Re: Java classpath question and how to run a program from command line?
- From: Robert Klemme <shortcutter@xxxxxxxxxxxxxx>
- Date: Mon, 28 Nov 2011 23:08:47 +0100
On 11/28/2011 10:50 PM, www wrote:
Sorry. I am confused about how to run a Java class from command line(I
can run it from Eclipse). I use Cygwin on Windows 7.
This Java source file is /cygdrive/d/project/src/A/B/C/
The class file(MainWindow.class) is located at /cygdrive/d/project/bin/
A/BC/MainWindow.class (compiled by Eclipse)
MainWindow.java package is:
The following JAR files are also needed to run the program: /cygdrive/
In Cygwin command window, "echo $CLASSPATH" does not show anything, so
CLASSPATH has not been set.
Now in Cygwin command window, I am at /cygdrive/d/project/bin, I typed
the command below, but it didn't work:
java -classpath /cygdrive/d/project/libs;. A.B.C.MainWindow
Can you help me on how to run it from the command line?
Can you show the error?
I also tried to set up CLASSPATH in .bashrc file beforehand:
I am confused: should I separate them by ";" or ":" ?
I tried both ways, none of them is working: ". .bashrc" command
complains or no complains, but MainWindow still cannot be run.
If you are starting a Windows JVM chances are that you need to pass Windows paths since /cygdrive cannot be resolved in Windows land. See utility "cygpath".
- Prev by Date: Java classpath question and how to run a program from command line?
- Next by Date: Re: Fav. Memory Stream Impl.
- Previous by thread: Java classpath question and how to run a program from command line?
- Next by thread: Re: Java classpath question and how to run a program from command line?