转自：https://blog.csdn.net/gengkunpeng/article/details/6225286?utm_source=blogxgwz4
1.
struts2.3.15 hibernate 3.2.0 整合，报错Exception in thread "main" Java.lang.NoClassDefFoundError: antlr/ANTLRException
到hibernate库包里，添加antlr-2.7.6.jar 问题解决
