SHH整合

原創 Coco_love24 2018-08-30 19:40

用SpringMVC +彈簧+ mybaits基本整合：

applicationContext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:context="http://www.springframework.org/schema/context"
	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/tx 
        http://www.springframework.org/schema/tx/spring-tx.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
        http://www.springframework.org/schema/context 
        http://www.springframework.org/schema/context/spring-context.xsd">
        
	<!--開啓註解掃描 -->
	<context:component-scan base-package="com.parkingms.service"></context:component-scan>
	<context:component-scan base-package="com.parkingms.dao.ICompanyDao"></context:component-scan>
	<!-- 開啓事務控制的註解支持 -->
	<tx:annotation-driven transaction-manager="transactionManager" />

	<!--***************************************整合mybatis******************************** -->
	<!--配置dataSource：數據庫基本信息 -->
	<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
		<property name="url" value="jdbc:mysql://localhost:3306/parkingms"></property>
		<property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
		<property name="username" value="root"></property>
		<property name="password" value=""></property>
	</bean>

	<!--配置工廠類注入：SqlSessionFacotry -->
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
		<property name="dataSource" ref="dataSource"></property>
		<!--配置mybatis配置文件 -->
		<property name="configLocation" value="classpath:config/config.xml"></property>
		<!--映射文件注入：xml文件形式mapper注入 -->
		<property name="mapperLocations">
			<array>
				<value>classpath:com/parkingms/mapper/CompanyMapper.xml</value>
			</array>
		</property>
	</bean>
	<!--創建數據映射器：映射接口 -->
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<property name="basePackage" value="com.parkingms.dao"></property>
	</bean>

	<!-- 創建事務管理器： -->
	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource"></property>
	</bean>
</beans>

mybaits配置文件配置：

<?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>

	<settings>
		<!-- 配置log4j日誌信息 -->
		<setting name="logImpl" value="LOG4J"></setting>
		<!-- 開啓懶加載 -->
		<setting name="lazyLoadingEnabled" value="true"></setting>
		<!-- 將積極加載變成消極加載 -->
		<setting name="aggressiveLazyLoading" value="false"></setting>
	</settings>
	<!-- 設置別名 -->
	<typeAliases>
		<package name="com.parkingms.bean" />
	</typeAliases>
</configuration>

SpringMVC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:tx="http://www.springframework.org/schema/tx"
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="
	http://www.springframework.org/schema/beans 
	http://www.springframework.org/schema/beans/spring-beans.xsd
	http://www.springframework.org/schema/tx 
	http://www.springframework.org/schema/tx/spring-tx.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
	http://www.springframework.org/schema/context
	http://www.springframework.org/schema/context/spring-context.xsd">

	<!-- spring包掃描功能 -->
	<context:component-scan base-package="com.parkingms.action" />
	<!-- 配置註解映射處理器 -->
	<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping" />

	<!-- 配置註解處理器適配器 -->
	<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
		<!--適配器識別json文件 -->
		<property name="messageConverters">
			<list>
				<ref bean="jackson"></ref>
			</list>
		</property>
	</bean>
	<!-- 配置視圖解析器 -->
	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<!--配置前綴 -->
		<!-- <property name="prefix" value="/jsp"></property> -->
		<!--配置後綴 -->
		<!-- <property name="suffix" value=".action"></property> -->
	</bean>
	<!--註冊文件上傳組件，id固定 -->
	<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
		<!-- 限制文件上傳最大值 -->
		<property name="maxUploadSize">
			<value>52428800</value>
		</property>
	</bean>
	<!-- 註冊json解析器 -->
	<bean id="jackson" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
		<property name="supportedMediaTypes">
			<list>
				<value>application/json;charset=utf-8</value>
				<value>text/html;charset=utf-8</value>
				<value>text/json;charset=utf-8</value>
			</list>
		</property>
	</bean>
</beans>

基礎pom文件

<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>com.parkingms.service</groupId>
	<artifactId>service-enterprise</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>
	<name>service-enterprise</name>
	<properties>
		<webVersion>3.0</webVersion>
		<!-- failOnMissingWebXml：true告訴maven項目，web.xml可以缺失 -->
		<failOnMissingWebXml>false</failOnMissingWebXml>
		<!-- maven默認使用gbk編碼，設置爲utf-8 -->
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<!-- 先定義jar包版本 -->
		<spring.version>4.2.8.RELEASE</spring.version>
	</properties>
	<build>
		<plugins>
			<plugin>
				<artifactId>maven-compiler-plugin</artifactId>
				<configuration>
					<source>1.8</source>
					<target>1.8</target>
				</configuration>
			</plugin>
		</plugins>
	</build>
	<dependencies>
		<!-- servlet -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>javax.servlet-api</artifactId>
			<version>3.0.1</version>
			<scope>provided</scope>
		</dependency>
		<!-- c3p0連接池 -->
		<dependency>
			<groupId>com.mchange</groupId>
			<artifactId>c3p0</artifactId>
			<version>0.9.5.1</version>
		</dependency>
		<!-- junit -->
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.12</version>
			<scope>test</scope>
		</dependency>
		<!-- JSTL -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>1.2</version>
		</dependency>
		<!-- spring -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-orm</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-beans</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aop</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-tx</artifactId>
			<version>${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-jdbc</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-expression</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<!-- mysql -->
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.34</version>
		</dependency>
		<!-- 日誌 -->
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.17</version>
		</dependency>
		<!-- 文件上傳 -->
		<dependency>
			<groupId>commons-fileupload</groupId>
			<artifactId>commons-fileupload</artifactId>
			<version>1.3.3</version>
		</dependency>
		<!-- json -->
		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>2.6.0</version>
		</dependency>
		<!-- mybaits -->
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis</artifactId>
			<version>3.2.8</version>
		</dependency>
		<!--mybatis spring 插件 -->
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis-spring</artifactId>
			<version>1.3.0</version>
		</dependency>
	</dependencies>
</project>

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_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>Spring_Hibernate</display-name>
<welcome-file-list>
  <welcome-file>index.html</welcome-file>
  <welcome-file>index.htm</welcome-file>
  <welcome-file>index.jsp</welcome-file>
  <welcome-file>default.html</welcome-file>
  <welcome-file>default.htm</welcome-file>
  <welcome-file>default.jsp</welcome-file>
</welcome-file-list>

<!-- 配置前端控制器 -->
<servlet>
    <servlet-name>springmvc</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

   <!-- 前端控制器要加載的配置文件 -->
   <init-param>
       <param-name>contextConfigLocation</param-name>
       <param-value>classpath:config/springmvc-servlet.xml</param-value>
   </init-param>

   <!-- 服務器啓動就加載springmvc的配置 -->
   <!-- <load-on-startup>1</load-on-startup> -->
</servlet>
<servlet-mapping>
    <servlet-name>springmvc</servlet-name>
    <url-pattern>*.action</url-pattern>
</servlet-mapping>

<!-- 配置編碼方式過濾器 -->
<filter>
  <filter-name>characterEncodingFilter</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>
</filter>
<filter-mapping>
  <filter-name>characterEncodingFilter</filter-name>
  <url-pattern>/*</url-pattern>
</filter-mapping>

<!-- 配置 HiddenHttpMethodFilter過濾器,使得DELETE、PUT等請求可轉換爲標準的http方法 -->
<!-- <filter>
  <filter-name>hiddenHttpMethodFilter</filter-name>
  <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
 </filter>
<filter-mapping>
  <filter-name>hiddenHttpMethodFilter</filter-name>
  <url-pattern>/*</url-pattern>
</filter-mapping> -->

<!-- log4j日誌配置 -->
 <!-- <context-param>
      <param-name>log4jConfigLocation</param-name>
      <param-value>classpath:config/log4j.properties</param-value>
  </context-param>-->
  <!-- 定義log4j監聽器 -->
  <!--<listener>
      <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
  </listener>-->

<!-- 配置spring環境 -->
<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>classpath*:config/applicationContext.xml</param-value>
</context-param>

<!-- 使用監聽器加載spring配置文件 -->
<listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
</web-app>

持久層dao：

註釋：@Repository持久層註釋，spring自動注入到容器，不需要實現類。通關映射產生代理對象

package com.parkingms.dao;

import java.util.List;

import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Options;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.mapping.StatementType;
import org.springframework.stereotype.Repository;

import com.parkingms.bean.CbdcarBean;
import com.parkingms.bean.CompanyBean;
import com.parkingms.bean.CompanytreatyBean;

/**
 * 企業用戶dao接口
 * @author BHH
 *
 */
@Repository
public interface ICompanyDao {
	/**
	 * 增加企業用戶
	 * @param bean
	 * @return
	 */
	@Select(value = "call add_company(#{account},#{addr},#{contact},#{tel},#{account},#{pwd},#{character})")
	@Options(statementType = StatementType.CALLABLE)
	public Boolean insertCompanyBean(CompanyBean bean);

	/**
	 * 刪除企業用戶
	 * @param bean
	 * @return
	 */
	@Select(value = "call delete_company(#{id})")
	@Options(statementType = StatementType.CALLABLE)
	public Boolean deleteCompanyBean(CompanyBean bean);

	/**
	 * 查詢企業用戶，如果全爲空，默認查詢全部
	 * @param bean
	 * @return
	 */

	public List<CompanyBean> selectCompanyBean(CompanyBean bean);
	/**
	 * 查詢企業租賃的車位
	 * @param bean
	 * @return
	 */
	public List<CompanytreatyBean> selectCompanyCbdCar(CompanyBean bean);
}

業務層實現類：

註解：@Service，業務層註釋，自動注入到容器 @Autowired，spring自動注入指定對象（類型注入）

package com.parkingms.service.impl;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Isolation;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

import com.parkingms.bean.CbdcarBean;
import com.parkingms.bean.CompanyBean;
import com.parkingms.bean.CompanytreatyBean;
import com.parkingms.dao.ICompanyDao;
import com.parkingms.service.ICompanyService;
import com.parkingms.util.MD5_Encoding;
import com.parkingms.util.RegularCheck;
/**
 * 企業業務層實現類
 * @author BHH
 *
 */
@Service
@Transactional(isolation = Isolation.DEFAULT, propagation = Propagation.REQUIRED)
public class CompanyServiceImpl implements ICompanyService {
	@Autowired
	private ICompanyDao dao;

	/**
	 * 需要檢測登錄名是否已經存在。調用註冊接口
	 */
	@Override
	public String insertCompanyBean(CompanyBean bean) {
		if (bean.getAccount() == "") {
			return "登錄名不能爲空";
		} else if (bean.getPwd() != "") {
			return "登錄密碼不能爲空";
		} else if (bean.getName() != "") {
			return "企業名不能爲空";
		} else if (bean.getAddr() != "") {
			return "企業地址不能爲空";
		} else if (bean.getContact() != "") {
			return "企業聯繫人不能爲空";
		} else if (bean.getTel() != "") {
			return "企業聯繫不能爲空";
		}
		String account = bean.getAccount();
		String pwd = bean.getPwd();
		String tel = bean.getTel();
		if (!RegularCheck.accountCheck(account)) {
			return "登錄名格式不正確";
		}
		if (!RegularCheck.callCheck(tel) || !RegularCheck.telCheck(tel)) {
			return "聯繫方式格式不正確";
		}
		if (RegularCheck.pwdCheck(pwd)) {
			return "密碼格式不正確";
		}
		bean.setPwd(MD5_Encoding.lowerMD5(pwd));
		dao.insertCompanyBean(bean);
		return "註冊成功";
	}
	
	@Override
	public boolean deleteCompanyBean(CompanyBean bean) {
		dao.deleteCompanyBean(bean);
		return false;
	}

	@Override
	public List<CompanyBean> selectCompanyBean(CompanyBean bean) {
		List<CompanyBean> list = dao.selectCompanyBean(bean);
		return list;
	}

	@Override
	public List<CompanytreatyBean> selectCompanyCbdCar(CompanyBean bean) {
		List<CompanytreatyBean> list = dao.selectCompanyCbdCar(bean);
		return list;
	}

}

 

發表評論
所有評論
還沒有人評論，想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.
相關文章

struts-config.xml配置文件詳解

午夜忄 2020-02-25 09:21:28

Web.xml常用標籤詳解

午夜忄 2020-02-25 09:21:28

ssh框架整合之登錄以及增刪改查

风尘小白沙 2018-09-04 09:52:17