在NetBeans IDE中創建一個項目的唯一一個包的jar文件

Question

我會創建一個jar包，只包含屬於我的項目的一個包。這個軟件包包含一個主要類，我可以做什麼？

Answer 1

從jar documentation：

jar cf jar-file input-file(s) 

... 
* The input-file(s) argument is a space-separated list of one or more files that you want to include in your JAR file. 
The input-file(s) argument can contain the wildcard * symbol. If any of the "input-files" are directories, the contents of those directories are added to the JAR archive recursively. 

所以你可以只指定一個包您的路徑：

jar cf <jar file name> com/companyname/package/