基于SSM开发的垃圾分类管理系统 JAVA MySQL
10109基于SSM开发的垃圾分类管理系统
代码：
鏈-椄：https://pan@baidu@com/s/1wAjL3PK78Bv9866q-B6kuw （把@换成 . 就可正常访问）
趧-紶-碼：1226
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技术
Spring + SpringMVC + Mybatis
工具
eclipse + tomact + mysql + jdk
功能详情
| 功能详情 |
|---|
| 小区管理 |
| 垃圾分类信息 |
| 垃圾站信息 |
| 垃圾运输信息 |
| 报修管理 |
| 投诉管理 |
| 个人信息 |
| 修改密码 |
| 退出系统 |
系统相关截图
package com.service;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.dao.UserDAO;
import com.model.User;
@Service(“userService”)
public class UserServiceImp implements UserService {
@Autowired
private UserDAO userDAO;
@Override
public boolean exits(String username){
List<User> userList = userDAO.findByUsername(username);
if(userList.size()>0)
return true;
else
return false;
}
@Override
public List<User> queryUsers(String username){
if(username == null || "".equals(username))
return userDAO.findAllUsers();
else return userDAO.queryByUsername(username);
}
@Override
public User getUser(Integer id){
return userDAO.getUser(id);
}
@Override
@Transactional
public void save(User user){
userDAO.save(user);
}
@Override
@Transactional
public void modifyUser(User user){
userDAO.update(user);
}
@Override
@Transactional
public void deleteUser(Integer id){
userDAO.delete(id);
}
}
package com.action;
import java.util.List;
import javax.annotation.Resource;
import org.apache.struts2.ServletActionContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import com.model.User;
import com.opensymphony.xwork2.ActionSupport;
import com.service.UserService;
@Component(“userAction”)
@Scope(“prototype”)
public class UserAction extends ActionSupport{
/**
*
*/
private static final long serialVersionUID = 1L;
@Autowired
private UserService userService;
private User user;
private String searchText;
private List<User> users;
public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
public UserService getUserService() {
return userService;
}
@Resource
public void setUserService(UserService userService) {
this.userService = userService;
}
public String addUser(){
if(userService.exits(user.getUsername())){
return ERROR;
}
userService.save(user);
return SUCCESS;
}
public String queryUser(){
searchText = getParam("queryText");
users = userService.queryUsers(searchText);
return SUCCESS;
}
public String editUser(){
try {
Integer param = Integer.parseInt(getParam("param"));
if(param == 0){
Integer id = Integer.parseInt(getParam("id"));
user = userService.getUser( id);
return "editUser";
}else if(param == 1){
userService.modifyUser(user);
}
} catch (Exception e) {
e.printStackTrace();
}
return SUCCESS;
}
public String deleteUser(){
try {
Integer param = Integer.parseInt(getParam("id"));
userService.deleteUser(param);
} catch (Exception e) {
e.printStackTrace();
}
return queryUser() ;
}
public String getSearchText() {
return searchText;
}
public void setSearchText(String searchText) {
this.searchText = searchText;
}
protected String getParam(String key){
return ServletActionContext.getRequest().getParameter(key);
}
public List<User> getUsers() {
return users;
}
public void setUsers(List<User> users) {
this.users = users;
}
}
<?xml version="1.0" encoding="UTF-8"?>
<!-- 用注解方法注入bean 上边schemaLocation的三条语句顺序很重要，否则报错 -->
<context:annotation-config />
<context:component-scan base-package="com" />
<!-- 数据库连接池 -->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
destroy-method="close">
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="jdbc:mysql://localhost:3306/mydb?useUnicode=true&characterEncoding=UTF-8" />
<property name="username" value="root" />
<property name="password" value="123456" />
</bean>
<!-- 配置sessionFactory ,数据库配置在hibernate.cfg.xml中-->
<!--LocalSessionFactoryBean 加载bean方式 <mapping resource="com/model/User.hbm.xml"/>
AnnotationSessionFactoryBean 加载bean方式 <mapping class="com.model.User"/> ,它主要功能是取消了hbm.xml文件
-->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<!-- 配置实体描述文件 -->
<property name="mappingResources">
<list>
<value>com/model/User.hbm.xml</value>
</list>
</property>
<!--扫描com.cuangwu包下以及子包种有 @Service @Controller @Repository @Component 注解的类,一旦发现,则将其纳入到spring容器中管理
此spring.jar必须是 Spring2.5以上版本的，因为，Spring2.5之前org.springframework.orm.hibernate3.LocalSessionFactoryBean类中，
并没有 packageToScan 这个属性，只有mappingResuorces这个属性。而packageToScan这个属性正是映射包中的类，而mappingResuorces只是映射某个文件。-->
<!-- <property name="packagesToScan" > <list> <value>com.model</value>
</list> </property> -->
<property name="hibernateProperties">
<props>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.hbn2dd1.auto">update</prop>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
</props>
</property>
</bean>
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<!-- 配置事务管理器 -->
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="find*" read-only="true" />
<tx:method name="add*" propagation="REQUIRED" />
<tx:method name="delete*" propagation="REQUIRED" />
<tx:method name="update*" propagation="REQUIRED" />
</tx:attributes>
</tx:advice>
<!-- aop代理设置-->
<aop:config>
<aop:pointcut expression="execution(public * com.service..*.*(..))"
id="myPointcut" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="myPointcut" />
</aop:config>
<?xml version="1.0" encoding="UTF-8" ?>
success.jsp fail.jsp index.jsp success.jsp fail.jsp editUser.jsp success.jsp本文地址：https://blog.csdn.net/m0_52452123/article/details/109644368
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