Springboot整合ssm 前后端分离开发

墨蓝 2021-12-12 13:17 380阅读 0赞

# 从学校毕业，参加了第一份工作，由于自己基础的薄弱，导致被公司辞退，在公司呆了半个月收获也是挺丰厚的，springboot整合ssm就是我学到的，分享给大家 #

## 说到springboot 网上的介绍有很多，我这就不再赘述，下面开始搭建项目了 ##

## ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70][] ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 1][]

上面这一页就是你项目的信息

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 2][]

点上这些就不用你后期的添加了

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 3][]

完成之后的样子是这样的

其中红框框标出来的就是程序启动的入口

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 4][]

由于springboot很少有配置文件，所有的配置都放在这里

下面是我的pom文件，有点多，懒得删，你们自己研究哈

<?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>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.0.3.RELEASE</version>
            <relativePath/> 
        </parent>
        <groupId>com.sxxm</groupId>
        <artifactId>sxxm</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <name>sxxm</name>
        <description>Demo project for Spring Boot</description>
    
        <properties>
            <java.version>1.8</java.version>
            <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
            <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
            <mybatis.boot.starter.version>1.3.2</mybatis.boot.starter.version>
            <mapper.spring.boot.starter.version>2.0.3</mapper.spring.boot.starter.version>
            <pagehelper.spring.boot.starter.version>1.2.5</pagehelper.spring.boot.starter.version>
            <mysql.connector.java.version>8.0.12</mysql.connector.java.version>
            <druid.version>1.1.10</druid.version>
            <commons.io.version>2.4</commons.io.version>
            <spring.boot.starter.redis.version>1.4.7.RELEASE</spring.boot.starter.redis.version>
            <spring.session.data.redis.version>2.0.4.RELEASE</spring.session.data.redis.version>
            <jackson.mapper.asl.version>1.9.13</jackson.mapper.asl.version>
            <json.lib.version>2.4</json.lib.version>
            <json.lib.classifier>jdk15</json.lib.classifier>
            <commons.beanutils.version>1.9.3</commons.beanutils.version>
            <commons.collections.version>3.2.2</commons.collections.version>
            <commons.lang.version>2.6</commons.lang.version>
            <commons.logging.version>1.2</commons.logging.version>
            <ezmorph.version>1.0.6</ezmorph.version>
            <poi.version>4.0.1</poi.version>
            <poi.ooxml.schemas.version>4.0.1</poi.ooxml.schemas.version>
            <poi.ooxml.version>4.0.1</poi.ooxml.version>
            <poi.scratchpad.version>4.0.1</poi.scratchpad.version>
            <org.apache.poi.xwpf.converter.xhtml.version>1.0.4</org.apache.poi.xwpf.converter.xhtml.version>
            <org.apache.poi.xwpf.converter.core.version>1.0.4</org.apache.poi.xwpf.converter.core.version>
            <ooxml.schemas.version>1.1</ooxml.schemas.version>
            <xmlbeans.version>3.1.0</xmlbeans.version>
            <commons.fileupload.version>1.3</commons.fileupload.version>
        </properties>
    
        <dependencies>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter</artifactId>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
    
            
            
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-freemarker</artifactId>
            </dependency>
            
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
                <exclusions>
                    <exclusion>
                        <groupId>ch.qos.logback</groupId>
                        <artifactId>logback-classic</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
    
            
            
    
            
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-data-redis</artifactId>
                
                <exclusions>
                    <exclusion>
                        <groupId>redis.clients</groupId>
                        <artifactId>jedis</artifactId>
                    </exclusion>
                    <exclusion>
                        <groupId>io.lettuce</groupId>
                        <artifactId>lettuce-core</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
    
            
            <dependency>
                <groupId>redis.clients</groupId>
                <artifactId>jedis</artifactId>
            </dependency>
    
            
            <dependency>
                <groupId>org.apache.commons</groupId>
                <artifactId>commons-pool2</artifactId>
            </dependency>
    
            
            <dependency>
                <groupId>org.mybatis.spring.boot</groupId>
                <artifactId>mybatis-spring-boot-starter</artifactId>
                <version>${mybatis.boot.starter.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>tk.mybatis</groupId>
                <artifactId>mapper-spring-boot-starter</artifactId>
                <version>${mapper.spring.boot.starter.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>com.github.pagehelper</groupId>
                <artifactId>pagehelper-spring-boot-starter</artifactId>
                <version>${pagehelper.spring.boot.starter.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>${mysql.connector.java.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>druid</artifactId>
                <version>${druid.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>commons-io</groupId>
                <artifactId>commons-io</artifactId>
                <version>${commons.io.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>org.codehaus.jackson</groupId>
                <artifactId>jackson-mapper-asl</artifactId>
                <version>${jackson.mapper.asl.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>net.sf.json-lib</groupId>
                <artifactId>json-lib</artifactId>
                <version>${json.lib.version}</version>
                <classifier>${json.lib.classifier}</classifier>
            </dependency>
    
            
            <dependency>
                <groupId>commons-beanutils</groupId>
                <artifactId>commons-beanutils</artifactId>
                <version>${commons.beanutils.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>commons-collections</groupId>
                <artifactId>commons-collections</artifactId>
                <version>${commons.collections.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>commons-lang</groupId>
                <artifactId>commons-lang</artifactId>
                <version>${commons.lang.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>commons-logging</groupId>
                <artifactId>commons-logging</artifactId>
                <version>${commons.logging.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>net.sf.ezmorph</groupId>
                <artifactId>ezmorph</artifactId>
                <version>${ezmorph.version}</version>
            </dependency>
    
            <dependency>
                <groupId>org.apache.xmlbeans</groupId>
                <artifactId>xmlbeans</artifactId>
                <version>${xmlbeans.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>poi</artifactId>
                <version>${poi.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>poi-ooxml-schemas</artifactId>
                <version>${poi.ooxml.schemas.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>poi-ooxml</artifactId>
                <version>${poi.ooxml.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>poi-scratchpad</artifactId>
                <version>${poi.scratchpad.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>ooxml-schemas</artifactId>
                <version>${ooxml.schemas.version}</version>
            </dependency>
            <dependency>
                <groupId>fr.opensagres.xdocreport</groupId>
                <artifactId>org.apache.poi.xwpf.converter.core</artifactId>
                <version>${org.apache.poi.xwpf.converter.core.version}</version>
            </dependency>
            <dependency>
                <groupId>fr.opensagres.xdocreport</groupId>
                <artifactId>org.apache.poi.xwpf.converter.xhtml</artifactId>
                <version>${org.apache.poi.xwpf.converter.xhtml.version}</version>
            </dependency>
            
            <dependency>
                <groupId>commons-fileupload</groupId>
                <artifactId>commons-fileupload</artifactId>
                <version>${commons.fileupload.version}</version>
            </dependency>
    
            
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-devtools</artifactId>
                <optional>true</optional>
            </dependency>
    
            <dependency>
                <groupId>com.gitee.qdbp.thirdparty</groupId>
                <artifactId>ueditor</artifactId>
                <version>1.4.3.3</version>
            </dependency>
    
            
    
            <dependency>
                <groupId>org.webjars</groupId>
                <artifactId>bootstrap</artifactId>
                <version>4.3.1</version>
            </dependency>
    
            
            <dependency>
                <groupId>org.thymeleaf</groupId>
                <artifactId>thymeleaf</artifactId>
                <version>3.0.11.RELEASE</version>
            </dependency>
    
    
    
        </dependencies>
    
        
        <dependencyManagement>
            <dependencies>
                <dependency>
                    <groupId>org.springframework.cloud</groupId>
                    <artifactId>spring-cloud-dependencies</artifactId>
                    <version>Finchley.RC1</version>
                    <type>pom</type>
                    <scope>import</scope>
                </dependency>
            </dependencies>
        </dependencyManagement>
    
        
        <repositories>
            <repository>
                <id>spring-milestones</id>
                <name>Spring Milestones</name>
                <url>https://repo.spring.io/libs-milestone</url>
                <snapshots>
                    <enabled>false</enabled>
                </snapshots>
            </repository>
        </repositories>
    
        
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
    
                
               
    
            </plugins>
        </build>
    
    </project>

application.properties文件

#配置数据库
    spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
    spring.datasource.url=jdbc:mysql://localhost:3306/mids?serverTimezone=Hongkong&characterEncoding=utf-8&useSSL=false&allowPublicKeyRetrieval=true&allowMultiQueries=true
    spring.datasource.username=root
    spring.datasource.password=123456
    #配置数据源类型
    spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
    ########################################################
    ###freemarker
    ########################################################
    #访问后缀名
    spring.freemarker.suffix=.html
    spring.freemarker.content-type=text/html
    spring.freemarker.enabled=true
    #缓存配置
    spring.freemarker.cache=false
    spring.freemarker.encoding=UTF-8
    #模板的加载路径
    spring.freemarker.template-loader-path=classpath:/templates/
    #解决freemarker中long型自动格式化成科学计数法的问题
    spring.freemarker.settings.number_format=0.###########
    #服务名称--这里不配置项目名称
    #spring.application.name=sxxm
    #数据库
    mapper.identity=MYSQL
    #后台打印SQL
    #logging.level.com.sinosoft.mapper=DEBUG
    #logging.level.com.eth.wallet.mapper=debug
    logging.level.com.text.xxm.mapper=debug
    
    
    #pagehelper  分页插件mybatis
    # 方法 startpage(page,rows);
    pagehelper.helperDialect=mysql
    pagehelper.reasonable=true
    pagehelper.supportMethodsArguments=true
    pagehelper.params=count=countSql
    
    #redis
    #spring.redis.host=localhost
    #spring.redis.port=6379
    #spring.redis.password=
    #spring.redis.timeout=2000ms
    #最大连接数据库连接数,设 0 为没有限制,一般把maxActive设置成可能的并发量就行了
    #spring.redis.jedis.pool.max-active=8
    #最大等待连接中的数量,设 0 为没有限制
    #spring.redis.jedis.pool.min-idle=0
    #最大空闲数，数据库连接的最大空闲时间。超过空闲时间，数据库连接将被标记为不可用，然后被释放。设为0表示无限制。
    #spring.redis.jedis.pool.max-idle=8
    #最大建立连接等待时间。如果超过此时间将接到异常。设为-1表示
    #spring.redis.jedis.pool.max-wait=-1ms
    #设置最大上传下载文件大小
    spring.servlet.multipart.max-file-size=100MB
    spring.servlet.multipart.max-request-size=100MB
    
    #设置tomcat参数
    server.tomcat.uri-encoding=utf-8
    server.tomcat.max-connections=1000
    
    #端口号
    server.port=80
    #mybatis&&通用Mapper
    #扫描实体类的所在包
    mybatis.type-aliases-package=com.text.xxm.model
    
    #配置扫描xml文件路径
    mybatis.mapper-locations=classpath:/mapper/*.xml
    
    mybatis.configuration.map-underscore-to-camel-case=true
    #mybatis.config-location=classpath:mybatis-config.xml
    #<settings> <setting name="mapUnderscoreToCameICase" value="true" /> </setting>

# 还有前后端分离\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 5][]

在这里建了一个类，用来给页面返回json格式的数据

里面的内容如下

package com.text.xxm.base.controller;
    
    import java.io.Serializable;
    
    public class Result  implements Serializable {
            /**
             * 返回状态标识：true成功 false失败
             */
            public boolean res;
            /**
             * 成功或者错误消息
             */
            public String msg;
            /**
             * 返回数据
             */
            public Object data;
    
            public boolean isRes() {
                return res;
            }
    
            public void setRes(boolean res) {
                this.res = res;
            }
    
            public String getMsg() {
                return msg;
            }
    
            public void setMsg(String msg) {
                this.msg = msg;
            }
    
            public Object getData() {
                return data;
            }
    
            public void setData(Object data) {
                this.data = data;
            }
    
            /**
             * 构造方法
             * @return
             */
            public Result(){
    
            }
    
            /**
             * 构造方法
             * @return
             */
            public static Result success(){
                Result result=new Result();
                result.setRes(true);
                return result;
            }
    
            /**
             * 构造方法
             * @return
             */
            public static Result success(Object data){
                Result result=new Result();
                result.setRes(true);
                result.setData(data);
                return result;
            }
    
            /**
             * 构造方法
             * @return
             */
            public static Result success(String msg,Object data){
                Result result=new Result();
                result.setRes(true);
                result.setMsg(msg);
                result.setData(data);
                return result;
            }
    
            public static Result fail(){
                Result result=new Result();
                result.setRes(false);
                return result;
            }
    
            /**
             * 构造方法
             * @return
             */
            public static Result fail(String msg){
                Result result=new Result();
                result.setRes(false);
                result.setMsg(msg);
                return result;
            }
    
            /**
             * 构造方法
             * @return
             */
            public static Result fail(String msg,Object data){
                Result result=new Result();
                result.setRes(false);
                result.setMsg(msg);
                result.setData(data);
                return result;
            }
    
    
    }

哎，我这糟糕的解说，贴上项目，有需要的自己下载看吧，嘿嘿嘿

说一下，某宝可以代下，1.5一个哈哈哈哈

项目链接：[https://download.csdn.net/download/luodong1501/11461214][https_download.csdn.net_download_luodong1501_11461214]

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 2]: /images/20211211/64a61b39016c46c093793274a93d4111.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x1b2RvbmcxNTAx_size_16_color_FFFFFF_t_70 4]: /images/20211211/59a0bde714af4cdf8447aae05b27ce79.png
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[https_download.csdn.net_download_luodong1501_11461214]: https://download.csdn.net/download/luodong1501/11461214