Spring Boot integrated Pagehelper paging plugin

Source: Internet
Author: User

Spring Boot Integrated Pagehelper Paging Plugin

Test environment:

Spring Boot version 2.0.0.m7

MyBatis Starter Version 1.3.1

JDK 1.8

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1. Maven introduces Pagehelper related jar packages
        <!--Paging plugin Pagehelper -        <Dependency>            <groupId>Com.github.pagehelper</groupId>            <Artifactid>Pagehelper</Artifactid>            <version>5.0.0</version>        </Dependency>        <Dependency>            <groupId>Com.github.pagehelper</groupId>            <Artifactid>Pagehelper-spring-boot-autoconfigure</Artifactid>            <version>1.2.3</version>        </Dependency>        <Dependency>            <groupId>Com.github.pagehelper</groupId>            <Artifactid>Pagehelper-spring-boot-starter</Artifactid>            <version>1.2.3</version>        </Dependency>        <!--Paging plugin Pagehelper -
2. The service layer code simply adds a core paging code (to be preceded by a DAO call)

Parameter page is the current page number, pagesize shows how many records per page

     Public int int page) {        pagehelper.startpage (page,pagesize);          return userdao.userslist ();    }
3. Controller layer code in the Pagehelper encapsulated PageInfo class package Returns the list result of a query, such as a red font
    @GetMapping ("/users")    publicint int page) {                List< userentity> list = userservice.userslist (loginname,pagesize,page);        PageInfo  <UserEntity> pageinfo = new Pageinfo<userentity>  (list);        Log.debug ("The method is ending");         return pageinfo;    }

After debugging the next breakpoint, the result of displaying pageinfo is

All the information has been displayed out of the page plug-in loading success!

Spring Boot integrated Pagehelper paging plugin

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