Java秒杀简单设计一：搭建springboot环境

 项目参考：慕课网  https://www.imooc.com/learn/587

Java秒杀

开发环境

JDK1.8、Maven、Mysql、Eclipse、SpringBoot2.0.5、mybatis、Thymeleaf、bootstrap、redis-3.0

页面展示：

项目介绍

1.项目采用spring-boot,首先搭建项目环境：

     1.1 采用springboot提供的eclipse sts  ,进行构建：

     选择项目需要的依赖，生成对应的项目

  

    最终构建好的项目结构为：

   

1.2 配置pom.xml文件

最终构建好的项目的pom.xml文件为：

包括commons-collections包，用于提供后续的MapUtils工具类

com.dyuproject.protostuff包，用于提供高效的序列化依赖等。

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.seckill</groupId>
    <artifactId>seckill</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>seckill</name>
    <description>Demo project for Spring Boot</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.5.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        
        <dependency>
            <groupId>commons-collections</groupId>
            <artifactId>commons-collections</artifactId>
            <version>3.2</version>
        </dependency>
        <!-- protostuff序列号依赖 -->
        <dependency>
            <groupId>com.dyuproject.protostuff</groupId>
            <artifactId>protostuff-core</artifactId>
            <version>1.0.8</version>
        </dependency>
        <dependency>
            <groupId>com.dyuproject.protostuff</groupId>
            <artifactId>protostuff-runtime</artifactId>
            <version>1.0.8</version>
        </dependency>
        
        <!-- jedis -->
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.8.2</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-rest</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.2</version>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <fork>false</fork>
                </configuration>
            </plugin>
            <plugin>  
              <groupId>org.apache.maven.plugins</groupId>  
              <artifactId>maven-surefire-plugin</artifactId>   
              <configuration>   
                 <skip>true</skip>  
              </configuration>  
            </plugin>
        </plugins>
        <resources>
            <resource>
                <directory>src/main/webapp</directory>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
            </resource>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
            </resource>
        </resources>
    </build>


</project>

 1.3 配置application.yml文件   

修改其中的数据库连接地址、用户名和密码等内容。

server:
  port: 80

spring:
  thymeleaf:
    prefix: classpath:/templates/
    suffix: .html
  mvc:
    static-path-pattern: /static/**
  datasource:
    url: jdbc:mysql://localhost:3306/seckill?autoReconnect=true&useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=UTC
    username: test
    password: test_1212
  redis:
    database: 0
    host: localhost
    port: 6379
    timeout: 0
    pool:
      max-active: 200
      max-wait: -1
      max-idle: 8
      min-idle: 0
    
mybatis:
  typeAliasesPackage: com.seckill.entity
  mapperLocations: classpath*:com/seckill/dao/mapper/*.xml
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl  
    mapUnderscoreToCamelCase: true
logging:
  level:
    root: info
      

   下一篇设计数据库表和Dao层 https://www.cnblogs.com/taiguyiba/p/9828984.html