Re: Can't find sunwjit

1999-07-26 Thread Wen-Lan Wang
Hi, Based on the bug reporting, you have to either set the environment variable JAVA_COMPILER to NONE, or pass -Djava.compiler=NONE on the command line. --- Wen-Lan Wang Tauren Mills wrote: > I'm getting this warning when trying to use the Linux JDK1.2pre-v2 from the > JRun 2.3.1 servlet ru

Re: Linux JDK applets on other platforms

1999-07-26 Thread Glenn Valenta
Charles Forsythe wrote: > > > The IE5.0 browser just plain refuses to run them. (at least that's what I'm > > told) With Netscape 4.X on Mac, they get an error similar to "can't find class > > "java.awt.event.WindowEvent". > > I don't know what's wrong with IE 5.0 (other than it's written my > M

Re: Class not found

1999-07-26 Thread Nathan Meyers
Eric Smith wrote: > > Hi > > A week of frustration and still we are unable to run any of the demos on our > Blackdown 1.2 installation. Here is the error: > > [root@plum Simple]# java SimpleExample > java.lang.NoClassDefFoundError: javax/swing/JPanel > at java.lang.Throwable.(Throwable

Re: Can't find sunwjit

1999-07-26 Thread Rudi Streif
Did you install the package as root and now you try to run it as a normal user? If so, check if the $JAVAHOME/jre/lib/libsunwjit.so is set to executable for the world. Rudi -Original Message- From: Tauren Mills <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> Date: Monday, J

Class not found

1999-07-26 Thread Eric Smith
Hi A week of frustration and still we are unable to run any of the demos on our Blackdown 1.2 installation. Here is the error: [root@plum Simple]# java SimpleExample java.lang.NoClassDefFoundError: javax/swing/JPanel at java.lang.Throwable.(Throwable.java:40) at java.lang.Error.

Can't find sunwjit

1999-07-26 Thread Tauren Mills
I'm getting this warning when trying to use the Linux JDK1.2pre-v2 from the JRun 2.3.1 servlet runner: Warning: JIT compiler "sunwjit" not found. Will use interpreter. Any ideas why? Where do I get sunwjit from? I thought it came with JDK1.2. I'm using the glibc2.0 version of JDK1.2pre-v2 on

Drag'n'drop?

1999-07-26 Thread Dustin Lang
Hi, I keep getting this in my DnD code: java.awt.dnd.InvalidDnDOperationException: The operation requested cannot be performed by the DnD system since it is not in the appropriate state Isn't that a great generic error message? Gotta love it. Does anyone know what causes this, or how to fix

Re: Migrating Applets to Servlets

1999-07-26 Thread Daniel W. Dulitz x108
Nathan Meyers writes [in response to Matt Zagni]: > All applets are browser-based, unless there's some subtlety in your > statement I'm missing. But applets interact with users through a GUI... > windows, pointers, menus, etc. Imagine rewriting your applet without > being able to use any classes f

Re: Installation problem

1999-07-26 Thread Simmy
Hi Michael, Thanks for your reply. I did try to uninstall the v2 and install the jdk-1.1.7.v1a-3.i386.rpm. After I install the version 3, I try to compile my program and it doesn't work. The error message is : /usr/lib/jdk-1.1.7/bin/i586/green_threads/java: error in loading shared libraries: /

Re: Graphics Acceleration

1999-07-26 Thread Matthias Pfisterer
Hi, it sounds like you encountered the megabug of jdk1.2: the method Graphics.drawImage() is very slow. People report it to be 3 times to 100 times slower than in jdk1.1.7. This is also #1 of the bug parade, where developers can vote for the bug to be fixed next. Sun should work on it like fireme

Re: Migrating Applets to Servlets

1999-07-26 Thread Nathan Meyers
All applets are browser-based, unless there's some subtlety in your statement I'm missing. But applets interact with users through a GUI... windows, pointers, menus, etc. Imagine rewriting your applet without being able to use any classes from the java.awt or javax.swing packages. That's basically

Re: Invalid DatagramSocket option

1999-07-26 Thread Rudi Streif
Larry, You need to check if your kernel and your network interface is multicast capable. Your kernel needs to be compiled with the option 'CONFIG_IP_MULTICAST=y'. And your kernel should be at least a 2.0.x version if you didn't patch it. Check your network interface configuration with 'ifconfig

Question about mail attachments (HELP!)

1999-07-26 Thread Christian Cryder
Hi all, Ok, this is more a question about Linux than about Java...apologies in advance if this is not the best place to ask this question. I'm finding that when I send attachments from an NT box to a fellow developer on Linux, certain attachments are getting corrupted (see snippet below...look f

Re: Migrating Applets to Servlets

1999-07-26 Thread Matt Zagni
Nathan, > Depends what it does. If it's GUI-intensive, you need to redesign your > UI to work through HTML interactions instead of windows and pointers. What if the application was browser based in the first place would the same apply then ? Many thanks Matt > Date: Mon, 26 Jul 1999 08:46:3

Re: Migrating Applets to Servlets

1999-07-26 Thread Nathan Meyers
Matt Zagni wrote: > > Hi, > > I think this has been asked before perhaps many times > however I am unable to find it in the archive listing. > > Question. > > I have an application written in java applets. > I would like to migrate it to be a servlet based application > however I don't realy w

Installation problem

1999-07-26 Thread Simmy
I just downloaded a java development Kit for my Linux which is from a RPM depository sit. jdk-117_v1a-2 JDK is the Java development Kit for linux I installed it using "glint". However, I cannot use it. Everytime I use "javac" call,

Intermittent freezes with JDBC for Oracle805

1999-07-26 Thread Peter Kovacs
The jdk1.2/demo/jfc/Table/TableExample2.java freezes after a short time when used with Oracle's jdbc driver for Oracle 8.0.5. I suspect that this is a problem with JDK1.2 pre2 and not with the oracle driver since the same demo runs in a stable manner with green threads. Is blackdown aware of the

Re: Linux JDK applets on other platforms

1999-07-26 Thread Riyad Kalla
Wow, after I ran your Applet, and even left the page... netscape became a crawling mess of code... chugging along barely able to draw the windows. Anyone have any ideas? -Riyad Glenn Valenta wrote: > I can't get some of my applets to run on any other platforms other than > Linux/Netscape.

Re: Off-Topic (JNI)

1999-07-26 Thread jools enticknap
Hi Hope this code answers your question .. Best of luck. --Jools JNIEXPORT void JNICALL Java_MyFunction (JNI Env *env, jobject my_object,jobjectArray my_array) { // It's always a good Idea to get the length of the array first. jint len = (*env)->GetArrayLength( my_array ); // Check th

Re: Linux JDK applets on other platforms

1999-07-26 Thread Oliver Fels
> I can't get some of my applets to run on any other platforms other than > Linux/Netscape. > > I have a few more complicated projects that I've been working on that I can't > get to run on IE or anything Mac based. The simple stuff works, but as soon as > I throw in frames, I seem to not be able

Migrating Applets to Servlets

1999-07-26 Thread Matt Zagni
Hi, I think this has been asked before perhaps many times however I am unable to find it in the archive listing. Question. I have an application written in java applets. I would like to migrate it to be a servlet based application however I don't realy wish to rewrite the original app again. I

Re: KeyBoard events don't work in jdk117_3.

1999-07-26 Thread Juergen Kreileder
> Bob Cadenza writes: Bob> Hello, Bob> As I previously posted, I can't get keyboard events to work with the Bob> blackdown jdk117_v3. Can someone please test on your own versions to Bob> see if the samething happens with you. That's a known problem with the appletviewer. In