【发布时间】:2014-04-10 07:13:43
【问题描述】:
最近,我将一个工作 Grails 项目从 STS 3.3 导入到 Intelj IDE 中。但是,当我运行应用程序时,在调试模式下出现以下错误。
我正在使用 Grails 2.3.0 和 IntelliJ IDEA 13.1.1
在 IntelliJIDE 上的 Grails 控制台上,我看到以下输出:
/usr/share/java/jdk1.6.0_30/bin/java -Dgrails.home=/opt/grails-2.3.0 -Dbase.dir=/home/you/Projects/terra-connect -Dtools.jar=/usr/share/java/jdk1.6.0_30/lib/tools.jar -Dgroovy.starter.conf=/opt/grails-2.3.0/conf/groovy-starter.conf -Xmx768M -Xms768M -XX:MaxPermSize=256m -XX:PermSize=256m -javaagent:/opt/grails-2.3.0/lib/org.springsource.springloaded/springloaded-core/jars/springloaded-core-1.1.3.jar -noverify -Dspringloaded=profile=grails -Didea.launcher.port=7532 -Didea.launcher.bin.path=/home/you/Dev/idea-IU-135.480/bin -Dfile.encoding=UTF-8 -classpath /opt/grails-2.3.0/lib/org.codehaus.groovy/groovy-all/jars/groovy-all-2.1.6.jar:/opt/grails-2.3.0/dist/grails-bootstrap-2.3.0.jar:/home/you/Dev/idea-IU-135.480/lib/idea_rt.jar com.intellij.rt.execution.application.AppMain org.codehaus.groovy.grails.cli.support.GrailsStarter --main org.codehaus.groovy.grails.cli.GrailsScriptRunner --conf /opt/grails-2.3.0/conf/groovy-starter.conf run-app`
以及运行 grails 应用程序后的堆栈跟踪,并带有以下消息:
2014-04-10 09:58:48,314 [localhost-startStop-1] ERROR StackTrace - Full Stack Trace:
java.lang.NullPointerException
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodGetDeclaredAnnotations(ReflectiveInterceptor.java:935)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodGetAnnotations(ReflectiveInterceptor.java:1491)
at org.springframework.core.type.StandardAnnotationMetadata.hasAnnotatedMethods(StandardAnnotationMetadata.java:163)
at org.springframework.context.annotation.ConfigurationClassUtils.isLiteConfigurationCandidate(ConfigurationClassUtils.java:106)
at org.springframework.context.annotation.ConfigurationClassUtils.checkConfigurationClassCandidate(ConfigurationClassUtils.java:88)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:253)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:223)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.codehaus.groovy.grails.commons.spring.DefaultRuntimeSpringConfiguration.getApplicationContext(DefaultRuntimeSpringConfiguration.java:153)
at org.codehaus.groovy.grails.commons.spring.GrailsRuntimeConfigurator.configure(GrailsRuntimeConfigurator.java:169)
at org.codehaus.groovy.grails.commons.spring.GrailsRuntimeConfigurator.configure(GrailsRuntimeConfigurator.java:127)
at org.codehaus.groovy.grails.web.context.GrailsConfigUtils.configureWebApplicationContext(GrailsConfigUtils.java:122)
at org.codehaus.groovy.grails.web.context.GrailsContextLoader.initWebApplicationContext(GrailsContextLoader.java:108)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
2014-04-10 09:58:48,319 [localhost-startStop-1] ERROR StackTrace - Full Stack Trace:
java.lang.NullPointerException
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
2014-04-10 09:58:48,320 [localhost-startStop-1] ERROR StackTrace - Full Stack Trace:
java.lang.NullPointerException
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
2014-04-10 09:58:48,320 [localhost-startStop-1] ERROR StackTrace - Full Stack Trace:
java.lang.NullPointerException
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Disconnected from the target VM, address: '127.0.0.1:50341', transport: 'socket'
Process finished with exit code 1
有什么想法吗?
【问题讨论】:
-
请提供 IDEA 和 Grails 版本
-
STS 也有类似的问题 - stackoverflow.com/questions/22610626/…
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@AlexanderSuraphel 看看这篇文章blog.jdriven.com/2013/12/…也许你错过了什么
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@AlexanderSuraphel 你的 grails 包稳定吗?你用 STS 或其他方法试过吗?
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@danielad 应用程序仅在调试模式下在 STS 上启动。
标签: java spring grails groovy intellij-idea