SSM+Mysql+EasyUI增删改查demo

目录结构

表结构

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1. CREATE TABLE `user` (  
2.   `id` int(10) NOT NULL auto_increment,  
3.   `username` varchar(50) default NULL,  
4.   `password` varchar(50) default NULL,  
5.   `sex` varchar(10) default NULL,  
6.   `age` int(10) default NULL,  
7.   `birthday` varchar(50) default NULL,  
8.   `city` int(10) default NULL,  
9.   `salary` varchar(50) default NULL,  
10.   `starttime` varchar(100) default NULL,  
11.   `endtime` varchar(100) default NULL,  
12.   `description` varchar(500) default NULL,  
13.   PRIMARY KEY  (`id`)  
14. ) ENGINE=InnoDB AUTO_INCREMENT=151 DEFAULT CHARSET=utf8;  

1.导入相关依赖

父工程的pom文件，用来集中管理版本

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1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
2.     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">  
3.     <modelVersion>4.0.0</modelVersion>  
4.     <groupId>cn.zto.parent</groupId>  
5.     <artifactId>zto-parent</artifactId>  
6.     <version>0.0.1-SNAPSHOT</version>  
7.     <packaging>pom</packaging>  
8.   
9.     <!-- 集中定义依赖版本号 -->  
10.     <properties>  
11.         <junit.version>4.12</junit.version>  
12.         <spring.version>4.1.3.RELEASE</spring.version>  
13.         <mybatis.version>3.2.8</mybatis.version>  
14.         <mybatis.spring.version>1.2.2</mybatis.spring.version>  
15.         <mybatis.paginator.version>1.2.15</mybatis.paginator.version>  
16.         <mysql.version>5.1.32</mysql.version>  
17.         <slf4j.version>1.6.4</slf4j.version>  
18.         <jackson.version>2.4.2</jackson.version>  
19.         <druid.version>1.0.9</druid.version>  
20.         <httpclient.version>4.3.5</httpclient.version>  
21.         <jstl.version>1.2</jstl.version>  
22.         <servlet-api.version>2.5</servlet-api.version>  
23.         <jsp-api.version>2.0</jsp-api.version>  
24.         <joda-time.version>2.5</joda-time.version>  
25.         <commons-lang3.version>3.3.2</commons-lang3.version>  
26.         <commons-io.version>1.3.2</commons-io.version>  
27.         <quartz.version>2.2.1</quartz.version>  
28.     </properties>  
29.   
30.     <dependencyManagement>  
31.         <dependencies>  
32.             <!-- 单元测试 -->  
33.             <dependency>  
34.                 <groupId>junit</groupId>  
35.                 <artifactId>junit</artifactId>  
36.                 <version>${junit.version}</version>  
37.                 <scope>test</scope>  
38.             </dependency>  
39.   
40.             <!-- Spring -->  
41.             <dependency>  
42.                 <groupId>org.springframework</groupId>  
43.                 <artifactId>spring-context</artifactId>  
44.                 <version>${spring.version}</version>  
45.             </dependency>  
46.             <dependency>  
47.                 <groupId>org.springframework</groupId>  
48.                 <artifactId>spring-context-support</artifactId>  
49.                 <version>${spring.version}</version>  
50.             </dependency>  
51.             <dependency>  
52.                 <groupId>org.springframework</groupId>  
53.                 <artifactId>spring-beans</artifactId>  
54.                 <version>${spring.version}</version>  
55.             </dependency>  
56.             <dependency>  
57.                 <groupId>org.springframework</groupId>  
58.                 <artifactId>spring-webmvc</artifactId>  
59.                 <version>${spring.version}</version>  
60.             </dependency>  
61.             <dependency>  
62.                 <groupId>org.springframework</groupId>  
63.                 <artifactId>spring-jdbc</artifactId>  
64.                 <version>${spring.version}</version>  
65.             </dependency>  
66.             <dependency>  
67.                 <groupId>org.springframework</groupId>  
68.                 <artifactId>spring-aspects</artifactId>  
69.                 <version>${spring.version}</version>  
70.             </dependency>  
71.             <dependency>  
72.                 <groupId>org.springframework</groupId>  
73.                 <artifactId>spring-tx</artifactId>  
74.                 <version>4.0.6.RELEASE</version>  
75.             </dependency>  
76.   
77.             <!-- Mybatis -->  
78.             <dependency>  
79.                 <groupId>org.mybatis</groupId>  
80.                 <artifactId>mybatis</artifactId>  
81.                 <version>${mybatis.version}</version>  
82.             </dependency>  
83.             <dependency>  
84.                 <groupId>org.mybatis</groupId>  
85.                 <artifactId>mybatis-spring</artifactId>  
86.                 <version>${mybatis.spring.version}</version>  
87.             </dependency>  
88.   
89.             <!-- MySql -->  
90.             <dependency>  
91.                 <groupId>mysql</groupId>  
92.                 <artifactId>mysql-connector-java</artifactId>  
93.                 <version>${mysql.version}</version>  
94.             </dependency>  
95.   
96.             <dependency>  
97.                 <groupId>org.slf4j</groupId>  
98.                 <artifactId>slf4j-log4j12</artifactId>  
99.                 <version>${slf4j.version}</version>  
100.             </dependency>  
101.   
102.             <!-- Jackson Json处理工具包 -->  
103.             <dependency>  
104.                 <groupId>com.fasterxml.jackson.core</groupId>  
105.                 <artifactId>jackson-databind</artifactId>  
106.                 <version>${jackson.version}</version>  
107.             </dependency>  
108.   
109.             <!-- 连接池 -->  
110.             <dependency>  
111.                 <groupId>com.jolbox</groupId>  
112.                 <artifactId>bonecp-spring</artifactId>  
113.                 <version>0.8.0.RELEASE</version>  
114.             </dependency>  
115.   
116.             <!-- httpclient -->  
117.             <dependency>  
118.                 <groupId>org.apache.httpcomponents</groupId>  
119.                 <artifactId>httpclient</artifactId>  
120.                 <version>${httpclient.version}</version>  
121.             </dependency>  
122.   
123.             <!-- JSP相关 -->  
124.             <dependency>  
125.                 <groupId>jstl</groupId>  
126.                 <artifactId>jstl</artifactId>  
127.                 <version>${jstl.version}</version>  
128.             </dependency>  
129.             <dependency>  
130.                 <groupId>javax.servlet</groupId>  
131.                 <artifactId>servlet-api</artifactId>  
132.                 <version>${servlet-api.version}</version>  
133.                 <scope>provided</scope>  
134.             </dependency>  
135.             <dependency>  
136.                 <groupId>javax.servlet</groupId>  
137.                 <artifactId>jsp-api</artifactId>  
138.                 <version>${jsp-api.version}</version>  
139.                 <scope>provided</scope>  
140.             </dependency>  
141.   
142.             <!-- 时间操作组件 -->  
143.             <dependency>  
144.                 <groupId>joda-time</groupId>  
145.                 <artifactId>joda-time</artifactId>  
146.                 <version>${joda-time.version}</version>  
147.             </dependency>  
148.   
149.             <!-- Apache工具组件 -->  
150.             <dependency>  
151.                 <groupId>org.apache.commons</groupId>  
152.                 <artifactId>commons-lang3</artifactId>  
153.                 <version>${commons-lang3.version}</version>  
154.             </dependency>  
155.             <dependency>  
156.                 <groupId>org.apache.commons</groupId>  
157.                 <artifactId>commons-io</artifactId>  
158.                 <version>${commons-io.version}</version>  
159.             </dependency>  
160.               
161.             <!-- 阿里云开放搜索opensearch -->  
162.             <dependency>  
163.               <groupId>com.aliyun.opensearch</groupId>  
164.               <artifactId>aliyun-sdk-opensearch</artifactId>  
165.               <version>2.1.3</version>  
166.             </dependency>  
167.               
168.             <!-- 定时任务 -->  
169.             <dependency>  
170.                 <groupId>org.quartz-scheduler</groupId>  
171.                 <artifactId>quartz</artifactId>  
172.                 <version>${quartz.version}</version>  
173.             </dependency>  
174.         </dependencies>  
175.           
176.     </dependencyManagement>  
177.       
178.     <!--设置deploy地址 依赖包发布到私服，将开发的包上传到宿主仓库-->  
179.     <distributionManagement>   
180.     <!-- 上传到宿主仓库的releases -->  
181.      <repository>   
182.         <id>releases</id>   
183.         <name>Internal Releases</name>   
184.         <url>http://10.10.4.90:8081/nexus/content/repositories/releases/</url>   
185.     </repository>   
186.     <!-- 上传到宿主仓库的snapshots -->  
187.     <snapshotRepository>   
188.         <id>snapshots</id>   
189.         <name>Internal Snapshots</name>   
190.         <url>http://10.10.4.90:8081/nexus/content/repositories/snapshots/</url>   
191.     </snapshotRepository>    
192.   </distributionManagement>  
193.   
194.     <build>  
195.         <finalName>${project.artifactId}</finalName>  
196.         <plugins>  
197.             <!-- 资源文件拷贝插件 -->  
198.             <plugin>  
199.                 <groupId>org.apache.maven.plugins</groupId>  
200.                 <artifactId>maven-resources-plugin</artifactId>  
201.                 <version>2.7</version>  
202.                 <configuration>  
203.                     <encoding>UTF-8</encoding>  
204.                 </configuration>  
205.             </plugin>  
206.             <!-- java编译插件 -->  
207.             <plugin>  
208.                 <groupId>org.apache.maven.plugins</groupId>  
209.                 <artifactId>maven-compiler-plugin</artifactId>  
210.                 <version>3.2</version>  
211.                 <configuration>  
212.                     <source>1.7</source>  
213.                     <target>1.7</target>  
214.                     <encoding>UTF-8</encoding>  
215.                 </configuration>  
216.             </plugin>  
217.         </plugins>  
218.         <pluginManagement>  
219.             <plugins>  
220.                 <!-- 配置Tomcat插件 -->  
221.                 <plugin>  
222.                     <groupId>org.apache.tomcat.maven</groupId>  
223.                     <artifactId>tomcat7-maven-plugin</artifactId>  
224.                     <version>2.2</version>  
225.                 </plugin>  
226.             </plugins>  
227.         </pluginManagement>  
228.     </build>  
229. </project>  

pom.xml

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1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
2.     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">  
3.     <modelVersion>4.0.0</modelVersion>  
4.     <groupId>com.xyc.ssm</groupId>  
5.     <artifactId>zto-ssm</artifactId>  
6.     <parent>  
7.         <groupId>cn.zto.parent</groupId>  
8.         <artifactId>zto-parent</artifactId>  
9.         <version>0.0.1-SNAPSHOT</version>  
10.     </parent>  
11.     <packaging>war</packaging>  
12.   
13.     <dependencies>  
14.     <!--如果用命令生成的话 这个依赖是不需要的-->  
15.         <dependency>  
16.             <groupId>org.mybatis.generator</groupId>  
17.             <artifactId>mybatis-generator-core</artifactId>  
18.             <version>1.3.2</version>  
19.         </dependency>  
20.         <!-- 单元测试 -->  
21.         <dependency>  
22.             <groupId>junit</groupId>  
23.             <artifactId>junit</artifactId>  
24.             <scope>test</scope>  
25.         </dependency>  
26.         <dependency>  
27.             <groupId>org.springframework</groupId>  
28.             <artifactId>spring-webmvc</artifactId>  
29.         </dependency>  
30.         <dependency>  
31.             <groupId>org.springframework</groupId>  
32.             <artifactId>spring-jdbc</artifactId>  
33.         </dependency>  
34.         <dependency>  
35.             <groupId>org.springframework</groupId>  
36.             <artifactId>spring-aspects</artifactId>  
37.         </dependency>  
38.         <dependency>  
39.             <groupId>org.springframework</groupId>  
40.             <artifactId>spring-test</artifactId>  
41.             <version>4.1.3.RELEASE</version>  
42.         </dependency>  
43.   
44.         <!-- Mybatis -->  
45.         <dependency>  
46.             <groupId>org.mybatis</groupId>  
47.             <artifactId>mybatis</artifactId>  
48.         </dependency>  
49.         <dependency>  
50.             <groupId>org.mybatis</groupId>  
51.             <artifactId>mybatis-spring</artifactId>  
52.         </dependency>  
53.         <!-- 分页助手 -->  
54.         <dependency>  
55.             <groupId>com.github.pagehelper</groupId>  
56.             <artifactId>pagehelper</artifactId>  
57.             <version>3.7.5</version>  
58.         </dependency>  
59.         <dependency>  
60.             <groupId>com.github.jsqlparser</groupId>  
61.             <artifactId>jsqlparser</artifactId>  
62.             <version>0.9.1</version>  
63.         </dependency>  
64.         <!-- MySql -->  
65.         <dependency>  
66.             <groupId>mysql</groupId>  
67.             <artifactId>mysql-connector-java</artifactId>  
68.         </dependency>  
69.   
70.         <dependency>  
71.             <groupId>org.slf4j</groupId>  
72.             <artifactId>slf4j-log4j12</artifactId>  
73.         </dependency>  
74.   
75.         <!-- Jackson Json处理工具包 -->  
76.         <dependency>  
77.             <groupId>com.fasterxml.jackson.core</groupId>  
78.             <artifactId>jackson-databind</artifactId>  
79.         </dependency>  
80.         <!-- 连接池 -->  
81.         <dependency>  
82.             <groupId>com.jolbox</groupId>  
83.             <artifactId>bonecp-spring</artifactId>  
84.         </dependency>  
85.         <!-- JSP相关 -->  
86.         <dependency>  
87.             <groupId>jstl</groupId>  
88.             <artifactId>jstl</artifactId>  
89.         </dependency>  
90.         <dependency>  
91.             <groupId>javax.servlet</groupId>  
92.             <artifactId>servlet-api</artifactId>  
93.             <scope>provided</scope>  
94.         </dependency>  
95.         <dependency>  
96.             <groupId>javax.servlet</groupId>  
97.             <artifactId>jsp-api</artifactId>  
98.             <scope>provided</scope>  
99.         </dependency>  
100.         <!-- Apache工具组件 -->  
101.         <dependency>  
102.             <groupId>org.apache.commons</groupId>  
103.             <artifactId>commons-lang3</artifactId>  
104.         </dependency>  
105.         <dependency>  
106.             <groupId>org.apache.commons</groupId>  
107.             <artifactId>commons-io</artifactId>  
108.         </dependency>  
109.     </dependencies>  
110.   
111.     <build>  
112.         <plugins>  
113.             <!-- 配置Tomcat插件 -->  
114.             <plugin>  
115.                 <groupId>org.apache.tomcat.maven</groupId>  
116.                 <artifactId>tomcat7-maven-plugin</artifactId>  
117.                 <configuration>  
118.                     <port>80</port>  
119.                     <path>/</path>  
120.                 </configuration>  
121.             </plugin>  
122.             <plugin>  
123.                 <groupId>org.mybatis.generator</groupId>  
124.                 <artifactId>mybatis-generator-maven-plugin</artifactId>  
125.                 <version>1.3.2</version>  
126.                 <configuration>  
127.                     <verbose>true</verbose>  
128.                     <overwrite>true</overwrite>  
129.                 </configuration>  
130.             </plugin>  
131.         </plugins>  
132.     </build>  
133. </project>  

2.搭建SSM环境

web.xml

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1. <?xml version="1.0" encoding="UTF-8"?>  
2. <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
3.     xmlns="http://java.sun.com/xml/ns/javaee"  
4.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"  
5.     id="MyWebApp" version="2.5">  
6.     <display-name>zto-ssm</display-name>  
7.   
8.     <context-param>  
9.         <param-name>contextConfigLocation</param-name>  
10.         <param-value>classpath:spring/applicationContext*.xml</param-value>  
11.     </context-param>  
12.     <!--Spring的ApplicationContext 载入 -->  
13.     <listener>  
14.         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
15.     </listener>  
16.   
17.     <!-- 编码过滤器，以UTF8编码,解决post乱码问题 -->  
18.     <filter>  
19.         <filter-name>encodingFilter</filter-name>  
20.         <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>  
21.         <init-param>  
22.             <param-name>encoding</param-name>  
23.             <param-value>UTF8</param-value>  
24.         </init-param>  
25.     </filter>  
26.     <filter-mapping>  
27.         <filter-name>encodingFilter</filter-name>  
28.         <url-pattern>/*</url-pattern>  
29.     </filter-mapping>  
30.   
31.     <servlet>  
32.         <servlet-name>ssm</servlet-name>  
33.         <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>  
34.         <!-- 自定义SpringMVC配置文件路径 -->  
35.         <init-param>  
36.             <param-name>contextConfigLocation</param-name>  
37.             <param-value>classpath:spring/zto-ssm.xml</param-value>  
38.         </init-param>  
39.         <!-- 随容器自动启动完成初始化 -->  
40.         <load-on-startup>1</load-on-startup>  
41.     </servlet>  
42.     <servlet-mapping>  
43.         <servlet-name>ssm</servlet-name>  
44.         <url-pattern>/</url-pattern>  
45.     </servlet-mapping>  
46.   
47.     <welcome-file-list>  
48.         <welcome-file>index.jsp</welcome-file>  
49.     </welcome-file-list>  
50.   
51. </web-app>  
52.       

jdbc.properties

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1. jdbc.driver=com.mysql.jdbc.Driver  
2. jdbc.url=jdbc:mysql://127.0.0.1:3306/mybatis?useUnicode=true&characterEncoding=utf8&autoReconnect=true&allowMultiQueries=true  
3. jdbc.username=root  
4. jdbc.password=123456  

applicationContext.xml

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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" xmlns:p="http://www.springframework.org/schema/p"  
4.     xmlns:context="http://www.springframework.org/schema/context"  
5.     xmlns:mvc="http://www.springframework.org/schema/mvc"  
6.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd  
7.         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd  
8.         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">  
9.   
10.     <!-- 使用spring自带的占位符替换功能 -->  
11.     <bean  
12.         class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">  
13.         <!-- 允许JVM参数覆盖 -->  
14.         <property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />  
15.         <!-- 忽略没有找到的资源文件 -->  
16.         <property name="ignoreResourceNotFound" value="true" />  
17.         <!-- 配置资源文件 -->  
18.         <property name="locations">  
19.             <list>  
20.                 <value>classpath:jdbc.properties</value>  
21.             </list>  
22.         </property>  
23.     </bean>  
24.       
25.     <context:component-scan base-package="cn.xyc" />  
26.   
27.     <bean id="dataSource" class="com.jolbox.bonecp.BoneCPDataSource"  
28.         destroy-method="close">  
29.         <!-- 数据库驱动 -->  
30.         <property name="driverClass" value="${jdbc.driver}" />  
31.         <!-- 相应驱动的jdbcUrl -->  
32.         <property name="jdbcUrl" value="${jdbc.url}" />  
33.         <!-- 数据库的用户名 -->  
34.         <property name="username" value="${jdbc.username}" />  
35.         <!-- 数据库的密码 -->  
36.         <property name="password" value="${jdbc.password}" />  
37.         <!-- 检查数据库连接池中空闲连接的间隔时间，单位是分，默认值：240，如果要取消则设置为0 -->  
38.         <property name="idleConnectionTestPeriod" value="60" />  
39.         <!-- 连接池中未使用的链接最大存活时间，单位是分，默认值：60，如果要永远存活设置为0 -->  
40.         <property name="idleMaxAge" value="30" />  
41.         <!-- 每个分区最大的连接数 -->  
42.         <property name="maxConnectionsPerPartition" value="150" />  
43.         <!-- 每个分区最小的连接数 -->  
44.         <property name="minConnectionsPerPartition" value="5" />  
45.     </bean>  
46.   
47. </beans>  

applicationContext-mybatis.xml

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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" xmlns:p="http://www.springframework.org/schema/p"  
4.     xmlns:context="http://www.springframework.org/schema/context"  
5.     xmlns:mvc="http://www.springframework.org/schema/mvc"  
6.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd  
7.         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd  
8.         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">  
9.   
10.     <!-- 定义Mybatis的SqlSessionFactory -->  
11.     <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">  
12.         <!-- 定义数据源 -->  
13.         <property name="dataSource" ref="dataSource" />  
14.         <!-- 指定mybatis全局配置文件 -->  
15.         <property name="configLocation" value="classpath:mybatis/mybatis-config.xml"/>  
16.         <!-- 扫描mappers目录以及子目录下的所有xml文件 -->  
17.         <property name="mapperLocations" value="classpath:mybatis/mappers/**/*.xml" />  
18.         <!-- 别名扫描包 -->  
19.         <property name="typeAliasesPackage" value="cn.xyc.ssm.pojo"/>  
20.     </bean>  
21.   
22.     <!-- 定义Mapper接口扫描器 -->  
23.     <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">  
24.          <property name="basePackage" value="cn.xyc.ssm.mapper" />  
25.     </bean>  
26.   
27. </beans>  

applicationContext-transaction.xml

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1. <beans xmlns="http://www.springframework.org/schema/beans"  
2.     xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"  
3.     xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"  
4.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
5.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd  
6.     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd  
7.     http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd  
8.     http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">  
9.       
10.     <!-- 定义事务管理器 -->  
11.     <bean id="transactionManager"  
12.         class="org.springframework.jdbc.datasource.DataSourceTransactionManager">  
13.         <property name="dataSource" ref="dataSource" />  
14.     </bean>  
15.   
16.     <!-- 定义事务策略 -->  
17.     <tx:advice id="txAdvice" transaction-manager="transactionManager">  
18.         <tx:attributes>  
19.             <!--所有以query开头的方法都是只读的 -->  
20.             <tx:method name="query*" read-only="true" />  
21.             <!--其他方法使用默认事务策略 -->  
22.             <tx:method name="*" />  
23.         </tx:attributes>  
24.     </tx:advice>  
25.   
26.     <aop:config>  
27.         <!--pointcut元素定义一个切入点，execution中的第一个星号 用以匹配方法的返回类型，  
28.             这里星号表明匹配所有返回类型。 com.abc.dao.*.*(..)表明匹配cn.xyc.ssm.service包下的所有类的所有   
29.             方法 -->  
30.         <aop:pointcut id="myPointcut" expression="execution(* cn.xyc.ssm.service.*.*(..))" />  
31.         <!--将定义好的事务处理策略应用到上述的切入点 -->  
32.         <aop:advisor advice-ref="txAdvice" pointcut-ref="myPointcut" />  
33.     </aop:config>  
34.       
35. </beans>  

mybatis-config.xml

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1. <?xml version="1.0" encoding="UTF-8" ?>  
2. <!DOCTYPE configuration  
3.   PUBLIC "-//mybatis.org//DTD Config 3.0//EN"  
4.   "http://mybatis.org/dtd/mybatis-3-config.dtd">  
5. <configuration>  
6.   
7.     <settings>  
8.         <!-- 开启驼峰自动映射 -->  
9.         <setting name="mapUnderscoreToCamelCase" value="true" />  
10.     </settings>  
11.       
12.       
13.     <!-- 配置分页插件 -->  
14.     <plugins>  
15.         <plugin interceptor="com.github.pagehelper.PageHelper">  
16.             <property name="dialect" value="mysql"/>  
17.             <!-- 该参数默认为false -->  
18.             <!-- 设置为true时，使用RowBounds分页会进行count查询 -->  
19.             <property name="rowBoundsWithCount" value="true"/>  
20.         </plugin>  
21.     </plugins>  
22.   
23. </configuration>  

zto-ssm.xml

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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" xmlns:p="http://www.springframework.org/schema/p"  
4.     xmlns:context="http://www.springframework.org/schema/context"  
5.     xmlns:mvc="http://www.springframework.org/schema/mvc"  
6.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd  
7.         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd  
8.         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">  
9.   
10.     <!-- 注解驱动 -->  
11.     <mvc:annotation-driven />  
12.   
13.     <!-- 定义Controller的扫描包 -->  
14.     <context:component-scan base-package="cn.xyc.ssm.controller" />  
15.   
16.     <!-- 定义视图解析器 -->  
17.     <bean  
18.         class="org.springframework.web.servlet.view.InternalResourceViewResolver">  
19.         <property name="prefix" value="/WEB-INF/views/" />  
20.         <property name="suffix" value=".jsp" />  
21.     </bean>  
22.   
23.     <!-- 处理静态资源被“/”所拦截的问题 -->  
24.     <mvc:default-servlet-handler />  
25.       
26. </beans>  

ok,框架搭建完成,可以启动一下看看是否正常，当然配置文件中扫描的包必须创建好

因为上面配置了mapper扫描的xml，但是目前还没有xml，所有会报错。注释掉就不会报错了

2.mybatis逆向生成实体映射等.

init.properties

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1. #Mybatis Generator configuration  
2. project = E:/eclipse/workspace/zto-ssm/src/main/java  
3. #classPath=D:/maven/Reposeitory/com/oracle/ojdbc6/11.2.0.3.0/ojdbc6-11.2.0.3.0.jar  
4. classPath = D:/repository/mysql/mysql-connector-java/5.1.32/mysql-connector-java-5.1.32.jar  
5. jdbc_driver = com.mysql.jdbc.Driver  
6. jdbc_url = jdbc:mysql://127.0.0.1:3306/mybatis  
7. jdbc_user = root  
8. jdbc_password = 123456  

GeneratorConfig.xml

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1. <?xml version="1.0" encoding="UTF-8" ?>  
2. <!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd" >  
3. <generatorConfiguration>  
4.     <!-- 引入配置文件 -->  
5.     <properties resource="init.properties"/>  
6.       
7.     <!-- 指定数据连接驱动jar地址 -->  
8.     <classPathEntry location="${classPath}" />  
9.       
10.     <!-- 一个数据库一个context -->  
11.     <context id="infoGuardian">  
12.         <!-- 注释 -->  
13.         <commentGenerator >  
14.             <property name="suppressAllComments" value="true"/><!-- 是否取消注释 -->  
15.         </commentGenerator>  
16.           
17.         <!-- jdbc连接 -->  
18.         <jdbcConnection driverClass="${jdbc_driver}"  
19.             connectionURL="${jdbc_url}" userId="${jdbc_user}"  
20.             password="${jdbc_password}" />  
21.           
22.         <!-- 类型转换 -->  
23.         <javaTypeResolver>  
24.             <!-- 是否使用bigDecimal， false可自动转化以下类型（Long, Integer, Short, etc.） -->  
25.             <property name="forceBigDecimals" value="false"/>  
26.         </javaTypeResolver>  
27.           
28.         <!-- 生成实体类地址 -->    
29.         <javaModelGenerator targetPackage="cn.xyc.ssm.pojo"  
30.             targetProject="${project}" >  
31.             <!-- 是否在当前路径下新加一层schema,eg：fase路径com.oop.eksp.user.model， true:com.oop.eksp.user.model.[schemaName] -->  
32.             <property name="enableSubPackages" value="false"/>  
33.             <!-- 是否针对string类型的字段在set的时候进行trim调用 -->  
34.             <property name="trimStrings" value="true"/>  
35.         </javaModelGenerator>  
36.           
37.         <!-- 生成mapxml文件 -->  
38.         <sqlMapGenerator targetPackage="cn.xyc.ssm.mapper"  
39.             targetProject="${project}" >  
40.             <!-- 是否在当前路径下新加一层schema,eg：fase路径com.oop.eksp.user.model， true:com.oop.eksp.user.model.[schemaName] -->  
41.             <property name="enableSubPackages" value="false" />  
42.         </sqlMapGenerator>  
43.           
44.         <!-- 生成mapxml对应client，也就是接口dao -->      
45.         <javaClientGenerator targetPackage="cn.xyc.ssm.mapper"  
46.             targetProject="${project}" type="XMLMAPPER" >  
47.             <!-- 是否在当前路径下新加一层schema,eg：fase路径com.oop.eksp.user.model， true:com.oop.eksp.user.model.[schemaName] -->  
48.             <property name="enableSubPackages" value="false" />  
49.         </javaClientGenerator>  
50.           
51.         <!-- 配置表信息 -->      
52.         <table schema="" tableName="user"  
53.             domainObjectName="User" enableCountByExample="true"  
54.             enableDeleteByExample="true" enableSelectByExample="true"  
55.             enableUpdateByExample="true" selectByExampleQueryId="true">  
56.             <!-- schema即为数据库名 tableName为对应的数据库表 domainObjectName是要生成的实体类 enable*ByExample   
57.                 是否生成 example类   -->  
58.             <!-- 忽略列，不生成bean 字段   
59.             <ignoreColumn column="CLASS" />-->  
60.             <!-- 指定列的java数据类型   
61.             <columnOverride column="LONG_VARCHAR_FIELD" jdbcType="VARCHAR" />-->  
62.         </table>  
63.     </context>  
64. </generatorConfiguration>  

pom文件中必须加上相关插件，上面已经有了.

运行maven命令： mybatis-generator:generate 会生成相关文件，将映射文件移动到mybatis/mappers下面

3.Junit测试SSM框架

先添加日志

log4j.properties

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1. log4j.rootLogger=DEBUG,A1  
2. log4j.logger.org.mybatis = DEBUG  
3. log4j.appender.A1=org.apache.log4j.ConsoleAppender  
4. log4j.appender.A1.layout=org.apache.log4j.PatternLayout  
5. log4j.appender.A1.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%c]-[%p] %m%n  

TestSSM.java

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1. package cn.xyc.ssm;  
2.   
3. import java.util.List;  
4.   
5. import org.junit.Before;  
6. import org.junit.Test;  
7. import org.junit.runner.RunWith;  
8. import org.springframework.beans.factory.annotation.Autowired;  
9. import org.springframework.context.ApplicationContext;  
10. import org.springframework.context.support.ClassPathXmlApplicationContext;  
11. import org.springframework.test.context.ContextConfiguration;  
12. import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;  
13.   
14. import cn.xyc.ssm.mapper.UserMapper;  
15. import cn.xyc.ssm.pojo.User;  
16.   
17.   
18. /** 
19.  *  
20.  * @ClassName:  TestMyBatis    
21.  * @Description: 测试ssm框架 
22.  * @author: xyc  
23.  * @date:   2017年2月13日 下午7:53:09    
24.  * 
25.  */  
26. @RunWith(SpringJUnit4ClassRunner.class)  
27. @ContextConfiguration(locations = { "classpath:spring/*.xml" })  
28. public class TestSSM {  
29.       
30.     @Autowired  
31.     private UserMapper userMapper;  
32.   
33.     /**  
34.      * @throws Exception  
35.      */  
36.     @Before  
37.     public void setUp() throws Exception {  
38.         // 初始化SPring容器  
39.         //ApplicationContext applicationContext = new ClassPathXmlApplicationContext("applicationContext.xml",  
40.         //        "applicationContext-mybatis.xml");  
41.         // 从容器中获取SqlSessionFactory  
42.         // SqlSessionFactory sqlSessionFactory =  
43.         // applicationContext.getBean(SqlSessionFactory.class);  
44.   
45.         // SqlSession sqlSession = sqlSessionFactory.openSession(true);  
46.         // this.userMapper = sqlSession.getMapper(UserMapper.class);  
47.         //this.userMapper = applicationContext.getBean(UserMapper.class);  
48.     }  
49.       
50.   
51.     @Test  
52.     public void test1() {  
53.           
54.         List<User> queryAll = userMapper.queryAll();  
55.         for (User user : queryAll) {  
56.             System.out.println(user);  
57.         }  
58.     }  
59. }  

结果：

4.EasyUI

导入jquery-easyui-1.2.6类库就可以直接使用easyUI了

commons.js

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1. // 自定义的校验器  
2. $.extend($.fn.validatebox.defaults.rules, {  
3.     midLength : {  
4.         validator : function(value, param) {  
5.             return value.length >= param[0] && value.length <= param[1];  
6.         },  
7.         message : ''  
8.     },  
9.     equalLength : {  
10.         validator : function(value, param) {  
11.             return value.length == param[0];  
12.         },  
13.         message : '密码必须为4个字符!'  
14.     }  
15. });  
16.   
17. $.extend($.fn.datagrid.defaults.editors, {  
18.     datetimebox : {  
19.         init : function(container, options) {  
20.             var box = $('<input />').appendTo(container);  
21.             box.datetimebox(options);  
22.             return box;  
23.         },  
24.         getValue : function(target) {  
25.             return $(target).datetimebox('getValue');  
26.         },  
27.         setValue : function(target, value) {  
28.             $(target).datetimebox('setValue', value);  
29.         },  
30.         resize : function(target, width) {  
31.             var box = $(target);  
32.             box.datetimebox('resize', width);  
33.         },  
34.         destroy : function(target) {  
35.             $(target).datetimebox('destroy');  
36.         }  
37.     }  
38. });  

index.jsp

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1. <%@ page language="java" contentType="text/html; charset=UTF-8"  
2.     pageEncoding="UTF-8"%>  
3. <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">  
4. <html>  
5. <head>  
6. <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">  
7. <title>Insert title here</title>  
8. <script type="text/javascript" src="/js/jquery-easyui-1.2.6/jquery-1.7.2.min.js"></script>  
9. <link rel="stylesheet" type="text/css" href="/js/jquery-easyui-1.2.6/themes/default/easyui.css" />  
10. <link rel="stylesheet" type="text/css" href="/js/jquery-easyui-1.2.6/themes/icon.css" />  
11. <script type="text/javascript" src="/js/jquery-easyui-1.2.6/jquery.easyui.min.js"></script>  
12. <script type="text/javascript" src="/js/jquery-easyui-1.2.6/locale/easyui-lang-zh_CN.js"></script>  
13. <script type="text/javascript" src="/js/commons.js"></script>  
14. <script type="text/javascript">  
15.     $(function(){  
16.           
17.         //-----------------------------对于form表单的验证 ---------------------------------------------------------------------------  
18.         $('#username').numberbox({  
19.             min:0 , //允许的最小值  
20.             max:150 , //允许的最大值  
21.             required:true , //必填字段  定义是否字段应被输入  
22.             missingMessage:'用户名必填!' ,   //当文本框是空时出现的提示文字  
23.             precision:0    //显示在小数点后面的最大精度  
24.         });  
25.         //数值验证组件   
26.         $('#age').numberbox({  
27.             min:0 , //允许的最小值  
28.             max:150 , //允许的最大值  
29.             required:true , //必填字段  定义是否字段应被输入  
30.             missingMessage:'年龄必填!' ,   //当文本框是空时出现的提示文字  
31.             precision:0    //显示在小数点后面的最大精度  
32.         });  
33.           
34.         //日期组件  
35.         $('#birthday').datebox({  
36.             required:true ,   //必填字段  定义是否字段应被输入  
37.             missingMessage:'生日必填!' ,  //当文本框是空时出现的提示文字  
38.             editable:false  //定义是否用户可以往文本域中直接输入文字  
39.         });  
40.           
41.         $('#salary').numberbox({  
42.             min:1000 ,   
43.             max:20000 ,  
44.             required:true ,   
45.             missingMessage:'薪水必填!' ,  
46.             precision:2  
47.         });  
48.           
49.         //日期时间组件  
50.         $('#startTime,#endTime').datetimebox({  
51.             required:true ,   
52.             missingMessage:'时间必填!' ,  
53.             editable:false   //定义是否用户可以往文本域中直接输入文字  
54.         });  
55.           
56.           
57.         var flag ;      //undefined 判断新增和修改方法   
58.           
59.         ///---------------------datagrid部分----------------------------------------------------------------------------------  
60.         $('#tt').datagrid({  
61.             idField: 'id',    //只要创建数据表格 就必须要加 ifField  
62.             url: 'user/queryUserByPage',  
63.             title: '用户信息',  
64.             //width: '1000',  
65.             height:450 ,  
66.             fitColumns: true,               //宽度自适应  
67.             striped: true ,                 //隔行变色特性  
68.             rownumbers:true,                //显示行号  
69.             //singleSelect:true ,               //单选模式   
70.             loadMsg: '数据正在加载,请耐心的等待...' ,  
71.             frozenColumns:[[                //冻结列特性 ,不要与fitColumns 特性一起使用   
72.                 {                           //如果需要多选，需要禁止单选模式   
73.                     field:'ck' ,  
74.                     width:50 ,  
75.                     checkbox: true  
76.                 }  
77.             ]],  
78.             columns:[[  
79.                 {field:'id',title:'编号',width:120},  
80.                 {  
81.                     field:'username',  
82.                     title:'用户名',  
83.                     width:120,  
84.                     align:'center' ,   //居中显示  
85.                     styler:function(value , record){  
86.                         if(value == 'admin'){  
87.                             //return 'background:blue;';   //如果用户名为admin，变蓝色  
88.                         }  
89.                     }  
90.                 },  
91.                 {  
92.                     field:'password',  
93.                     title:'密码',  
94.                     width:120,  
95.                     hidden: true   //将密码隐藏  
96.                 },  
97.                 {  
98.                     field:'sex',  
99.                     title:'性别',  
100.                     width:120,  
101.                     formatter:function(value , record , index){  
102.                         if(value == 1){  
103.                             return '<span style=color:red; >男</span>' ;  
104.                         } else if( value == 2){  
105.                             return '<span style=color:green; >女</span>' ;   
106.                         }  
107.                         //console.info(value);  
108.                         //console.info(record);  
109.                         //console.info(index);   
110.                     }  
111.                 },  
112.                 {field:'age',title:'年龄',width:120},  
113.                 {field:'birthday',title:'生日',width:120},  
114.                 {  
115.                     field:'city',  
116.                     title:'城市',  
117.                     width:120,  
118.                     formatter:function(value , record , index){  
119.                         /*  
120.                         if(value==1){  
121.                             return '北京';  
122.                         } else if(value == 2){  
123.                             return '上海';  
124.                         } else if(value == 3){  
125.                             return '深圳';  
126.                         } else if(value == 4){  
127.                             return '长春';  
128.                         }  
129.                         */  
130.                         var str = '';  
131.                         $.ajax({  
132.                             type:'post' ,   
133.                             url : 'user/getCityName' ,  
134.                             /* url : 'user/getCityName2' , */  
135.                             cache:false ,  
136.                             async: false ,      //同步请求  
137.                             data:{id:value},  
138.                             dataType:'json' ,  
139.                             success:function(result){     
140.                                 //str = result ;    //dataType:'text'   
141.                                 str = result.name ; //dataType:'json'   
142.                             }  
143.                         });  
144.                         return str ;  
145.                     }  
146.                       
147.                 },  
148.                 {field:'salary',title:'薪资',width:120},  
149.                 {field:'starttime',title:'创建日期',width:120},  
150.                 {field:'endtime',title:'结束日期',width:120},  
151.                 {  
152.                     field:'description',  
153.                     title:'描述',  
154.                     width:120,  
155.                     formatter:function(value , record , index){  
156.                         return '<span title='+value+'>'+value+'</span>';  
157.                     }  
158.                 },  
159.             ]],  
160.             pagination: true ,   //在底部显示分页栏  
161.             pageSize: 10 ,       //每页显示多少个  
162.             pageList:[5,10,15,20,50], //初始化页面尺寸的选择列表  
163.             toolbar:[  
164.                 {  
165.                     iconCls:"icon-add",//按钮上的图标  
166.                         text:"添加用户", //按钮的文字  
167.                         handler:function(){  
168.                             flag = 'add';   //改变flag的值  
169.                             //$('#myform').find('input[name!=sex]').val("");  
170.                             $('#myform').get(0).reset();  
171.                             //$('#myform').form('clear');  
172.                             $("#mydialog").dialog("open");  
173.                         }  
174.                 },  
175.                 {  
176.                     iconCls:"icon-edit",//按钮上的图标  
177.                         text:"编辑用户",//按钮的文字  
178.                         handler:function(){  
179.                             flag = 'edit';   //改变flag的值  
180.                             var arr =$('#tt').datagrid('getSelections');    //获取被选中的行，返回的是数组  
181.                             if(arr.length != 1){  
182.                                 $.messager.show({  
183.                                     title:'提示信息!',  
184.                                     msg:'只能选择一行记录进行修改!'  
185.                                 });  
186.                             } else {  
187.                                 $('#mydialog').dialog({  
188.                                     title:'修改用户'  
189.                                 });  
190.                                 $('#mydialog').dialog('open'); //打开窗口  
191.                                 $('#myform').get(0).reset();   //清空表单数据   
192.                                 $('#myform').form('load',{     //调用load方法把所选中的数据load到表单中,非常方便  
193.                                     id:arr[0].id ,  
194.                                     username:arr[0].username ,  
195.                                     password:arr[0].password ,  
196.                                     sex:arr[0].sex ,  
197.                                     age:arr[0].age ,  
198.                                     birthday:arr[0].birthday ,  
199.                                     city:arr[0].city ,  
200.                                     salary:arr[0].salary ,  
201.                                     starttime:arr[0].starttime,  
202.                                     endtime:arr[0].endtime ,  
203.                                     description:arr[0].description  
204.                                 });  
205.                             }  
206.                         }  
207.                 },  
208.                 {  
209.                     iconCls:"icon-remove",//按钮上的图标  
210.                         text:"删除用户",//按钮的文字  
211.                         handler:function(){  
212.                             //console.log('删除');   //在浏览器控制台打印日志  
213.                             var arr =$('#tt').datagrid('getSelections');  
214.                             if(arr.length <=0){  
215.                                 $.messager.show({  
216.                                     title:'提示信息!',  
217.                                     msg:'至少选择一行记录进行删除!'  
218.                                 });  
219.                             } else {  
220.                                   
221.                                 $.messager.confirm('提示信息' , '确认删除?' , function(r){  
222.                                         if(r){  
223.                                                 var ids = '';  
224.                                                 for(var i =0 ;i<arr.length;i++){  
225.                                                     ids += arr[i].id + ',' ;  
226.                                                 }  
227.                                                 ids = ids.substring(0 , ids.length-1);  
228.                                                 $.post('user/delete' , {ids:ids} , function(result){  
229.                                                     //1 刷新数据表格   
230.                                                     $('#tt').datagrid('reload');  
231.                                                     //2 清空idField     
232.                                                     $('#tt').datagrid('clearSelections');   //unselectAll取消选中当前页所有的行。   clearSelections清除所有的选择。  
233.                                                     //3 给提示信息   
234.                                                     $.messager.show({  
235.                                                         title:result.status ,   
236.                                                         msg:result.message  
237.                                                     });  
238.                                                 });  
239.                                         } else {  
240.                                             return ;  
241.                                         }  
242.                                 });  
243.                             }  
244.                         }  
245.                 },  
246.                 {  
247.                     iconCls:"icon-search",//按钮上的图标  
248.                         text:"查询用户",//按钮的文字  
249.                         handler:function(){  
250.                             //console.log('查询');   //在浏览器控制台打印日志  
251.                             $('#lay').layout('expand' , 'north');  
252.                         }  
253.                 }  
254.             ]  
255.         });  
256.           
257.           
258.           
259.           
260.         //-----------提交表单方法-------------------------------------------------------------------------------------------------------------  
261.         $('#btn1').click(function(){  
262.                 if($('#myform').form('validate')){  
263.                     $.ajax({  
264.                         type: 'post' ,  
265.                         url: flag=='add'?'user/save':'user/update' ,  
266.                         //url:'user/save',  
267.                         cache:false ,  
268.                         data:$('#myform').serialize() ,  
269.                         dataType:'json' ,  
270.                         success:function(result){  
271.                             //1 关闭窗口  
272.                             $('#mydialog').dialog('close');  
273.                             //2刷新datagrid   
274.                             $('#tt').datagrid('reload');  
275.                             //3 提示信息  
276.                             $.messager.show({  
277.                                 title:result.status ,   
278.                                 msg:result.message  
279.                             });  
280.                         } ,  
281.                         error:function(result){  
282.                             $.meesager.show({  
283.                                 title:result.status ,   
284.                                 msg:result.message  
285.                             });  
286.                         }  
287.                     });  
288.                 } else {  
289.                     $.messager.show({  
290.                         title:'提示信息!' ,  
291.                         msg:'数据验证不通过,不能保存!'  
292.                     });  
293.                 }  
294.         });  
295.           
296.         /**  
297.          * 关闭窗口方法  
298.          */  
299.         $('#btn2').click(function(){  
300.             $('#mydialog').dialog('close');  
301.         });  
302.           
303.           
304.         $('#searchbtn').click(function(){  
305.             $('#tt').datagrid('load' ,serializeForm($('#mysearch')));  
306.         });  
307.           
308.         //查询时清空按钮  
309.         $('#clearbtn').click(function(){  
310.             $('#mysearch').form('clear');  
311.             $('#tt').datagrid('load' ,{});  //清空数据  
312.         });  
313.     });  
314.       
315.     //js方法：序列化表单              
316.     function serializeForm(form){  
317.         var obj = {};  
318.         $.each(form.serializeArray(),function(index){  
319.             if(obj[this['name']]){  
320.                 obj[this['name']] = obj[this['name']] + ','+this['value'];  
321.             } else {  
322.                 obj[this['name']] =this['value'];  
323.             }  
324.         });  
325.         return obj;  
326.     }  
327. </script>  
328. </head>  
329. <body>  
330.   
331.     <div id="lay" class="easyui-layout" fit=true style="width: 100%; height: 1000px">  
332.         <!-- 用户搜索部分 -->  
333.         <div region="north" title="用户查询" split="true" collapsed=true  style="height: 100px;">  
334.             <div style="margin-left: 100px;margin-top: 20px;">  
335.                 <form id="mysearch" method="post">  
336.                         用户名:<input name="username" class="easyui-validatebox"  value="" />  
337.                              
338.                         开始时间:<input name="starttime"  class="easyui-datetimebox" editable="false" style="width:160px;"  value="" />     
339.                         结束时间:<input name="endtime"  class="easyui-datetimebox" editable="false" style="width:160px;"  value="" />   
340.                              
341.                         <a id="searchbtn" class="easyui-linkbutton">查询</a> <a id="clearbtn" class="easyui-linkbutton">清空</a>  
342.                 </form>  
343.             </div>  
344.         </div>  
345.         <!-- 用户列表部分 -->  
346.         <div region="center"  style="padding: 5px; background: #eee;">  
347.             <table id="tt"></table>  
348.         </div>  
349.     </div>  
350.       
351.   
352.       
353.       
354.     <!-- modal：模态窗口      draggable：窗口不可拖动    closed：默认关闭-->  
355.     <div id="mydialog" title="新增用户" modal=true  draggable=false class="easyui-dialog" closed=true style="width:300px;">  
356.         <form id="myform" action="" method="post">  
357.                 <input type="hidden" name="id" value="" />  
358.                 <table>  
359.                     <tr>  
360.                         <td>用户名:</td>  
361.                         <td><input type="text" name="username" class="easyui-validatebox" required=true validType="midLength[2,5]" missingMessage="用户名必填!" invalidMessage="用户名必须在2到5个字符之间!"  value="" /></td>  
362.                     </tr>  
363.                     <tr>  
364.                         <td>密码:</td>  
365.                         <td><input type="password" name="password" class="easyui-validatebox" required=true validType="equalLength[4]" missingMessage="密码必填!" value="" /></td>  
366.                     </tr>  
367.                     <tr>  
368.                         <td>性别:</td>  
369.                         <td>  
370.                             男<input type="radio" checked="checked" name="sex" value="1" />  
371.                             女<input type="radio" name="sex" value="2" />  
372.                         </td>  
373.                     </tr>  
374.                     <tr>  
375.                         <td>年龄:</td>  
376.                         <td><input id="age" type="text"  name="age" value="" /></td>  
377.                     </tr>  
378.                     <tr>  
379.                         <td>出生日期:</td>  
380.                         <td><input id="birthday" style="width:160px;"  type="text" name="birthday" value="" /></td>  
381.                     </tr>  
382.                     <tr>  
383.                         <td>所属城市:</td>  
384.                         <td>  
385.                             <input name="city" class="easyui-combobox" url="user/getCity" valueField="id" textField="name"  value="" />  
386.                         </td>  
387.                     </tr>  
388.                     <tr>  
389.                         <td>薪水:</td>  
390.                         <td><input id="salary" type="text" name="salary" value="" /></td>  
391.                     </tr>  
392.                     <tr>  
393.                         <td>开始时间:</td>  
394.                         <td><input id="startTime" style="width:160px;"  type="text" name="starttime"  value="" /></td>  
395.                     </tr>  
396.                     <tr>  
397.                         <td>结束时间:</td>  
398.                         <td><input id="endTime" style="width:160px;"   type="text" name="endtime"  value="" /></td>  
399.                     </tr>     
400.                     <tr>  
401.                         <td>个人描述:</td>  
402.                         <td><input type="text" name="description" class="easyui-validatebox" required=true validType="midLength[5,50]" missingMessage="个人描述必填!" invalidMessage="描述必须在5到50个字符之间!"  value="" /></td>  
403.                     </tr>   
404.                     <tr align="center">  
405.                         <td colspan="2">  
406.                             <a id="btn1" class="easyui-linkbutton">确定</a>  
407.                             <a id="btn2" class="easyui-linkbutton">关闭</a>  
408.                         </td>  
409.                     </tr>                                                                                                                                                                                                                   
410.                 </table>  
411.             </form>             
412.         </div>  
413. </body>  
414. </html>  

5.业务逻辑层代码

IndexController.java

[java]  view plain  copy

1. package cn.xyc.ssm.controller;  
2.   
3. import org.springframework.stereotype.Controller;  
4. import org.springframework.web.bind.annotation.PathVariable;  
5. import org.springframework.web.bind.annotation.RequestMapping;  
6.   
7.   
8. @Controller  
9. public class IndexController {  
10.   
11.     /** 
12.      *  
13.      * @Title: toIndex    
14.      * @Description: 通用页面跳转 
15.      * @param: @param index 
16.      * @param: @return       
17.      * @return: String       
18.      * @throws 
19.      */  
20.     @RequestMapping("/{index}")  
21.     public String toIndex(@PathVariable("index")String index){  
22.         return index;  
23.     }  
24. }  

UserController.java

[java]  view plain  copy

1. package cn.xyc.ssm.controller;  
2.   
3. import java.util.List;  
4.   
5. import org.springframework.beans.factory.annotation.Autowired;  
6. import org.springframework.stereotype.Controller;  
7. import org.springframework.web.bind.annotation.RequestMapping;  
8. import org.springframework.web.bind.annotation.RequestMethod;  
9. import org.springframework.web.bind.annotation.RequestParam;  
10. import org.springframework.web.bind.annotation.ResponseBody;  
11.   
12. import cn.xyc.ssm.common.EasyUIResult;  
13. import cn.xyc.ssm.common.ResponseEntity;  
14. import cn.xyc.ssm.pojo.City;  
15. import cn.xyc.ssm.pojo.User;  
16. import cn.xyc.ssm.service.UserService;  
17.   
18.   
19. @Controller  
20. @RequestMapping("user")  
21. public class UserController {  
22.       
23.     @Autowired  
24.     private UserService userService;  
25.       
26.     @RequestMapping(value="queryUser",method=RequestMethod.POST)  
27.     @ResponseBody  
28.     public EasyUIResult queryUser(){  
29.         EasyUIResult result = this.userService.queryUser();  
30.         return result;  
31.     }  
32.   
33.     @RequestMapping(value="queryUserByPage",method=RequestMethod.POST)  
34.     @ResponseBody  
35.     public EasyUIResult queryUserByPage(@RequestParam(value="page",defaultValue="1")Integer page,  
36.             @RequestParam(value="rows",defaultValue="5")Integer rows,  
37.             @RequestParam(value="username",defaultValue="")String username,  
38.             @RequestParam(value="starttime",defaultValue="")String starttime,  
39.             @RequestParam(value="endtime",defaultValue="")String endtime){  
40.           
41.         EasyUIResult result = this.userService.queryUserByPage(page,rows,username,starttime,endtime);  
42.         return result;  
43.     }  
44.       
45.     /** 
46.      *  
47.      * @Title: getCityName    
48.      * @Description: 根据id名称获取城市名称 
49.      * @param: @param id 
50.      * @param: @return       
51.      * @return: City       
52.      * @throws 
53.      */  
54.     @RequestMapping(value="getCityName",method=RequestMethod.POST)  
55.     @ResponseBody  
56.     public City getCityName(@RequestParam(value="id")Integer id){  
57.         City city = this.userService.getCityName(id);  
58.         return city;  
59.     }  
60.       
61.     //produces={"text/html;charset=UTF-8;","application/json;"  可以返回json或text，如果返回text不设置会出现乱码,如果返回json可以不设置.如上方法  
62.     @RequestMapping(value="getCityName2",method=RequestMethod.POST,produces={"text/html;charset=UTF-8;","application/text;"})  
63.     @ResponseBody  
64.     public String getCityName2(@RequestParam(value="id")Integer id){  
65.         /*City city = this.userService.getCityName(id);*/  
66.         String cityName2 = this.userService.getCityName2(id);  
67.         return cityName2;  
68.     }  
69.       
70.     /** 
71.      *  
72.      * @Title: getCity    
73.      * @Description: 获取所有城市  
74.      * @param: @return       
75.      * @return: List<City>       
76.      * @throws 
77.      */  
78.     @RequestMapping(value="getCity",method=RequestMethod.POST)  
79.     @ResponseBody  
80.     public List<City> getCity(){  
81.         List<City> clist = this.userService.getCity();  
82.         return clist;  
83.     }   
84.       
85.     /** 
86.      *  
87.      * @Title: save    
88.      * @Description: 新增用户信息 
89.      * @param: @param user 
90.      * @param: @return       
91.      * @return: ResponseEntity       
92.      * @throws 
93.      */  
94.     @RequestMapping(value="save",method=RequestMethod.POST)  
95.     @ResponseBody  
96.     public ResponseEntity save(User user){  
97.         Integer count = this.userService.saveUser(user);  
98.         if(count == 1){  
99.             return new ResponseEntity("ok", "新增用户成功！");  
100.         }  
101.         return new ResponseEntity("ok", "新增用户失败！");  
102.     }  
103.       
104.       
105.     /** 
106.      *  
107.      * @Title: save    
108.      * @Description: 修改用户信息  
109.      * @param: @param user 
110.      * @param: @return       
111.      * @return: ResponseEntity       
112.      * @throws 
113.      */  
114.     @RequestMapping(value="update",method=RequestMethod.POST)  
115.     @ResponseBody  
116.     public ResponseEntity update(User user){  
117.         Integer count = this.userService.updateUser(user);  
118.         if(count == 1){  
119.             return new ResponseEntity("ok", "修改用户成功！");  
120.         }  
121.         return new ResponseEntity("ok", "修改用户失败！");  
122.     }  
123.       
124.       
125.       
126.     /** 
127.      *  
128.      * @Title: save    
129.      * @Description: 修改用户信息  
130.      * @param: @param user 
131.      * @param: @return       
132.      * @return: ResponseEntity       
133.      * @throws 
134.      */  
135.     @RequestMapping(value="delete",method=RequestMethod.POST)  
136.     @ResponseBody  
137.     public ResponseEntity delete(@RequestParam("ids")List<Integer> ids){  
138.         Integer count = this.userService.delete(ids);  
139.         if(count > 0){  
140.             return new ResponseEntity("ok", "删除用户成功！");  
141.         }  
142.         return new ResponseEntity("ok", "删除用户失败！");  
143.     }  
144. }  

EasyUIResult.java

[java]  view plain  copy

1. package cn.xyc.ssm.common;  
2.   
3. import java.util.List;  
4.   
5. /** 
6.  *  
7.  * @ClassName:  EasyUIResult    
8.  * @Description: 数据表格返回格式 
9.  * @author: xyc  
10.  * @date:   2017年2月15日 下午2:06:30    
11.  * 
12.  */  
13. public class EasyUIResult {  
14.   
15.       
16.     private Long total;  
17.       
18.     private List<?> rows;  
19.       
20.     public EasyUIResult() {}  
21.   
22.     public EasyUIResult(Long total, List<?> rows) {  
23.         this.total = total;  
24.         this.rows = rows;  
25.     }  
26.   
27.     public Long getTotal() {  
28.         return total;  
29.     }  
30.   
31.     public void setTotal(Long total) {  
32.         this.total = total;  
33.     }  
34.   
35.     public List<?> getRows() {  
36.         return rows;  
37.     }  
38.   
39.     public void setRows(List<?> rows) {  
40.         this.rows = rows;  
41.     }  
42.       
43.       
44. }  

ResponseEntity.java

[java]  view plain  copy

1. package cn.xyc.ssm.common;  
2.   
3. public class ResponseEntity {  
4.   
5.       
6.     private String status ;  
7.       
8.     private String message;  
9.   
10.     public String getStatus() {  
11.         return status;  
12.     }  
13.   
14.     public void setStatus(String status) {  
15.         this.status = status;  
16.     }  
17.   
18.     public String getMessage() {  
19.         return message;  
20.     }  
21.   
22.     public void setMessage(String message) {  
23.         this.message = message;  
24.     }  
25.   
26.     public ResponseEntity(String status, String message) {  
27.         this.status = status;  
28.         this.message = message;  
29.     }  
30.       
31.       
32. }  

City.java

[java]  view plain  copy

1. package cn.xyc.ssm.pojo;  
2.   
3. public class City {  
4.   
5.       
6.     private Integer id;  
7.       
8.     private String name;  
9.   
10.     public Integer getId() {  
11.         return id;  
12.     }  
13.   
14.     public void setId(Integer id) {  
15.         this.id = id;  
16.     }  
17.   
18.     public String getName() {  
19.         return name;  
20.     }  
21.   
22.     public void setName(String name) {  
23.         this.name = name;  
24.     }  
25.   
26.     public City(Integer id, String name) {  
27.         super();  
28.         this.id = id;  
29.         this.name = name;  
30.     }  
31.       
32.       
33. }  

UserService.java

[java]  view plain  copy

1. package cn.xyc.ssm.service;  
2.   
3. import java.util.ArrayList;  
4. import java.util.HashMap;  
5. import java.util.List;  
6. import java.util.Map;  
7.   
8. import org.springframework.beans.factory.annotation.Autowired;  
9. import org.springframework.stereotype.Service;  
10.   
11. import cn.xyc.ssm.common.EasyUIResult;  
12. import cn.xyc.ssm.mapper.UserMapper;  
13. import cn.xyc.ssm.pojo.City;  
14. import cn.xyc.ssm.pojo.User;  
15.   
16. import com.github.pagehelper.PageHelper;  
17. import com.github.pagehelper.PageInfo;  
18.   
19. @Service  
20. public class UserService {  
21.   
22.     @Autowired  
23.     private UserMapper userMapper;  
24.       
25.     /** 
26.      *  
27.      * @Title: queryUser    
28.      * @Description: 查询所有用户 
29.      * @param: @return       
30.      * @return: List<User>       
31.      * @throws 
32.      */  
33.     public EasyUIResult queryUser() {  
34.         // TODO Auto-generated method stub  
35.         //PageHelper.startPage(1, 5);  
36.         List<User> ulist = this.userMapper.queryAll();  
37.         PageInfo<User> pageInfo = new PageInfo<User>(ulist);  
38.         return new EasyUIResult(pageInfo.getTotal(), ulist);  
39.     }  
40.       
41.     /** 
42.      * @param endtime  
43.      * @param starttime  
44.      * @param username  
45.      * @param rows  
46.      * @param page  
47.      *  
48.      * @Title: queryUser    
49.      * @Description: 查询所有用户带分页 
50.      * @param: @return       
51.      * @return: EasyUIResult       
52.      * @throws 
53.      */  
54.     public EasyUIResult queryUserByPage(Integer page, Integer rows, String username, String starttime, String endtime) {  
55.         // TODO Auto-generated method stub  
56.         PageHelper.startPage(page, rows);  
57.         List<User> ulist = this.userMapper.queryUserByPage(username,starttime,endtime);  
58.         PageInfo<User> pageInfo = new PageInfo<User>(ulist);  
59.         return new EasyUIResult(pageInfo.getTotal(), ulist);  
60.     }  
61.       
62.       
63.     public City getCityName(Integer id){  
64.         Map<Integer,City> map = new HashMap<Integer, City>();  
65.         map.put(1, new City(1,"北京"));  
66.         map.put(2, new City(2,"上海"));  
67.         map.put(3, new City(3,"天津"));  
68.         map.put(4, new City(4,"重庆"));  
69.           
70.         return map.get(id);  
71.     }  
72.       
73.     public String getCityName2(Integer id){  
74.         Map<Integer,String> map = new HashMap<Integer, String>();  
75.         map.put(1, "北京");  
76.         map.put(2, "上海");  
77.         map.put(3, "天津");  
78.         map.put(4, "重庆");  
79.           
80.         return map.get(id);  
81.     }  
82.   
83.       
84.     public List<City> getCity() {  
85.         List<City> clist = new ArrayList<City>();  
86.         clist.add(new City(1,"北京"));  
87.         clist.add(new City(2,"上海"));  
88.         clist.add(new City(3,"天津"));  
89.         clist.add(new City(4,"重庆"));  
90.         return clist;  
91.     }  
92.   
93.     /** 
94.      *  
95.      * @Title: saveUser    
96.      * @Description: 新增用户  
97.      * @param: @param user 
98.      * @param: @return       
99.      * @return: Integer       
100.      * @throws 
101.      */  
102.     public Integer saveUser(User user) {  
103.         return this.userMapper.insert(user);  
104.     }  
105.   
106.     /** 
107.      *  
108.      * @Title: updateUser    
109.      * @Description: 修改用户信息 
110.      * @param: @param user 
111.      * @param: @return       
112.      * @return: Integer       
113.      * @throws 
114.      */  
115.     public Integer updateUser(User user) {  
116.         // TODO Auto-generated method stub  
117.         return this.userMapper.updateByPrimaryKey(user);  
118.     }  
119.   
120.     /** 
121.      *  
122.      * @Title: delete    
123.      * @Description: 删除用户 
124.      * @param: @param ids       
125.      * @return: void       
126.      * @throws 
127.      */  
128.     public Integer delete(List<Integer> ids) {  
129.         int count = 0;  
130.         for (Integer id : ids) {  
131.             count = this.userMapper.deleteByPrimaryKey(id);  
132.             count += count;  
133.         }  
134.         return count;  
135.     }  
136.   
137. }  

UserMapper.java接口中添加方法

[java]  view plain  copy

1. public List<User> queryAll() ;  
2.       
3. List<User> queryUserByPage(@Param("username")String username,@Param("starttime") String starttime, @Param("endtime")String endtime) ;  

UserMapper.xml映射中添加

[html]  view plain  copy

1. <select id="queryAll" resultType="User">  
2.     select * from user  
3.  </select>  
4.    
5.  <select id="queryUserByPage" resultType="User">  
6.     select * from user   
7.     <where>  
8.      <if test="username !=null and username != ''">    
9.         AND username LIKE '%${username}%'    
10.     </if>   
11.     <if test="starttime !=null and starttime != ''">    
12.         AND starttime > #{starttime}   
13.     </if>   
14.     <if test="endtime !=null and endtime != ''">    
15.         AND endtime < #{endtime}    
16.     </if>   
17.    </where>  
18.  </select>  

其它的不变

ok搭建完成。