以下方法不存在:'org.springframework.plugin.core.PluginRegistry org.springframework.plugin.core.PluginRegistry.of(java.util.List)' [英] The following method did not exist: 'org.springframework.plugin.core.PluginRegistry org.springframework.plugin.core.PluginRegistry.of(java.util.List)'

问题描述

pom.xml

<dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jetty</artifactId>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.9.2</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>com.h2database</groupId>
            <artifactId>h2</artifactId>
            <scope>runtime</scope>
        </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.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.12</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-hateoas</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
            <version>2.2.5.RELEASE</version>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.9.2</version>
        </dependency>

        <!-- The Bad Boy -->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-rest-hal-browser</artifactId>
            <version>3.2.5.RELEASE</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.plugin</groupId>
            <artifactId>spring-plugin-core</artifactId>
            <version>1.2.0.RELEASE</version>
        </dependency>
    </dependencies>

使用这些依赖项，我收到以下错误:

With these dependencies I get following error:

    *************************** 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:

        org.springframework.data.rest.core.support.UnwrappingRepositoryInvokerFactory.<init>(UnwrappingRepositoryInvokerFactory.java:57)

    The following method did not exist:

        'org.springframework.plugin.core.PluginRegistry org.springframework.plugin.core.PluginRegistry.of(java.util.List)'

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

        jar:file:/home/md7zn4/.m2/repository/org/springframework/plugin/spring-plugin-core/1.2.0.RELEASE/spring-plugin-core-1.2.0.RELEASE.jar!/org/springframework/plugin/core/PluginRegistry.class

    It was loaded from the following location:

        file:/home/md7zn4/.m2/repository/org/springframework/plugin/spring-plugin-core/1.2.0.RELEASE/spring-plugin-core-1.2.0.RELEASE.jar


    Action:

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

如果我删除 Hal 浏览器依赖项，一切正常:

If I delete Hal Browser Dependency everything works fine:

        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-rest-hal-browser</artifactId>
            <version>3.2.5.RELEASE</version>
        </dependency>

我尝试将 spring-plugin-core 更新为 2.0.0-RELEASE 但这次我收到以下错误:

I have tried to update spring-plugin-core to 2.0.0-RELEASE but this time I get the following error:

***************************
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.Plugin org.springframework.plugin.core.PluginRegistry.getPluginFor(java.lang.Object, org.springframework.plugin.core.Plugin)'

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

    jar:file:/home/md7zn4/.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

我也检查了这个.

我认为 spring-plugin-core 有冲突如何解决这个问题?

I think there is a conflict on spring-plugin-core How can fix this?

推荐答案

原因

显示此错误时:

The following method did not exist:

'org.springframework.plugin.core.PluginRegistry org.springframework.plugin.core.PluginRegistry.of(java.util.List)'

表示 spring-plugin-core 1.2.0 已生效.这对 springfox-swagger2 v2.9.2 很好，但是，其他一些组件在 spring-plugin-core 中找不到 PluginRegistry.of(java.util.List)，因为它是在更高版本中定义的.

It means spring-plugin-core 1.2.0 is in effect. This is good for springfox-swagger2 v2.9.2, however, some other components can't find PluginRegistry.of(java.util.List) in spring-plugin-core, because it is defined in a later version.

显示此错误时:

The following method did not exist:

'org.springframework.plugin.core.Plugin org.springframework.plugin.core.PluginRegistry.getPluginFor(java.lang.Object, org.springframework.plugin.core.Plugin)'

表示 spring-plugin-core 2.0.0 已生效.这次springfox-swagger2 v2.9.2遇到了问题，因为PluginRegistry.getPluginFor(java.lang.Object, org.springframework.plugin.core.Plugin)从这个版本中被移除了.

It means spring-plugin-core 2.0.0 is in effect. This time, springfox-swagger2 v2.9.2 runs into problem because PluginRegistry.getPluginFor(java.lang.Object, org.springframework.plugin.core.Plugin) is removed from this version.

您可以使用 springfox 库的快照版本来解决此问题.它已升级为使用较新版本的 spring-plugin-core.

You may resolve this issue by using the snapshot version of springfox library. It has been upgraded to use the newer version of spring-plugin-core.

<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger2</artifactId>
  <version>3.0.0-SNAPSHOT</version>
</dependency>

请添加存储库定义以使用此快照版本:

Please add the repository definition in order to use this snapshot version:

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

也请用@EnableSwagger2WebMvc 替换@EnableSwagger2.

Please also replace @EnableSwagger2 with @EnableSwagger2WebMvc.

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