Eclipse Community Forums: Java Development Tools (JDT)

Home » Language IDEs » Java Development Tools (JDT) » Eclipse need binary?

Thu, 07 January 2010 10:28

Eclipse User

I run Eclipse, create project myfirst, add class HelloWorld. I compile it and run. Next I remove .class files from c:\eclipse\workspace\myfirst\bin\. I try run.
Eclipse show:"Coild not the main class:HelloWorld. Program will exit." Why can't build and run?

Re: Eclipse need binary? [message #506492 is a reply to message #506460]

Thu, 07 January 2010 12:31

Eclipse User

"Andrzej Borucki" <borucki_andrzej@wp.pl> wrote in message
news:hi4uji$i08$1@build.eclipse.org...
>I run Eclipse, create project myfirst, add class HelloWorld. I compile it
>and run. Next I remove .class files from c:\eclipse\workspace\myfirst\bin\.
>I try run.

Why would you remove the .class file. The .class file is required to run
the program. It is the binary. Rebuild the project to recreate the .class
file.

> Eclipse show:"Coild not the main class:HelloWorld. Program will exit." Why
> can't build and run?
>

Previous Topic:	New Class from Clipboard
Next Topic:	What is the best way to find an interface for Java classes

Goto Forum:

-=] Back to Top [=-

Current Time: Tue Mar 25 19:03:23 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter