eclipse使用maven 構建spring專案
阿新 • • 發佈:2019-02-12
1.建立maven專案如下圖:
2.如下圖所示:
3.如下圖所示生成資原始檔夾:
4.複製如下pom.xml程式碼至自己pom.xml檔案中:
<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/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com</groupId> <artifactId>sp</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>sp Maven Webapp</name> <url>http://maven.apache.org</url> <properties> <spring.version>4.1.3.RELEASE</spring.version> <pagehelper.version>5.1.2-beta</pagehelper.version> <mysql.version>5.1.6</mysql.version> <mybatis.spring.version>1.2.3</mybatis.spring.version> <mybatis.version>3.1.1</mybatis.version> <junit.version>4.12</junit.version> <jstl.version>1.2</jstl.version> <jsqlparser.version>1.0</jsqlparser.version> <jackson.version>1.2.7</jackson.version> <servlet-api.version>3.1.0</servlet-api.version> <druid.version>1.0.18</druid.version> <log4j.version>1.2.16</log4j.version> <commons-logging.version>1.2</commons-logging.version> <commons-fileupload.version>1.2.1</commons-fileupload.version> <commons-io.version>1.3.2</commons-io.version> <commons-lang.version>2.6</commons-lang.version> <aopalliance.version>1.0</aopalliance.version> <mybatis-generator.version>1.3.5</mybatis-generator.version> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>${junit.version}</version> </dependency> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version>${mybatis.version}</version> </dependency> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-spring</artifactId> <version>${mybatis.spring.version}</version> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>${mysql.version}</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>${druid.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</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-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-aspects</artifactId> <version>${spring.version}</version> </dependency> <!-- JSP相關 --> <dependency> <groupId>jstl</groupId> <artifactId>jstl</artifactId> <version>${jstl.version}</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>${servlet-api.version}</version> <scope>provided</scope> </dependency> <!-- pageHelper --> <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper</artifactId> <version>${pagehelper.version}</version> </dependency> <!--jsqlparser--> <dependency> <groupId>com.github.jsqlparser</groupId> <artifactId>jsqlparser</artifactId> <version>${jsqlparser.version}</version> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>${log4j.version}</version> </dependency> <dependency> <groupId>commons-logging</groupId> <artifactId>commons-logging</artifactId> <version>${commons-logging.version}</version> </dependency> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>${commons-fileupload.version}</version> </dependency> <dependency> <groupId>commons-io</groupId> <artifactId>commons-io</artifactId> <version>${commons-io.version}</version> </dependency> <dependency> <groupId>commons-lang</groupId> <artifactId>commons-lang</artifactId> <version>${commons-lang.version}</version> </dependency> <dependency> <groupId>aopalliance</groupId> <artifactId>aopalliance</artifactId> <version>${aopalliance.version}</version> </dependency> <dependency> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-core</artifactId> <version>${mybatis-generator.version}</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>2.5.4</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-core</artifactId> <version>2.5.4</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-annotations</artifactId> <version>2.9.0</version> </dependency> <dependency> <groupId>taglibs</groupId> <artifactId>standard</artifactId> <version>1.1.2</version> </dependency> </dependencies> <build> <finalName>${project.artifactId}</finalName> <plugins> <!-- 資原始檔拷貝外掛 --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-resources-plugin</artifactId> <version>2.7</version> <configuration> <encoding>UTF-8</encoding> </configuration> </plugin> <!-- java編譯外掛 --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.2</version> <configuration> <source>1.8</source> <target>1.8</target> <encoding>UTF-8</encoding> </configuration> </plugin> </plugins> <pluginManagement> <plugins> <!-- 配置Tomcat外掛 --> <plugin> <groupId>org.apache.tomcat.maven</groupId> <artifactId>tomcat7-maven-plugin</artifactId> <version>2.2</version> </plugin> </plugins> </pluginManagement> <resources> <resource> <directory>src/main/resources</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> <include>**/*.tld</include> </includes> <filtering>false</filtering> </resource> <resource> <directory>src/main/java</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> </resources> </build> </project>
5.然後更新maven:右鍵專案->Maven->Update Project:
沒有錯誤,繼續。
6.將spring 的web.xml檔案複製到自己的專案web.xml檔案中
<?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" xmlns:web="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" version="3.0"> <web:session-config> </web:session-config> <!-- spring的配置檔案--> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:applicationContext.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- spring mvc核心:分發servlet --> <servlet> <servlet-name>mvc-dispatcher</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <!-- spring mvc的配置檔案 --> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springMVC.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>mvc-dispatcher</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <!--載入靜態檔案 --> </web-app>
然後出現錯誤如下圖:
然後進行如下步驟處理報錯:
將dynamic web module 取消勾選然後應用:
再次開啟如圖選項:勾選dynamic web module,並且開啟futher 並且更改至如下圖內容:
最後再次更新maven:右鍵專案->Maven->Update Project,錯誤消失。
然後開始新增如下spring配置檔案去自己的resource資料夾下:
配置檔案程式碼為:
applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <!-- 通過註解,將Service的生命週期納入Spring的管理 --> <context:annotation-config /> <context:component-scan base-package="com.sp.Admin.service" /> <!-- 配置資料來源 --> <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName"> <value>com.mysql.jdbc.Driver</value> </property> <property name="url"> <value>jdbc:mysql://localhost:3306/ssmblog?characterEncoding=UTF-8&useSSL=false</value> </property> <property name="username"> <value>root</value> </property> <property name="password"> <value>201314spsp</value> </property> </bean> <!-- 掃描存放SQL語句的Category.xml --> <bean id="sqlSession" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="typeAliasesPackage" value="com.sp.Admin.pojo" /> <property name="dataSource" ref="dataSource"/> <property name="mapperLocations" value="classpath:com/sp/Admin/mapper/xml/*.xml"/> </bean> <!-- 掃描Mapper,並將其生命週期納入Spring的管理 --> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="basePackage" value="com.sp.Admin.mapper"/> </bean> </beans>
springMVC.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:jdbc="http://www.springframework.org/schema/jdbc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd">
<context:annotation-config/>
<!-- 掃描Controller,並將其生命週期納入Spring管理 -->
<context:component-scan base-package="com.sp.Admin.controller">
<context:include-filter type="annotation"
expression="org.springframework.stereotype.Controller"/>
</context:component-scan>
<context:component-scan base-package="com.sp.Admin.controller">
<context:include-filter type="annotation"
expression="org.springframework.stereotype.Controller"/>
</context:component-scan>
<!-- 註解驅動,以使得訪問路徑與方法的匹配可以通過註解配置 -->
<mvc:annotation-driven />
<!-- 靜態頁面,如html,css,js,images可以訪問 -->
<mvc:default-servlet-handler />
<!-- 檢視定位 -->
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/Admin/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<!--
<mvc:interceptors>
<mvc:interceptor>
攔截全部地址
<mvc:mapping path="/**"/>
登入攔截類
<bean id="loginInterceptor" class="com.sp.Admin.interceptor.LoginInterceptor">
</bean>
</mvc:interceptor>
</mvc:interceptors> -->
<!-- <bean id="exceptionResolver" class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
<property name="exceptionMappings">
<props>
登入失敗異常類
<prop key="com.sp.Admin.exception.UnLoginException">redirect:/toLogin</prop>
</props>
</property>
</bean> -->
</beans>
generatorConfig.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<!--資料庫驅動-->
<!--
如果IDE(eclipse或者idea) 專案裡匯入了jar包,那麼就不需要配置了jar包的絕對路徑了
<classPathEntry location="e:/project/mybatis/lib/mysql-connector-java-5.0.8-bin.jar"/>
-->
<context id="DB2Tables" targetRuntime="MyBatis3">
<commentGenerator>
<property name="suppressDate" value="true"/>
<property name="suppressAllComments" value="false"/>
</commentGenerator>
<!--資料庫連結地址賬號密碼-->
<jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/ssmblog" userId="root" password="201314spsp">
</jdbcConnection>
<javaTypeResolver>
<property name="forceBigDecimals" value="false"/>
</javaTypeResolver>
<!--生成Model類存放位置-->
<javaModelGenerator targetPackage="main.java.com.sp.Admin.pojo" targetProject="src">
<property name="enableSubPackages" value="true"/>
<property name="trimStrings" value="true"/>
</javaModelGenerator>
<!--生成對映檔案存放位置-->
<sqlMapGenerator targetPackage="main.java.com.sp.Admin.mapper.xml" targetProject="src">
<property name="enableSubPackages" value="true"/>
</sqlMapGenerator>
<!--生成Dao類存放位置-->
<javaClientGenerator type="XMLMAPPER" targetPackage="main.java.com.sp.Admin.mapper" targetProject="src">
<property name="enableSubPackages" value="true"/>
</javaClientGenerator>
<!--生成對應表及類名-->
<table tableName="blog_userdetail" domainObjectName="blog_userdetail" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="true" selectByExampleQueryId="false">
<property name="my.isgen.usekeys" value="true"/>
<generatedKey column="id" sqlStatement="JDBC"/>
</table>
<!-- <table tableName="product_" domainObjectName="Product" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table> -->
</context>
</generatorConfiguration>
然後在tomcat下執行:成功了!
再做一寫個控制器試一試
package com.sp.Admin.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
@RequestMapping(value="/admin")
public class LoginController {
@RequestMapping("test")
public void test() {
System.out.println("nishizhu");
}
}
瀏覽器輸入http://localhost:8080/sp/admin/test
控制檯成功列印: