Javafx applet load error

Hi
i'm getting the following error while loading javafx applet in browser and javafx applet is not loading.Can some one suggest a solution to eliminate this error.
Exception occurred during event dispatching:
java.lang.NoClassDefFoundError: com/sun/javafx/runtime/location/NumericLocation
     at java.lang.Class.forName0(Native Method)
     at java.lang.Class.forName(Unknown Source)
     at com.sun.javafx.runtime.adapter.Applet.launchStage(Unknown Source)
     at com.sun.javafx.runtime.adapter.Applet$1.lambda(Unknown Source)
     at com.sun.javafx.runtime.adapter.Applet$1.invoke(Unknown Source)
     at com.sun.javafx.runtime.adapter.Applet$1.invoke(Unknown Source)
     at com.sun.javafx.runtime.Entry$2.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: com.sun.javafx.runtime.location.NumericLocation
     at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.plugin2.applet.Plugin2ClassLoader.findClassHelper(Unknown Source)
     at sun.plugin2.applet.JNLP2ClassLoader.findClass(Unknown Source)
     at java.lang.ClassLoader.loadClass(Unknown Source)
     at java.lang.ClassLoader.loadClass(Unknown Source)
     at java.lang.ClassLoader.loadClassInternal(Unknown Source)
     ... 15 moreThanks in advance,
Naveen

This is the jnlp file i'm using.
<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+" codebase="./" href="videoPlayer.jnlp">
    <information>
        <title>Player</title>
        <vendor>xyz</vendor>
        <homepage href=""/>
        <description></description>
        <offline-allowed/>
        <shortcut>
            <desktop/>
        </shortcut>
    </information>
     <security>
        <all-permissions/>
    </security>
    <resources>
        <j2se version="1.5+"/>
        <jar href="../sisJars/VideoPlayer.jar" main="true" download="eager" />
        <extension name="JavaFX Runtime" href="http://dl.javafx.com/javafx-rt.jnlp"/>
    </resources>
    <applet-desc name="VideoPlayer" main-class="com.sun.javafx.runtime.adapter.Applet" width="646" height="375">
        <param name="MainJavaFXScript" value="com.sis.recordit.jfx.player.Main">
    </applet-desc>
    </jnlp>Thanks

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A Full trace might help us out:
http://forum.java.sun.com/thread.jspa?threadID=656028

JavaFX Applet not loading in IE. How can i make it work in IE?

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exception: null.
java.io.FileNotFoundException: JNLP not available: HelloApplet_browser.jnlp
     at sun.plugin2.applet.JNLP2Manager.loadJarFiles(Unknown Source)
     at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
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Edited by: CaptainRhino on Dec 17, 2008 8:26 PM

Like any good developer I have fixed my problem.
This blog gave me some clues and I think it comes down to how i have built and deployed it.
http://lexique-du-net.com/blog/index.php?post/2008/12/08/Deploy-a-JavaFX-app-as-an-applet-with-the-Java-Deployement-Toolkit
In the meantime to see it work in a browser i have opened it offline and just opened the html page that was in my dist folder created by netbeans.

JavaFX + Applet Troubles

Hey guys, you all have done a great job of answering my questions thus far, but I've got a couple architectural issues I'm trying to get through and would like some expert advice on what's going on.
First of all, it would seem as though the absolute minimum required to get a JavaFX applet up and running is a download (presuming you haven't already run an applet using JavaFX) of a bit over 3 meg. This seems like a pretty hefty payload requirement...is there anything that be done to cut back on the initial loading cost?
Second, I am scaling my content and it would seem as though the SwingTextField gets very odd mouse text selection issues when scaled up. Is there anything I can do fix that?
Third, I'm getting errors every ~10th time I run the application. This inconsistency is rather worrisome. I get similar trouble when running as an Applet where it shows me the "Java downloading cycle progress display thingy" and just sits there spinning, but if I hit refresh in the browser it immediately launches the app the second time around. I'm launching via JNLP using the new JavaScript commands Sun provides.
Thanks!

Like any good developer I have fixed my problem.
This blog gave me some clues and I think it comes down to how i have built and deployed it.
http://lexique-du-net.com/blog/index.php?post/2008/12/08/Deploy-a-JavaFX-app-as-an-applet-with-the-Java-Deployement-Toolkit
In the meantime to see it work in a browser i have opened it offline and just opened the html page that was in my dist folder created by netbeans.

Multiple instances of the same applet loaded causes problem

I have a java applet that has several classes in the project. The applet has a JTable a JButton and a JLabel control. The applet is displayed within an HTML page. The problem is that if a user opens the same html page more than once with the applet in it, only the last applet loaded receives the screen updates.
For example in one senario. I have an error message that displays in the Label control once they click on the button.
The user opens the html page and the applet is loaded (window 1). The user then opens the same html page again (window 2) with window 1 still open. If the user clicks on the Button in window 1, the error message is displayed in the window 2 applet.
Originally I had some static variables. Thinking it was being used globally by the JVM so I removed all of them and it still happens. I have tried using both the Applet and Object tag. But it still happens.
Has anyone experienced this before? Any suggestions on how to make the applet update the instance that recieved the events and not just the last one that was loaded?

You need to look at applet classloader issues. If applets have the same archive list and come from the same codebase, they have the same classloader. A class is namespaced by it's class + classloader. Any statics in a class with a classloader will be shared. If you instead make it such that your applets have unique classloaders (which you can't change for unsigned applets by yourself) by changing the codebase, that would be one solution.
For other solutions, I recommend searching the forum. This issue comes up a lot.

JavaFX applets hang on Vista 64

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I'm a developer evaluating Java EE 6 and JavaFX for a possible RIA, but this has me completely stuck. Any help much appreciated.

Okay, here's the stack traces, split across multiple replies to handle the 7,500 character limit:
Full thread dump Java HotSpot(TM) Client VM (16.0-b13 mixed mode, sharing):
"AWT-EventQueue-3" prio=4 tid=0x062fd400 nid=0xe80 runnable [0x0b31e000]
java.lang.Thread.State: RUNNABLE
at sun.java2d.d3d.D3DRenderQueue.flushBuffer(Native Method)
at sun.java2d.d3d.D3DRenderQueue.flushBuffer(Unknown Source)
at sun.java2d.d3d.D3DRenderQueue.flushNow(Unknown Source)
at sun.java2d.d3d.D3DBlitLoops.Blit(Unknown Source)
at sun.java2d.d3d.D3DSwToSurfaceBlit.Blit(Unknown Source)
at sun.java2d.pipe.DrawImage.blitSurfaceData(Unknown Source)
at sun.java2d.pipe.DrawImage.renderImageCopy(Unknown Source)
at sun.java2d.pipe.DrawImage.copyImage(Unknown Source)
at sun.java2d.pipe.DrawImage.copyImage(Unknown Source)
at sun.java2d.SunGraphics2D.copyImage(Unknown Source)
at sun.java2d.SunGraphics2D.drawImage(Unknown Source)
at sun.java2d.SunGraphics2D.drawImage(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.renderClip(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.SGGroup.renderContent(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.doRender(Unknown Source)
at com.sun.scenario.scenegraph.SGNode.render(Unknown Source)
at com.sun.scenario.scenegraph.JSGPanel.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintToOffscreen(Unknown Source)
at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(Unknown S
ource)
at javax.swing.RepaintManager$PaintManager.paint(Unknown Source)
at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
at javax.swing.RepaintManager.paint(Unknown Source)
at javax.swing.JComponent._paintImmediately(Unknown Source)
at javax.swing.JComponent.paintImmediately(Unknown Source)
at javax.swing.JComponent.paintImmediately(Unknown Source)
at com.sun.scenario.scenegraph.JSGPanel.repaintDirtyRegions(Unknown Sour
ce)
at com.sun.scenario.scenegraph.JSGPanelRepainter.repaintAll(Unknown Sour
ce)
at com.sun.scenario.scenegraph.JSGPanelRepainter$FrameDisplay.run(Unknow
n Source)
at com.sun.scenario.animation.AbstractMasterTimer.timePulseImpl(Unknown
Source)
at com.sun.scenario.animation.AbstractMasterTimer$MainLoop.run(Unknown S
ource)
at com.sun.embeddedswing.EmbeddedEventQueue.doPulse(Unknown Source)
- locked <0x24591090> (a java.lang.Object)
at com.sun.embeddedswing.EmbeddedEventQueue.access$000(Unknown Source)
at com.sun.embeddedswing.EmbeddedEventQueue$2.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.sun.embeddedswing.EmbeddedEventQueue.dispatchEvent(Unknown Source
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Locked ownable synchronizers:
- <0x29b02850> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
"pool-1-thread-1" daemon prio=4 tid=0x062fd000 nid=0xd64 waiting on condition [0
x0b28f000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x2459cf08> (a java.util.concurrent.locks.Abstra
ctQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject
.await(Unknown Source)
at java.util.concurrent.DelayQueue.take(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.tak
e(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.tak
e(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Locked ownable synchronizers:
- None
"Long sleeping thread" daemon prio=4 tid=0x062fc800 nid=0x1300 waiting on condit
ion [0x0b1ff000]
java.lang.Thread.State: TIMED_WAITING (sleeping)
at java.lang.Thread.sleep(Native Method)
at com.sun.scenario.animation.MasterTimer$LongSleepingThread.run(Unknown
Source)
Locked ownable synchronizers:
- None
"ConsoleWriterThread" daemon prio=6 tid=0x062fc400 nid=0x13a0 in Object.wait() [
0x0a84f000]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x29ac88c0> (a java.lang.Object)
at java.lang.Object.wait(Object.java:485)
at com.sun.deploy.util.ConsoleTraceListener$ConsoleWriterThread.run(Unkn
own Source)
- locked <0x29ac88c0> (a java.lang.Object)
Locked ownable synchronizers:
- None

JavaFX Applet only works with Netbeans

Hello Together,
i have a Problem with my JavaFX Applet. All works fine but only if Netbeans start the Browser Applikation or Netbeans is runing in the Background. If i start the Website with the Applet without Netbeans only the JavaFX Icon will schow and nothing happens.
But the Java Platform is loaded if i start the Applet.
I inserted the Applet via JS like this:
<script src="http://dl.javafx.com/1.1/dtfx.js"></script>
<script>
    javafx(
              archive: "Applet.jar",
              draggable: true,
              width: 600,
              height: 600,
              code: "bewertung.Main",
              name: "Bewertung"
</script> Sorry for my bad english.

I forget to Post the Message from the Java Console.
java.io.FileNotFoundException: JNLP not available: classes/bewertungfx/Bewertung_browser.jnlp
     at sun.plugin2.applet.JNLP2Manager.loadJarFiles(Unknown Source)
     at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
Exception: java.io.FileNotFoundException: JNLP not available: classes/bewertungfx/Bewertung_browser.jnlp
But the File classes/bewertungfx/Bewertung_browser.jnlp exists and is readable.

Do JavaFX applets tend to download faster than Swing applets?

Historically, the biggest concern with Java applets is that they take too long to download.
Is it true that JavaFX applets will download faster?
In particular, by using CSS properties instead of all the Swing method calls, will JavaFX applets tend to be smaller and download faster (since the browser, not the bytecode, will do the work of translating the CSS code to graphics commands that the operating system can understand)?
Thanks,
John

I do not think size is the main issue for startup.
It is only applicable to cold start (i.e. first launch) as on subsequent launches jars will be coming from cache.
And it does not impact much "perceived" startup as typically application can appear to be "live" earlier than it is fully loaded
(e.g. using preloaders).
For the warm start scenario it is still the same plugin but
a) JavaFX applications are by default deployed in a way to minimize number of network connections
b) JavaFX toolkit is initialized instead of AWT/Swing
This gives JavaFX fundamental benefit over "Swing applet" scenario but ...
a) it does not magically make it instant as jvm still need to be started, etc.
(if your application is slow to start as standalone it will not be starting instantly in the browser)
b) JavaFX runtime and Java deployment code may have bugs that lead to suboptimal performance
Best is to give it its own try and see if it is fast enough for you.

JavaFX Applet launching issue on MAC OS 10.8.2

On MAC OS 10.8.2, JavaFX Applet is launching fine when .jar or .jnlp file is executed; but from browser the applet is not launching.
On Safari it's showing a message "Content can not be displayed using your Web browser. Please open this page using another browser".
On FireFox 16.0.1 it's showing a message "JavaFX 2.0 is required to view the content but JavaFX is currently unsupported on this platform. Please consult the JavaXF documentation for list of supported platforms".
Can some body help me regarding the same.

If the Mac is running 10.8 there is some incompatibility between JavaFX and Safari on 10.8 which causes JavaFX not to work, perhaps because 10.8 was released after JavaFX 2.2. This incompatibility has fixed for an upcoming JavaFX release, e.g. JDK7u10 (JavaFX 2.2.4).
See http://javafx-jira.kenai.com/browse/RT-23529 "Mac: FX applets do not load in OS X 10.8 + Safari"
Embedding in Mac browsers was not supported for JavaFX 2.1.
Support for embedding in some Mac browsers was added in JavaFX 2.2.
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- JavaFX doesn't run in Chrome on the Mac currently => JavaFX on the Mac is only available in 64 bit and Chrome on the Mac is 32 bit.
- JavaFX will run in Firefox on Mac OS 10.7 and 10.8.
- JavaFX won't run in other browsers like Opera.
Embedding JavaFX in Firefox, Chrome and IE on Windows has been supported since JavaFX 2.x was first released.

JD3 - Load error.

I successfully constructed and ran project in a workspace and
then saved it. Upon reopening it, I get an Information popup
describing a Load error on the only project in the workspace:
Load error.
Project: C:\Program Files\Oracle\JDeveloper 3.0
\myprojects\scc_soa.jpr
Exception: oracle.jbo.dt.objects.JboException
Load error.
Project: C:Progam Files\Oracle\JDeveloper 3.0
\myprojects\scc_soa.jpr
Object: lightInfo
Exception: java.lang.ClassCastException
The curious thing is that after dismissing the popup, the
applet/application runs. However, I cannot use the visual
designer on the class that defines my query nor deploy the app.
How can I trace down the problem?
null

Laura -
Thanks for the replies! The application I'm working on is an
Infobus project that was working against an 7.3.4 database. Last
monday night the database was upgraded to 8.0.4. Yesterday, the
problems persisted with the load errors, so I'm planning on
rebuilding the project/workspace and migrating the old
application on top of newly created business components.
- Scott
JDeveloper Team (guest) wrote:
: Hi Scott,
: The AppModule can be created in one of two ways. When you go
: through the Business Component wizard, on the page where you
: select your tables and views, there are two checkboxes below:
one
: for 'Create View Objects and Links' and a second for 'Create
App
: Module'. If you selected those in the BC Wizard, your app
module
: would be created by default based on all the entities you
: selected.
: The other way to do it is to select the package where all
your
: entities and views are located, and select Create AppModule
from
: the right-mouse menu (or go to the File\New gallery). If you
go
: this way, you hand-pick which views to include in the App
Module
: versus having them all put there by default.
: Tables without primary keys should not be a problem unless the
: database is a 7.3.x. In 8.x, we use the rowid column as a
: substitute for a primary key, but there were structural
changes
: to the rowid element between 7 and 8, so we can't do that for
7.
: What type of project are you trying to migrate from 2.0? Is
it a
: DBServlet or Infobus project?
: Laura
: Scott (guest) wrote:
: : Laura -
: : I did create the project with Business Components.
: : In Business Components Project Wizard: Step 3 of 3, I
selected
: : many tables and views from my schema. I do have an appModule
: but
: : do not recall how it was created (and I am unable to edit it
: : same exceptions as before).
: : I think the problem may be with a couple of the dozen or so
: : tables and views in the schema that are referenced by the
: : project (too much to type!). One of the tables does not have
a
: : primary key. This table is used in a view that is
constructed
: : with an outer join and an optimizer hint. I have started in
: : another workspace to re-build my application, verifying each
: new
: : component added to the project. Neither the table nor the
view
: : could be added through the
: : File/New/BusinessComponents/EntityObject method. I could
send
: : the project/workspace with the table/view descriptions if
the
: : entities mentioned above are supported by the Business
: Component
: : model.
: : What I would really like to do is migrate the application I
: : developed in JD2 to JD3 without having to re-construct it or
: : redesign the database.
: : JDeveloper Team (guest) wrote:
: : : Scott,
: : : Can you provide some details to help track down the
possible
: : : source of this problem?
: : : 1. I am assuming you have created a 'Project containing
: : Business
: : : Components' and then run through the Business Component
: Wizard
: : to
: : : create entity objects, and possibly also view objects and
an
: : : appModule. If this is not the case, could you let me know
: : what
: : : steps you performed when you 'constructed and ran project'.
: : : 2. Can you provide some information about the database
schema
: : you
: : : created your entity objects on (table descriptions, etc.).
: : : If there is way too much information to type, let me know
and
: : : we'll figure out a way for you to send us your project so
we
: : can
: : : see what is causing the problem.
: : : Thanks,
: : : Laura
: : : Scott (guest) wrote:
: : : : I successfully constructed and ran project in a
workspace
: : and
: : : : then saved it. Upon reopening it, I get an Information
: popup
: : : : describing a Load error on the only project in the
: workspace:
: : : : Load error.
: : : : Project: C:\Program Files\Oracle\JDeveloper 3.0
: : : : \myprojects\scc_soa.jpr
: : : : Exception: oracle.jbo.dt.objects.JboException
: : : : Load error.
: : : : Project: C:Progam Files\Oracle\JDeveloper 3.0
: : : : \myprojects\scc_soa.jpr
: : : : Object: lightInfo
: : : : Exception: java.lang.ClassCastException
: : : : The curious thing is that after dismissing the popup,
the
: : : : applet/application runs. However, I cannot use the
visual
: : : : designer on the class that defines my query nor deploy
the
: : app.
: : : : How can I trace down the problem?
null

Java Applet Load Issues

For some applets, well, nothing happens. Im not sure what the problem is, but certain applets load, and other applets just make a gray frame and generate an error. Even my own applets I compile dont run. Everything works properly on my applets, because I can run them in the appletviewer, just not in the browser (which is kinda essential for running other peoples applets on the web, ya know). Odd thing is I can run them on my other comp, and practically the only difference is that it doesnt have the SDK on it.
Computer specs are: WinME with JDK and JRE v 1.4.1_01, and the JVM on it.
An excerpt of the error it generates every time a problematic applet is run (from my javalog.txt file):
Error loading class: <AppletName>
java.lang.NoClassDefFoundError
java.lang.ClassNotFoundException: <AppletName>
     at com/ms/vm/loader/URLClassLoader.loadClass
     at com/ms/vm/loader/URLClassLoader.loadClass
     at com/ms/applet/AppletPanel.securedClassLoad
     at com/ms/applet/AppletPanel.processSentEvent
     at com/ms/applet/AppletPanel.processSentEvent
     at com/ms/applet/AppletPanel.run
     at java/lang/Thread.run
I have no idea what any of that mess is, or why its so painful. If anyone can give a hand, Ill be checking here every 10 seconds until the time that it gets fixed, or you can email me at [email protected], thanks.

Can you find a "Sun Java Console" entry on IE's Tools menu? If not, the Sun jvm isn't installed in a manner that IE can access.
The messages that you posted in your original post are from the MS jvm. If the Sun jvm is operating, you shouldn't be seeing those messages.
If the Sun jvm is being invoked by IE, then a red/blue icon of a steaming cup of coffee will be in the Systray area of the Start bar - at the far right. If it's there, a rightclick will allow you to open the Sun java console, which will report any problems or errors encountered.
Check it out.

Applet loading fails: ClassNotFound exception onlyyyy on linux

Hello,
I have a server on my embedded device with WinCE, and this server has the jar files and html files. connecting with Windows is working fine and Java applet loads and runs perfectlly.
The problem is with linux clients, I can't load the applet.
I expected to havesomething wrong with the plugin, But I tried with the test applets on www.sun.com and they are working fine.
The error is ClassNotFoundException and http connection failed, although when I take the URL copy/paste from the Java console to the address bar of the firefox it downloads the class file. so the path is OK.
Also I can run with the appletviewer and it works perfect like the case with windows. The problem is with the browser, It can'T load the applet from a remote machine.
Also I made an empty applet with a button on it to check may be I should compile on linux!! but also this failed, I could load this applet locally (the html and class files on desktop) and when I places them on the server in the directory configured to be the www public directory It is not loaded. And again this test applet laoded on windows machines.
I use the same JRE version on linux and windows and the same JDK.
I use on windows Opera/ Firefox/ explorer and all are working, on linux I use Firefox/ Konqurer/ Epiphany and all are not working.
Any Idea?????
Thanks in Advance

Hello,
I have a server on my embedded device with WinCE, and this server has the jar files and html files. connecting with Windows is working fine and Java applet loads and runs perfectlly.
The problem is with linux clients, I can't load the applet.
I expected to havesomething wrong with the plugin, But I tried with the test applets on www.sun.com and they are working fine.
The error is ClassNotFoundException and http connection failed, although when I take the URL copy/paste from the Java console to the address bar of the firefox it downloads the class file. so the path is OK.
Also I can run with the appletviewer and it works perfect like the case with windows. The problem is with the browser, It can'T load the applet from a remote machine.
Also I made an empty applet with a button on it to check may be I should compile on linux!! but also this failed, I could load this applet locally (the html and class files on desktop) and when I places them on the server in the directory configured to be the www public directory It is not loaded. And again this test applet laoded on windows machines.
I use the same JRE version on linux and windows and the same JDK.
I use on windows Opera/ Firefox/ explorer and all are working, on linux I use Firefox/ Konqurer/ Epiphany and all are not working.
Any Idea?????
Thanks in Advance

Applet loading on JAVA SIM CARD

Does someone already load an Applet on a GSM java SIM Card ??
If YES, I really need help.
What is the difference of action between a JavaCArd & a JavaSIMCard for applet loading ?
I can't select the Installer Applet on my SIM with :
0x00 0xA4 0x04 0x00 0x09 0xa0 0x00 0x00 0x00 0x62 0x03 0x01 0x08 0x01 0x7F;
response : SW1=9E SW2=00
9E00 -> CLASS error ??
So how to do if CLA mustn't be 0x00 ??
thx for quick reply.

Thx for your reply !
I'm Working on a Gemplus Java SIM Card.
Which tool ?
No one !
I used Javacard Kit 2-1-2 for compiling, converting and Script Generation.
So I have the CAP and SCR files.
But now, I haven't got any tool for loading my converted Applet !
I know, you 'll tell me to buy one.
Now, I'll be obliged to, I tried without and as i didn't find how to do ...
Any suggestion on the Kit I need ??
thx

Applet Loading Failed

Hi ,
when Im running my first applet program I get an error in the browser
Applet Loading failed
Applet not inited
but when I run through command line i.e./usr/java/jdk1.5.0_03/bin/appletviewer /home/root/Hello.html
It works very cutely.
What could be the problem
my Enviornment variables are as follows
PATH="$PATH:/usr/java/jdk1.5.0_03/bin:."
export PATH
JAVA_HOME=/usr/java/jdk1.5.0_03/
export JAVA_HOME
CLASSPATH=/usr/java/jdk1.5.0_03/lib/tools.jar
export CLASSPATH
Can some one help me out

use the htmlconverter tool in the jdk bin direcotory.
The applet tag has been depreciated for some time now and should be used with legacy
applets (msjvm) allthough the jre installation is pretty eagor to run those applets for you
it can't in most cases (com.ms packeges).
The object tag should be used when your applet is above java version 1.1.2 or msjvm
might be trying to run an applet it can'r run.

Applet loading Api?

Hi,
is there a way to somehow replace original java spinning logo during applet loading with something else, and also is there a way to control the applet loading via some kind of api?
my second question is, is there an api to load one javaFX bin file into another and access its classes via API? so basically not just load as a stream of bytes but so that loader can talk to it afterward?
and all that durring runtime?
if anybody knows relative info, blog, or discussion I would appreciate if you can share it
regards
L.
Edited by: dlevancho on Apr 2, 2009 5:44 PM

This "string parameter" is doing exactly what you ask for: "+replace original java spinning logo during applet loading with something else+"...
I also remember a blog article telling how to use a small applet to show a complex load screen, then to be substituted with the larger final applet, but I don't recall where I saw that.

Javafx applet load error

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