Spring+SpringMVC+Hibernate环境搭建与配置

╰半夏微凉° 2022-01-28 04:43 270阅读 0赞

一．项目目录

首先说明一下，本项目是maven项目，采用Spring+Springmvc+Hibernate的框架，前端模板引擎采用thymeleaf，html代码存放在下面结构的templates文件夹中。

总体项目结构如下：

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poYW5nMTUwMTE0_size_16_color_FFFFFF_t_70]

上图中src/main/java放每一层的代码，hibernate.cfg.xml也存在该路径下，而spring、springmvc的配置文件则存放在/WEB-INF/configs/spring下，当然这些文件也可以放在别的目录下，只需要在web.xml中配置路径即可，具体方法见web.xml的配置。

二．pom.xml的配置

每个依赖的内容都在注释中写明，需要什么依赖或者不需要什么依赖只需在pom.xml中添加或删除该依赖即可。

<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/maven-v4_0_0.xsd">
    	<modelVersion>4.0.0</modelVersion>
    	<groupId>SYSU</groupId>
    	<artifactId>MovieHub</artifactId>
    	<packaging>war</packaging>
    	<version>0.0.1-SNAPSHOT</version>
    	<name>MovieHub Maven Webapp</name>
    	<url>http://maven.apache.org</url>
    
    
    
    <properties>
    	<commons-lang.version>2.6</commons-lang.version>
    	
    	<spring.version>4.3.3.RELEASE</spring.version>
    	<hibernate.version>3.6.10.Final</hibernate.version>
    	<jackson.version>2.5.4</jackson.version>
    	<log4j.version>1.2.17</log4j.version>
    	<slf4j.version>1.7.7</slf4j.version>
    	<thymeleaf.version>3.0.2.RELEASE</thymeleaf.version>
    	<jetty.version>9.3.7.v20160115</jetty.version>
    </properties>
    
    
    <dependencies>
    	<dependency>
    		<groupId>junit</groupId>
    		<artifactId>junit</artifactId>
    		<version>4.10</version>
    		<scope>test</scope>
    	</dependency>
    	<dependency>
    		<groupId>commons-lang</groupId>
    		<artifactId>commons-lang</artifactId>
    		<version>${commons-lang.version}</version>
    	</dependency>
    	
    	<dependency>
    		<groupId>javax.servlet</groupId>
    		<artifactId>javax.servlet-api</artifactId>
    		<version>3.1.0</version>
    	</dependency>
    	
    	<dependency>
    		<groupId>commons-collections</groupId>
    		<artifactId>commons-collections</artifactId>
    		<version>3.2.1</version>
    	</dependency>
    	
    	<dependency>
    		<groupId>org.springframework</groupId>
    		<artifactId>spring-aop</artifactId>
    		<version>${spring.version}</version>
    		<type>jar</type>
    		<scope>compile</scope>
    	</dependency>
    	<dependency>
    		<groupId>org.springframework</groupId>
    		<artifactId>spring-context</artifactId>
    		<version>${spring.version}</version>
    	</dependency>
    	<dependency>
    		<groupId>org.springframework</groupId>
    		<artifactId>spring-context-support</artifactId>
    		<version>${spring.version}</version>
    	</dependency>
    	<dependency>
    		<groupId>org.springframework</groupId>
    		<artifactId>spring-core</artifactId>
    		<version>${spring.version}</version>
    	</dependency>
    	<dependency>
    		<groupId>org.springframework</groupId>
    		<artifactId>spring-web</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-orm</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-beans</artifactId>
    		<version>${spring.version}</version>
    	</dependency>
    	
    
    	
    	<dependency>
    		<groupId>mysql</groupId>
    		<artifactId>mysql-connector-java</artifactId>
    		<version>5.1.25</version>
    	</dependency>
    
    	
    	<dependency>
    		<groupId>commons-logging</groupId>
    		<artifactId>commons-logging</artifactId>
    		<version>1.1.1</version>
    	</dependency>
    	<dependency>
    		<groupId>cglib</groupId>
    		<artifactId>cglib</artifactId>
    		<version>2.2.2</version>
    	</dependency>
    
    	
    	<dependency>
    		<groupId>log4j</groupId>
    		<artifactId>log4j</artifactId>
    		<version>${log4j.version}</version>
    	</dependency>
    	<dependency>
    		<groupId>org.slf4j</groupId>
    		<artifactId>slf4j-simple</artifactId>
    		<version>${slf4j.version}</version>
    	</dependency>
    
    	
    	<dependency>
    		<groupId>com.fasterxml.jackson.core</groupId>
    		<artifactId>jackson-core</artifactId>
    		<version>${jackson.version}</version>
    	</dependency>
    	<dependency>
    		<groupId>com.fasterxml.jackson.core</groupId>
    		<artifactId>jackson-databind</artifactId>
    		<version>${jackson.version}</version>
    	</dependency>
    
    	
    	<dependency>
    		<groupId>org.thymeleaf</groupId>
    		<artifactId>thymeleaf-spring4</artifactId>
    		<version>${thymeleaf.version}</version>
    	</dependency>
    
    	
    	<dependency>
    		<groupId>org.hibernate</groupId>
    		<artifactId>hibernate-core</artifactId>
    		<version>4.2.4.Final</version>
    	</dependency>
    	<dependency>
    		<groupId>org.hibernate.javax.persistence</groupId>
    		<artifactId>hibernate-jpa-2.0-api</artifactId>
    		<version>1.0.1.Final</version>
    	</dependency>
    
    	<dependency>
    		<groupId>org.javassist</groupId>
    		<artifactId>javassist</artifactId>
    		<version>3.15.0-GA</version>
    	</dependency>
    	<dependency>
    		<groupId>antlr</groupId>
    		<artifactId>antlr</artifactId>
    		<version>2.7.7</version>
    	</dependency>
    	<dependency>
    		<groupId>dom4j</groupId>
    		<artifactId>dom4j</artifactId>
    		<version>1.6.1</version>
    	</dependency>
    
    	
    	<dependency>
    		<groupId>org.jboss.logging</groupId>
    		<artifactId>jboss-logging</artifactId>
    		<version>3.1.0.GA</version>
    	</dependency>
    	<dependency>
    		<groupId>org.jboss.spec.javax.transaction</groupId>
    		<artifactId>jboss-transaction-api_1.2_spec</artifactId>
    		<version>1.0.0.Final</version>
    	</dependency>
    
    </dependencies>
    
    <build>
    	<plugins>
    		
    		<plugin>
    			<groupId>org.apache.maven.plugins</groupId>
    			<artifactId>maven-compiler-plugin</artifactId>
    			<version>3.5.1</version>
    			<configuration>
    				<source>1.8</source>
    				<target>1.8</target>
    				<encoding>UTF-8</encoding>
    				<compilerVersion>1.3</compilerVersion>
    			</configuration>
    		</plugin>
    		
    	</plugins>
    
    	
    	<finalName>MovieHub</finalName>
    </build>

三．web.xml的配置

web.xml主要配置spring、springmvc配置文件的路径，如果项目需要也可以配置各种拦截器监听器等等。

<?xml version="1.0" encoding="UTF-8"?>
    <web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
    	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
    	http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
     
    	<display-name>MovieHub</display-name>
     
    	
    	<context-param>
    		<param-name>contextConfigLocation</param-name>
    		<param-value>/WEB-INF/configs/spring/beans.xml</param-value>
    	</context-param>
     
    	<listener>
    		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    	</listener>
    	
    	<servlet>
    		<servlet-name>mvc-dispatcher</servlet-name>
    		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    		
    		<init-param>
    			<param-name>contextConfigLocation</param-name>
    			<param-value>/WEB-INF/configs/spring/mvc-dispatcher-servlet.xml</param-value>
    		</init-param>
    		<load-on-startup>1</load-on-startup>
    	</servlet>
    	<servlet-mapping>
    		<servlet-name>mvc-dispatcher</servlet-name>
    		
    		<url-pattern>/</url-pattern>
    	</servlet-mapping>
    </web-app>

四．Spring的配置

由于使用注解，所以spring的配置beans.xml非常简单，只需要配置扫描注解，其他的交由注解完成。所以说，使用注解就是简单！

五、Springmvc的配置

springmvc的配置同样需配置注解驱动，同时，静态资源的映射、模板引擎等配置也在mvc-dispatcher-servlet.xml里配置。

<?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: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/mvc
            http://www.springframework.org/schema/mvc/spring-mvc.xsd">
     
    	
     
    	
    	<context:annotation-config />
        
        <mvc:annotation-driven/>
    	
    	<context:component-scan base-package="com">
    		<context:include-filter type="annotation"
    			expression="org.springframework.stereotype.Controller" />
    	</context:component-scan>
    	
    	<mvc:annotation-driven />
    	
    	<mvc:resources mapping="/rs-plugin/**" location="/static/rs-plugin/" />
    	<mvc:resources mapping="/images/**" location="/static/images/" />
    	<mvc:resources mapping="/css/**" location="/static/css/" />
    	<mvc:resources mapping="/js/**" location="/static/js/" />
    	<mvc:resources mapping="/fonts/**" location="/static/fonts/" />
    	<mvc:resources mapping="/favicon.ico" location="/static/favicon.ico" />
    	
    	<bean id="templateResolver"
    		  class="org.thymeleaf.spring4.templateresolver.SpringResourceTemplateResolver">
    		<property name="prefix" value="/WEB-INF/templates/" />
    		<property name="suffix" value=".html" />
    		
    		<property name="templateMode" value="HTML" />
    		
    		
    		
    		
    		<property name="characterEncoding" value="UTF-8"/>
    	</bean>
    	
    	
    	<bean id="templateEngine"
    		  class="org.thymeleaf.spring4.SpringTemplateEngine">
    		<property name="templateResolver" ref="templateResolver" />
    		<property name="enableSpringELCompiler" value="true" />
    	</bean>
     
    	<bean id="viewResolver" class="org.thymeleaf.spring4.view.ThymeleafViewResolver">
    		<property name="templateEngine" ref="templateEngine" />
    		<property name="characterEncoding" value="UTF-8"/>
    	</bean>
     
    </beans>

六．Hibernate的配置

由于都是使用注解，所以hibernate的配置也格外简单，只需要配置各种属性，包括数据库用户名密码、url、方言等，还有映射的实体类等就可以了，其他交由注解搞定。

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE hibernate-configuration PUBLIC
    		"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
    		"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
    <hibernate-configuration>
        <session-factory>
        	<property name="connection.username">root</property>
        	<property name="connection.password"></property>
        	<property name="connection.driver_class">com.mysql.jdbc.Driver</property>
        	<property name="connection.url">jdbc:mysql:///movie?useUnicode=true&characterEncoding=UTF-8</property>
        	<property name="dialect">org.hibernate.dialect.MySQLDialect</property>
        	
        	<property name="show_sql">true</property>
        	<property name="format_sql">true</property>
        	<property name="hbm2ddl.auto">update</property>
        	
        	
            <mapping class="com.DzGeeks.repository.entity.Actor" />
            <mapping class="com.DzGeeks.repository.entity.Address" />
            <mapping class="com.DzGeeks.repository.entity.Cinema" />
            <mapping class="com.DzGeeks.repository.entity.Film" />
            <mapping class="com.DzGeeks.repository.entity.FilmType" />
            <mapping class="com.DzGeeks.repository.entity.Order" />
            <mapping class="com.DzGeeks.repository.entity.OrderItem" />
            <mapping class="com.DzGeeks.repository.entity.PlaySession" />
            <mapping class="com.DzGeeks.repository.entity.Seat" />
            
        </session-factory>
    </hibernate-configuration>

--------------------

作者：嵩园  
来源：CSDN  
原文：[https://blog.csdn.net/qwssd/article/details/73060880][https_blog.csdn.net_qwssd_article_details_73060880]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poYW5nMTUwMTE0_size_16_color_FFFFFF_t_70]: /images/20220128/ef04ec43d848437496d8d2334060d8b6.png
[https_blog.csdn.net_qwssd_article_details_73060880]: https://blog.csdn.net/qwssd/article/details/73060880