运行jar文件时会出现异常,could not find the main class. program will exit

运行jar文件时会出现错误,could not find the main class. program will exit
运行jar文件时会出现错误,could not find the main class. program will exit
MANIFEST.MF文件内容是:Manifest-Version: 1.0
Created-By: 1.5.0_06 (Sun Microsystems Inc.)
Main-Class: captital.classes.captital.Application.class

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参考这几个jar相关的文章
http://www.java2000.com.cn/p156
http://www.java2000.com.cn/p157
http://www.java2000.com.cn/p477