web.xml配置css
1 <?xml version="1.0" encoding="UTF-8"?> 2 <web-app version="2.4" 3 xmlns="http://java.sun.com/xml/ns/j2ee" 4 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 5 xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> 6 7 <servlet> 8 <servlet-name>springmvc</servlet-name> 9 <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 10 11 <init-param> 12 <param-name>contextConfigLocation</param-name> 13 <param-value>classpath:config_ticket_ssm.xml</param-value> 14 </init-param> 15 </servlet> 16 17 <servlet-mapping> 18 <servlet-name>springmvc</servlet-name> 19 <url-pattern>/</url-pattern> 20 </servlet-mapping> 21 22 <!--中文亂碼處理--> 23 <filter> 24 <filter-name>characterEncodingFilter</filter-name> 25 <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 26 27 <init-param> 28 <param-name>encoding</param-name> 29 <param-value>UTF-8</param-value> 30 </init-param> 31 </filter> 32 <filter-mapping> 33 <filter-name>characterEncodingFilter</filter-name> 34 <url-pattern>/*</url-pattern> 35 </filter-mapping> 36 37 <!--配置druid監控連接地址--> 38 <servlet> 39 <servlet-name>druidStaView</servlet-name> 40 <servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class> 41 42 <init-param> 43 <param-name>resetEnable</param-name> 44 <param-value>true</param-value> 45 </init-param> 46 <init-param> 47 <param-name>loginUsername</param-name> 48 <param-value>jianhui</param-value> 49 </init-param> 50 <init-param> 51 <param-name>loginPassword</param-name> 52 <param-value>123</param-value> 53 </init-param> 54 </servlet> 55 <servlet-mapping> 56 <servlet-name>druidStaView</servlet-name> 57 <url-pattern>/druid/*</url-pattern> 58 </servlet-mapping> 59 60 <!--對站點進行url統計:webStatFilter用於統計web-jdbd關聯監控的數據--> 61 <filter> 62 <filter-name>druidWebStatFilter</filter-name> 63 <filter-class>com.alibaba.druid.support.http.WebStatFilter</filter-class> 64 65 <!--排除一些沒必要要的url--> 66 <init-param> 67 <param-name>namespace</param-name> 68 <param-value>/public/*,*.js,*.css,/druid*,*.jsp,*.swf</param-value> 69 </init-param> 70 <!--監控Session信息--> 71 <init-param> 72 <param-name>principalSessionName</param-name> 73 <param-value>sessionInfo</param-value> 74 </init-param> 75 <!--druid 0.2.7版本開始支持profile，配置profileEnable可以監控單個url調用的sql列表--> 76 <init-param> 77 <param-name>profileEnable</param-name> 78 <param-value>true</param-value> 79 </init-param> 80 </filter> 81 <filter-mapping> 82 <filter-name>druidWebStatFilter</filter-name> 83 <url-pattern>/*</url-pattern> 84 </filter-mapping> 85 86 </web-app> 87
generatorConfig.xml配置java
1 <?xml version="1.0" encoding="UTF-8"?> 2 <!DOCTYPE generatorConfiguration 3 PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" 4 "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd"> 5 <generatorConfiguration> 6 <!--導入屬性配置 --> 7 <properties resource="db.properties"></properties> 8 9 <!--指定特定數據庫的jdbc驅動jar包的位置 --> 10 <classPathEntry location="${jdbc.driverLocation}"/> 11 12 <context id="default" targetRuntime="MyBatis3"> 13 14 <!--<!– optional，旨在建立class時，對註釋進行控制 –>--> 15 <commentGenerator> 16 <property name="suppressDate" value="true"/> 17 </commentGenerator> 18 19 20 <!--jdbc的數據庫鏈接 --> 21 <jdbcConnection driverClass="${mysql.driver}" connectionURL="${mysql.url}" userId="${mysql.username}" 22 password="${mysql.password}"> 23 </jdbcConnection> 24 25 26 <!-- 非必需，類型處理器，在數據庫類型和java類型之間的轉換控制--> 27 <javaTypeResolver> 28 <property name="forceBigDecimals" value="false"/> 29 </javaTypeResolver> 30 31 <!-- entity,用來生成含有主鍵key的類，記錄類 以及查詢Example類 32 targetPackage 指定生成的model生成所在的包名 33 targetProject 指定在該項目下所在的路徑 34 --> 35 <javaModelGenerator targetPackage="com.kehong.entity" targetProject="src/main/java"> 36 <!-- 是否對model添加 構造函數 --> 37 <!--<property name="constructorBased" value="true"/>--> 38 39 <!-- 是否容許子包，即targetPackage.schemaName.tableName --> 40 <property name="enableSubPackages" value="false"/> 41 42 <!-- 創建的 entity對象是否 不可改變 即生成的entity對象不會有 setter方法，只有構造方法 --> 43 <!--<property name="immutable" value="true"/>--> 44 45 <!-- 是否對類CHAR類型的列的數據進行trim操做 --> 46 <property name="trimStrings" value="true"/> 47 </javaModelGenerator> 48 49 <!--Mapper映射文件生成所在的目錄 爲每個數據庫的表生成對應的SqlMap文件 --> 50 <!--<sqlMapGenerator targetPackage="mybatis-mapper" targetProject="src/main/resources">--> 51 <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources"> 52 <property name="enableSubPackages" value="false"/> 53 </sqlMapGenerator> 54 55 56 <!-- 客戶端代碼，生成易於使用的針對Model對象和XML配置文件 的代碼 57 type="ANNOTATEDMAPPER",生成Java entity 和基於註解的Mapper對象 58 type="MIXEDMAPPER",生成基於註解的Java Model 和相應的Mapper對象 59 type="XMLMAPPER",生成SQLMap XML文件和獨立的Mapper接口 60 --> 61 <!--Mapper.java所在的目錄--> 62 <javaClientGenerator targetPackage="com.kehong.dao" targetProject="src/main/java" type="MIXEDMAPPER"> 63 <property name="enableSubPackages" value=""/> 64 <!-- 65 定義Maper.java 源代碼中的ByExample() 方法的可視性，可選的值有： 66 public; 67 private; 68 protected; 69 default 70 注意：若是 targetRuntime="MyBatis3",此參數被忽略 71 --> 72 <property name="exampleMethodVisibility" value=""/> 73 <!-- 方法名計數器 74 Important note: this property is ignored if the target runtime is MyBatis3. --> 75 <property name="methodNameCalculator" value=""/> 76 77 <!-- 爲生成的接口添加父接口 --> 78 <property name="rootInterface" value=""/> 79 80 </javaClientGenerator> 81 82 <!--配置要自動生成的實體的表的名稱--> 83 <table tableName="emp" domainObjectName="Emp" 84 enableCountByExample="true" enableUpdateByExample="true" 85 enableDeleteByExample="true" enableSelectByExample="true" 86 selectByExampleQueryId="true"> 87 </table> 88 89 <table tableName="user" domainObjectName="User" 90 enableCountByExample="false" enableUpdateByExample="false" 91 enableDeleteByExample="false" enableSelectByExample="false" 92 selectByExampleQueryId="false"> 93 </table> 94 95 </context> 96 </generatorConfiguration>
properties配置mysql
1 #配置數據庫驅動 2 mysql.driver = com.mysql.jdbc.Driver 3 jdbc.driverLocation=D:/develop/apache/apache-maven-3.5.4/repository/mysql/mysql-connector-java/5.1.26/mysql-connector-java-5.1.26.jar 4 5 #url 6 mysql.url = jdbc:mysql://localhost:3306/ticket_ssm 7 #username 8 mysql.username = root 9 #password 10 mysql.password = admin 11 12 #配置初始化大小、最小、最大 13 mysql.initialSize = 10 14 mysql.minIdle = 1 15 mysql.maxActive = 10 16 17 # 配置獲取鏈接等待超時的時間 18 mysql.maxWait = 1000 19 20 #開啓druid防火牆（防止Sql注入） 21 mysql.filters = wall
pom.xml配置web
1 <?xml version="1.0" encoding="UTF-8"?> 2 3 <project xmlns="http://maven.apache.org/POM/4.0.0" 4 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 5 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> 6 7 8 <modelVersion>4.0.0</modelVersion> 9 <packaging>pom</packaging> 10 11 <name>day50empsys</name> 12 <!--<modules>--> 13 <!--<module>../ticket_integration_ssm</module>--> 14 <!--</modules>--> 15 <groupId>com.kehong</groupId> 16 <artifactId>day50empsys</artifactId> 17 <version>1.0-SNAPSHOT</version> 18 <properties> 19 <file.encoding>UTF-8</file.encoding> 20 <spring.version>5.0.8.RELEASE</spring.version> 21 </properties> 22 23 <dependencies> 24 <!--文件上傳下載相關--> 25 <!-- https://mvnrepository.com/artifact/commons-fileupload/commons-fileupload --> 26 <dependency> 27 <groupId>commons-fileupload</groupId> 28 <artifactId>commons-fileupload</artifactId> 29 <version>1.3.3</version> 30 </dependency> 31 <!-- https://mvnrepository.com/artifact/commons-io/commons-io --> 32 <dependency> 33 <groupId>commons-io</groupId> 34 <artifactId>commons-io</artifactId> 35 <version>2.6</version> 36 </dependency> 37 <!-- https://mvnrepository.com/artifact/commons-logging/commons-logging --> 38 <dependency> 39 <groupId>commons-logging</groupId> 40 <artifactId>commons-logging</artifactId> 41 <version>1.2</version> 42 </dependency> 43 <!-- https://mvnrepository.com/artifact/com.alibaba/druid --> 44 <dependency> 45 <groupId>com.alibaba</groupId> 46 <artifactId>druid</artifactId> 47 <version>1.1.10</version> 48 </dependency> 49 <!-- https://mvnrepository.com/artifact/javax.el/javax.el-api --> 50 <dependency> 51 <groupId>javax.el</groupId> 52 <artifactId>javax.el-api</artifactId> 53 <version>3.0.1-b06</version> 54 </dependency> 55 <!-- https://mvnrepository.com/artifact/javax.inject/javax.inject --> 56 <dependency> 57 <groupId>javax.inject</groupId> 58 <artifactId>javax.inject</artifactId> 59 <version>1</version> 60 <!-- https://mvnrepository.com/artifact/javax.servlet/jsp-api --> 61 </dependency> 62 <!-- https://mvnrepository.com/artifact/javax.servlet/jsp-api --> 63 <dependency> 64 <groupId>javax.servlet</groupId> 65 <artifactId>jsp-api</artifactId> 66 <version>2.0</version> 67 <scope>provided</scope> 68 </dependency> 69 70 <!-- https://mvnrepository.com/artifact/javax.servlet.jsp.jstl/jstl --> 71 <dependency> 72 <groupId>javax.servlet.jsp.jstl</groupId> 73 <artifactId>jstl</artifactId> 74 <version>1.2</version> 75 </dependency> 76 <!-- https://mvnrepository.com/artifact/log4j/log4j --> 77 <dependency> 78 <groupId>log4j</groupId> 79 <artifactId>log4j</artifactId> 80 <version>1.2.17</version> 81 </dependency> 82 <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis --> 83 <dependency> 84 <groupId>org.mybatis</groupId> 85 <artifactId>mybatis</artifactId> 86 <version>3.4.6</version> 87 </dependency> 88 <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring --> 89 <dependency> 90 <groupId>org.mybatis</groupId> 91 <artifactId>mybatis-spring</artifactId> 92 <version>1.3.2</version> 93 </dependency> 94 <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java --> 95 <dependency> 96 <groupId>mysql</groupId> 97 <artifactId>mysql-connector-java</artifactId> 98 <version>5.1.26</version> 99 </dependency> 100 <!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api --> 101 <dependency> 102 <groupId>javax.servlet</groupId> 103 <artifactId>javax.servlet-api</artifactId> 104 <version>4.0.1</version> 105 <scope>provided</scope> 106 </dependency> 107 108 <!-- https://mvnrepository.com/artifact/org.springframework/spring-core --> 109 <dependency> 110 <groupId>org.springframework</groupId> 111 <artifactId>spring-core</artifactId> 112 <version>${spring.version}</version> 113 </dependency> 114 <dependency> 115 <groupId>org.springframework</groupId> 116 <artifactId>spring-context</artifactId> 117 <version>${spring.version}</version> 118 </dependency> 119 120 <dependency> 121 <groupId>org.springframework</groupId> 122 <artifactId>spring-tx</artifactId> 123 <version>${spring.version}</version> 124 </dependency> 125 126 <dependency> 127 <groupId>org.springframework</groupId> 128 <artifactId>spring-oxm</artifactId> 129 <version>${spring.version}</version> 130 </dependency> 131 132 <dependency> 133 <groupId>org.springframework</groupId> 134 <artifactId>spring-aop</artifactId> 135 <version>${spring.version}</version> 136 </dependency> 137 138 <dependency> 139 <groupId>org.springframework</groupId> 140 <artifactId>spring-jdbc</artifactId> 141 <version>${spring.version}</version> 142 </dependency> 143 144 <dependency> 145 <groupId>org.springframework</groupId> 146 <artifactId>spring-web</artifactId> 147 <version>${spring.version}</version> 148 </dependency> 149 150 <dependency> 151 <groupId>org.springframework</groupId> 152 <artifactId>spring-webmvc</artifactId> 153 <version>${spring.version}</version> 154 </dependency> 155 156 <dependency> 157 <groupId>org.springframework</groupId> 158 <artifactId>spring-context-support</artifactId> 159 <version>${spring.version}</version> 160 </dependency> 161 162 <dependency> 163 <groupId>org.springframework</groupId> 164 <artifactId>spring-test</artifactId> 165 <version>${spring.version}</version> 166 </dependency> 167 <dependency> 168 <groupId>org.springframework</groupId> 169 <artifactId>spring-orm</artifactId> 170 <version>${spring.version}</version> 171 </dependency> 172 <dependency> 173 <groupId>junit</groupId> 174 <artifactId>junit</artifactId> 175 <version>4.12</version> 176 <scope>test</scope> 177 </dependency> 178 </dependencies> 179 180 181 182 <!--<!–解決maven 找不到mapper映射文件:放在resoyrses裏面不用配置–>--> 183 <build> 184 <!--<resources>--> 185 <!--<resource>--> 186 <!--<directory>mapper</directory>--> 187 <!--<includes>--> 188 <!--<include>**/*.properties</include>--> 189 <!--<include>**/*.xml</include>--> 190 <!--</includes>--> 191 <!--<filtering>false</filtering>--> 192 <!--</resource>--> 193 194 <!--<resource>--> 195 <!--<directory>src/main/resources</directory>--> 196 <!--<includes>--> 197 <!--<include>**/*.properties</include>--> 198 <!--<include>**/*.xml</include>--> 199 <!--</includes>--> 200 <!--</resource>--> 201 <!--</resources>--> 202 203 <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) --> 204 <plugins> 205 <plugin> 206 <groupId>org.mybatis.generator</groupId> 207 <artifactId>mybatis-generator-maven-plugin</artifactId> 208 <version>1.3.2</version> 209 <configuration> 210 <verbose>true</verbose> 211 <overwrite>true</overwrite> 212 </configuration> 213 </plugin> 214 </plugins> 215 </pluginManagement> 216 </build> 217 218 </project>
config.xml配置spring
<?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:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <!--開啓掃描--> <context:component-scan base-package="com.kehong.controller,com.kehong.util,com.kehong.service"/> <!--開啓註解--> <mvc:annotation-driven/> <!--配置視圖--> <bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="WEB-INF/views/"/> <property name="suffix" value=".jsp"/> </bean> <!--鏈接池路徑--> <context:property-placeholder location="classpath:db.properties" file-encoding="UTF-8"/> <!--配置鏈接池--> <bean id="druidDataSource" class="com.alibaba.druid.pool.DruidDataSource"> <property name="driverClassName" value="${mysql.driver}"/> <property name="url" value="${mysql.url}"/> <property name="username" value="${mysql.username}"/> <property name="password" value="${mysql.password}"/> <property name="initialSize" value="${mysql.initialSize}"/> <property name="minIdle" value="${mysql.minIdle}"/> <property name="maxActive" value="${mysql.maxActive}"/> <property name="maxWait" value="${mysql.maxWait}"/> <property name="filters" value="${mysql.filters}"/> <!--經過proxyFilters屬性配置監控統計攔截的filters用於統計sql--> <property name="proxyFilters"> <list> </list> </property> </bean> <!--監控統計過濾器配置--> <bean id="statFilter" class="com.alibaba.druid.filter.stat.StatFilter"> <!--開啓合併sql--> <property name="mergeSql" value="true"/> <!--開啓慢查詢，200毫秒--> <property name="slowSqlMillis" value="200"/> <!--將執行緩慢的sql打印到日誌文件中--> <property name="logSlowSql" value="true"/> </bean> <!--配置監控統計過濾器的日誌處理器--> <bean id="log4jFilter" class="com.alibaba.druid.filter.logging.Log4jFilter"> <property name="resultSetLogEnabled" value="false" /> <property name="statementExecutableSqlLogEnable" value="true" /> </bean> <!--配置sqlSessionFactory--> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <!--數據源--> <property name="dataSource" ref="druidDataSource"/> <!--配置映射文件--> <property name="mapperLocations" value="classpath:mapper/*Mapper.xml"/> </bean> <!--使用動態實現接口--> <bean id="scannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/> <!--mybatis接口地址--> <property name="basePackage" value="com/kehong/dao"/> </bean> <!--攔截器--> <mvc:interceptors> <mvc:interceptor> <!--要攔截的路徑--> <mvc:mapping path="/**"/> <!--剔除不能被攔截的路徑：路徑必須和請求的路徑的格式規範一致--> <mvc:exclude-mapping path="/login"/> <mvc:exclude-mapping path="/toUserLogin"/> <mvc:exclude-mapping path="/userLoginMsg"/> <mvc:exclude-mapping path="/error"/> <mvc:exclude-mapping path="//static/**"/> <mvc:exclude-mapping path="/logout"/> <!--配置攔截器--> <bean class="com.kehong.interceptor.UserLoginInterceptorEctends"/> </mvc:interceptor> </mvc:interceptors> <!--訪問靜態文件--> <mvc:resources mapping="/static/**" location="/,/WEB-INF/" /> </beans>
建立maven時注意：sql