appengine错误 - java.security.AccessControlException：访问被拒绝（" java.lang.RuntimePermission"" accessClassInPackage.com.sun.org.apache.xerces

更新时间：2022-10-23 14:28:45

Problem was solved: I've downloaded xerces and added the jars to war\WEB-INF\lib and to the build path in eclipse.

I also upgrade to the latest JDK (java 7).