atitit.解决struts2 SpringObjectFactory.getClassInstance NullPointerException

#--现象
java.lang.NullPointerException
 at com.opensymphony.xwork2.spring.SpringObjectFactory.getClassInstance
com.opensymphony.xwork2.spring.SpringObjectFactory  nullpointexcept.txt
九千一满好直了,猛个腊擦走不行兰.
 
 
#----原因

maybe hb err...so .spr error .so ket...rej to ekshen...
can run sprutil...test

#---别的原因
1.原因是加多了一个包(jar冲突)，把这个包删除就可以了
struts2-spring-plugin-2.0.11.jar
2.短了struts2-spring-plugin-2.0.11.jar
3.webxml 没配置spring action的listen


参考
tomcat6启动出现的错误 Exception starting filter struts com.opensymphony.xwork2.spring.SpringObjectFactory.getClassInstance - Chark-程序员BOLG - 博客频道 - CSDN.NET.htm
struts2启动报错com opensymphony xwork2 spring SpringObjectFactory.java 220 -1 - 吾生也有涯，而知也无涯 - ITeye技术网站.htm