I将Springboot版本更新为2.7.0,并在返回me错误后:
描述:
An attempt was made to call a method that does not exist. The attempt was made from the following location:
org.webjars.WebJarAssetLocator.scanForWebJars(WebJarAssetLocator.java:183)
The following method did not exist:
'io.github.classgraph.ClassGraph io.github.classgraph.ClassGraph.acceptPaths(java.lang.String[])'
The calling method's class, org.webjars.WebJarAssetLocator, was loaded from the following location:
jar:file:/home/gabriel/.m2/repository/org/webjars/webjars-locator-core/0.50/webjars-locator-core-0.50.jar!/org/webjars/WebJarAssetLocator.class
The called method's class, io.github.classgraph.ClassGraph, is available from the following locations:
jar:file:/home/gabriel/.m2/repository/io/github/classgraph/classgraph/4.8.69/classgraph-4.8.69.jar!/io/github/classgraph/ClassGraph.class
The called method's class hierarchy was loaded from the following locations:
io.github.classgraph.ClassGraph: file:/home/gabriel/.m2/repository/io/github/classgraph/classgraph/4.8.69/classgraph-4.8.69.jar
Action:
Correct the classpath of your application so that it contains compatible versions of the classes org.webjars.WebJarAssetLocator and io.github.classgraph.ClassGraph
,这是我的pom.xml
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.7.0</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<groupId>re.brasuka</groupId>
<artifactId>bra</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>gto</name>
<description>Projeto do BRASUKA</description>
<properties>
<java.version>11</java.version>
<spring-cloud.version>2021.0.3-SNAPSHOT</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</dependency>
<dependency>
<groupId>org.hibernate.validator</groupId>
<artifactId>hibernate-validator</artifactId>
</dependency>
<!-- Lib para Serealizar e Desserealizar Json -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<!-- Lib para acesso a servidor SFTP-->
<dependency>
<groupId>com.jcraft</groupId>
<artifactId>jsch</artifactId>
<version>0.1.55</version>
</dependency>
<!-- Lib para converte arquivo em objeto -->
<dependency>
<groupId>com.univocity</groupId>
<artifactId>univocity-parsers</artifactId>
<version>2.9.0</version>
</dependency>
<!-- Documentação -->
<dependency>
<groupId>org.springdoc</groupId>
<artifactId>springdoc-openapi-ui</artifactId>
<version>1.4.8</version>
</dependency>
<!-- Registri e Gateway -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<!-- Client FTP -->
<dependency>
<groupId>commons-net</groupId>
<artifactId>commons-net</artifactId>
<version>3.6</version>
</dependency>
<!-- Criação de Json para retornos -->
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20201115</version>
</dependency>
<!-- Para gerar PDF -->
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>2.0.22</version>
</dependency>
<!-- Starter do Spring para envio de email -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<releases>
<enabled>false</enabled>
</releases>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
</project>
我能修好这个吗?
发布于 2022-05-27 10:13:47
org.springdoc:springdoc-openapi-ui
的传递依赖关系存在不兼容性。它依赖于org.webjars:webjars-core-locator
和io.github.classgraph:classgraph
,但是它们的版本是不兼容的。
Spring对webjars-core-locator
的依赖管理使用0.50
版本。webjars-core-locator
0.50
默认使用classgraph
4.8.139
,但是由于Maven解决版本冲突的方式,它被降级为4.8.69
。
您可以通过在4.8.139
的现有导入的同时向pom.xml
中添加一些依赖关系管理来恢复spring-cloud-dependencies
的使用来解决这个问题。
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>io.github.classgraph</groupId>
<artifactId>classgraph</artifactId>
<version>4.8.139</version>
</dependency>
</dependencies>
</dependencyManagement>
发布于 2022-06-09 13:42:38
将以下实现添加到implementation('org.springdoc:springdoc-openapi-ui:1.6.9')文件中也解决了这个问题:
发布于 2022-08-11 09:22:41
正如其他答案所述,这确实是springdoc ui在这里制造的麻烦。我有关于WebJarAssetLocator和/或ClassGraph的各种错误,这两个错误都是通过更新springdoc来解决的。
现在,使用spring 2.7.2和spring 1.6.9,一切又顺利了。
https://stackoverflow.com/questions/72397763
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