Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile
Articles by return rspData
SpringBoot集成Mongodb文档数据库 - zhαojh - 博客园
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-mongodb</artifactId> </dependency> spring: data: mongodb: host: 10.30.29.246 port: 16030 authenticationDatabase: admin # 登录用户的认证库 database: nrdt username: admin password: QAZqaz@123321 以下代码实现主要针对集合名称和字段都是未知的情况 @Slf4j @Component public class MongodbService { @Autowired private MongoTemplate mongoTemplate; /** * 新增集合(表) * * @param collName */ public void addCollection(String collName) {...
web层Controller通用处理(表格数据处理、分页数据、sql操作、客户端servlet、字符串工具类)_A尘埃的博客-CSDN博客
BaseController(一) public class BaseController{ protected final Logger logger = LoggerFactory.getLogger(BaseController.class); @InitBinder public void initBinder(WebDataBinder binder){ binder.registerCustomEditor(Date.class, new PropertyEditorSupport() { @Override public void setAsText(String text) { setValue(DateUtils.parseDate(text)); } }); } protected void startPage(){ PageDomain pageDomain = TableSupport.buildPageRequest(); Integer pageNum = pageDomain.getPageNum(); Integer pageSize =...
若依框架列表分页功能失效解决办法_若依框架分页失效_genghaojie123的博客-CSDN博客
在近期针对若依框架进行开发的过程中,发现通过controller层对查询出的列表数据进行修改封装(将部分数据字段做了码值映射处理,整体条数未发生变化)后,分页功能会出现问题:查询列表的时候明明有上百条数据,但却显示total只有10条,且只有一页。经过debug分析发现主要问题存在于以下语句中: return getDataTable(list) 这个方法来自于BaseController这个类,对应方法的具体代码如下: /** * 响应请求分页数据 */ @SuppressWarnings({ "rawtypes", "unchecked" }) protected TableDataInfo getDataTable(List<?> list) { TableDataInfo rspData = new TableDataInfo(); rspData.setCode(HttpStatus.SUCCESS); rspData.setMsg("查询成功"); rspData.setRows(list); rspData.setTotal(new...
Mybatis-plus 两种分页方法(分单表和联表)
一、PageHelper插件分页使用 准备1:引入PageHelper依赖 <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper-spring-boot-starter</artifactId> <version>1.4.6</version> </dependency> 准备2:新建表格分页数据对象 import lombok.Data; import java.io.Serializable; import java.util.List; @Data public class TableDataInfo implements Serializable { private static final long serialVersionUID = 1L; private long total; private List<?> rows; private int code; private String msg; } 准备3:分页数据类 import lombok.Data;...
若依框架ruoyi前后端实现自定义分页功能(ES分页查询)_若依框架分页实现_cgv3的博客-CSDN博客
<pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" /> @PreAuthorize("@ss.hasPermi('xxx:xxx:list')") @GetMapping("/list") public TableDataInfo list(Query query) { Page<TestVo> pageInfo = testService.selectMyPage(query); List<TestVo> list = pageInfo.getContent(); TableDataInfo rspData = new TableDataInfo(); rspData.setCode(HttpStatus.SUCCESS); rspData.setMsg("查询成功"); rspData.setRows(list);...
若依框架以及Mybatis-plus分页插件失效,数据库有多条却只查前十条_mybatisplus查询前10条记录_远走与梦游的博客-CSDN博客
首先分析原因,我是在原来代码的基础上,重新封装了vo类返回给前端,导致的分页失效,首先看若依的分页源码是采用startPage()、getDataTable()两个方法对数据进行分页。 /** * 设置请求分页数据 */ protected void startPage() { PageDomain pageDomain = TableSupport.buildPageRequest(); Integer pageNum = pageDomain.getPageNum(); Integer pageSize = pageDomain.getPageSize(); if (StringUtils.isNotNull(pageNum) && StringUtils.isNotNull(pageSize)) { String orderBy = SqlUtil.escapeOrderBySql(pageDomain.getOrderBy()); PageHelper.startPage(pageNum, pageSize, orderBy); } } /** * 响应请求分页数据 */...
Show More
loading
Actions
Is this you?
As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.Get in touch with return
Contact return, search articles and posts on X, monitor coverage, and track replies from one place.
Learn more about Muck Rack