SpringMVC搭建流程

超、凢脫俗 2022-12-08 01:43 158阅读 0赞

web.xml

<?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
             version="4.0">
        
        <filter>
            <filter-name>characterEncoding</filter-name>
            <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
            <init-param>
                <param-name>encoding</param-name>
                <param-value>utf8</param-value>
            </init-param>
        </filter>
        <filter-mapping>
            <filter-name>characterEncoding</filter-name>
            <url-pattern>/*</url-pattern>
        </filter-mapping>
    
        
        <servlet>
            <servlet-name>DispatchServlet</servlet-name>
            <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
            
            <init-param>
                <param-name>contextConfigLocation</param-name>
                <param-value>classpath:springmvc.xml</param-value>
            </init-param>
            
            <load-on-startup>1</load-on-startup>
        </servlet>
        <servlet-mapping>
            <servlet-name>DispatchServlet</servlet-name>
            <url-pattern>/</url-pattern>
            
        </servlet-mapping>
    
        
        <context-param>
            <param-name>contextConfigLocation</param-name>
            
            <param-value>classpath:springbean.xml</param-value>
        </context-param>
    
        <listener>
            <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>
    
    
    </web-app>

SpringMVC.xml

<?xml version="1.0" encoding="UTF-8"?>
    
    <beans xmlns="http://www.springframework.org/schema/beans"
           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xmlns:context="http://www.springframework.org/schema/context"
           xmlns:aop="http://www.springframework.org/schema/aop"
           xmlns:mvc="http://www.springframework.org/schema/mvc"
           xsi:schemaLocation="http://www.springframework.org/schema/beans
            http://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/context
            http://www.springframework.org/schema/context/spring-context.xsd
            http://www.springframework.org/schema/aop
            http://www.springframework.org/schema/aop/spring-aop.xsd
            http://www.springframework.org/schema/mvc
            http://www.springframework.org/schema/mvc/spring-mvc.xsd">
    
        
        <context:component-scan base-package="com.qfedu.controller, com.qfedu.common"/>
    
        
        <bean class="org.springframework.validation.beanvalidation.MethodValidationPostProcessor"/>
    
        
        
        <mvc:annotation-driven conversion-service="convertorService" validator="validator"/>
        
        <mvc:annotation-driven>
            
            <mvc:message-converters>
                <bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
                    <property name="objectMapper">
                        <bean class="com.fasterxml.jackson.databind.ObjectMapper">
                            <property name="dateFormat">
                                <bean class="java.text.SimpleDateFormat">
                                    <constructor-arg type="java.lang.String" value="yyyy-MM-dd HH:mm:ss" />
                                </bean>
                            </property>
                        </bean>
                    </property>
                </bean>
            </mvc:message-converters>
        </mvc:annotation-driven>
    
        
        <bean id="convertorService" class="org.springframework.format.support.FormattingConversionServiceFactoryBean">
            <property name="converters">
                <list>
                    <bean class="com.qfedu.convert.CustomerDateConvert"/>
    
                </list>
            </property>
    
        </bean>
    
        
        <bean id="hibernateMessages" class="org.springframework.context.support.ResourceBundleMessageSource">
            <property name="defaultEncoding" value="UTF-8"/>
            <property name="basenames">
                <list>
                    <value>ValidationMessages</value>
                </list>
            </property>
        </bean>
    
    
        
        <bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean">
            <property name="providerClass" value="org.hibernate.validator.HibernateValidator"/>
            <property name="validationMessageSource" ref="hibernateMessages"/>
        </bean>
    
        
        <mvc:default-servlet-handler/>
        
        <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
            
            <property name="maxUploadSize" value="1048576"/>
    
        </bean>
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
        
        <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
            
            <property name="prefix" value="/"/>
            
            <property name="suffix" value=".jsp"/>
    
        </bean>
    </beans>

Spring-bean.xml

<?xml version="1.0" encoding="UTF-8"?>
    <beans xmlns="http://www.springframework.org/schema/beans"
           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xmlns:context="http://www.springframework.org/schema/context"
           xmlns:aop="http://www.springframework.org/schema/aop"
           xmlns:tx="http://www.springframework.org/schema/tx"
           xsi:schemaLocation="http://www.springframework.org/schema/beans
            http://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/context
            http://www.springframework.org/schema/context/spring-context.xsd
            http://www.springframework.org/schema/aop
            http://www.springframework.org/schema/aop/spring-aop.xsd
            http://www.springframework.org/schema/tx
            http://www.springframework.org/schema/tx/spring-tx.xsd">
    
        
        <context:component-scan base-package="com.qfedu.service"/>
    
        
        <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"
              init-method="init" destroy-method="close">
            <property name="driverClassName" value="com.mysql.jdbc.Driver" />
            <property name="url" value="jdbc:mysql://localhost:3306/carrental?useSSL=false" />
            <property name="username" value="root" />
            <property name="password" value="123456" />
            
            <property name="initialSize" value="1" />
            <property name="minIdle" value="1" />
            <property name="maxActive" value="10" />
            
            <property name="maxWait" value="10000" />
            
            <property name="timeBetweenEvictionRunsMillis" value="60000" />
            
            <property name="minEvictableIdleTimeMillis" value="300000" />
            <property name="testWhileIdle" value="true" />
            
            <property name="testOnBorrow" value="true" />
            <property name="testOnReturn" value="false" />
    
        </bean>
    
        
        <bean id="sqlSessionFactory"
              class="org.mybatis.spring.SqlSessionFactoryBean">
            
            <property name="dataSource" ref="dataSource"/>
            
            <property name="configLocation" value="classpath:mybatis.xml"/>
            
            <property name="mapperLocations" value="classpath:com/qfedu/mapper/*.xml"/>
        </bean>
        
        <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
            <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
            
            <property name="basePackage" value="com.qfedu.dao"/>
        </bean>
        
        
        <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
            <property name="dataSource" ref="dataSource"/>
        </bean>
        
        <tx:advice id="txAdvice" transaction-manager="txManager">
            <tx:attributes>
                
                <tx:method name="add*" read-only="false" propagation="REQUIRED"/>
                <tx:method name="delete*" read-only="false" propagation="REQUIRED"/>
                <tx:method name="update*" read-only="false" propagation="REQUIRED"/>
                <tx:method name="find*" read-only="true" propagation="SUPPORTS"/>
                <tx:method name="select*" read-only="true" propagation="SUPPORTS"/>
                
                <tx:method name="*"  propagation="NOT_SUPPORTED"/>
    
            </tx:attributes>
        </tx:advice>
        
        <aop:config>
            
            <aop:pointcut id="pc" expression="execution(* com.qfedu.service.impl.*.*(..))"/>
            
            <aop:advisor advice-ref="txAdvice" pointcut-ref="pc"></aop:advisor>
        </aop:config>
    
    </beans>

mybatis.xml

<?xml version="1.0" encoding="UTF-8" ?>
    <!DOCTYPE configuration
            PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
            "http://mybatis.org/dtd/mybatis-3-config.dtd">
    
    <configuration>
    
        
        <plugins>
            <plugin interceptor="com.github.pagehelper.PageInterceptor">
                
                <property name="helperDialect" value="mysql"/>
            </plugin>
        </plugins>
    
    </configuration>

log4j.properties

### set log levels ###
    log4j.rootLogger = debug,stdout,D,E  
    
    log4j.appender.stdout = org.apache.log4j.ConsoleAppender  
    log4j.appender.stdout.Target = System.out  
    log4j.appender.stdout.layout = org.apache.log4j.PatternLayout  
    log4j.appender.stdout.layout.ConversionPattern = [%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} method:%l%n%m%n  
    
    log4j.appender.D = org.apache.log4j.DailyRollingFileAppender  
    log4j.appender.D.File = F://logs/log.log  
    log4j.appender.D.Append = true  
    log4j.appender.D.Threshold = DEBUG   
    log4j.appender.D.layout = org.apache.log4j.PatternLayout  
    log4j.appender.D.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n  
    
    log4j.appender.E = org.apache.log4j.DailyRollingFileAppender  
    log4j.appender.E.File =F://logs/error.log   
    log4j.appender.E.Append = true  
    log4j.appender.E.Threshold = ERROR   
    log4j.appender.E.layout = org.apache.log4j.PatternLayout  
    log4j.appender.E.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
    
        <groupId>org.example</groupId>
        <artifactId>Car_Express</artifactId>
        <version>1.0-SNAPSHOT</version>
        <packaging>war</packaging>
    
        <dependencies>
            
            <dependency>
                <groupId>jstl</groupId>
                <artifactId>jstl</artifactId>
                <version>1.2</version>
            </dependency>
            
            <dependency>
                <groupId>javax.servlet</groupId>
                <artifactId>javax.servlet-api</artifactId>
                <version>3.1.0</version>
                <scope>provided</scope>
            </dependency>
            
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-context</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-aop</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-aspects</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
            
    
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-jdbc</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-tx</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
    
            
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-web</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
    
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-webmvc</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
            
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-test</artifactId>
                <version>5.1.5.RELEASE</version>
            </dependency>
            <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
                <version>4.12</version>
                <scope>test</scope>
            </dependency>
    
            
            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>slf4j-log4j12</artifactId>
                <version>1.7.2</version>
            </dependency>
            
            <dependency>
                <groupId>commons-fileupload</groupId>
                <artifactId>commons-fileupload</artifactId>
                <version>1.3.3</version>
            </dependency>
            
            <dependency>
                <groupId>org.hibernate</groupId>
                <artifactId>hibernate-validator</artifactId>
                <version>5.0.1.Final</version>
            </dependency>
            
            <dependency>
                <groupId>com.fasterxml.jackson.core</groupId>
                <artifactId>jackson-core</artifactId>
                <version>2.9.5</version>
            </dependency>
            <dependency>
                <groupId>com.fasterxml.jackson.core</groupId>
                <artifactId>jackson-databind</artifactId>
                <version>2.9.5</version>
            </dependency>
            
            <dependency>
                <groupId>org.mybatis</groupId>
                <artifactId>mybatis</artifactId>
                <version>3.4.5</version>
            </dependency>
    
            <dependency>
                <groupId>org.mybatis</groupId>
                <artifactId>mybatis-spring</artifactId>
                <version>1.3.2</version>
            </dependency>
            
            <dependency>
                <groupId>com.github.pagehelper</groupId>
                <artifactId>pagehelper</artifactId>
                <version>5.1.4</version>
            </dependency>
            
            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>druid</artifactId>
                <version>1.0.18</version>
            </dependency>
            
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>5.1.39</version>
            </dependency>
    
        </dependencies>
    
        <build>
            <finalName>banksys</finalName>
            <resources>
                
                <resource>
                    <directory>src/main/java</directory>
                    <includes>
                        <include>**/*.xml</include>
                    </includes>
                    <filtering>false</filtering>
                </resource>
                <resource>
                    <directory>src/main/resources</directory>
                    <includes>
                        <include>**/*.xml</include>
                        <include>**/*.properties</include>
                    </includes>
                </resource>
            </resources>
            <plugins>
                
                <plugin>
                    <groupId>org.apache.tomcat.maven</groupId>
                    <artifactId>tomcat7-maven-plugin</artifactId>
                    <version>2.2</version>
                    <configuration>
                        <uriEncoding>UTF-8</uriEncoding>
                        <path>/car</path>
                    </configuration>
                </plugin>
                
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <version>3.1</version>
                    <configuration>
                        <source>1.8</source>
                        <target>1.8</target>
                        <compilerVersion>1.8</compilerVersion>
                        <encoding>UTF-8</encoding>
                    </configuration>
                </plugin>
            </plugins>
    
        </build>
    
    </project>

![20200917084447966.png][]

[20200917084447966.png]: /images/20221123/2ed090fff6dd46039b8980b2de6dc54d.png