如何使用ProcessBulder为新流程设置用户输入的路径？

Question

I want to add new process using ProcessBulder class in Java. But process name is taken from user input then how to set the path?

The user only enter the process name like firefox.exe , but it does not start directly, it throws PathNotFoundException . How can I identify the path of user's input? Or how should I start the process which entered by the user?

Answer 1

它应该是完整路径，或者程序应该在OS通过PATH变量知道的文件夹中，或者程序应该在工作目录中