Re: jdk1.2 api?
Hi ! see : http://java.sun.com/products/jdk/1.2/download-docs.html Thierry. -- Kormann Thierry email: [EMAIL PROTECTED] http://www.inria.fr/koala/thierry/ Koala/Dyade/Bull @ INRIA - Sophia Antipolis -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
HOWTO: jdk1.2pre1 on Slackware or SOLVED: missing libstdc++-libc6.0-1.so.2 and missing fonts on Slackware
If you want to run jdk1.2pre1 on Slackware it is not enough to run this command: g++ -shared -o /usr/lib/libstdc++-libc6.0-1.so.2 -lm If you do that you stiil get an unresolved __getfpucw in libm. Instead run: g++ -shared -o /usr/lib/libstdc++-libc6.0-1.so.2 -lm -lc That should do the trick. For the font problems: look on the website of www.blackdown.org: Copy the 2 ghostscript fontfiles in the jre/lib/fonts directory and add these 2 font files in the fonts.dir Then JDK1.2 runs perfectly on Slackware 3.6! Regards Gerrit. Marble Consulting -- Gerrit Cap http://www.ping.be/marble OO Solutions Engineer mailto:[EMAIL PROTECTED] Marble Consulting Blauwe Gaanweg, 53 tel : +32 75 72.94.36 B-9150 Kruibeke-Bazel fax : +32 3 744.19.17 Belgium -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
missing library - help
Hi all, I have just installed jdk117-v1a, and i have a missing library so it won't run. It is called libXpm.so.4 Where could i get this from, i need it quite soon as i need to get java running over this weekend as i have a uni assignment to do ( a run length encoder ). When i have it it should go in the /lib right? Thanks for all the help Dave Frost -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Font Problem with jdk1.2
At 00:41 12/03/99 +0100, Willi Richert wrote: >Thanks, that did it for me. But now I get the error (for example running >java >Notepad in demo/jfc): > Look on the www.blackdown.org messages for a solution Marble Consulting -- Gerrit Cap http://www.ping.be/marble OO Solutions Engineer mailto:[EMAIL PROTECTED] Marble Consulting Blauwe Gaanweg, 53 tel : +32 75 72.94.36 B-9150 Kruibeke-Bazel fax : +32 3 744.19.17 Belgium -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: jdk1.2-pre-v1 on redhat 5.2
At 16:48 11/03/99 -0800, Gabriel Montenegro wrote: >in case you're interested, we tested (briefly) the jdk1.2-pre-v1 >release on the following platform: > > redhat 5.2 > linux kernel 2.2.3 > >In order to get it to work we had to add the following symbolic link: > > cd /usr/lib > ln -s libstdc++.so libstdc++-lib6.0-1.so.2 Look at the bug reports on blackdown.org. This is not a good solution! > >We also got a bunch of messages about fonts not found. Otherwise, >it seems to work. Also solved on the blackdown.org message board. > >We tested the swing demos under the demo subdirectory. > >-gabriel > > >-- >To UNSUBSCRIBE, email to [EMAIL PROTECTED] >with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] > > Marble Consulting -- Gerrit Cap http://www.ping.be/marble OO Solutions Engineer mailto:[EMAIL PROTECTED] Marble Consulting Blauwe Gaanweg, 53 tel : +32 75 72.94.36 B-9150 Kruibeke-Bazel fax : +32 3 744.19.17 Belgium -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
jdk1.1.7 source
Hi! Are sources for building jdk1.1.7 for linux available? DD -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Odp: jdk1.1.7 source
> Od: Uncle George <[EMAIL PROTECTED]> > Do: Dariusz Dziuda <[EMAIL PROTECTED]> > Temat: Re: jdk1.1.7 source > Data: 12 marca 1999 12:35 > > for this u should ask sun under their non-commercial license faq/document > gat > > Dariusz Dziuda wrote: > > > Hi! > > Are sources for building jdk1.1.7 for linux available? > > > > DD > > OK! And what about sources for building jdk1.2 (java 2). Java 2 follows new Sun's licensing model. Does Blackdown make Jdk1.2 building source available? DD -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Odp: jdk1.1.7 source
On Fri, 12 Mar 1999, Dariusz Dziuda wrote: > OK! And what about sources for building jdk1.2 (java 2). Java 2 > follows new Sun's licensing model. Does Blackdown make Jdk1.2 building > source available? I don't think the license allows it. You'd still have to get the sources from Sun and obtain your own license. It's still not freely redistributable. Brett W. McCoy http://www.lan2wan.com/~bmccoy/ --- Humor in the Court: Q. Mrs. Smith, do you believe that you are emotionally unstable? A. I should be. Q. How many times have you comitted suicide? A. Four times. -BEGIN GEEK CODE BLOCK- Version: 3.12 GAT dpu s:-- a C UL$ P+ L+++ E W++ N+ o K- w--- O@ M@ !V PS+++ PE Y+ PGP- t++ 5- X+ R+@ tv b+++ DI+++ D+ G++ e>++ h+(---) r++ y --END GEEK CODE BLOCK-- -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Understanding 1.2 classpath
I'm having a little difficulty understanding Java 1.2's classpath structure. Sun has a dcoument "Command Line Changes from 1.1 to 1.2". After reading it, I'm even more confused. For one thing, the Sun document mentions a file called rt.jar. I don't find an rt.jar. In the blackdown distribution I find in lib only tools.jar and dt.jar. In any case, I am used to supplying a classpath, via the classpath switch on the command line of : /usr//local/java:/usr/local/java/jdk117_v1a/lib/classes.zip:/usr/local/java/swing/swing-1.0.3/swingall.jar. For execution, it's the same except '.' is prepended. With jdk 1.2 installed in /usr/local/java/jdk1.2 what would be the equivalent classpath to use in 1.2 for compilation? For execution? Thanks. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Understanding 1.2 classpath
> Steve Cohen writes: Steve> I'm having a little difficulty understanding Java 1.2's Steve> classpath structure. Sun has a dcoument "Command Line Steve> Changes from 1.1 to 1.2". After reading it, I'm even more Steve> confused. For one thing, the Sun document mentions a file Steve> called rt.jar. I don't find an rt.jar. In the blackdown Steve> distribution I find in lib only tools.jar and dt.jar. jdk1.2/jre/lib/rt.jar but there's no need to have it in your CLASSPATH. Take a look at: http://java.sun.com/products/jdk/1.2/docs/tooldocs/solaris/classpath.html http://java.sun.com/products/jdk/1.2/docs/tooldocs/findingclasses.html http://java.sun.com/products/jdk/1.2/docs/tooldocs/solaris/jdkfiles.html Steve> In any case, I am used to supplying a classpath, via the Steve> classpath switch on the command line of : Steve> /usr//local/java:/usr/local/java/jdk117_v1a/lib/classes.zip:/usr/local/java/swing/swing-1.0.3/swingall.jar. Steve> For execution, it's the same except '.' is prepended. Steve> With jdk 1.2 installed in /usr/local/java/jdk1.2 what would Steve> be the equivalent classpath to use in 1.2 for compilation? Steve> For execution? You need no classpath. Don't even set it to "". Juergen -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
jar problem...
hello, since i pased to jdk 1.2 i have a problem with the jar command everytime i want ot use it to create an archive i get the error : Can't determine application home what's the meaning of this?? And what do i ahve to do to make my archives? ciao bboett == acount at earthling net http://erm6.u-strasbg.fr/~bboett === Unsolicited commercial email is NOT welcome at this email address To contact me replace acount by bboett in above addresses -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Library problem
I would like to say first off, Thanks to the blackdown team for getting JDK1.2
ported. I finally got it installed last night and had no problems running it
until I tried to implement some of the GUI libraries.
Here is my code:
import javax.swing.*;
public class jfctest extends JFrame{
public static void main(String args[]){
new jfctest();
}//end main
public jfctest(){
init();
}//end contstuctor
public void init(){
this.setSize(300,300);
this.setVisible(true);
}//end init
}//end class
and here is my error:
# java jfctest
Exception in thread "main" java.lang.UnsatisfiedLinkError:
/usr/local/jdk1.2/jre/lib/i386/libfontmanager.so: libstdc++-libc6.0-1.so.2:
cannot open shared object
thanks for the help
Steve Gee
Java Developer
Maxor National Pharmacies
Information Technologies
[EMAIL PROTECTED]
806.324.5540
www.maxor.com
806.324.5400
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javac 1.2 a real pig
both time-wise and memory usage wise. I've had to boost the default heap size to 20 MB. (Possibly this is because I'm compiling with -verbose because I had to see what the heck was taking it so long.) Is a 1.2-compatible jikes available yet? The jikes I used for 1.1.7 seems to zip through the files with its usual speed, but when I go to run the thing I get "NoSuchClassExceptions" in my main class. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
JacOrb & jdk1.2: NoClassDefFoundError: sun/tools/java/ClassPath
Hello, tryed to compile one of my projects using JacOrb and run inton a problem... thought maybe i could solve it recompiling jacOrb... but htere too the same problem arises Exception in thread "main" java.lang.NoClassDefFoundError: sun/tools/java/ClassPath at jacorb.generator.Main.generate(Compiled Code) at jacorb.generator.Main.main(Compiled Code) when compiling y own idl files i get the very same so what is this mysterious sun/tools/java/ClassPath-class that i couldn't fiond in the source what's the best way to solve this? ciao bboett == acount at earthling net http://erm6.u-strasbg.fr/~bboett === Unsolicited commercial email is NOT welcome at this email address To contact me replace acount by bboett in above addresses -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
I use jikes with jdk1.2, the only snag is that you have to explicitly include rt.jar in your classpath. Also it will compile code that would not be passed by 1.2 javac. Sorry no specific code to demostrate this (and it would be long on the jikes mailing list anyways!), but it had to do with method calls in inner classes. At 10:08 AM 3/12/99 -0600, Steve Cohen wrote: >both time-wise and memory usage wise. I've had to boost the default >heap size to 20 MB. (Possibly this is because I'm compiling with >-verbose because I had to see what the heck was taking it so long.) > >Is a 1.2-compatible jikes available yet? The jikes I used for 1.1.7 >seems to zip through the files with its usual speed, but when I go to >run the thing I get "NoSuchClassExceptions" in my main class. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
On Fri, 12 Mar 1999, Steve Cohen wrote: > Is a 1.2-compatible jikes available yet? The jikes I used for 1.1.7 Yes. -- Geoffrey T. Cheshire <[EMAIL PROTECTED]> -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Anybody any Idea?
Hy, I gotta problem: Wrote a nice cute java Applet that connects to a POSTGRES database, works fine with appletviewer. But!! If I wanna try to run in thru the web, it fails to connect I tried everything: gave full access to everyone ( all 0.0.0.0 0.0.0.0 etc) in the postgres server, set the URL correctly, but still does not work !! This shit's gonna be my thesis of diploma! Please, if anybody knows anything about this, help ! Thanks, George -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: JacOrb & jdk1.2: NoClassDefFoundError: sun/tools/java/ClassPath
> Bruno Boettcher writes: Bruno> Hello, tryed to compile one of my projects using JacOrb and Bruno> run inton a problem... thought maybe i could solve it Bruno> recompiling jacOrb... but htere too the same problem Bruno> arises Bruno> Exception in thread "main" java.lang.NoClassDefFoundError: Bruno> sun/tools/java/ClassPath Bruno> at jacorb.generator.Main.generate(Compiled Code) Bruno> at jacorb.generator.Main.main(Compiled Code) Bruno> when compiling y own idl files i get the very same Bruno> so what is this mysterious sun/tools/java/ClassPath-class Bruno> that i couldn't fiond in the source JacOrb is broken because it uses non standard classes, i.e. classes that are only in the JDK and nowhere else. There is no guarantee that these classes won't change with a warning. In the JDK 1.1 these classes where in classes.zip which means they were available without setting up anything. In 1.2 the sun.tools.java package has been moved to tools.jar because only the JDK tools should use the classes and so there was no need to have these classes in rt.jar. If you're lucky JacOrb works if you put tools.jar in your classpath... Juergen -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Anybody any Idea?
Ferenczi Gyorgy Laszlo wrote: > Wrote a nice cute java Applet that connects to a POSTGRES database, works > fine with appletviewer. > > But!! > > If I wanna try to run in thru the web, it fails to connect Is the DB server running on the same host that you're loading the applet from? Applets run in a restricted environment; you can't run an applet from one host that connects to a service running on a different host. Appletviewer appears to be more permissive than browsers about this. Unless there's something Linux-specific here -- that is, you've fingered a bug in the Linux JDK -- you might best pursue this question in a general Java-related mailing list instead of this one. Nathan - This message was sent using Endymion MailMan. http://www.endymion.com/products/mailman/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
RE: Anybody any Idea?
Appletviewer is actually a pure Java Application. Hence no restrict. There is nothing wrong with the Linux JDK. Appletviewer works the same way for NT as well as UNIX. John > -Original Message- > From: Nathan Meyers [mailto:[EMAIL PROTECTED]] > Sent: Friday, March 12, 1999 4:42 AM > To: Ferenczi Gyorgy Laszlo; [EMAIL PROTECTED] > Subject: Re: Anybody any Idea? > > > Ferenczi Gyorgy Laszlo wrote: > > Wrote a nice cute java Applet that connects to a POSTGRES > database, works > > fine with appletviewer. > > > > But!! > > > > If I wanna try to run in thru the web, it fails to connect > > Is the DB server running on the same host that you're loading the > applet from? > Applets run in a restricted environment; you can't run an applet > from one host > that connects to a service running on a different host. > Appletviewer appears to > be more permissive than browsers about this. > > Unless there's something Linux-specific here -- that is, you've > fingered a bug > in the Linux JDK -- you might best pursue this question in a general > Java-related mailing list instead of this one. > > Nathan > > - > This message was sent using Endymion MailMan. > http://www.endymion.com/products/mailman/ > > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact > [EMAIL PROTECTED] > > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
cannot open shared object
# java jfctest Exception in thread "main" java.lang.UnsatisfiedLinkError: /usr/local/jdk1.2/jre/lib/i386/libfontmanager.so: libstdc++-libc6.0-1.so.2: cannot open shared object file: No such file or directory at java.lang.ClassLoader$NativeLibrary.load(Native Method) any ideas on correcting this error? Steve Gee Java Developer Maxor National Pharmacies Information Technologies [EMAIL PROTECTED] 806.324.5540 www.maxor.com 806.324.5400 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Mounting problems...
Dear sir, I have java (jdk1.1.6) installed on a machine(linux). I mounted that machine on another machine(linux) so that the all the files in the first machine could be accessed by the second. But, "javac" and "java interpreter"" don't run on the second machine. It says : Segmantation error occurred : Not able to access I/O (unowned) Monitor (unowned) etc. I'm not able to figure out what is happening ... could you kindly help? Thanking you, Sincerely, Dinesh. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Anybody any Idea?
On Fri, 12 Mar 1999, Ferenczi Gyorgy Laszlo wrote: > I gotta problem: > > Wrote a nice cute java Applet that connects to a POSTGRES database, works > fine with appletviewer. > > But!! > > If I wanna try to run in thru the web, it fails to connect Postgres must be running on the same computer as the web server that delivered the applet. Read up on applet security restrictions. And cut down on the caffeine please =) . . . Sean. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
The question is: How can I read the /proc directory of other computers in an SNMP network using Java?
Hi friends, Really, is it the question. How to configure an SNMP Linux Network? I see it in an Linux mailing list. Thanks for your attention. JC _ DO YOU YAHOO!? Get your free @yahoo.com address at http://mail.yahoo.com -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Anybody any idea?
[EMAIL PROTECTED] wrote: > > On Fri, 12 Mar 1999, Ferenczi Gyorgy Laszlo wrote: > > > I gotta problem: > > > > Wrote a nice cute java Applet that connects to a POSTGRES database, works > > fine with appletviewer. > > > > But!! > > > > If I wanna try to run in thru the web, it fails to connect > > Postgres must be running on the same computer as the web server that > delivered the applet. > Right.. You either need to install Postgres on the same machine as the server or add a proxy on the webserver that listens on the same port as the Postgres server and have it route all the requests to the Postgres server.. Hopefully you won't have to write this proxy yourself.. ;) Justin. -- Justin F Knotzke [EMAIL PROTECTED] www.shampoo.ca pgp public key: finger -l [EMAIL PROTECTED] | pgp -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
Hani Suleiman wrote: > I use jikes with jdk1.2, the only snag is that you have to explicitly > include rt.jar in your classpath. Also it will compile code that would not > be passed by 1.2 javac. Sorry no specific code to demostrate this (and it > would be long on the jikes mailing list anyways!), but it had to do with > method calls in inner classes. > > At 10:08 AM 3/12/99 -0600, Steve Cohen wrote: > >both time-wise and memory usage wise. I've had to boost the default > >heap size to 20 MB. (Possibly this is because I'm compiling with > >-verbose because I had to see what the heck was taking it so long.) > > > >Is a 1.2-compatible jikes available yet? The jikes I used for 1.1.7 > >seems to zip through the files with its usual speed, but when I go to > >run the thing I get "NoSuchClassExceptions" in my main class. Yes. I am now seeing that the problems I was seeing that I was attributing to jikes are also seen when running the program compiled under javac: More on the slowness of javac: Compilation speed (from scratch building multiple class files for same application: javac: [done in 1009911 ms] jikes: approx 15 seconds. I had previously thought the errors I was getting on execution were the result of using jikes. But apparently not so. Once javac finished its compilation, an identical exception occurred on executing the compiled application: [scohen@stevecoh jahtzee]$ java JahtzeeApp Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp (wrong name: jahtzee/JahtzeeApp) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(Compiled Code) at java.security.SecureClassLoader.defineClass(Compiled Code) at java.net.URLClassLoader.defineClass(Compiled Code) at java.net.URLClassLoader.access$1(Compiled Code) at java.net.URLClassLoader$1.run(Compiled Code) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Compiled Code) at java.lang.ClassLoader.loadClass(Compiled Code) at sun.misc.Launcher$AppClassLoader.loadClass(Compiled Code) at java.lang.ClassLoader.loadClass(Compiled Code) What is the problem here? This application worked when compiled under JDK117. Perhaps I need to supply classpath to java? Doing it that way yields: [scohen@stevecoh jahtzee]$ java -cp /usr/local/java/ JahtzeeApp Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp without all the further info. Maybe I need to supply the current directory as well? No, doing it that way gives me the same error messages as no classpath at all. [scohen@stevecoh jahtzee]$ java -cp ./:/usr/local/java/ JahtzeeApp Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp (wrong name: jahtzee/JahtzeeApp) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(Compiled Code) at java.security.SecureClassLoader.defineClass(Compiled Code) at java.net.URLClassLoader.defineClass(Compiled Code) at java.net.URLClassLoader.access$1(Compiled Code) at java.net.URLClassLoader$1.run(Compiled Code) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Compiled Code) at java.lang.ClassLoader.loadClass(Compiled Code) at sun.misc.Launcher$AppClassLoader.loadClass(Compiled Code) at java.lang.ClassLoader.loadClass(Compiled Code) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
On Fri, 12 Mar 1999, Steve Cohen wrote: > I had previously thought the errors I was getting on execution were the > result of using jikes. But apparently not so. Once javac finished its > compilation, an identical exception occurred on executing the compiled > application: > > [scohen@stevecoh jahtzee]$ java JahtzeeApp > Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp (wrong > name: jahtzee/JahtzeeApp) > at java.lang.ClassLoader.defineClass0(Native Method) > at java.lang.ClassLoader.defineClass(Compiled Code) > at java.security.SecureClassLoader.defineClass(Compiled Code) > at java.net.URLClassLoader.defineClass(Compiled Code) > at java.net.URLClassLoader.access$1(Compiled Code) > at java.net.URLClassLoader$1.run(Compiled Code) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(Compiled Code) > at java.lang.ClassLoader.loadClass(Compiled Code) > at sun.misc.Launcher$AppClassLoader.loadClass(Compiled Code) > at java.lang.ClassLoader.loadClass(Compiled Code) > > What is the problem here? This application worked when compiled under > JDK117. Is JahtzeeApp in a package? If so, try 'java jahtzee.JahtzeeApp'. If you have a class in a package, then running it requires the fully qualified name, ie. ., and the .class file must be in a directory called , and _that_ directory needs to be in a directory listed in the CLASSPATH. . . . Sean. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Java class run locally, only
Dear collegues, I created an applet, that is for connecting to the database Postgresql which runs on the same server. I can successfully execute it with an appletviewer only if I invoke it from its own directory. E.g: the Class and the required HTML file are in the work directory: /home/ferenczi/work/conect1.class /home/ferenczi/work/conect1.html The appletviewer connect1.html commnad runs perfectly. If I go to another directory (e.g. one up), and invoke: appletviewer work/connect1.html the java class fails to connect to the database. Could you help me, please? Thanks, George -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Java class run locally, only PLUSS
Dear collegues, In addition to my previous problem: On the netscape JAVA consol the next message appeared: java.sql.SQLException: No suitable driver java.sql.SQLException: No suitable driver at java.sql.DriverManager.getConnection(DriverManager.java:110) at java.sql.DriverManager.getConnection(DriverManager.java:132) * at connect1.GeoMakeConnection(connect1.java:35) at connect1.paint(connect1.java:71) at java.awt.Component.dispatchEventImpl(Component.java:1734) at java.awt.Container.dispatchEventImpl(Container.java:946) at java.awt.Component.dispatchEvent(Component.java:1715) at java.awt.EventDispatchThread$EventPump.dispatchEvents(EventDispatchThread.java:83) at java.awt.EventDispatchThread.run(EventDispatchThread.java:135) at netscape.applet.DerivedAppletFrame$AppletEventDispatchThread.run(DerivedAppletFrame.java:911) Exception caught. etc Could you help me, please? Thanks, George -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Java class run locally, only
Hi: Check the codebase in connect.html. Make it "/home/ferenczi/work". This works for me. Maureen Lecuona Ferenczi Gyorgy Laszlo wrote: > > Dear collegues, > > I created an applet, that is for connecting to the database Postgresql > which runs on the same server. > > I can successfully execute it with an appletviewer only if I invoke it > from its own directory. > > E.g: > the Class and the required HTML file are in the work directory: > /home/ferenczi/work/conect1.class > /home/ferenczi/work/conect1.html > > The > > appletviewer connect1.html > > commnad runs perfectly. > > If I go to another directory (e.g. one up), and invoke: > > appletviewer work/connect1.html > > the java class fails to connect to the database. > > Could you help me, please? > > Thanks, > > George > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- The three principal virtues of a programmer are Laziness, Impatience, and Hubris. -- Larry Wall I don't want to achieve immortality through my work, I want to achieve it by not dying. - Woody Allen -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Java class run locally, only PLUSS
HI: Does this happen both locally and in another path??? You must insure that you are loading the JDBC driver properly: For Oracle I use: DriverManager.registerDriver( new oracle.jdbc.driver.OracleDriver()); Something similar to this must be used for your JDBC driver. Maureen Lecuona Ferenczi Gyorgy Laszlo wrote: > > Dear collegues, > > In addition to my previous problem: > > On the netscape JAVA consol the next message appeared: > > java.sql.SQLException: No suitable driver > java.sql.SQLException: No suitable driver > at java.sql.DriverManager.getConnection(DriverManager.java:110) > at java.sql.DriverManager.getConnection(DriverManager.java:132) > * at connect1.GeoMakeConnection(connect1.java:35) > at connect1.paint(connect1.java:71) > at java.awt.Component.dispatchEventImpl(Component.java:1734) > at java.awt.Container.dispatchEventImpl(Container.java:946) > at java.awt.Component.dispatchEvent(Component.java:1715) > at >java.awt.EventDispatchThread$EventPump.dispatchEvents(EventDispatchThread.java:83) > at java.awt.EventDispatchThread.run(EventDispatchThread.java:135) > at >netscape.applet.DerivedAppletFrame$AppletEventDispatchThread.run(DerivedAppletFrame.java:911) > Exception caught. > > etc > > Could you help me, please? > > Thanks, > > George > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- The three principal virtues of a programmer are Laziness, Impatience, and Hubris. -- Larry Wall I don't want to achieve immortality through my work, I want to achieve it by not dying. - Woody Allen -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Java class run locally, only
Dear Maureen, Thanks for your quick response. I would like to clarify my problem. In fact, the connetc1.html file can call the class, but the connection to the database works only when called from the same directory. Thnaks in advance George On Fri, 12 Mar 1999, Maureen Lecuona wrote: > Check the codebase in connect.html. Make it "/home/ferenczi/work". > > This works for me. > > Maureen Lecuona -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Java class run locally, only
On Fri, 12 Mar 1999, Ferenczi Gyorgy Laszlo wrote: > Thanks for your quick response. I would like to clarify my problem. In > fact, the connetc1.html file can call the class, but the connection to the > database works only when called from the same directory. Where is your JDBC driver? Sounds like you might want to consider packaging both your applet and the JDBC driver classes into one file, either .jar or .zip and then refer to that in the HTML. As this has nothing to do with Java-Linux, please reply privately and I will help as much as I can. Let's take this discussion off the mailing list. . . . Sean. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Java class run locally, only
Then you must be sure the html archive object points to the correct jar files: archive = "/home/ferenczi/work/jdbcclasses.jar" And make sure your jar files are placed where the archive object says they are in connect.html. PS. Sean is right, this is not a java-linux question, so please try postgress or some other mailing list if you have further questions. Maureen Lecuona Ferenczi Gyorgy Laszlo wrote: > > Dear Maureen, > > Thanks for your quick response. I would like to clarify my problem. In > fact, the connetc1.html file can call the class, but the connection to the > database works only when called from the same directory. > > Thnaks in advance > > George > > On Fri, 12 Mar 1999, Maureen Lecuona wrote: > > > Check the codebase in connect.html. Make it "/home/ferenczi/work". > > > > This works for me. > > > > Maureen Lecuona -- The three principal virtues of a programmer are Laziness, Impatience, and Hubris. -- Larry Wall I don't want to achieve immortality through my work, I want to achieve it by not dying. - Woody Allen -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: The question is: How can I read the /proc directory of other computers in an SNMP network using Java?
Juan Carlos wrote: > > Really, is it the question. > > How to configure an SNMP Linux Network? I see it in an > Linux mailing list. > > Thanks for your attention. This is a Java-Linux mailing list devoted to the support of Java on Linux. The reason there are so many mailing lists in the world is so each can focus on a particular area of interest without too much clutter. We're not trying to be exclusive or nasty -- just trying to keep the conversation focused. You are asking a Linux networking question, which is best answered in a group that deals with Linux networking. Nathan - This message was sent using Endymion MailMan. http://www.endymion.com/products/mailman/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
I too have had some problem with jikes generated code with JDK 1.2. I think the problem is being worked on but perhaps more messages like "I can not run jikes compiled code under 1.2" will help get the bugs fixed. Joining the jikes mailing list is also a good way to keep up to date with jikes changes. Check out www.research.ibm.com/jikes for more info. Mo DeJong dejong at cs.umn.edu On Fri, 12 Mar 1999, Steve Cohen wrote: > both time-wise and memory usage wise. I've had to boost the default > heap size to 20 MB. (Possibly this is because I'm compiling with > -verbose because I had to see what the heck was taking it so long.) > > Is a 1.2-compatible jikes available yet? The jikes I used for 1.1.7 > seems to zip through the files with its usual speed, but when I go to > run the thing I get "NoSuchClassExceptions" in my main class. > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
On Fri, 12 Mar 1999, Steve Cohen wrote: > Hani Suleiman wrote: > > > I use jikes with jdk1.2, the only snag is that you have to explicitly > > include rt.jar in your classpath. Also it will compile code that would not > > be passed by 1.2 javac. Sorry no specific code to demostrate this (and it > > would be long on the jikes mailing list anyways!), but it had to do with > > method calls in inner classes. > > > > At 10:08 AM 3/12/99 -0600, Steve Cohen wrote: > > >both time-wise and memory usage wise. I've had to boost the default > > >heap size to 20 MB. (Possibly this is because I'm compiling with > > >-verbose because I had to see what the heck was taking it so long.) > > > > > >Is a 1.2-compatible jikes available yet? The jikes I used for 1.1.7 > > >seems to zip through the files with its usual speed, but when I go to > > >run the thing I get "NoSuchClassExceptions" in my main class. > > Yes. I am now seeing that the problems I was seeing that I was attributing > to > jikes are also seen when running the program compiled under javac: > > More on the slowness of javac: > Compilation speed (from scratch building multiple class files for same > application: > javac: [done in 1009911 ms] > jikes: approx 15 seconds. > > I had previously thought the errors I was getting on execution were the > result of using jikes. But apparently not so. Once javac finished its > compilation, an identical exception occurred on executing the compiled > application: > > [scohen@stevecoh jahtzee]$ java JahtzeeApp > Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp (wrong > name: jahtzee/JahtzeeApp) > at java.lang.ClassLoader.defineClass0(Native Method) > at java.lang.ClassLoader.defineClass(Compiled Code) > at java.security.SecureClassLoader.defineClass(Compiled Code) > at java.net.URLClassLoader.defineClass(Compiled Code) > at java.net.URLClassLoader.access$1(Compiled Code) > at java.net.URLClassLoader$1.run(Compiled Code) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(Compiled Code) > at java.lang.ClassLoader.loadClass(Compiled Code) > at sun.misc.Launcher$AppClassLoader.loadClass(Compiled Code) > at java.lang.ClassLoader.loadClass(Compiled Code) The problem is that the jikes compiled code does not pass the bytecode verify stage. If you run the same code under JDK 1.1 and it works then you know for sure that that is the problem. Please post notes about this problem on the jikes mailing list. A small example that shows the problem would be good too. later mo dejong dejong at cs.umn.edu > What is the problem here? This application worked when compiled under > JDK117. > Perhaps I need to supply classpath to java? > Doing it that way yields: > > [scohen@stevecoh jahtzee]$ java -cp /usr/local/java/ JahtzeeApp > Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp > > without all the further info. > > Maybe I need to supply the current directory as well? > No, doing it that way gives me the same error messages as no classpath at > all. > > [scohen@stevecoh jahtzee]$ java -cp ./:/usr/local/java/ JahtzeeApp > Exception in thread "main" java.lang.NoClassDefFoundError: JahtzeeApp (wrong > name: jahtzee/JahtzeeApp) > at java.lang.ClassLoader.defineClass0(Native Method) > at java.lang.ClassLoader.defineClass(Compiled Code) > at java.security.SecureClassLoader.defineClass(Compiled Code) > at java.net.URLClassLoader.defineClass(Compiled Code) > at java.net.URLClassLoader.access$1(Compiled Code) > at java.net.URLClassLoader$1.run(Compiled Code) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(Compiled Code) > at java.lang.ClassLoader.loadClass(Compiled Code) > at sun.misc.Launcher$AppClassLoader.loadClass(Compiled Code) > at java.lang.ClassLoader.loadClass(Compiled Code) > > > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] > -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: javac 1.2 a real pig
>The problem is that the jikes compiled code does not pass the >bytecode verify stage. If you run the same code under JDK 1.1 and it >works then you know for sure that that is the problem. Well, not exactly. You might also want to try runnign it with JDK 1.2 without verification. "oldjava" does this, and is there a -noverify flag? >Please post notes about this problem on the jikes mailing list. A >small example that shows the problem would be good too. yes, sample code is majorly useful to find bugs. And now that we have the source for Jikes, we can fix the bugs ourselves! [EMAIL PROTECTED] . . . .. . . . http://www.media.mit.edu/~nelson/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
javacc
Hi, of course the wrong list. But maybe one of the java wizards here on the list knows the answer: How can I get the actual line at the end of a rule in the Java Compiler Compiler (javacc) ? Thanks, -- Stefan Lauterbach[EMAIL PROTECTED] Priconet e.V. Braunschweig, Germany -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Begining on Linux (using Java).
Hi Guys I'm using Java to create some simple apps and now I'm starting to use Linux as well. I installed the new Java 1.2 (pre v1) release but I'm having some problems. That's all right when I try to run apps with character outputs (just System.out methods) only, but an exception occurs when I try to use any GUI component (like Frame, for instance). Exception in thread "main" java.lang.UnsatisfiedLinkError: /jdk1.2/jre/lib/i386/libfontmanager.so: libstdc++-libc6.0-1.so.2: cannot open shared object file: No such file or directory at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary0(Compiled Code) at java.lang.ClassLoader.loadLibrary(Compiled Code) at java.lang.Runtime.loadLibrary0(Compiled Code) at java.lang.System.loadLibrary(Compiled Code) at sun.security.action.LoadLibraryAction.run(Compiled Code) at java.security.AccessController.doPrivileged(Native Method) at sun.awt.font.NativeFontWrapper.(NativeFontWrapper.java:41) at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method) at sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:61) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Compiled Code) at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(Compiled Code) at sun.awt.motif.MToolkit.(MToolkit.java:59) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Compiled Code) at java.awt.Toolkit$2.run(Compiled Code) at java.security.AccessController.doPrivileged(Native Method) at java.awt.Toolkit.getDefaultToolkit(Compiled Code) at java.awt.Window.getToolkit(Compiled Code) at java.awt.Frame.addNotify(Compiled Code) at java.awt.Window.show(Compiled Code) at Teste.main(Compiled Code) The "ldconfig -D" command is showing some warnings I think are my problem, but I don't have any idea about what to do... ldconfig -D | grep warning > /mnt/disco_d/flavio/errojav2.txt ldconfig: warning: /usr/i486-linux-libc5/lib/libform.so.1.9.9e has inconsistent soname libform.so.3.0) ldconfig: warning: /usr/i486-linux-libc5/lib/libmenu.so.1.9.9e has inconsistent soname libmenu.so.3.0) ldconfig: warning: /usr/i486-linux-libc5/lib/libncurses.so.1.9.9e has inconsistent soname libncurses.so.3.0) ldconfig: warning: /usr/i486-linux-libc5/lib/libpanel.so.1.9.9e has inconsistent soname libpanel.so.3.0) ldconfig: warning: /lib/ld-2.0.7.so has inconsistent soname (ld-linux.so.2) ldconfig: warning: /lib/libBrokenLocale-2.0.7.so has inconsistent soname (libBrokenLocale.so.1) ldconfig: warning: /lib/libc-2.0.7.so has inconsistent soname (libc.so.6) ldconfig: warning: /lib/libcrypt-2.0.7.so has inconsistent soname (libcrypt.so.1) ldconfig: warning: /lib/libdb-2.0.7.so has inconsistent soname (libdb.so.2) ldconfig: warning: /lib/libdl-2.0.7.so has inconsistent soname (libdl.so.2) ldconfig: warning: /lib/libm-2.0.7.so has inconsistent soname (libm.so.6) ldconfig: warning: /lib/libnsl-2.0.7.so has inconsistent soname (libnsl.so.1) ldconfig: warning: /lib/libnss_compat-2.0.7.so has inconsistent soname (libnss_compat.so.1) ldconfig: warning: /lib/libnss_db-2.0.7.so has inconsistent soname (libnss_db.so.1) ldconfig: warning: /lib/libnss_dns-2.0.7.so has inconsistent soname (libnss_dns.so.1) ldconfig: warning: /lib/libnss_files-2.0.7.so has inconsistent soname (libnss_files.so.1) ldconfig: warning: /lib/libnss_nis-2.0.7.so has inconsistent soname (libnss_nis.so.1) ldconfig: warning: /lib/libpthread-0.7.so has inconsistent soname (libpthread.so.0) ldconfig: warning: /lib/libresolv-2.0.7.so has inconsistent soname (libresolv.so.2) ldconfig: warning: /lib/libutil-2.0.7.so has inconsistent soname (libutil.so.1) I'm using RedHat 5.2. Can you help me, please ? Thank you!
