eclipse, eclipse-jdt and what else?

[Andrew Overholt]

Hi,

On Tue, 2007-06-19 at 16:29 -0400, Oliver Ruebenacker wrote:
> On 6/19/07, Andrew Overholt <overholt at redhat.com> wrote:
> > On Tue, 2007-06-19 at 12:18 -0400, Oliver Ruebenacker wrote:
> > >   I have installed Fedora 7's java, eclipse and eclipse-jdt, but
> > > Eclipse complains it can not resolve a lot of things, including
> > > java.io and java.lang. Which packages might I be missing?
> >
> > What do you mean it complains?
> 
>   Eclipse detects many error in the source code, for example "can not
> resolve java.lang.Object"

I cannot reproduce your problem.  If I start up Eclipse in Fedora 7 with
gcj with a clean workspace and do the following, I get no errors:

- hit the "Workbench" button on the right of the welcome screen
- File -> New -> Project
- type "java" in the filter bar at the top of the "New Project" wizard
- select "Java Project" in the list, press Next
- enter a name for the project -- say, "Test"
- leave the rest of the defaults (including java-1.5.0-gcj-1.5.0.0 as
the JRE)
- hit Finish
- when asked to switch to the Java perspective, click Yes
- right-click on the project "Test" in the Package Explorer on the left
- New -> Class
- leave the package blank, give a class name of Test, check "public
static void main", hit Finish
- navigate in the Test.java editor to the main method and type sysout
and press Ctrl-space
- after it has expanded System.out.println(), the cursor should be
inside the parentheses
- type a message -- say, "Hello"
- right-click -> Run as -> Java Application
- allow it to save the file (click OK in the "Save and Launch" dialogue)
- notice that the Console view opens at the bottom of your window with
the output of the program
- notice that the program terminates and the console changes to
"<terminated> Test [Java Application] ..."

Does anything in there not work for you?

Andrew
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