spring-mvc.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:mvc="http://www.springframework.org/schema/mvc"

xmlns:context="http://www.springframework.org/schema/context"

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/context http://www.springframework.org/schema/context/spring-context-3.0.xsd

http://www.springframework.org/schema/aop 

http://www.springframework.org/schema/aop/spring-aop-3.0.xsd

http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

 

 

<!-- 自动扫描dao和service包(自动注入) -->

 

<context:component-scan base-package="org.com.smsh.dao,corg.com.smsh.service" />

<!-- 扫描controller的位置 -->

<context:component-scan base-package="org.com.smsh.**.*" />

<mvc:annotation-driven />

<bean id="viewResolver"

class="org.springframework.web.servlet.view.UrlBasedViewResolver">

<property name="viewClass"

value="org.springframework.web.servlet.view.JstlView" />

<property name="prefix" value="/" />

<property name="suffix" value=".jsp" />

</bean>

<!-- Spring mvc 拦截器 -->

<!--权限控制 -->

<!-- <bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"> 

<property name="interceptors"> <list> <bean class="com.hb.lw.interceptor" 

/> </list> </property> </bean> -->

 

 

<!--文件上传 -->

<bean id="multipartResolver"

class="org.springframework.web.multipart.commons.CommonsMultipartResolver">

<property name="maxUploadSize" value="1000000000" />

</bean>

 

<!-- 异常处理类 -->

<bean id="exceptionResolver"

class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">

<property name="defaultErrorView">

<value>/common/failure</value>

</property>

<property name="exceptionMappings">

<props>

<prop key="java.sql.SQLException">/common/failure</prop>

<prop key="java.lang.RuntimeException">/common/failure</prop>

</props>

</property>

</bean>

</beans>

__________________________________________________________________

springContext.xml配置文件

<?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:aop="http://www.springframework.org/schema/aop" xmlns:c="http://www.springframework.org/schema/c" xmlns:cache="http://www.springframework.org/schema/cache" xmlns:context="http://www.springframework.org/schema/context" xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:jee="http://www.springframework.org/schema/jee" xmlns:lang="http://www.springframework.org/schema/lang" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p" xmlns:task="http://www.springframework.org/schema/task" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:util="http://www.springframework.org/schema/util"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd

http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd

http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd

http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd

http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd

http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd

http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd

http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd

http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task.xsd

http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd

http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">

 

 <!-- 当前Spring支持注解 -->

  <mvc:annotation-driven />

 <context:annotation-config/>

 <!-- 设置当前项目的根包 -->

 <context:component-scan base-package="org.com.smsh" />

 

 <!-- 引入属性文件 -->

 

  <context:property-placeholder location="classpath:property/config.properties" />

 

<!-- 配置数据源 -->

 <bean name="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">

    <property name="url" value="${jdbc_url}" />

    <property name="username" value="${jdbc_username}" />

    <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="validationQuery" value="${validationQuery}" />

    <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>

<!-- 配置数据源结束 -->


<!-- 配置session工厂 -->

 <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">

    <property name="dataSource" ref="dataSource" />

    <property name="hibernateProperties">

      <props>

        <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>

        <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>

      </props>

    </property>


<property name="packagesToScan">

<list>

<!-- 用于试验的实体类 -->

<value>org.com.smsh.model</value>

</list>

</property>

</bean>

<!-- 配置事务管理器 -->

<bean name="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">

<property name="sessionFactory" ref="sessionFactory"></property>

</bean>

<!-- 拦截器方式配置事物 -->

<tx:advice id="transactionAdvice" transaction-manager="transactionManager">

<tx:attributes>

<tx:method name="save*" propagation="REQUIRED" />

<tx:method name="update*" propagation="REQUIRED" />

<tx:method name="saveOrUpdate*" propagation="REQUIRED" />

<tx:method name="delete*" propagation="REQUIRED" />

<tx:method name="grant*" propagation="REQUIRED" />

 

<tx:method name="init*" propagation="REQUIRED" />

<tx:method name="getNext*" propagation="REQUIRED" />

 

<tx:method name="*" propagation="REQUIRED" read-only="true" />

</tx:attributes>

</tx:advice>

<aop:config>

<!-- 第一个*代表所有的返回值类型;第二个*代表所有的类;第三个*代表类所有方法;..代表子或者孙子包;最后一个..代表所有的参数 -->

<aop:pointcut id="transactionPointcut" expression="(execution(* org.com.smsh.service..*Impl.*(..)))" />

<aop:advisor pointcut-ref="transactionPointcut" advice-ref="transactionAdvice" />

</aop:config>

</beans>

_______________________________________________________________________

web.xml配置

<?xml version="1.0" encoding="UTF-8"?>

<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_2_5.xsd"

id="neeqReportWebApp" version="2.5" metadata-complete="true">

<display-name>SMSH</display-name>

<!--日志配置 -->

<context-param>

<param-name>log4jConfigLocation</param-name>

<param-value>

/WEB-INF/classes/property/log4j.properties

</param-value>

</context-param>

<listener>

<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>

</listener>


 

<!-- 相关配置使用拦截器配置 -->

<filter>

<filter-name>encodingFilter</filter-name>

<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

<init-param>

<param-name>encoding</param-name>

<param-value>UTF-8</param-value>

</init-param>

<init-param>

<param-name>forceEncoding</param-name>

<param-value>true</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>encodingFilter</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

<listener>

<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

</listener>

<listener>

<listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>

</listener>

 

<!-- Spring的配置 -->

<servlet>

<servlet-name>spring-mvc</servlet-name>

<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

<init-param>

<param-name>contextConfigLocation</param-name>

<param-value>/WEB-INF/classes/spring-*.xml</param-value>

</init-param>

<load-on-startup>1</load-on-startup>

</servlet>

<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>/WEB-INF/classes/springContext.xml</param-value>

</context-param>

<servlet-mapping>

<servlet-name>spring-mvc</servlet-name>

<url-pattern>*.do</url-pattern>

</servlet-mapping>


<!--  session config -->

<session-config>

<session-timeout>30</session-timeout>

</session-config>


<!-- Error Page-->

<error-page>

<error-code>500</error-code>

<location>/manager/500.jsp</location>

</error-page>

<error-page>

<error-code>404</error-code>

<location>/manager/404.jsp</location>

</error-page>

<error-page>

<error-code>403</error-code>

<location>/manager/403.jsp</location>

</error-page>

 

<welcome-file-list>

<welcome-file>/login.jsp</welcome-file>

</welcome-file-list>

 

</web-app>

_______________________________________________________________________

controller  层

package org.com.smsh.controller;

import java.io.IOException;

import java.util.HashMap;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.com.smsh.model.SysUser;

import org.com.smsh.service.SysUserI;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.servlet.ModelAndView;

 

import freemarker.template.TemplateException;

 

 

@Controller

@RequestMapping("/manager")

public class SysUserController<T> extends BaseController

{

private String urlPrefix = "manager";


@Autowired

private SysUserI sysUserImpl;


@RequestMapping(value = "/users-list.do")

public ModelAndView showCompany(HttpServletRequest request, HttpServletResponse response) throws IOException, TemplateException {

ModelAndView view = new ModelAndView();

List<SysUser> userlist =  sysUserImpl.find();

view.addObject("userList", userlist);

view.setViewName(urlPrefix + "/sysuser-list");

return view;

}


@RequestMapping(value = "/delete-User.do")

public void deleteCompany(HttpServletRequest request, HttpServletResponse response) throws IOException, TemplateException {

HashMap<String, Object> jsonMap = new HashMap<String, Object>();

boolean isSuccess = false;

String message = "删除失败!";

String ids = request.getParameter("ids");

if (null != ids && !"".equals(ids.trim())) {

String[] userIds = ids.trim().split(",");

for (int i = 0; i < userIds.length; i++) {

SysUser user = new SysUser();

user.setId(userIds[i]);

sysUserImpl.delete(user);

}

isSuccess = true;

message = "已删除!";

}

jsonMap.put("isSuccess", isSuccess);

jsonMap.put("message", message);

writeJson(jsonMap, request, response);

}

 

}