SpringCloud公共模块项目搭建（二）

news2024/12/24 9:27:51

我们新建module公共模块项目 microservice-common，主要是放一些其他项目公用的东西，比如实体类，工具类等等；

新建module

勾选 create a simple project 取下module 名称 mircoservice-common

这里用默认的jar

pom.xml 加下 jpa和 mysql驱动包依赖

<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.java1234.springcloud</groupId>
<artifactId>microservice</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>mircoservice-common</artifactId>

<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
</dependencies>
</project>

新建Student实体

package com.java1234.entity;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;

/**
* 学生信息实体
* @author Administrator
*
*/
@Entity
@Table(name="t_student")
public class Student implements Serializable{

/**
*
*/
private static final long serialVersionUID = 1L;

@Id
@GeneratedValue
private Integer id; // 编号

@Column(length=50)
private String name; // 姓名

@Column(length=50)
private String grade; // 年级

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 getGrade() {
return grade;
}
public void setGrade(String grade) {
this.grade = grade;
}
}