Java面板中的命令提示

Question

I have a batch file that checks out code from SVN and calls few commands on it.This happens on the windows command prompt. I want to call this batch file from my java program and the command prompt must be present in the console of my application window and not as a separate window so I can see the output of the batch from my application.

Can anyone tell me how to include the command prompt to my console? I am using Swing.

Answer 1

If all you want is to see the output, forget the command prompt.

1. Create a ProcessBuilder .
2. Call for the Process .
3. Read the output and error streams, and send them to something like MessageConsole .

BTW - When (not if) you run into problems using a Process , see When Runtime.exec() won't & implement all the suggestions.

Answer 2

Answer is "no, you can't do that".

Java cannot display a native program's GUI within a JFrame, even if the target program was actually architected to allow it's GUI to be presented within another program's frame. You might get succeed if you use JNI program.

Answer 3

我自己还没有尝试过，但是如果您从Java代码启动程序并将该进程的PrintStream结果打印到控制台（stdout），这还不够吗？