[英]java.lang.NoClassDefFoundError: javax/xml/bind/JAXBPermission
When I am trying to run Maven project on App Engine local Development Server .Its Show's some class Not found Exception 当我尝试在App Engine本地开发服务器上运行Maven项目时,显示某些类未找到异常
Given Below is my console Status 下面给出的是我的控制台状态
Apr 7, 2014 11:56:01 AM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml
INFO: Successfully processed C:\new\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\web\WEB-INF/appengine-web.xml
Apr 7, 2014 11:56:01 AM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml
INFO: Successfully processed C:\new\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\web\WEB-INF/web.xml
Apr 7, 2014 11:56:01 AM com.google.appengine.tools.development.SystemPropertiesManager setSystemProperties
INFO: Overwriting system property key 'java.util.logging.config.file', value 'E:\appengine-java-sdk-1.9.0\config\sdk\logging.properties' with value 'WEB-INF/logging.properties' from 'C:\new\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\web\WEB-INF\appengine-web.xml'
Apr 7, 2014 11:56:04 AM com.google.apphosting.utils.jetty.JettyLogger info
INFO: Logging to JettyLogger(null) via com.google.apphosting.utils.jetty.JettyLogger
Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/JAXBPermission
at com.google.appengine.tools.development.JettyContainerService.initContext(JettyContainerService.java:172)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:299)
at com.google.appengine.tools.development.AutomaticInstanceHolder.startUp(AutomaticInstanceHolder.java:26)
at com.google.appengine.tools.development.AbstractModule.startup(AbstractModule.java:79)
at com.google.appengine.tools.development.Modules.startup(Modules.java:97)
at com.google.appengine.tools.development.DevAppServerImpl.doStart(DevAppServerImpl.java:255)
at com.google.appengine.tools.development.DevAppServerImpl.access$000(DevAppServerImpl.java:47)
at com.google.appengine.tools.development.DevAppServerImpl$1.run(DevAppServerImpl.java:213)
at com.google.appengine.tools.development.DevAppServerImpl$1.run(DevAppServerImpl.java:211)
at java.security.AccessController.doPrivileged(Native Method)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:211)
at com.google.appengine.tools.development.DevAppServerMain$StartAction.apply(DevAppServerMain.java:277)
at com.google.appengine.tools.util.Parser$ParseResult.applyArgs(Parser.java:48)
at com.google.appengine.tools.development.DevAppServerMain.run(DevAppServerMain.java:219)
at com.google.appengine.tools.development.DevAppServerMain.main(DevAppServerMain.java:210)
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.JAXBPermission
at java.net.URLClassLoader$1.run(URLClassLoader.java:299)
at java.net.URLClassLoader$1.run(URLClassLoader.java:288)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:287)
at java.lang.ClassLoader.loadClass(ClassLoader.java:391)
at com.google.appengine.tools.development.DevAppServerClassLoader.loadClass(DevAppServerClassLoader.java:92)
at java.lang.ClassLoader.loadClass(ClassLoader.java:331)
... 15 more
Kindly input your Suggestion 请输入您的建议
Support for JAX-B doesn't come around until Java SE 6. 直到Java SE 6才提供对JAX-B的支持。
1 Make sure an appropriate JAXB implementation is added to your classpath 1确保将适当的JAXB实现添加到您的类路径中
2.Upgrade your JRE,to 1.6 or above 2.将您的JRE升级到1.6或更高
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