搭建Maven+struts2+spring4+hibernate4其实并不难！但开始弄的时候还是费了我好大的力气，老是出现这样那样的错误！好了，废话不多说，开始搭建开发环境。
一、Myeclipse下Maven配置
建议采用Myeclipse,我用的是Myeclipse 2014 spring版。Maven的安装我就不多说了，网上有很多资料可查！
1、在Myeclipse下配置Maven，如图
2、新建web project
一直next
然后finish!
3、配置pom.xml
1 <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"> 2 <modelVersion>4.0.0</modelVersion> 3 <groupId>org.maven</groupId> 4 <artifactId>mssh-2</artifactId> 5 <version>0.0.1-SNAPSHOT</version> 6 <packaging>war</packaging> 7 <name>mssh-1</name> 8 <description/> 9 <properties> 10 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 11 <spring.version>4.1.6.RELEASE</spring.version> 12 </properties> 13 <build> 14 <plugins> 15 <plugin> 16 <artifactId>maven-compiler-plugin</artifactId> 17 <version>2.3.2</version> 18 <configuration> 19 <source>1.6</source> 20 <target>1.6</target> 21 </configuration> 22 </plugin> 23 <plugin> 24 <artifactId>maven-war-plugin</artifactId> 25 <version>2.2</version> 26 <configuration> 27 <version>3.0</version> 28 <failOnMissingWebXml>false</failOnMissingWebXml> 29 </configuration> 30 </plugin> 31 <plugin> 32 <groupId>org.apache.tomcat.maven</groupId> 33 <artifactId>tomcat7-maven-plugin</artifactId> 34 <version>2.1</version> 35 </plugin> 36 </plugins> 37 </build> 38 <dependencies> 39 <!-- jstl --> 40 <dependency> 41 <groupId>javax.servlet</groupId> 42 <artifactId>jstl</artifactId> 43 <version>1.2</version> 44 </dependency> 45 46 <!--jsp--> 47 <dependency> 48 <groupId>javax.servlet.jsp</groupId> 49 <artifactId>jsp-api</artifactId> 50 <version>2.2.1-b03</version> 51 <scope>provided</scope> 52 </dependency> 53 54 <!-- servlet3 --> 55 <dependency> 56 <groupId>javax.servlet</groupId> 57 <artifactId>javax.servlet-api</artifactId> 58 <version>3.0.1</version> 59 <scope>provided</scope> 60 </dependency> 61 62 <!-- fastJson --> 63 <dependency> 64 <groupId>com.alibaba</groupId> 65 <artifactId>fastjson</artifactId> 66 <version>1.1.24</version> 67 </dependency> 68 69 <!--junit--> 70 <dependency> 71 <groupId>junit</groupId> 72 <artifactId>junit</artifactId> 73 <version>4.11</version> 74 <scope>test</scope> 75 </dependency> 76 77 <!-- log4j --> 78 <dependency> 79 <groupId>log4j</groupId> 80 <artifactId>log4j</artifactId> 81 <version>1.2.17</version> 82 </dependency> 83 84 <!-- Spring --> 85 <dependency> 86 <groupId>org.springframework</groupId> 87 <artifactId>spring-core</artifactId> 88 <version>${spring.version}</version> 89 </dependency> 90 <dependency> 91 <groupId>org.springframework</groupId> 92 <artifactId>spring-expression</artifactId> 93 <version>${spring.version}</version> 94 </dependency> 95 96 97 <dependency> 98 <groupId>org.springframework</groupId> 99 <artifactId>spring-beans</artifactId> 100 <version>${spring.version}</version> 101 </dependency> 102 103 104 <dependency> 105 <groupId>org.springframework</groupId> 106 <artifactId>spring-aop</artifactId> 107 <version>${spring.version}</version> 108 </dependency> 109 110 <dependency> 111 <groupId>org.springframework</groupId> 112 <artifactId>spring-context</artifactId> 113 <version>${spring.version}</version> 114 </dependency> 115 116 <dependency> 117 <groupId>org.springframework</groupId> 118 <artifactId>spring-context-support</artifactId> 119 <version>${spring.version}</version> 120 </dependency> 121 122 <dependency> 123 <groupId>org.springframework</groupId> 124 <artifactId>spring-tx</artifactId> 125 <version>${spring.version}</version> 126 </dependency> 127 128 129 <dependency> 130 <groupId>org.springframework</groupId> 131 <artifactId>spring-orm</artifactId> 132 <version>${spring.version}</version> 133 </dependency> 134 135 136 137 <!--springmvc--> 138 <dependency> 139 <groupId>org.springframework</groupId> 140 <artifactId>spring-web</artifactId> 141 <version>${spring.version}</version> 142 </dependency> 143 144 <dependency> 145 <groupId>org.springframework</groupId> 146 <artifactId>spring-webmvc</artifactId> 147 <version>${spring.version}</version> 148 </dependency> 149 150 <dependency> 151 <groupId>org.springframework</groupId> 152 <artifactId>spring-webmvc-portlet</artifactId> 153 <version>${spring.version}</version> 154 </dependency> 155 156 <dependency> 157 <groupId>org.springframework</groupId> 158 <artifactId>spring-test</artifactId> 159 <version>${spring.version}</version> 160 <scope>test</scope> 161 </dependency> 162 163 <!-- aspectjweaver--> 164 <dependency> 165 <groupId>org.aspectj</groupId> 166 <artifactId>aspectjweaver</artifactId> 167 <version>1.8.4</version> 168 </dependency> 169 170 <!-- hibernate4 --> 171 <dependency> 172 <groupId>org.hibernate</groupId> 173 <artifactId>hibernate-core</artifactId> 174 <version>4.3.11.Final</version> 175 </dependency> 176 177 <!-- struts2 --> 178 <dependency> 179 <groupId>org.apache.struts</groupId> 180 <artifactId>struts2-core</artifactId> 181 <version>2.3.4.1</version> 182 <exclusions> 183 <exclusion><!--javassist与hibernate中的javassist冲突--> 184 <groupId>javassist</groupId> 185 <artifactId>javassist</artifactId> 186 </exclusion> 187 </exclusions> 188 </dependency> 189 <!--spring整合struts2插件--> 190 <dependency> 191 <groupId>org.apache.struts</groupId> 192 <artifactId>struts2-spring-plugin</artifactId> 193 <version>2.3.4.1</version> 194 </dependency> 195 <!--struts2注解插件--> 196 <dependency> 197 <groupId>org.apache.struts</groupId> 198 <artifactId>struts2-convention-plugin</artifactId> 199 <version>2.3.4.1</version> 200 </dependency> 201 202 <!--数据库--> 203 <!-- mysql的依赖 --> 204 <dependency> 205 <groupId>mysql</groupId> 206 <artifactId>mysql-connector-java</artifactId> 207 <version>5.1.21</version> 208 </dependency> 209 210 <!-- c3p0 --> 211 <dependency> 212 <groupId>c3p0</groupId> 213 <artifactId>c3p0</artifactId> 214 <version>0.9.1.2</version> 215 </dependency> 216 217 <!-- druid --> 218 <dependency> 219 <groupId>com.alibaba</groupId> 220 <artifactId>druid</artifactId> 221 <version>0.2.8</version> 222 </dependency> 223 </dependencies> 224 </project>
4、其他配置
web.xml
1 <?xml version="1.0" encoding="UTF-8"?> 2 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0"> 3 <!-- spring监听器 --> 4 <context-param> 5 <param-name>contextConfigLocation</param-name> 6 <param-value>classpath:spring.xml,classpath:spring-hibernate.xml</param-value> 7 </context-param> 8 <listener> 9 <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 10 </listener> 11 12 <!-- 数据提交中文乱码问题 --> 13 <filter> 14 <filter-name>encodingFilter</filter-name> 15 <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 16 <init-param> 17 <param-name>encoding</param-name> 18 <param-value>UTF-8</param-value> 19 </init-param> 20 </filter> 21 <filter-mapping> 22 <filter-name>encodingFilter</filter-name> 23 <url-pattern>/*</url-pattern> 24 </filter-mapping> 25 26 <!-- openSessionInView配置 --> 27 <filter> 28 <filter-name>openSessionInViewFilter</filter-name> 29 <filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class> 30 <init-param> 31 <param-name>singleSession</param-name> 32 <param-value>true</param-value> 33 </init-param> 34 </filter> 35 36 <!-- struts2 --> 37 <filter> 38 <filter-name>struts2</filter-name> 39 <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> 40 </filter> 41 <filter-mapping> 42 <filter-name>struts2</filter-name> 43 <url-pattern>/*</url-pattern> 44 </filter-mapping> 45 46 <welcome-file-list> 47 <welcome-file>index.jsp</welcome-file> 48 </welcome-file-list> 49 </web-app>
spring配置、spring整合Hibernate配置、stuts配置、日志打印配置、数据库配置
spring.xml
1 <?xml version="1.0" encoding="UTF-8"?> 2 <beans xmlns="http://www.springframework.org/schema/beans" 3 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 4 xmlns:p="http://www.springframework.org/schema/p" 5 xmlns:context="http://www.springframework.org/schema/context" 6 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd 7 http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd"> 8 9 <!-- 引入属性 --> 10 <context:property-placeholder location="classpath:db.properties"/> 11 <!-- 自动扫描dao、service --> 12 <context:component-scan base-package="sy.dao,sy.service"/> 13 </beans>
<!--spring-hibernate.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:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd "> <!-- JNDI方式配置数据源 --> <!-- <bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean"> <property name="jndiName" value="${jndiName}"></property> </bean> --> <!-- 配置druid数据源 --> <bean name="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close"> <property name="url" value="${jdbc.jdbcUrl}" /> <property name="username" value="${jdbc.user}" /> <property name="password" value="${jdbc.password}" /> <!-- 初始化连接大小 --> <property name="initialSize" value="0" /> <!-- 连接池最大使用连接数量 --> <property name="maxActive" value="20" /> <!-- 连接池最大空闲 --> <property name="maxIdle" value="20" /> <!-- 连接池最小空闲 --> <property name="minIdle" value="0" /> <!-- 获取连接最大等待时间 --> <property name="maxWait" value="60000" /> <!-- <property name="poolPreparedStatements" value="true" /> <property name="maxPoolPreparedStatementPerConnectionSize" value="33" /> --> <property name="testOnBorrow" value="false" /> <property name="testOnReturn" value="false" /> <property name="testWhileIdle" value="true" /> <!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 --> <property name="timeBetweenEvictionRunsMillis" value="60000" /> <!-- 配置一个连接在池中最小生存的时间，单位是毫秒 --> <property name="minEvictableIdleTimeMillis" value="25200000" /> <!-- 打开removeAbandoned功能 --> <property name="removeAbandoned" value="true" /> <!-- 1800秒，也就是30分钟 --> <property name="removeAbandonedTimeout" value="1800" /> <!-- 关闭abanded连接时输出错误日志 --> <property name="logAbandoned" value="true" /> <!-- 监控数据库 --> <!-- <property name="filters" value="stat" /> --> <property name="filters" value="mergeStat" /> </bean> <!-- 配置 C3P0 数据源 --> <!-- <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"> <property name="user" value="${jdbc.user}"></property> <property name="password" value="${jdbc.password}"></property> <property name="driverClass" value="${jdbc.driverClass}"></property> <property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property> <property name="initialPoolSize" value="${jdbc.initPoolSize}"></property> <property name="maxPoolSize" value="${jdbc.maxPoolSize}"></property> </bean> --> <!-- 配置 SessionFactory --> <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSource"></property> <!-- 配置Hibernate相关属性 --> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">${hibernate.dialect}</prop> <prop key="hibernate.show_sql">${hibernate.show_sql}</prop> <prop key="hibernate.format_sql">${hibernate.format_sql}</prop> <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop> </props> </property> <!-- 自动扫描注解方式配置实体bean --> <property name="packagesToScan" value="sy.model"/> </bean> <bean name="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory"></property> </bean> <tx:advice id="transactionAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="add*" /> <tx:method name="save*" /> <tx:method name="update*" /> <tx:method name="modify*" /> <tx:method name="edit*" /> <tx:method name="delete*" /> <tx:method name="remove*" /> <tx:method name="repair" /> <tx:method name="deleteAndRepair" />
<tx:method name="get*" propagation="SUPPORTS" /> <tx:method name="find*" propagation="SUPPORTS" /> <tx:method name="load*" propagation="SUPPORTS" /> <tx:method name="search*" propagation="SUPPORTS" /> <tx:method name="datagrid*" propagation="SUPPORTS" /> <tx:method name="*" propagation="SUPPORTS" /> </tx:attributes> </tx:advice> <aop:config> <aop:pointcut id="transactionPointcut" expression="execution(* sy.service..*Impl.*(..))" /> <aop:advisor pointcut-ref="transactionPointcut" advice-ref="transactionAdvice" /> </aop:config> </beans>
db.properties
1 hibernate.dialect=org.hibernate.dialect.MySQL5InnoDBDialect 2 jdbc.user=root 3 jdbc.password=123456 4 jdbc.driverClass=com.mysql.jdbc.Driver 5 jdbc.jdbcUrl=jdbc:mysql://localhost:3306/ssh 6 jdbc.initPoolSize=5 7 jdbc.maxPoolSize=10 8 9 10 #hibernate.dialect=org.hibernate.dialect.OracleDialect 11 #jdbc.driverClass=oracle.jdbc.driver.OracleDriver 12 #jdbc.jdbcUrl=jdbc:oracle:thin:@127.0.0.1:1521:orcl 13 #jdbc.user=sshe 14 #jdbc.password=sshe 15 16 #hibernate.dialect=org.hibernate.dialect.SQLServerDialect 17 #jdbc.driverClass=net.sourceforge.jtds.jdbc.Driver 18 #jdbc.url=jdbc:jtds:sqlserver://127.0.0.1:1433/sy 19 #jdbc.username=sa 20 #jdbc.password=123456 21 #jndiName=java:comp/env/dataSourceName 22 23 hibernate.show_sql=true 24 hibernate.format_sql=true 25 hibernate.hbm2ddl.auto=update 26 27 #uploadFieldName=filedata 28 #uploadFileMaxSize=20971520 29 #uploadFileExts=txt,rar,zip,doc,docx,xls,xlsx,jpg,jpeg,gif,png,swf,wmv,avi,wma,mp3,mid 30 #uploadDirectory=attached 31 32 #http://localhost:8080/mssh-1/userAction!list 33 #...
struts.xml
1 <?xml version="1.0" encoding="UTF-8"?> 2 <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN" "http://struts.apache.org/dtds/struts-2.3.dtd"> 3 <struts> 4 5 <!-- 指定由spring负责action对象的创建 --> 6 <constant name="struts.objectFactory" value="spring" /> 7 <!-- 所有匹配*.action的请求都由struts2处理 --> 8 <!-- 9 <constant name="struts.action.extension" value="action,do" /> 10 --> 11 <!-- 是否启用开发模式 --> 12 <constant name="struts.devMode" value="true" /> 13 <!-- struts配置文件改动后，是否重新加载 --> 14 <constant name="struts.configuration.xml.reload" value="true" /> 15 <!-- 设置浏览器是否缓存静态内容 --> 16 <constant name="struts.serve.static.browserCache" value="false" /> 17 <!-- 请求参数的编码方式 --> 18 <constant name="struts.i18n.encoding" value="utf-8" /> 19 <!-- 每次HTTP请求系统都重新加载资源文件，有助于开发 --> 20 <constant name="struts.i18n.reload" value="true" /> 21 <!-- 文件上传最大值 --> 22 <constant name="struts.multipart.maxSize" value="104857600" /> 23 <!-- 让struts2支持动态方法调用 --> 24 <constant name="struts.enable.DynamicMethodInvocation" value="true" /> 25 <!-- Action名称中是否还是用斜线 --> 26 <constant name="struts.enable.SlashesInActionNames" value="false" /> 27 <!-- 允许标签中使用表达式语法 --> 28 <constant name="struts.tag.altSyntax" value="true" /> 29 <!-- 对于WebLogic,Orion,OC4J此属性应该设置成true --> 30 <constant name="struts.dispatcher.parametersWorkaround" value="false" /> 31 32 <package name="basePackage" extends="struts-default"> 33 </package> 34 35 </struts>
log4j.xml
1 log4j.rootLogger=INFO,A1,R 2 3 log4j.appender.A1=org.apache.log4j.ConsoleAppender 4 log4j.appender.A1.Target=System.out 5 log4j.appender.A1.layout=org.apache.log4j.PatternLayout 6 log4j.appender.A1.layout.ConversionPattern=[%c]%m%n 7 8 log4j.appender.R=org.apache.log4j.RollingFileAppender 9 log4j.appender.R.File=sshe.log 10 log4j.appender.R.MaxFileSize=10MB 11 log4j.appender.R.Threshold=ALL 12 log4j.appender.R.layout=org.apache.log4j.PatternLayout 13 log4j.appender.R.layout.ConversionPattern=[%p][%d{yyyy-MM-dd HH\:mm\:ss,SSS}][%c]%m%n