yb课堂 新版SSM-SpringBoot2.X 后端项目框架搭建 《二》
Posted 陈彦斌
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在线创建
https://start.spring.io/
依赖项
Spring Boot核心包
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> <exclusions> <exclusion> <groupId>org.junit.vintage</groupId> <artifactId>junit-vintage-engine</artifactId> </exclusion> </exclusions> </dependency>
mybatis依赖
<dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>2.1.3</version> </dependency>
mysql驱动(注意需要去掉runtime,否则报错)
<dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency>
通用工具包
<dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.9</version> </dependency>
跨域身份验证解决方案 Json web token包
<dependency> <groupId>io.jsonwebtoken</groupId> <artifactId>jjwt</artifactId> <version>0.7.0</version> </dependency>
高性能缓存组件
<dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>19.0</version> </dependency>
完整pom.xml
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.3.1.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>net.ybclass</groupId> <artifactId>online_ybclass</artifactId> <version>0.0.1-SNAPSHOT</version> <name>online_ybclass</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <!-- Spring Boot 核心包开始 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> <exclusions> <exclusion> <groupId>org.junit.vintage</groupId> <artifactId>junit-vintage-engine</artifactId> </exclusion> </exclusions> </dependency> <!-- Spring Boot 核心包结束 --> <!-- mybatis依赖 开始 --> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>2.1.3</version> </dependency> <!-- mybatis依赖 结束 --> <!-- mysql依赖 开始 --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <!-- mysql依赖 结束 --> <!-- 通用工具包 开始--> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.9</version> </dependency> <!-- 通用工具包 结束--> <!-- 跨域身份验证解决方案Json web token包 开始 --> <dependency> <groupId>io.jsonwebtoken</groupId> <artifactId>jjwt</artifactId> <version>0.7.0</version> </dependency> <!-- 跨域身份验证解决方案Json web token包 结束 --> <!-- guava 高性能缓存组件 开始 --> <dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>19.0</version> </dependency> <!-- guava 高性能缓存组件 结束 --> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project>
项目基本包结构
实体类创建
Chapter.java
package net.ybclass.online_ybclass.domain; import java.util.Date; /** * 章 */ public class Chapter { private Integer id; private Integer videoId; private String title; private Integer ordered; private Date createTime; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public Integer getVideoId() { return videoId; } public void setVideoId(Integer videoId) { this.videoId = videoId; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public Integer getOrdered() { return ordered; } public void setOrdered(Integer ordered) { this.ordered = ordered; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } @Override public String toString() { return "Chapter{" + "id=" + id + ", videoId=" + videoId + ", title=\'" + title + \'\\\'\' + ", ordered=" + ordered + ", createTime=" + createTime + \'}\'; } }
Episode.java
package net.ybclass.online_ybclass.domain; import java.util.Date; /** * 集 */ public class Episode { private Integer id; private String title; private Integer num; private Integer ordered; private String playUrl; private Integer chapterId; private Integer free; private Integer videoId; private Date createTime; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public Integer getNum() { return num; } public void setNum(Integer num) { this.num = num; } public Integer getOrdered() { return ordered; } public void setOrdered(Integer ordered) { this.ordered = ordered; } public String getPlayUrl() { return playUrl; } public void setPlayUrl(String playUrl) { this.playUrl = playUrl; } public Integer getChapterId() { return chapterId; } public void setChapterId(Integer chapterId) { this.chapterId = chapterId; } public Integer getFree() { return free; } public void setFree(Integer free) { this.free = free; } public Integer getVideoId() { return videoId; } public void setVideoId(Integer videoId) { this.videoId = videoId; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } @Override public String toString() { return "Episode{" + "id=" + id + ", title=\'" + title + \'\\\'\' + ", num=" + num + ", ordered=" + ordered + ", playUrl=\'" + playUrl + \'\\\'\' + ", chapterId=" + chapterId + ", free=" + free + ", videoId=" + videoId + ", createTime=" + createTime + \'}\'; } }
User.java
package net.ybclass.online_ybclass.domain; import java.util.Date; /** * 用户 */ public class User { private Integer id; private String name; private String pwd; private String headImg; private String phone; private Date createTime; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getPwd() { return pwd; } public void setPwd(String pwd) { this.pwd = pwd; } public String getHeadImg() { return headImg; } public void setHeadImg(String headImg) { this.headImg = headImg; } public String getPhone() { return phone; } public void setPhone(String phone) { this.phone = phone; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } @Override public String toString() { return "User{" + "id=" + id + ", name=\'" + name + \'\\\'\' + ", pwd=\'" + pwd + \'\\\'\' + ", headImg=\'" + headImg + \'\\\'\' + ", phone=\'" + phone + \'\\\'\' + ", createTime=" + createTime + \'}\'; } }
Video.java
package net.ybclass.online_ybclass.domain; import java.util.Date; /** * 视频对象 */ public class Video { private Integer id; private String title; private String summary; private String converImg; private Integer price; private Date createTime; private Double point; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public String getSummary() { return summary; } public void setSummary(String summary) { this.summary = summary; } public String getConverImg() { return converImg; } public void setConverImg(String converImg) { this.converImg = converImg; } public Integer getPrice() { return price; } public void setPrice(Integer price) { this.price = price; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } public Double getPoint() { return point; } public void setPoint(Double point) { this.point = point; } @Override public String toString() { return "Video{" + "id=" + id + ", title=\'" + title + \'\\\'\' + ", summary=\'" + summary + \'\\\'\' + ", converImg=\'" + converImg + \'\\\'\' + ", price=" + price + ", createTime=" + createTime + ", point=" + point + \'}\'; } }
VideoBanner.java
package net.ybclass.online_ybclass.domain; import java.util.Date; /** * 视频轮播图 */ public class VideoBanner { private Integer id; private String url; private String img; private Date createTime; private Integer weight; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getUrl() { return url; } public void setUrl(String url) { this.url = url; } public String getImg() { return img; } public void setImg(String img) { this.img = img; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } public Integer getWeight() { return weight; } public void setWeight(Integer weight) { this.weight = weight; } @Override public String toString() { return "VideoBanner{" + "id=" + id + ", url=\'" + url + \'\\\'\' + ", img=\'" + img + \'\\\'\' + ", createTime=" + createTime + ", weight=" + weight + \'}\'; } }
VideoOrder.java
package net.ybclass.online_ybclass.domain; import java.util.Date; /** * 订单 */ public class VideoOrder { private Integer id; private String outTradeNo; private Integer state; private Date createTime; private Integer totalFee; private Integer videoId; private String videoTitle; private String videoImg; private Integer userId; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getOutTradeNo() { return outTradeNo; } public void setOutTradeNo(String outTradeNo) { this.outTradeNo = outTradeNo; } public Integer getState() { return state; } public void setState(Integer state) { this.state = state; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } public Integer getTotalFee() { return totalFee; } public void setTotalFee(Integer totalFee) { this.totalFee = totalFee; } public Integer getVideoId() { return videoId; } public void setVideoId(Integer videoId) { this.videoId = videoId; } public String getVideoTitle() { return videoTitle; } public void setVideoTitle(String videoTitle) { this.videoTitle = videoTitle; } public String getVideoImg() { return videoImg; } public void setVideoImg(String videoImg) { this.videoImg = videoImg; } public Integer getUserId() { return userId; } public void setUserId(Integer userId) {以上是关于yb课堂 新版SSM-SpringBoot2.X 后端项目框架搭建 《二》的主要内容,如果未能解决你的问题,请参考以下文章