问题描述
我最近在做 2 个不同的项目，一个基于 Tomee 和 JDK8，另一个基于 Quarkus 和 JDK11。在我切换环境之后。指向 JDK8 的变量 我突然无法构建基于 JDK8 的项目。
我收到以下异常：
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/app]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:988)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1860)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.tomee.catalina.TomEERuntimeException: org.apache.openejb.OpenEJBException: Unable to create annotation scanner for web module app: null
at org.apache.tomee.catalina.TomcatWebAppBuilder.loadApplication(TomcatWebAppBuilder.java:2305)
at org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1188)
at org.apache.tomee.catalina.TomcatWebAppBuilder.configureStart(TomcatWebAppBuilder.java:1125)
at org.apache.tomee.catalina.GlobalListenerSupport.lifecycleEvent(GlobalListenerSupport.java:133)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5105)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 10 more
Caused by: org.apache.openejb.OpenEJBException: Unable to create annotation scanner for web module app: null
at org.apache.openejb.config.DeploymentLoader.addWebModule(DeploymentLoader.java:886)
at org.apache.openejb.config.DeploymentLoader.load(DeploymentLoader.java:233)
at org.apache.tomee.catalina.TomcatWebAppBuilder.loadApplication(TomcatWebAppBuilder.java:2303)
... 16 more
Caused by: java.lang.IllegalArgumentException
at org.apache.xbean.asm5.ClassReader.<init>(UnkNown Source)
at org.apache.xbean.asm5.ClassReader.<init>(UnkNown Source)
at org.apache.xbean.asm5.ClassReader.<init>(UnkNown Source)
at org.apache.xbean.finder.AnnotationFinder.readClassDef(AnnotationFinder.java:1169)
at org.apache.xbean.finder.AnnotationFinder.<init>(AnnotationFinder.java:147)
at org.apache.xbean.finder.AnnotationFinder.<init>(AnnotationFinder.java:160)
at org.apache.openejb.config.FinderFactory$OpenEJBAnnotationFinder.<init>(FinderFactory.java:546)
at org.apache.openejb.config.FinderFactory.newFinder(FinderFactory.java:267)
at org.apache.openejb.config.FinderFactory.create(FinderFactory.java:80)
at org.apache.openejb.config.FinderFactory.createFinder(FinderFactory.java:69)
at org.apache.openejb.config.DeploymentLoader.addWebModule(DeploymentLoader.java:878)
... 18 more
我也尝试过重新安装 JDK。
java -version 的输出是：
java version "1.8.0_291"
Java(TM) SE Runtime Environment (build 1.8.0_291-b10)
Java HotSpot(TM) 64-Bit Server VM (build 25.291-b10,mixed mode)
我从控制台使用 Maven 而不是 IDE 构建项目，并使用 Maven Tomee 插件来运行它：
mvn tomee:run
mvn -version 的输出是：
Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
Maven home: C:\Dev\apache-maven-3.6.3-bin\apache-maven-3.6.3\bin\..
Java version: 1.8.0_291,vendor: Oracle Corporation,runtime: C:\Program Files\Java\jdk1.8.0_291\jre
Default locale: en_US,platform encoding: Cp1252
OS name: "windows 10",version: "10.0",arch: "amd64",family: "windows"
我还检查了 IntelliJ 设置，即使我不是通过 IDE 而是在单独的 shell 中运行应用程序。
解决方法
通过删除所有 JDK-s、删除 maven、删除本地 .m2 目录、删除签出的项目、删除所有 env 来解决。与 JDK 或 Maven 相关的变量。
- 已安装 JDK 1.8
- 安装了最新版本的 maven
- 再次从 repo 克隆项目
- 成功编译并运行项目