jar files with JCreator

when I try to create jar file for my simplest program

I receive this output from JCreator:

--Custom Tool: Create Jar File--

Command: "E:\java\bin\jar.exe" cvfm hello.jar manifest.txt *.class

Directory : ""

added manifest

adding: hello.class(in = 419) (out= 292)(deflated 30%)

Process completed.

but when I click on hello.jar nothing respond

MY Program is:

public class hello

{

public static void main (String [] args)

{

System.out.println("HELLO MY WORLD!");

}

}

[565 byte] By [mrDiodea] at [2007-11-26 18:08:20]
# 1
Are you new to java?
qUesT_foR_knOwLeDgea at 2007-7-9 5:39:59 > top of Java-index,Java Essentials,New To Java...
# 2
Since you only print to standard output, you need to run the jar through the command prompt to see the output. I.e. open the command prompt (cmd), navigate to the directory the .jar is in, and use the commandjava -jar hello.jarto run your program.#
duckbilla at 2007-7-9 5:39:59 > top of Java-index,Java Essentials,New To Java...