我在pom.xml中添加了spring boot但是它仍然给出了错误。 任何人都可以帮助我。
给出错误导入org.springframework.boot.autoconfigure.SpringBootApplication无法解析
和 SpringBootApplication无法解析为某种类型
我的pom。 xml是
<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.webapp</groupId>
<artifactId>proj1</artifactId>
<packaging>war</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.3.5.RELEASE</version>
</parent>
<version>0.0.1-SNAPSHOT</version>
<name>proj1 Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>proj1</finalName>
</build>
</project>
答案 0 :(得分:-2)
你的pom看起来几乎是正确的,但很少有注意事项
tokens = ['that','produces','cash','flow','from','operations','with','cash']
keywords = ['cash','flow']
keywords_in_tokens = [x for x in keywords if x in tokens]
count_keywords_in_tokens = len(keywords_in_tokens)
print(keywords_in_tokens)
print(count_keywords_in_tokens)
如果您正在运行eclipse,您可以像往常一样生成.classpath文件 mvn eclipse:eclipse ,一旦完成你的ide应该看起来很好
然后 mvn spring-boot:run 应该设置你的应用程序运行