"如何从插件类路径（jetty：run）中删除 maven lib（jsr250-api-1.0.jar）？"

Question

I'm working on migrating our projects from java 8 to 11.

Caused by: java.lang.NoSuchMethodError: javax.annotation.Resource.lookup()Ljava/lang/String;
    at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.<init>(CommonAnnotationBeanPostProcessor.java:621) ~[spring-context-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.lambda$buildResourceMetadata$0(CommonAnnotationBeanPostProcessor.java:383) ~[spring-context-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithLocalFields(ReflectionUtils.java:713) ~[spring-core-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.buildResourceMetadata(CommonAnnotationBeanPostProcessor.java:365) ~[spring-context-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.findResourceMetadata(CommonAnnotationBeanPostProcessor.java:350) ~[spring-context-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(CommonAnnotationBeanPostProcessor.java:298) ~[spring-context-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:1043) ~[spring-beans-5.1.0.RELEASE.jar:5.1.0.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:550) ~[spring-beans-5.1.0.RELEASE.jar:5.1.0.RELEASE]
... 63 more

Answer 1

Regarding to the Using Extensions and Core Classloader , we are able to override the ${maven.home}/lib by defining the extensions at our pom.xml as the following: -

pom.xml

<build>
    <extensions>
        <extension>
            <groupId>javax.annotation</groupId>
            <artifactId>javax.annotation-api</artifactId>
            <version>1.3.2</version>
        </extension>
        <extension>
            <groupId>javax.annotation</groupId>
            <artifactId>jsr250-api</artifactId>
            <version>1.0</version>
        </extension>
    </extensions>
</build>

When executing the mvn -e -X clean test , it give us the following: -

[DEBUG] javax.annotation:javax.annotation-api:jar:1.3.2:
[DEBUG]    org.codehaus.plexus:plexus-utils:jar:1.1:runtime
[DEBUG] Created new class realm extension>
        javax.annotation:javax.annotation-api:1.3.2
[DEBUG] Importing foreign packages into class realm extension>
        javax.annotation:javax.annotation-api:1.3.2
[DEBUG]   Imported:  < maven.api
[DEBUG] Populating class realm extension>
        javax.annotation:javax.annotation-api:1.3.2
[DEBUG]   Included: javax.annotation:javax.annotation-api:jar:1.3.2
[DEBUG]   Included: org.codehaus.plexus:plexus-utils:jar:1.1
[DEBUG] Dependency collection stats: {...}
[DEBUG] javax.annotation:jsr250-api:jar:1.0:
[DEBUG]    org.codehaus.plexus:plexus-utils:jar:1.1:runtime
[DEBUG] Created new class realm extension>
        javax.annotation:jsr250-api:1.0
[DEBUG] Importing foreign packages into class realm extension>
        javax.annotation:jsr250-api:1.0
[DEBUG]   Imported:  < maven.api
[DEBUG] Populating class realm extension>
        javax.annotation:jsr250-api:1.0

....

[DEBUG] Extension realms for project some-group:some-artifact:some-packing:some-version : 
    [ClassRealm[extension>javax.annotation:javax.annotation-api:1.3.2, 
                parent: sun.misc.Launcher$AppClassLoader@5c647e05], 
     ClassRealm[extension>javax.annotation:jsr250-api:1.0, 
                parent: sun.misc.Launcher$AppClassLoader@5c647e05]]
[DEBUG] Created new class realm project>some-group:some-artifact:some-version
[DEBUG] Populating class realm project>some-group:some-artifact:some-version
[DEBUG]   Included: javax.annotation:javax.annotation-api:jar:1.3.2
[DEBUG] Looking up lifecycle mappings for packaging war from 
    ClassRealm[project>some-group:some-artifact:some-version,
              parent: ClassRealm[maven.api, parent: null]]  

Note

I cannot get rid of the javax.annotation:jsr250-api:1.0 , then I put it after the javax.annotation:javax.annotation-api:1.3.2 so that it will be far from the classpath and ensure that the javax.annotation:javax.annotation-api:1.3.2 will be used first.

Answer 2

请注意，这不再是 Maven 3.8.3+ 的问题