java.lang.ClassNotFoundException：afu.com.sun.source.tree.Tree $ Kind [英] java.lang.ClassNotFoundException: afu.com.sun.source.tree.Tree$Kind

问题描述

将应用程序从weblogic 12.1.3迁移到12.2.1时，在EAR部署期间遇到了以下堆栈跟踪：

When migrating our application from weblogic 12.1.3 to 12.2.1 we run into the following stacktrace during deployment of our EAR:

<2018-06-05 16:17:03,765> <Error> <Deployer> <BEA-149265> <Failure occurred in the execution of deployment request with ID "518856605645758" for task "2" on [partition-name: DOMAIN]. Error is: "java.lang.ClassNotFoundException: afu.com.sun.source.tree.Tree$Kind"
java.lang.ClassNotFoundException: afu.com.sun.source.tree.Tree$Kind
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:1029)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:990)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:104)
        at weblogic.utils.classloaders.GenericClassLoader.doFindClass(GenericClassLoader.java:611)
        at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:543)
        Truncated. see log file for complete stacktrace

我在互联网上找不到有关该课程的任何信息，可能是谁在使用

I cannot find anything on the internet about this class and who might be using it, and so I have no clue how to solve this.

问题： afu.com.sun。*软件包从哪里来？ ，以及如何摆脱对该Tree类的依赖？

Question: Where does the afu.com.sun.* package come from, and how do I get rid of the dependency on this Tree class?

推荐答案

我设法通过更新对番石榴从23.5-jre至24.1-jre。这给Cliffred提到的检查器框架增加了传递依赖。

I managed to fix this by updating our dependency on Guava from 23.5-jre to 24.1-jre. This adds a transitive dependency to the checker framework that Cliffred mentioned.

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