java - GraalVM native 镜像在 Springdoc 依赖项上失败

Question

我正在尝试使用 spring boot 和 GraalVM Native Image 创建一个示例应用程序，但是一旦我添加了 Springdoc 的依赖项，生成的可执行文件就不再工作了，原因如下:

 java.lang.IllegalStateException: Error processing condition on org.springdoc.core.SpringDocConfiguration.springdocBeanFactoryPostProcessor2
        at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:60) ~[poc-graalvm-native.exe:na]
        at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:108) ~[na:na]
        at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForBeanMethod(ConfigurationClassBeanDefinitionReader.java:184) ~[na:na]
        at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:144) ~[na:na]
        at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:120) ~[na:na]
        at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:331) ~[poc-graalvm-native.exe:na]
        at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:236) ~[poc-graalvm-native.exe:na]
        at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:280) ~[na:na]
        at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:96) ~[na:na]
        at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:707) ~[na:na]
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:533) ~[na:na]
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:143) ~[na:na]
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) ~[poc-graalvm-native.exe:na]
        at c.b.t.graal.GraalVMApplicationPoc.main(GraalVMApplicationPoc.java:31) [poc-graalvm-native.exe:na]
Caused by: java.lang.IllegalStateException: java.io.FileNotFoundException: class path resource [org/springdoc/core/CacheOrGroupedOpenApiCondition$OnCacheDisabled.class] cannot be opened because it does not exist
        at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberConditions.getMetadata(AbstractNestedCondition.java:149) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberConditions.getMemberConditions(AbstractNestedCondition.java:121) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberConditions.<init>(AbstractNestedCondition.java:114) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition.getMatchOutcome(AbstractNestedCondition.java:62) ~[poc-graalvm-native.exe:na]
        at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:47) ~[poc-graalvm-native.exe:na]
        ... 18 common frames omitted
Caused by: java.io.FileNotFoundException: class path resource [org/springdoc/core/CacheOrGroupedOpenApiCondition$OnCacheDisabled.class] cannot be opened because it does not exist
        at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:180) ~[poc-graalvm-native.exe:na]
        at org.springframework.core.type.classreading.SimpleMetadataReader.getClassReader(SimpleMetadataReader.java:55) ~[na:na]
        at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:49) ~[na:na]
        at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:103) ~[na:na]
        at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:81) ~[na:na]
        at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberConditions.getMetadata(AbstractNestedCondition.java:146) ~[poc-graalvm-native.exe:na]
        ... 22 common frames omitted

我当前的依赖项是:

dependencies {
    implementation ('org.springframework.boot:spring-boot-starter-web') {
        exclude group : 'org.apache.tomcat.embed', module : 'tomcat-embed-websocket'
    }
    implementation("org.springframework.boot:spring-boot-starter-actuator")
    // Lombok
    compileOnly("org.projectlombok:lombok")
    annotationProcessor("org.projectlombok:lombok")

    testCompileOnly("org.projectlombok:lombok")
    testAnnotationProcessor("org.projectlombok:lombok")

    // https://mvnrepository.com/artifact/org.slf4j/jcl-over-slf4j
    implementation('org.slf4j:jcl-over-slf4j:2.0.0-alpha1')
    implementation('org.springdoc:springdoc-openapi-webmvc-core:1.4.4')
}

一切正常，直到我添加 SpringDoc。
已经尝试将一些 springdoc 包添加到 --initialize-at-build-time 没有成功。
我正在使用 com.github.ayltai.spring-graalvm-native-plugin 来处理 gradle 任务，我的依赖项是:

dependencies {
    implementation ('org.springframework.boot:spring-boot-starter-web') {
        exclude group : 'org.apache.tomcat.embed', module : 'tomcat-embed-websocket'
    }
    implementation("org.springframework.boot:spring-boot-starter-actuator")
    // Lombok
    compileOnly("org.projectlombok:lombok")
    annotationProcessor("org.projectlombok:lombok")

    testCompileOnly("org.projectlombok:lombok")
    testAnnotationProcessor("org.projectlombok:lombok")

    // https://mvnrepository.com/artifact/org.slf4j/jcl-over-slf4j
    implementation('org.slf4j:jcl-over-slf4j:2.0.0-alpha1')
    implementation('org.springdoc:springdoc-openapi-webmvc-core:1.4.4')
}

任何提示将不胜感激。

Answer 1

自 v1.5.9 springdoc-openapi fully supports GraalVM 与 spring-native。
无需额外配置。