我有 grails 应用程序,在执行 run-app 时 - 一切正常!但是在:grails run-war 之后,我得到以下错误:
Exception sending context initialized event to listener instance of class org.codehaus.groovy.grails.web.context.GrailsContextLoaderListener org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'd1LdapServer': Invocation of init method failed; nested exception is groovy.lang.GroovyRuntimeException: Ambiguous method overloading for method java.io.File#. Cannot resolve which method to invoke for [null, class java.lang.String] due to overlapping prototypes between: [class java.io.File, class java.lang.String] [class java.lang.String, class java.lang.String] 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$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: groovy.lang.GroovyRuntimeException: Ambiguous method overloading for method java.io.File#. Cannot resolve which method to invoke for [null, class java.lang.String] due to overlapping prototypes between: [class java.io.File, class java.lang.String] [class java.lang.String, class java.lang.String] at grails.ldap.server.TransientGrailsLdapServer.getWorkDir(TransientGrailsLdapServer.groovy:265) at grails.ldap.server.TransientGrailsLdapServer.startDirectoryService(TransientGrailsLdapServer.groovy:208) at grails.ldap.server.TransientGrailsLdapServer.start(TransientGrailsLdapServer.groovy:79) at grails.ldap.server.TransientGrailsLdapServer.afterPropertiesSet(TransientGrailsLdapServer.groovy:67)
感谢任何帮助。谢谢!
最佳答案
在 tomcat 上部署时与“ldap-server”插件有同样的问题。 对我来说,解决方法是通过 ApplicationHolder 提供 servletContext
改为:
ServletContextHolder.servletContext
使用:
ApplicationHolder.application.parentContext.servletContext
TransientGrailsLdapServer.getWorkDir() 的完整源代码:
import org.codehaus.groovy.grails.commons.ApplicationHolder
private getWorkDir() {
def base = ApplicationHolder.application.parentContext.servletContext ? WebUtils.getTempDir(ApplicationHolder.application.parentContext.servletContext) : new File(BuildSettingsHolder.settings?.projectWorkDir, beanName)
new File(base, "ldap-servers/$beanName")
}
关于tomcat - grails run-war 的错误,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/7866210/