建表语句
CREATE TABLE `tb_brand` ( `id` bigint(20) NOT NULL AUTO_INCREMENT, `name` varchar(255) DEFAULT NULL COMMENT '品牌名称', `first_char` varchar(1) DEFAULT NULL COMMENT '品牌首字母', PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=32 DEFAULT CHARSET=utf8; /*Data for the table `tb_brand` */ insert into `tb_brand`(`id`,`name`,`first_char`) values (1,'联想','L'),(2,'华为','H'),(3,'三星','S'),(4,'小米','X'),(5,'OPPO','O'),(6,'360','S'),(7,'中兴','Z'),(8,'魅族','M'),(9,'苹果','P'),(10,'VIVO','V'),(11,'诺基亚','N'),(12,'锤子','C'),(13,'长虹','C'),(14,'海尔','H'),(15,'飞利浦','F'),(16,'TCL','T'),(17,'海信','H'),(18,'夏普','X'),(19,'创维','C'),(20,'东芝','D'),(21,'康佳','K'),(22,'LG','L'),(25,'啊','a'),(26,'背背佳','B'),(29,'好的2','H'),(30,'测试','T'),(31,'网易','W');
2、创建Java项目
第一步、创建一个空的Java项目,并创建父工程dz_parent
第二步、创建子模块
dz_dao
dz_manager_web
dz_pojo
dz_sellergoods_interface
dz_sellergoods_service
第三步、在父工程pom.xml中添加所需的jar包依赖和插件
<!-- 集中定义依赖版本号 --> <properties> <junit.version>4.12</junit.version> <spring.version>4.2.4.RELEASE</spring.version> <pagehelper.version>4.0.0</pagehelper.version> <servlet-api.version>2.5</servlet-api.version> <dubbo.version>2.8.4</dubbo.version> <zookeeper.version>3.4.6</zookeeper.version> <zkclient.version>0.1</zkclient.version> <mybatis.version>3.2.8</mybatis.version> <mybatis.spring.version>1.2.2</mybatis.spring.version> <mybatis.paginator.version>1.2.15</mybatis.paginator.version> <mysql.version>5.1.32</mysql.version> <druid.version>1.0.9</druid.version> </properties> <dependencies> <!-- Spring --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-beans</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aspects</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jms</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context-support</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>${spring.version}</version> </dependency> <!-- dubbo相关 --> <dependency> <groupId>com.alibaba</groupId> <artifactId>dubbo</artifactId> <version>${dubbo.version}</version> </dependency> <dependency> <groupId>org.apache.zookeeper</groupId> <artifactId>zookeeper</artifactId> <version>${zookeeper.version}</version> </dependency> <dependency> <groupId>com.github.sgroschupf</groupId> <artifactId>zkclient</artifactId> <version>${zkclient.version}</version> </dependency> <dependency> <groupId>javassist</groupId> <artifactId>javassist</artifactId> <version>3.11.0.GA</version> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.9</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.28</version> </dependency> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.10</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>2.5</version> <scope>provided</scope> </dependency> <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper</artifactId> <version>${pagehelper.version}</version> </dependency> <!-- Mybatis --> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version>${mybatis.version}</version> </dependency> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-spring</artifactId> <version>${mybatis.spring.version}</version> </dependency> <dependency> <groupId>com.github.miemiedev</groupId> <artifactId>mybatis-paginator</artifactId> <version>${mybatis.paginator.version}</version> </dependency> <!-- MySql --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>${mysql.version}</version> </dependency> <!-- 连接池 --> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>${druid.version}</version> </dependency> </dependencies>
<build> <plugins> <!-- java编译插件 --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.2</version> <configuration> <source>1.8</source> <target>1.8</target> <encoding>UTF-8</encoding> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <skip>true</skip> </configuration> </plugin> </plugins> <!-- 使用Maven部署的时候，xml和properties配置文件也一起部署到Tomcat --> <!--tomcat启动的时候Maven工程默认把src/main/resources的*.properties;*.xml文件加载到Tomcat中--> <!--会有中情况：Mapper接口类和Mapper映射文件同包同名src/main/java 下 --> <resources> <resource> <directory>src/main/java</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> <include>**/*.conf</include> </includes> <filtering>false</filtering> </resource> <!-- 默认是以下配置 --> <resource> <directory>src/main/resources</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> <include>**/*.conf</include> </includes> <filtering>false</filtering> </resource> </resources> </build>