However, that isn't my problem... my problem is that the JDK jar program, creates MANIFEST files usinf gcc... i don't know how the jar program does that, and i dont know which file is used to create MANIFEST files... i think it is an old link in the /usr/bin directory or some other old link that i have to replace from pointing at the gcc folder to the jdk folder...
Anyone know what files, libs or programs jar uses to create jar files?
On 27/03/06, Kazimieras Vaina <
kazimieras.vaina@xxxxxxxxx> wrote:
Hi,
There is also /usr/sbin/alternatives command to solve Sun jdk and gcj
conflicts.
At http://fedorasolved.org/browser-solutions/sun-java-installation
You may find some hints how to use the alternatives command.
On Sun, 2006-03-26 at 20:26 -0500, Dan wrote:
> Ali Helmy wrote:
> > Hey mate,
> >
> > Thanks for the information... i tried your suggestion about the
> > BufferedReader and it worked... however:
> >
> > Possibly there's still some gcj toolset stuff left. If you want to
> > solve this clean, check out the jpackage.org < http://jpackage.org/>
> > site and download the rpm building package. It allows you to create an
> > rpm file for the jdk which is compatible with "alternatives". This
> > way, you can switch the system JRE between gcj and the Sun JDK (and
> > others).
> >
> > umm, can you provide more detailed info?
> >
> > On 26/03/06, *Klaasjan Brand* < klaasjan@xxxxxxxxx
> > <mailto: klaasjan@xxxxxxxxx>> wrote:
> >
> >
> >
> > On 3/26/06, *Ali Helmy* < alihelmy@xxxxxxxxx
> > <mailto:alihelmy@xxxxxxxxx>> wrote:
> >
> > Hey mates,
> >
> > I need to inquire about two issues in particular regarding
> > JDK... Firstly, so that you can understand my background:
> >
> > - I'm running FedoraCore 5
> > - In the FC installation, I installed the regular Java
> > Development libs & tools (such as eclipse, gcj, ...etc)
> > - I downloaded and installed the JDK1.5 and the JVM from Sun
> > Microsystems, Inc.
> > - I removed all the java related bins in the /usr/bin folder,
> > then recreated the links to the new bins in the
> > /usr/java/jdk1.4.0/bin library to make the javac, java, jar,
> > javah... etc commands use the new JDK
> >
> >
> > Now here's my problems:
> >
> > A) When i create a jar file (ex: jar -cf Anyfile.jar
> > Anyclass.class), the manifest file created with it
> > (META-INF/MANIFEST) lists:
> > Manifest-Version: 1.0
> > Created-By: 0.92-gcc
> > where you see, that my problem is that the manifest file was
> > created by "gcc" apparently, and not 1.5.0_01 (Sun
> > Microsystems Inc.) which should have been the case... so, how
> > can i change the manifest file maker?
> >
> >
> > Possibly there's still some gcj toolset stuff left. If you want to
> > solve this clean, check out the jpackage.org <http://jpackage.org>
> > site and download the rpm building package. It allows you to
> > create an rpm file for the jdk which is compatible with
> > "alternatives". This way, you can switch the system JRE between
> > gcj and the Sun JDK (and others).
> >
> >
> > And the Note I Get after compiling with (javac
> > -Xlint:deprecation ...etc):
> > [ahelmy@Laptop Java]$ javac -Xlint:deprecation
> > ReadingFromConsole.java
> > ReadingFromConsole.java:12: warning: [deprecation] readLine()
> > in java.io.DataInputStream has been deprecated
> > UsrInput = IStream.readLine();
> >
> > So, does anyone know a replacement to read directly a line of
> > user input from the ( System.in <http://System.in>) through a
> > console? Because .readline( ) was the one listed in the API
> >
> >
> > It's in the API documentation:
> > http://java.sun.com/j2se/1.4.2/docs/api/java/io/DataInputStream.html#readLine()
> > <http://java.sun.com/j2se/1.4.2/docs/api/java/io/DataInputStream.html#readLine%28%29>
> >
> > Wrap the InputStream in a BufferedReader and you'll get rid of the
> > deprecation (and gain compatibility with different character sets).
> >
> > Klaasjan
> >
> >
> > --
> > fedora-list mailing list
> > fedora-list@xxxxxxxxxx <mailto:fedora-list@xxxxxxxxxx >
> > To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
> >
> >
> >
> >
> > --
> > A. Helmy
> Check out the first and second replies of this post:
> http://www.fedorasolved.com/viewtopic.php?t=120
> It's for FC4, but the same thing works for FC5.
> -Dan
>
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