = 10;

int batchNum_bak = 10;

int total = list.size();

while (true) {

list.subList(j, j = j + batchNum).forEach(x -> {

//执行业务逻辑

System.out.println(x);

});

batchNum = ((total - j) % batchNum_bak) == 0 ? batchNum_bak : ((total - j) % batchNum_bak);

if (j >= total) {

return;

}

}

}

/**

* 造数据

*

* @return

*/

public static List reterList() {

List list = new ArrayList<>();

for (int i = 0; i < 103; i++) {

list.add(i + "");

}

return list;

}

}

标签：batchNum,Java,批量,int,list,写入,total,List,bak

来源： https://www.cnblogs.com/coderdxj/p/13872335.html