莫名其妙的错误,不过这项目太旧了,依赖问题一大堆
网上和问ai的解释都是:
因为 JDK 9 及之后的版本移除了 Java EE 模块,而 JJWT 库(版本 0.9.1)依赖于 JAXB API。下面为你提供解决办法:
实际上我这项目用的是Java8,理论上来讲应该不是这个问题,不过解决方法是一样的
将以下<dependencies>中的代码,添加到heima-leadnews-admin-gateway模块下的pom.xml文件中,刷新maven
<?xml version="1.0" encoding="UTF-8"?>
<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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>heima-leadnews-gateway</artifactId>
<groupId>com.heima</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>heima-leadnews-admin-gateway</artifactId>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
<groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-impl</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
<groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-core</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
<groupId>javax.activation</groupId>
<artifactId>activation</artifactId>
<version>1.1.1</version>
</dependency>
</dependencies>
</project>