解决方案
1 <dependencies> 2 <!--Spring Boot进行Web开发的模块--> 3 <dependency> 4 <groupId>org.springframework.boot</groupId> 5 <artifactId>spring-boot-starter-web</artifactId> 6 <exclusions> 7 <!--去掉默认日志，加载别的日志 , 切换log4j2日志读取 --> 8 <exclusion> 9 <groupId>org.springframework.boot</groupId> 10 <artifactId>spring-boot-starter-logging</artifactId> 11 </exclusion> 12 </exclusions> 13 </dependency> 14 15 <!--Spring Boot进行单元测试的模块--> 16 <dependency> 17 <groupId>org.springframework.boot</groupId> 18 <artifactId>spring-boot-starter-test</artifactId> 19 <scope>test</scope> 20 </dependency> 21 <!--导入配置文件处理器，配置文件进行绑定就会有提示--> 22 <dependency> 23 <groupId>org.springframework.boot</groupId> 24 <artifactId>spring-boot-configuration-processor</artifactId> 25 <optional>true</optional> 26 </dependency> 27 <!--添加支持jsp--> 28 <dependency> 29 <groupId>org.apache.tomcat.embed</groupId> 30 <artifactId>tomcat-embed-jasper</artifactId> 31 <scope>provided</scope> 32 </dependency> 33 <!--添加jstl表达式--> 34 <dependency> 35 <groupId>jstl</groupId> 36 <artifactId>jstl</artifactId> 37 <version>1.2</version> 38 </dependency> 39 <dependency> 40 <groupId>taglibs</groupId> 41 <artifactId>standard</artifactId> 42 <version>1.1.2</version> 43 </dependency> 44 <!--mysql驱动--> 45 <dependency> 46 <groupId>mysql</groupId> 47 <artifactId>mysql-connector-java</artifactId> 48 </dependency> 49 <!--mybatis与springboot--> 50 <dependency> 51 <groupId>org.mybatis.spring.boot</groupId> 52 <artifactId>mybatis-spring-boot-starter</artifactId> 53 <version>1.3.0</version> 54 </dependency> 55 <!-- tomcat 的支持.--> 56 <dependency> 57 <groupId>org.springframework.boot</groupId> 58 <artifactId>spring-boot-starter-tomcat</artifactId> 59 <scope>provided</scope> 60 </dependency> 61 62 <!--热部署--> 63 <dependency> 64 <groupId>org.springframework.boot</groupId> 65 <artifactId>spring-boot-devtools</artifactId> 66 <scope>runtime</scope> 67 <optional>true</optional> 68 </dependency> 69 70 <!-- 分页 --> 71 <dependency> 72 <groupId>com.github.pagehelper</groupId> 73 <artifactId>pagehelper-spring-boot-starter</artifactId> 74 <version>1.2.12</version> 75 </dependency> 76 <!--校验--> 77 <dependency> 78 <groupId>javax.validation</groupId> 79 <artifactId>validation-api</artifactId> 80 <version>2.0.1.Final</version> 81 </dependency> 82 83 <!-- log4j2 --> 84 <dependency> 85 <groupId>org.springframework.boot</groupId> 86 <artifactId>spring-boot-starter-log4j2</artifactId> 87 </dependency> 88 89 90 </dependencies> 91 92 <build> 93 <plugins> 94 <plugin> 95 <groupId>org.springframework.boot</groupId> 96 <artifactId>spring-boot-maven-plugin</artifactId> 97 <version>1.4.2.RELEASE</version> 98 </plugin> 99 <plugin> 100 <groupId>org.apache.maven.plugins</groupId> 101 <artifactId>maven-resources-plugin</artifactId> 102 <configuration> 103 <encoding>UTF-8</encoding> 104 <useDefaultDelimiters>true</useDefaultDelimiters> 105 </configuration> 106 </plugin> 107 </plugins> 108 <resources> 109 <!-- 打包时将jsp文件拷贝到META-INF目录下--> 110 <resource> 111 <!-- 指定resources插件处理哪个目录下的资源文件 --> 112 <directory>src/main/webapp</directory> 113 <!--注意必须要放在此目录下才能被访问到--> 114 <targetPath>META-INF/resources</targetPath> 115 <includes> 116 <include>**/**</include> 117 </includes> 118 </resource> 119 <resource> 120 <directory>src/main/resources</directory> 121 <includes> 122 <include>**/**</include> 123 </includes> 124 <filtering>false</filtering> 125 </resource> 126 <resource> 127 <directory>src/main/java</directory> 128 <excludes> 129 <exclude>**/*.java</exclude> 130 </excludes> 131 </resource> 132 </resources> 133 </build>
按照红色的配置即可