스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

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스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

subpage 2023. 2. 28. 23:30

스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

스프링 부트 v2.1.9를 2.2.0으로 업그레이드합니다.그러나 업그레이드 후 몇 가지 예외가 발생했는데, 이는 spring fox가 오래된 버전의 spring-plugin-core를 사용한다는 것입니다.

이에 대한 대체 솔루션이 있습니까, 아니면 springfox 플러그인을 포기해야 합니까?

***************************
APPLICATION FAILED TO START
***************************

Description:

An attempt was made to call a method that does not exist. The attempt was made from the following location:

    springfox.documentation.spring.web.plugins.DocumentationPluginsManager.createContextBuilder(DocumentationPluginsManager.java:152)

The following method did not exist:

    org.springframework.plugin.core.PluginRegistry.getPluginFor(Ljava/lang/Object;Lorg/springframework/plugin/core/Plugin;)Lorg/springframework/plugin/core/Plugin;

The method's class, org.springframework.plugin.core.PluginRegistry, is available from the following locations:

    jar:file:/C:/Users/regosa/.m2/repository/org/springframework/plugin/spring-plugin-core/2.0.0.RELEASE/spring-plugin-core-2.0.0.RELEASE.jar!/org/springframework/plugin/core/PluginRegistry.class

It was loaded from the following location:

    file:/C:/Users/regosa/.m2/repository/org/springframework/plugin/spring-plugin-core/2.0.0.RELEASE/spring-plugin-core-2.0.0.RELEASE.jar


Action:

Correct the classpath of your application so that it contains a single, compatible version of org.springframework.plugin.core.PluginRegistry

maven 의존관계 트리 파일:https://drive.google.com/file/d/1gayvvVe_VsB1P2Hi2rcwRw8NdK89qtbq/view

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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

    <modelVersion>4.0.0</modelVersion>
    <groupId>com.xxxxx.business.workflow</groupId>
    <artifactId>xxxxx-component-workflow-starter</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>xxxxx-component-workflow-starter</name>
    <description>xxxxx-component-workflow-starter</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.0.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>11</java.version>
        <jaxb-runtime.version>2.4.0-b180830.0438</jaxb-runtime.version>
        <spring-cloud.version>Greenwich.M1</spring-cloud.version>
       <zeebe-version>0.20.1</zeebe-version>    
        <google-guava.version>27.0.1-jre</google-guava.version>
        <xxxxx.version>1.0</xxxxx.version>
        <swagger.version>2.9.2</swagger.version>
        <jjwt.version>0.9.1</jjwt.version>
        <json.version>20180813</json.version>
        <slf4j-api.version>1.7.25</slf4j-api.version>
        <mysql.version>8.0.11</mysql.version>
        <mongo-java-driver.version>3.10.1</mongo-java-driver.version>
        <commons-io.version>2.6</commons-io.version>
        <commons-lang.version>2.6</commons-lang.version>
        <commons-pool2.version>2.5.0</commons-pool2.version>
        <redis.version>3.1.0</redis.version>
        <velocity.version>1.7</velocity.version>
        <velocity-tools.version>2.0</velocity-tools.version>
        <logstash-logback-encoder.version>5.3</logstash-logback-encoder.version>
        <httpclient.version>4.5.6</httpclient.version>
        <jaxb-runtime.version>2.4.0-b180830.0438</jaxb-runtime.version>
        <env>local</env>
    </properties>   

    <dependencies>
        <!-- Start: Spring Libraries -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-config</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-rest</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-mail</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.kafka</groupId>
            <artifactId>spring-kafka</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-sleuth</artifactId>
        </dependency>
        <!-- End: Spring Libraries -->

        <!-- Adding JAXB Runtime since it is not shipped with JDK 9+ -->
        <dependency>
            <groupId>org.glassfish.jaxb</groupId>
            <artifactId>jaxb-runtime</artifactId>
            <version>${jaxb-runtime.version}</version>
        </dependency>

        <!-- Start: xxxxx Libraries -->
        <dependency>
            <groupId>com.xxxxx</groupId>
            <artifactId>xxxxx-entity</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>
        <dependency>
            <groupId>com.xxxxx</groupId>
            <artifactId>xxxxx-redis</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>
        <dependency>
            <groupId>com.xxxxx</groupId>
            <artifactId>xxxxx-mongo</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>           
        <dependency>
            <groupId>com.xxxxx</groupId>
            <artifactId>xxxxx-util</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>
        <dependency>
            <groupId>com.xxxxx.model</groupId>
            <artifactId>xxxxx-model</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>
        <dependency>
            <groupId>com.xxxxx.service</groupId>
            <artifactId>xxxxx-common-service</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>
        <dependency>
            <groupId>com.xxxxx.service</groupId>
            <artifactId>xxxxx-common-messaging</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>   
        <dependency>
            <groupId>com.xxxxx.service</groupId>
            <artifactId>xxxxx-common-security</artifactId>
            <version>${xxxxx.version}</version>
        </dependency>           
        <!-- End: xxxxx Libraries -->

        <!--  Adding Zeebe client as part of the Spring Startup -->     
        <dependency>
            <groupId>io.zeebe</groupId>
            <artifactId>zeebe-client-java</artifactId>
            <version>${zeebe-version}</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/com.google.guava/guava -->
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>${google-guava.version}</version>
        </dependency>

        <!-- Logstash Log Encoder -->
        <dependency> 
            <groupId>net.logstash.logback</groupId> 
            <artifactId>logstash-logback-encoder</artifactId> 
            <version>${logstash-logback-encoder.version}</version> 
        </dependency>

        <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${mysql.version}</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/org.mongodb/mongo-java-driver -->
        <dependency>
            <groupId>org.mongodb</groupId>
            <artifactId>mongo-java-driver</artifactId>
            <version>${mongo-java-driver.version}</version>
        </dependency>       

        <!-- https://mvnrepository.com/artifact/commons-io/commons-io -->
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>${commons-io.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/commons-lang/commons-lang -->
        <dependency>
            <groupId>commons-lang</groupId>
            <artifactId>commons-lang</artifactId>
            <version>${commons-lang.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.apache.commons/commons-pool2 -->
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-pool2</artifactId>
            <version>${commons-pool2.version}</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/redis.clients/jedis -->
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>${redis.version}</version>
        </dependency>

        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>${httpclient.version}</version>
        </dependency>

        <!-- Start: Swagger Libraries -->
        <!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger2 -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>${swagger.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger-ui -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>${swagger.version}</version>
        </dependency>
        <!-- End: Swagger Libraries -->

        <!-- Start: Spring Boot and Security Test Libraries -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <!-- End: Spring Boot and Security Test Libraries -->

    </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>
        <finalName>xxxxx-component-workflow-starter</finalName>
        <filters>
            <filter>${env}-build.properties</filter>
        </filters>
        <resources>
            <resource>
                <filtering>true</filtering>
                <directory>${project.basedir}/src/main/resources</directory>
            </resource>
        </resources>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.7.0</version>
                <configuration>
                    <release>${java.version}</release>
                </configuration>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-jar-plugin</artifactId>
              <configuration>
                <archive>
                  <manifestEntries>
                    <Automatic-Module-Name>com.xxxxx.business.workflow.component.starter</Automatic-Module-Name>
                  </manifestEntries>
                </archive>
              </configuration>
            </plugin>
        </plugins>
    </build>

    <repositories>
        <repository>
            <id>spring-milestones</id>
            <name>Spring Milestones</name>
            <url>https://repo.spring.io/milestone</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
    </repositories> 
</project>

수정 완료!!!

이 문제는 spring fox 라이브러리가 내부적으로 spring-plugin-core: 1.2.0에 의존하지만 실제로는 spring-plugin-core: 2.0.0이 필요하기 때문에 발생합니다.이 의존성 수정은 웹 플럭스를 지원하기 위한 swagger 라이브러리의 스냅샷 버전에는 없는 것 같습니다.

아래와 같이 Maven 의존관계를 수정하기만 하면 됩니다.코드 변경은 필요 없습니다.

Maven POM 의존관계 수정

<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger2</artifactId>
  <version>3.0.0-SNAPSHOT</version>
  <exclusions>
    <exclusion>
      <groupId>org.springframework.plugin</groupId>
      <artifactId>spring-plugin-core</artifactId>
    </exclusion>
  </exclusions>
</dependency>
<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger-ui</artifactId>
  <version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-spring-webflux</artifactId>
  <version>3.0.0-SNAPSHOT</version>
  <exclusions>
    <exclusion>
      <groupId>org.springframework.plugin</groupId>
      <artifactId>spring-plugin-core</artifactId>
    </exclusion>
  </exclusions>
</dependency>
<dependency>
  <groupId>org.springframework.plugin</groupId>
  <artifactId>spring-plugin-core</artifactId>
  <version>2.0.0.RELEASE</version>
</dependency>

Swagger 구성: (참고용으로 이전과 동일)

    @Configuration
    @EnableSwagger2WebFlux
    public class SwaggerConfiguration {

        @Bean
        public Docket api(final TypeResolver typeResolver) {
            return new Docket(DocumentationType.SWAGGER_2)
                    .select()
                    .apis(RequestHandlerSelectors.any())
                    .paths(PathSelectors.any())
                    .build();
        }
    }

사용할 수 있습니다.SpringFox 3.0.0-SNAPSHOT와 함께Spring Boot 2.2.X

스냅샷 버전이기 때문에 maven의 공식 저장소에 게시되지 않으며 jcenter-snapshot에서 꺼낼 필요가 있습니다.
@EnableSwagger2삭제되어 로 변경됩니다.@EnableSwagger2WebMvc그리고.@EnableSwagger2WebFlux

메이븐

    <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>3.0.0-SNAPSHOT</version>
        </dependency>
    <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>3.0.0-SNAPSHOT</version>
        </dependency>
    <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-data-rest</artifactId>
            <version>3.0.0-SNAPSHOT</version>
    </dependency>

저장소

    <repositories>
        <repository>
            <id>jcenter-snapshots</id>
            <name>jcenter</name>
            <url>http://oss.jfrog.org/artifactory/oss-snapshot-local/</url>
        </repository>
    </repositories>

설정 예

@EnableSwagger2WebMvc
@Import(SpringDataRestConfiguration.class)
public class SpringFoxConfig {
    //...
}

레퍼런스

주의: 그런 것 같습니다.SpringFox죽지 않았어요

듣자하니, 그 이후로SpringFox는 포기되어 이전 버전은 Spring Boot 2.2.X와의 호환성이 없기 때문에 대체 방법을 찾아야 합니다(여기 Github에서 보고된 문제를 참조하십시오).

가능한 옵션 중 하나는OpenAPI docs그러기 위해서는, 를 떼어낼 필요가 있습니다.SpringFox다음 항목을 추가합니다.

        <dependency>
            <groupId>org.springdoc</groupId>
            <artifactId>springdoc-openapi-ui</artifactId>
            <version>1.2.15</version>
        </dependency>
         <dependency>
              <groupId>org.springdoc</groupId>
              <artifactId>springdoc-openapi-webmvc-core</artifactId>
              <version>1.2.15</version>
        </dependency>

또, 이 경우,Swagger다음 정보를 제공합니다.

    @Configuration
    public class OpenApiConfig {

    @Bean
    public OpenAPI customOpenAPI() {
        return new OpenAPI()
                .components(new Components())
                .info(new Info().title("Contact Application API").description(
                        "This is a sample Spring Boot RESTful service using springdoc-openapi and OpenAPI 3."));
    }
}

제 경우 노출되지 않은 JPA Rest 저장소를 제외하고 모든 것이 작동하는 것 같습니다.이 답변은 수정이 있으면 업데이트하겠습니다.

이 문제를 해결하기 위해 확인한 링크의 일부를 다음에 나타냅니다.

Springfox Swagger2에서 3.0.0 버전으로, Spring 플러그인 코드를 2.0.0으로 업그레이드했습니다.릴리즈 버전그것은 나에게 효과가 있었다.

스프링 부트 버전 - 2.3.9.풀어주다

<dependency>
            <groupId>org.springframework.plugin</groupId>
            <artifactId>spring-plugin-core</artifactId>
            <version>2.0.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>3.0.0</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>3.0.0</version>
        </dependency>

spring-boot 2.2.2를 사용하고 있습니다.릴리즈와 스프링코어와 스웨거에는 문제가 없었습니다.아래의 Import가 원인입니다.

spring-boot-starter-data-rest

HATEOS 종속성을 제거하되, 스웨거만 추가합니다.그건 효과가 있다.

//  Using only the swagger as of now, since hateos is not updated the fix for Spring 2.1.X and above
compile group: 'io.springfox', name: 'springfox-swagger-ui', version: '2.9.2'
compile group: 'io.springfox', name: 'springfox-swagger2', version: '2.9.2'

Spring-boot 2.3.4-RELEASE 버전의 2.9.2가 아닌 3.0.0 버전으로 swaggher 의존관계를 설정할 때 이 문제가 해결되었습니다.

마지막으로, 저는 그것을 했고 따라야 할 적절한 절차로 기록했습니다.SWAGGER CONFIGION 페이지를 방문하십시오.

nitin-techyplanet이 이미 대답했듯이,spring-plugin-core가 되었습니다.1.2.0.RELEASE 2.0.0.RELEASE트랜지션 의존관계를 그 을 핀해야 합니다(!pom.xml이것은, 에서 행해집니다.<dependenciesManagement>, 블록이 아니라 , 블록, 블록, 블록, 블록, 블록, 블록, 블록.<dependencies>★★★★★★★★★★★★★★★★:

<spring-plugin-core.version>2.0.0.RELEASE</spring-plugin-core.version>
<springfox.version>3.0.0</springfox.version>
...

<dependencyManagement>
  <dependencies>
    <!-- API Documentation -->
    <!-- Fix wrong resolved `spring-plugin-core` dependency version for springfox -->
    <dependency>
      <groupId>org.springframework.plugin</groupId>
      <artifactId>spring-plugin-core</artifactId>
      <version>${spring-plugin-core.version}</version>
    </dependency>
    <dependency>
      <groupId>io.springfox</groupId>
      <artifactId>springfox-boot-starter</artifactId>
      <version>${springfox.version}</version>
    </dependency>
  </dependencies>
</dependencyManagement>

<dependencies>
  <!-- API Documentation -->
  <dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-boot-starter</artifactId>
  </dependency>
</dependencies>

springfox-swaggerSpring Boot 2.4.x.

다음과 같은 의존관계를 대체하는 것이 효과적이었습니다.

<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger-ui</artifactId>
    <version>3.0.0</version>
</dependency>
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger2</artifactId>
    <version>3.0.0</version>
    <scope>compile</scope>
</dependency>

★springdoc-openapi-ui:

<dependency>
    <groupId>org.springdoc</groupId>
    <artifactId>springdoc-openapi-ui</artifactId>
    <version>1.5.2</version>
</dependency>

생성된 URL에서 수 http://localhost:8080/swagger-ui.html

다음과 같이 종속성을 사용하면 오류가 해결됩니다.

gradle: gradle:implementation "io.springfox:springfox-boot-starter:3.0.0"

을 위해

    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-boot-starter</artifactId>
        <version>3.0.0</version>
    </dependency>

이 문제를 해결하려면 다음 절차를 따릅니다.

1. 스프링 부트를 다운그레이드하여 2.4.x 버전을 사용합니다.

<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.4.2</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

2. Spring Fox 의존관계 버전 변경

    <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>LATEST</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.8.0</version>
        </dependency>

언급URL : https://stackoverflow.com/questions/58626347/springfox-swagger-not-working-in-spring-boot-2-2-0

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현재글스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

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스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

1. 스프링 부트를 다운그레이드하여 2.4.x 버전을 사용합니다.

2. Spring Fox 의존관계 버전 변경

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스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

스프링 부츠 2.2.0에서는 Springfox swagger가 작동하지 않음

1. 스프링 부트를 다운그레이드하여 2.4.x 버전을 사용합니다.

2. Spring Fox 의존관계 버전 변경

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