高考问答73年属牛的人2016年运程:java打包问题
来源：百度文库 编辑：高考问答 时间：2024/05/06 10:19:25
G:\zhang\ydgl>jar umf meta-inf\manifest.mf Main.jar
2006-8-21 18:31:12 java.util.jar.Attributes read
警告: Duplicate name in Manifest: Manifest-Version
2006-8-21 18:31:13 java.util.jar.Attributes read
警告: Duplicate name in Manifest: Created-By
G:\zhang\ydgl>java -jar Main.jar
Failed to load Main-Class manifest attribute from
Main.jar
大家指点一下怎莫解决
2006-8-21 18:31:12 java.util.jar.Attributes read
警告: Duplicate name in Manifest: Manifest-Version
2006-8-21 18:31:13 java.util.jar.Attributes read
警告: Duplicate name in Manifest: Created-By
G:\zhang\ydgl>java -jar Main.jar
Failed to load Main-Class manifest attribute from
Main.jar
大家指点一下怎莫解决
建议下一个eclipse和netbeans帮忙打包,然后看看jar文件里的东西(用winrar之类的解压)
jar cvfm pacagename.jar manifest.mf .
java -jar pacagename.jar
需要在类根目录下运行，manifest.mf要指定main