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The method of type must override a superclass method解决方式

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今天做struts2上传文件的时候出现了这个问题:

The method execute() of type UploadAction must override or implement a supertype method


@Override 时出错误:


解决办法是:

一、                                                                      
因为你的Compiler 是jdk1.5,只要把它改为 1.6

方法: 

1. window ->preferences... -> java -> Compiler

2. Compiler compliance level : 6.0

二、 把项目的JRE变成6.0的
项目右键->build path->configure build path->java Compiler(左边那排中) ->在右边的Compiler compliance level 修改版本为 6.0                                                                                                                                     

三。 并且检查类名上是否继承了ActionSupport                                  

本文出自 “刘晨迪 ” 博客,请务必保留此出处http://lovelydd.blog.51cto.com/3759643/927419

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1 楼 aaa6287152 2013-10-28  
感谢楼主 问题解决 一开始按照第一条修改了,结果看第二条没有修改,现在好了,十分感谢

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