Missing Java Web Start after 1.4.2 SDK install??

After doing the full 1.4.2 SDK install on Windows XP SP 1 there is no sign of Java Web Start (no desktop icon, no obvious folder, etc)! Further the appropriate extensions do not seem to be mapped.
The installed completed without errors and in other respects seems to have worked.
Can anybody shed any light on the situation?

I had this problem installing the SDK+netbeans cobundle on my w2k machine. I ended up downloading the two separate install packages, which worked just fine.

Similar Messages

Unable to launch java web start

We have already devloped an application based on java web start. Most of the client machines, we try to install java web start and run the developed app, it works fine. For one of the clients machine, we have an issue with java web start itself, it does not startup and bring up the application manager. When you start java web start, it shows up the splash screen 'java web start 1.0.1' after some time, it vanishes and does not bring up the application manager. I have installed java web start 1.0.1_01 (build 04) installed on Windows 2000 Professional, by default that has installed JRE 1.3.1_04 also.
We verified the system, all the files being existing under c:\program files\java web start dir. And the JRE is also installed fine.
Couple of times we uninstalled, rebooted and installed.
Infact, we have even verified the file types for html, htm, which was set to msoffice, and we have changed to internet explorer. For jnlp file type it was already set to javaws.exe.
Can you please let me know what could be the problem.
Regards,
Nagarjuna Rao Chakka

There's nothing to stop you installing 1.4 or even 1.4.2, it's the jnlp file that specifies which runtime version gets used to run your application - web start can be used to happily switch runtimes like this. You'll just need to have 1.4 and 1.3 installed on each machine. It's a good idea to upgrade the web start client as the old 1.0 version doesn't work at all well with Windows XP, it's structure of storing all the files in c:\program files works against the security restrictions built into XP.
Incidentally the config file you were looking for in under c:\program files\javaws\javaws.cfg, but this is different in later versions.
Your problem is most likely being caused by web start not being able to find the Java runtime version it was installed with, the client may well have installed a newer (or older) version of 1.3 which has broken the configuration.. another reason to upgrade is the old versions are very fragile in this respect; 1.4.2 can find installed runtimes far more dynamically. Fixing the config file above should get things working again, otherwise delete the .javaws directory in the user profile and re-start web start.
1.4.2 is the best at finding runtimes, but is marred by problems with the integration dialogs, locale always reported as en_US and some strange new behaviour with classloaders and malfunctioning auto installers.. jws 1.2 that comes with jre 1.4.1_x is far more reliable.
- Richard

Java Web Start no longer works after Update 4

After applying the update to Java for Mac OS X 10.5 Update 4, my webstart files (.jnlp) now all think they are Internet Explorer files to be opened in Parallels.
Does anyone know how to re-associate these files with Java? Or, otherwise, a workaround to enable me to access the applications again.

You are not alone. This has happened to me and to others. And Apple is aware of the problem.
There seem to be 2 ways.
1. Find the JNLP file in the Finder. Select "Get Info". Choose other from the Open With Pull Down Menu. Navigate to /System/Library/CoreServices and find Java Web Start.app. Then click Change All.
2. Open /System/Library/CoreServices in the Finder. This was suggested by nyagil (http://discussions.apple.com/message.jspa?messageID=9634326#9685181).

Java Web Start aborts after upgrading to 10.4.4

After the upgrade to 10.4.4 Java Web Start (and any clients) aborts as soon as I try to launch them.
I have two clients (CGoban2 and Pokerpages Poker Client) I think uses Java Web Start and they worked fine under Mac OS X 10.4.3.
Even if I try to start Java Web Start directly - it aborts immediatly.
I have not had any other problems with the Mac OS X upgrade. And webpages using Java works fine.
Below is a log (long!!!!) from the crash if anyone knows how to interpret it.
Grateful for any tips.
/Dagge
Date/Time: 2006-01-17 17:36:02.738 +0100
OS Version: 10.4.4 (Build 8G32)
Report Version: 3
Command: Java Web Start
Path: /Applications/Utilities/Java/Java Web Start.app/Contents/MacOS/Java Web Start
Parent: WindowServer [105]
Version: 10.0.2 (10.0.2)
Build Version: 1
Project Name: JavaDeploy
Source Version: 670000
PID: 2816
Thread: 3
Exception: EXCBADACCESS (0x0001)
Codes: KERNINVALIDADDRESS (0x0001) at 0x20000000
Thread 0:
0 libSystem.B.dylib 0x9000b208 machmsgtrap + 8
1 libSystem.B.dylib 0x9000b15c mach_msg + 60
2 com.apple.CoreFoundation 0x9075d114 __CFRunLoopRun + 832
3 com.apple.CoreFoundation 0x9075ca18 CFRunLoopRunSpecific + 268
4 com.apple.HIToolbox 0x9318e1e0 RunCurrentEventLoopInMode + 264
5 com.apple.HIToolbox 0x9318d874 ReceiveNextEventCommon + 380
6 com.apple.HIToolbox 0x9318d6e0 BlockUntilNextEventMatchingListInMode + 96
7 com.apple.AppKit 0x9368b104 _DPSNextEvent + 384
8 com.apple.AppKit 0x9368adc8 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 116
9 com.apple.AppKit 0x9368730c -[NSApplication run] + 472
10 com.apple.AppKit 0x93777e68 NSApplicationMain + 452
11 com.apple.WebStart 0x000045c8 0x1000 + 13768
12 com.apple.WebStart 0x00002a70 0x1000 + 6768
13 com.apple.WebStart 0x00002910 0x1000 + 6416
Thread 1:
0 libSystem.B.dylib 0x9000b208 machmsgtrap + 8
1 libSystem.B.dylib 0x9000b15c mach_msg + 60
2 com.unsanity.ape 0xc0002afc _apeinternal + 3300 (icplusplus.c:28)
3 com.unsanity.ape 0xc0001910 _apeagent + 64 (icplusplus.c:28)
4 libSystem.B.dylib 0x9002b200 pthreadbody + 96
Thread 2:
0 libSystem.B.dylib 0x9000b208 machmsgtrap + 8
1 libSystem.B.dylib 0x9000b15c mach_msg + 60
2 ...lagutin.audio_hijack.server 0x000ddc88 ahservloop + 88
3 libSystem.B.dylib 0x9002b200 pthreadbody + 96
Thread 3 Crashed:
0 <<00000000>> 0x20000000 0 + 536870912
1 libjvm.dylib 0x9641d600 jio_snprintf + 204952
2 libjvm.dylib 0x9641d194 jio_snprintf + 203820
3 libjvm.dylib 0x96414088 jio_snprintf + 166688
4 libjvm.dylib 0x96413248 jio_snprintf + 163040
5 libjvm.dylib 0x96412dc4 jio_snprintf + 161884
6 libjvm.dylib 0x96412b48 jio_snprintf + 161248
7 libjvm.dylib 0x964121a0 jio_snprintf + 158776
8 libjvm.dylib 0x9641213c jio_snprintf + 158676
9 libjvm.dylib 0x96408754 jio_snprintf + 119276
10 libjvm.dylib 0x9640828c jio_snprintf + 118052
11 libjvm.dylib 0x963e1f18 operator new(unsigned long) + 8072
12 libjvm.dylib 0x963da23c JNICreateJavaVMImpl + 1584
13 libjvm.dylib 0x963d9cc0 JNICreateJavaVMImpl + 180
14 ...ple.JavaApplicationLauncher 0x94ff2260 startJavaApplication + 336
15 com.apple.WebStart 0x0000a720 0x1000 + 38688
16 com.apple.Foundation 0x928e66d4 forkThreadForFunction + 108
17 libSystem.B.dylib 0x9002b200 pthreadbody + 96
Thread 4:
0 libSystem.B.dylib 0x9000b208 machmsgtrap + 8
1 libSystem.B.dylib 0x9000b15c mach_msg + 60
2 libjvm.dylib 0x963e1d2c operator new(unsigned long) + 7580
3 libjvm.dylib 0x963e1cc0 operator new(unsigned long) + 7472
4 libjvm.dylib 0x963e1c44 operator new(unsigned long) + 7348
5 libSystem.B.dylib 0x9002b200 pthreadbody + 96
Thread 3 crashed with PPC Thread State 64:
srr0: 0x0000000020000000 srr1: 0x000000004000d030 vrsave: 0x0000000000000000
cr: 0x24004222 xer: 0x0000000000000004 lr: 0x0000000096413dc0 ctr: 0x0000000020000000
r0: 0x0000000000000112 r1: 0x00000000f0182450 r2: 0x000000006e800230 r3: 0x000000006e800238
r4: 0x0000000000000000 r5: 0x00000000a63efce8 r6: 0x00000000036ffef5 r7: 0x000000000000df45
r8: 0x0000000001be8a8b r9: 0x00000000000d150f r10: 0x0000000001b1757c r11: 0x000000000362eaf8
r12: 0x0000000020000000 r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x00000000a63d82e4
r16: 0x00000000a63db08c r17: 0x00000000a63e82e4 r18: 0x0000000000000000 r19: 0x0000000000000000
r20: 0x0000000000000000 r21: 0x00000000f01827b0 r22: 0x00000000a63e2df8 r23: 0x0000000000000000
r24: 0x0000000000000000 r25: 0x0000000004501090 r26: 0x0000000000000000 r27: 0x000000006e0000e0
r28: 0x0000000000000000 r29: 0x000000006e0000e0 r30: 0x0000000004504a40 r31: 0x0000000096413cbc
Binary Images Description:
0x1000 - 0xcfff com.apple.WebStart 10.0.2 /Applications/Utilities/Java/Java Web Start.app/Contents/MacOS/Java Web Start
0xd9000 - 0xe0fff alexlagutin.audiohijack.server 1.3.1 /Library/Application Enhancers/Instant Hijack Server.ape/Contents/MacOS/Instant Hijack Server
0x25d000 - 0x25efff com.apple.yourcocoabundle 1.0 /Users/dagge/Library/InputManagers/SparkPlug/SparkPlugInputManager.bundle/Conte nts/MacOS/SparkPlugInputManager
0x262000 - 0x264fff com.pozytron.PlaintextPaste 0.2 /Users/dagge/Library/SparkPlugins/PlaintextPaste.bundle/Contents/MacOS/Plaintex tPaste
0x268000 - 0x268fff org.xlife.InquisitorLoader 1.0 /Users/dagge/Library/InputManagers/Inquisitor/Inquisitor.bundle/Contents/MacOS/ Inquisitor
0x8fe00000 - 0x8fe54fff dyld 44.2 /usr/lib/dyld
0x90000000 - 0x901b3fff libSystem.B.dylib /usr/lib/libSystem.B.dylib
0x9020b000 - 0x9020ffff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x90211000 - 0x90264fff com.apple.CoreText 1.0.1 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreText.framework/Versions/A/CoreText
0x90291000 - 0x90342fff ATS /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/ATS
0x90371000 - 0x906aefff com.apple.CoreGraphics 1.256.30 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/CoreGraphics
0x9073a000 - 0x90813fff com.apple.CoreFoundation 6.4.4 (368.25) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x9085c000 - 0x9085cfff com.apple.CoreServices 10.4 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x9085e000 - 0x90960fff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x909ba000 - 0x90a3efff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x90a68000 - 0x90ad6fff com.apple.framework.IOKit 1.4 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90aed000 - 0x90afffff libauto.dylib /usr/lib/libauto.dylib
0x90b06000 - 0x90ddefff com.apple.CoreServices.CarbonCore 681.3 (671.2) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
0x90e44000 - 0x90ec4fff com.apple.CoreServices.OSServices 4.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
0x90f0e000 - 0x90f4ffff com.apple.CFNetwork 10.4.4 (129.9) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
0x90f64000 - 0x90f7cfff com.apple.WebServices 1.1.2 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServ icesCore.framework/Versions/A/WebServicesCore
0x90f8c000 - 0x9100dfff com.apple.SearchKit 1.0.5 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
0x91053000 - 0x9107dfff com.apple.Metadata 10.4.4 (121.34) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
0x9108e000 - 0x9109cfff libz.1.dylib /usr/lib/libz.1.dylib
0x9109f000 - 0x91262fff com.apple.security 4.3 (25966) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x91365000 - 0x9136efff com.apple.DiskArbitration 2.1 /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x91375000 - 0x9139cfff com.apple.SystemConfiguration 1.8.2 /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
0x913af000 - 0x913b7fff libgcc_s.1.dylib /usr/lib/libgcc_s.1.dylib
0x913bc000 - 0x913dcfff libmx.A.dylib /usr/lib/libmx.A.dylib
0x913e2000 - 0x913eafff libbsm.dylib /usr/lib/libbsm.dylib
0x913ee000 - 0x9146efff com.apple.audio.CoreAudio 3.0.2 /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
0x914ad000 - 0x914adfff com.apple.ApplicationServices 10.4 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services
0x914af000 - 0x914e7fff com.apple.AE 1.5 (297) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ AE.framework/Versions/A/AE
0x91502000 - 0x915cffff com.apple.ColorSync 4.4.4 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ColorSync.framework/Versions/A/ColorSync
0x91624000 - 0x916b7fff com.apple.print.framework.PrintCore 4.3 (172.3) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore
0x916fe000 - 0x917bbfff com.apple.QD 3.8.18 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD
0x917f9000 - 0x91857fff com.apple.HIServices 1.5.1 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices
0x91885000 - 0x918a9fff com.apple.LangAnalysis 1.6.1 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis
0x918bd000 - 0x918e2fff com.apple.FindByContent 1.5 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ FindByContent.framework/Versions/A/FindByContent
0x918f5000 - 0x91937fff com.apple.LaunchServices 10.4.6 (168.3) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LaunchServices.framework/Versions/A/LaunchServices
0x91953000 - 0x91967fff com.apple.speech.synthesis.framework 3.3 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x91975000 - 0x919affff com.apple.ImageIO.framework 1.4.4 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO
0x919c4000 - 0x91a8cfff libcrypto.0.9.7.dylib /usr/lib/libcrypto.0.9.7.dylib
0x91ada000 - 0x91aeffff libcups.2.dylib /usr/lib/libcups.2.dylib
0x91af4000 - 0x91b11fff libJPEG.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x91b16000 - 0x91b85fff libJP2.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJP2.dylib
0x91b9c000 - 0x91ba0fff libGIF.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x91ba2000 - 0x91bd3fff libRaw.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRaw.dylib
0x91bd7000 - 0x91c1afff libTIFF.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x91c21000 - 0x91c3afff libPng.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libPng.dylib
0x91c3f000 - 0x91c42fff libRadiance.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRadiance.dylib
0x91c44000 - 0x91c44fff com.apple.Accelerate 1.1.1 (Accelerate 1.1.1) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x91c46000 - 0x91d30fff com.apple.vImage 2.0 /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.fr amework/Versions/A/vImage
0x91d38000 - 0x91d57fff com.apple.Accelerate.vecLib 3.1.1 (vecLib 3.1.1) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib
0x91dc3000 - 0x91e28fff libvMisc.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib
0x91e32000 - 0x91ec4fff libvDSP.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib
0x91ede000 - 0x9246efff libBLAS.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib
0x924b6000 - 0x927c6fff libLAPACK.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib
0x927f3000 - 0x9287ffff com.apple.DesktopServices 1.3.1 /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/Desk topServicesPriv
0x928c1000 - 0x92aebfff com.apple.Foundation 6.4.2 (567.21) /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x92c09000 - 0x92ce7fff libxml2.2.dylib /usr/lib/libxml2.2.dylib
0x92d07000 - 0x92df5fff libiconv.2.dylib /usr/lib/libiconv.2.dylib
0x92e07000 - 0x92e25fff libGL.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
0x92e30000 - 0x92e8afff libGLU.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
0x92ea8000 - 0x92ea8fff com.apple.Carbon 10.4 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x92eaa000 - 0x92ebefff com.apple.ImageCapture 3.0 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture. framework/Versions/A/ImageCapture
0x92ed6000 - 0x92ee6fff com.apple.speech.recognition.framework 3.4 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecogni tion.framework/Versions/A/SpeechRecognition
0x92ef2000 - 0x92f07fff com.apple.securityhi 2.0 (203) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.fr amework/Versions/A/SecurityHI
0x92f19000 - 0x92fa0fff com.apple.ink.framework 101.2 (69) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework /Versions/A/Ink
0x92fb4000 - 0x92fbffff com.apple.help 1.0.3 (32) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framewor k/Versions/A/Help
0x92fc9000 - 0x92ff6fff com.apple.openscripting 1.2.4 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting .framework/Versions/A/OpenScripting
0x93010000 - 0x93020fff com.apple.print.framework.Print 5.0 (190.1) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framewo rk/Versions/A/Print
0x9302c000 - 0x93092fff com.apple.htmlrendering 1.1.2 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering .framework/Versions/A/HTMLRendering
0x930c3000 - 0x93115fff com.apple.NavigationServices 3.4.2 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationSer vices.framework/Versions/A/NavigationServices
0x93141000 - 0x9315efff com.apple.audio.SoundManager 3.9 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.f ramework/Versions/A/CarbonSound
0x93170000 - 0x9317dfff com.apple.CommonPanels 1.2.2 (73) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels. framework/Versions/A/CommonPanels
0x93186000 - 0x93498fff com.apple.HIToolbox 1.4.5 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.fra mework/Versions/A/HIToolbox
0x935e4000 - 0x935f0fff com.apple.opengl 1.4.7 /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x93623000 - 0x93627fff com.apple.JavaVM 11.2.0 /System/Library/Frameworks/JavaVM.framework/Versions/A/JavaVM
0x93681000 - 0x93681fff com.apple.Cocoa 6.4 (???) /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
0x93683000 - 0x93cb6fff com.apple.AppKit 6.4.4 (824.33) /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x94043000 - 0x940b3fff com.apple.CoreData 80 /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
0x940ec000 - 0x941b6fff com.apple.audio.toolbox.AudioToolbox 1.4.1 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x9420a000 - 0x9420afff com.apple.audio.units.AudioUnit 1.4 /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x9420c000 - 0x94384fff com.apple.QuartzCore 1.4.5 /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x943ce000 - 0x9440bfff libsqlite3.0.dylib /usr/lib/libsqlite3.0.dylib
0x94413000 - 0x94463fff libGLImage.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dyl ib
0x94605000 - 0x94614fff libCGATS.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib
0x9461c000 - 0x94628fff libCSync.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x9466e000 - 0x94686fff libRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
0x9468d000 - 0x948f7fff com.apple.QuickTime 7.0.3 /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime
0x94ff0000 - 0x95006fff com.apple.JavaApplicationLauncher 11.2.0 /System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Versions/A/ JavaApplicationLauncher
0x963d9000 - 0x96620fff libjvm.dylib /System/Library/Frameworks/JavaVM.framework/Versions/1.4.2/Libraries/libjvm.dyl ib
0x98bd3000 - 0x98beefff libjava.jnilib /System/Library/Frameworks/JavaVM.framework/Versions/1.4.2/Libraries/libjava.jn ilib
0x98bf8000 - 0x98c02fff libverify.dylib /System/Library/Frameworks/JavaVM.framework/Versions/1.4.2/Libraries/libverify. dylib
0x9b3ff000 - 0x9b40afff libzip.jnilib /System/Library/Frameworks/JavaVM.framework/Versions/1.4.2/Libraries/libzip.jni lib
0xc0000000 - 0xc000ffff com.unsanity.ape 1.5.1 /Library/Frameworks/ApplicationEnhancer.framework/Versions/A/ApplicationEnhance r
Model: PowerBook6,1, BootROM 4.5.5f4, 1 processors, PowerPC G4 (3.3), 867 MHz, 640 MB
Graphics: NVIDIA GeForce4 MX, GeForce4 MX, AGP, 32 MB
Memory Module: DIMM0/BUILT-IN, 128 MB, built-in, built-in
Memory Module: DIMM1/J31, 512 MB, DDR SDRAM, PC2100U-25330
AirPort: AirPort Extreme, 404.2 (3.90.34.0.p16)
Modem: MicroDash, Euro, V.92, 1.0F, APPLE VERSION 2.6.6
Bluetooth: Version 1.7.0f18, 2 service, 1 devices, 1 incoming serial ports
Network Service: Internt modem, PPP (PPPSerial), modem
Network Service: AirPort, AirPort, en1
Parallel ATA Device: MATSHITADVD-R UJ-815,
Parallel ATA Device: HTS548060M9AT00, 55.89 GB
USB Device: USB Device, , Up to 12 Mb/sec, 500 mA
USB Device: Bluetooth HCI, , Up to 12 Mb/sec, 500 mA
USB Device: Hub, , Up to 12 Mb/sec, 500 mA
USB Device: EPSON Scanner, EPSON, Up to 12 Mb/sec, 500 mA
USB Device: Kensington PocketMouse Pro, Kensington, Up to 1.5 Mb/sec, 500 mA
USB Device: iMic USB audio system, Griffin Technology, Inc, Up to 12 Mb/sec, 500 mA

Well my problem has disappeared
But I don't know why. This i what happened.
Today my powerbook freezed and a pane/window saying
"You must restart your computer......" in four different languages.
I did so a couple of times but it always frooze and showed the same message just after the login window appered.
Someone told me that it was a "kernel panic" and that I should remove any attached devices and remove battery and power cord for some seconds.
And then it was possible to login in the system seems fine again. Then I accidently started one of my Java Web start clients and it worked. And I started the next - also OK.
So I don't know what has happened but everythings seems ok now.

Communicate with servlet after using Java Web Start?

Is it possible to communicate with servlet to get data back and forth
after using Web Start to download the client application?
The demos come with Java Web Start are applications which are
standalone, don't need communicate with the servlet on Web server
after being launched. I am wondering if it is possible, and how (HTTP
& JAX-RPC)?
Thanx in advance.

I've done this using HTTP. I get the server and port from the codebase:
BasicService bs = null;
try {
bs = (BasicService)ServiceManager.lookup("javax.jnlp.BasicService");
String codeBase = bs.getCodeBase().toString();
and use the java.net.HttpURLConnection and java.net.URL classes to send HTTP parameter values to the servlet and to receive results from the HttpURLConnection's input stream.

Java Web Start no longer works after Update 4 (2)

There was another thread under this title for which a solution was found by correcting the designated "open with" app back to Java Web Start.
My problem however is the Java Web Start simply crashes every time i try to open it since the installation of Java Update 4. And I also have a couple of Java apps that also refuse to open since this update.
Any one have any ideas on how to fix this?

Hi,
Try this....
Go to Applcations>Utilities>Java utility and check to see whether it is denying requests to run the java applications. You will need to check the tabs and the options in it to identify the right one.
Also you can try this...
Remove the com.apple.launchservices.plist fron ~/Library/Preferences.
Regards and Good Luck

Missing class ServerNamingNode_WLStub using Java Web Start

Hi!
We're developing J2EE application with Swing clients. Our Swing
applications work perfectly standalone but fail when distributed via
Java Web Start. The log says that ServerNamingNode_WLStub cannot be
found. I've looked through all the WL installation directory and
couldn't find it too.
Maybe somebody knows where can I find this class? Or maybe why JWS
doesn't work properly?
Please, help. We do need to use Web Start to distribute application
automatically.
Thank you in advance.
Below you can see a stacktrace.
P.S. Standalone client works perfectly using only weblogic.jar archive.
Java Web Start 1.2 Console, started Tue Sep 24 15:22:08 EEST 2002
Java 2 Runtime Environment: Version 1.4.1 by Sun Microsystems Inc.
Logging to file: C:\Documents and Settings\pawlom\My Documents\webstart.log
http://localhost:7001/ws/
java.lang.ClassNotFoundException:
weblogic.jndi.internal.ServerNamingNode_WLStub
at com.sun.jnlp.JNLPClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.jnlp.JNLPClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:140)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRootNamingNodeStub(WLInitialContextFactoryDelegate.java:479)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRemoteContext(WLInitialContextFactoryDelegate.java:452)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:372)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:339)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:221)
at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:149)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
at javax.naming.InitialContext.init(InitialContext.java:219)
at javax.naming.InitialContext.<init>(InitialContext.java:195)
at net.xtrim.crm.ui.delegates.util.Util.getContext(Util.java:64)
at
net.xtrim.crm.ui.delegates.UserSessionDelegate.<init>(UserSessionDelegate.java:84)
at
net.xtrim.crm.ui.delegates.UserSessionDelegate.login(UserSessionDelegate.java:62)
at
net.xtrim.crm.ui.adminconsole.AdminConsole$ConsoleAuthenticator.authenticate(Unknown
Source)
at net.xtrim.crm.ui.adminconsole.auth.DialogLogin.login(Unknown Source)
at net.xtrim.crm.ui.adminconsole.auth.DialogLogin.access$000(Unknown Source)
at
net.xtrim.crm.ui.adminconsole.auth.DialogLogin$LoginThread.run(Unknown
Source)
--------------- nested within: ------------------
weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with
nested exception:
[java.lang.ClassNotFoundException:
weblogic.jndi.internal.ServerNamingNode_WLStub]
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRootNamingNodeStub(WLInitialContextFactoryDelegate.java:483)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRemoteContext(WLInitialContextFactoryDelegate.java:452)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:372)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:339)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:221)
at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:149)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
at javax.naming.InitialContext.init(InitialContext.java:219)
at javax.naming.InitialContext.<init>(InitialContext.java:195)
at net.xtrim.crm.ui.delegates.util.Util.getContext(Util.java:64)
at
net.xtrim.crm.ui.delegates.UserSessionDelegate.<init>(UserSessionDelegate.java:84)
at
net.xtrim.crm.ui.delegates.UserSessionDelegate.login(UserSessionDelegate.java:62)
at
net.xtrim.crm.ui.adminconsole.AdminConsole$ConsoleAuthenticator.authenticate(Unknown
Source)
at net.xtrim.crm.ui.adminconsole.auth.DialogLogin.login(Unknown Source)
at net.xtrim.crm.ui.adminconsole.auth.DialogLogin.access$000(Unknown Source)
at
net.xtrim.crm.ui.adminconsole.auth.DialogLogin$LoginThread.run(Unknown
Source)
java.lang.ClassNotFoundException:
weblogic.jndi.internal.ServerNamingNode_WLStub
at com.sun.jnlp.JNLPClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.jnlp.JNLPClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:140)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRootNamingNodeStub(WLInitialContextFactoryDelegate.java:479)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRemoteContext(WLInitialContextFactoryDelegate.java:452)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:372)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:339)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:221)
at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:149)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
at javax.naming.InitialContext.init(InitialContext.java:219)
at javax.naming.InitialContext.<init>(InitialContext.java:195)
at net.xtrim.crm.ui.delegates.util.Util.getContext(Util.java:64)
at
net.xtrim.crm.ui.delegates.UserSessionDelegate.<init>(UserSessionDelegate.java:84)
at
net.xtrim.crm.ui.delegates.UserSessionDelegate.login(UserSessionDelegate.java:62)
at
net.xtrim.crm.ui.adminconsole.AdminConsole$ConsoleAuthenticator.authenticate(Unknown
Source)
at net.xtrim.crm.ui.adminconsole.auth.DialogLogin.login(Unknown Source)
at net.xtrim.crm.ui.adminconsole.auth.DialogLogin.access$000(Unknown Source)
at
net.xtrim.crm.ui.adminconsole.auth.DialogLogin$LoginThread.run(Unknown
Source)
--------------- nested within: ------------------
weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with
nested exception:
[java.lang.ClassNotFoundException:
weblogic.jndi.internal.ServerNamingNode_WLStub]
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRootNamingNodeStub(WLInitialContextFactoryDelegate.java:483)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newRemoteContext(WLInitialContextFactoryDelegate.java:452)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:372)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:339)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:221)
at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:149)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
at javax.naming.

Maybe this link can get your started:
http://www.esus.com/javaindex/j2se/javawebstart/plugingetstarted.html
Cheers,
Joris

Java Web Start application doesn't run in Tomcat

I successfully did a Java Web Start example for me to learn then I tried another one where I encountered an error:
This is what Tomcat 6.0.18 says. The deploy is successful but when I try to run the web start application
with this htmlcode
<A href="http://localhost:8080/ConvertorValutar/app/launch.jnlp">I get this error witch leads me to think that it can't find the jar correct ?
type Status report
message /convertorvalutar/
description The requested resource (/convertorvalutar/) is not available.Appendix:
This is how I am doing the JAR
jar cfvm convertorvalutar.jar myManifest2.mf Java*.class IRata*.class The myManifest2.mf is
Main-class: JavaWebStart_Convertor witch is the main class
This way I am doing the WAR:
del *.war /F /Q
jar cfv convertorvalutar.war app/* WEb-INF/*This is the correct directory structure
│   faWar.bat
│   convertorvalutar.war
│
├───app
│       ConvertorValutar.jar
│       launch.jnlp
│
└───WEB-INF
    │   web.xml
    │
    └───lib
            jnlp-servlet.jarThis is the web.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>

<web-app>
     <servlet>
          <servlet-name>JnlpDownloadServlet</servlet-name>
          <servlet-class>jnlp.sample.servlet.JnlpDownloadServlet</servlet-class>
     </servlet>
     <servlet-mapping>
          <servlet-name>JnlpDownloadServlet</servlet-name>
          <url-pattern>*.jnlp</url-pattern>
     </servlet-mapping>
</web-app>
</web-app>This is the jnlp:
<?xml version="1.0" encoding="UTF-8"?>
<jnlp codebase="http://localhost:8080/convertorvalutar/app">
<information>
     <title>Convertor Valutar</title>
     <vendor>remus.dragos</vendor>
     <description>Simple Java Web Start Example</description>
</information>
<resources>
     <j2se version="1.5+"/>
     <jar href="ConvertorValutar.jar"/>
</resources>
<application-desc main-class="JavaWebStart_Convertor"/>
</jnlp>Where is the problem?
Edited by: remus.dragos on Dec 9, 2008 7:14 PM

I did checked the names again and I found that the makeJar.bat had an "issue".
It missed the del *.jar and I had 2 uppercase letters like ConvertorValutar, instead of convertorvalutar.jar.
After that I rebuild the war and deployed and it works :)
Thanks.

Problems with Java web start

Hi All,
I am facing a problem with Java Web Start. Which is the most appropriate version of JDK recommended for SAP XI? I tried
JDK 1.4.2_04
JDK 1.4.2_09
JDK1.4.2_11
JDK1.5.0_01
When I click on Integration repository or Directory for the first time, it loads the jar files and while loading, I get an error msg "Unable to launch Integration Builder". After a lot of retries I get sucess. But still we are facing this issue in some machines. Can you pls let me know if there is any pre configuration or some thing I am missing...
Regards,
Jai Shankar

Did you check the proxy settings in JAVA Web start. Please follow the below instructions.
This could be set to None or to specific for values HTTP Proxy and HTTP Port .
Contact your network administrator for the correct settings.
To change the Proxy Settings:
Select Windows Start menu -> All Programs -> Java Web Start -> Java Web Start
Choose File -> Preferences -> General
Choose None to switch off the proxy settings or Manual to set the HTTP Proxy and HTTP Port.
ChooseOK
Close Java Webstart

Unable to launch application with java web start (OILOM)

I'm connecting to a remote Oracle console from a server, using "oracle integrated lights out manager". I go to "Remote Control" and click on "Launch Console". After that, it download a JNLP file, called "jnlpgenerator-16". I open it with Java7 -web starter- update 5.
After a while hanging I get this error:
Error: Unable to load resource: https://XXX.XXX.XXX.XX:443/Java/JavaRConsole.jar.
In Exception:
com.sun.deploy.net.FailedDownloadException: Unable to load resource: https://XXX.XXX.XXX.XXX:443/Java/JavaRConsole.jar
     at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
     at com.sun.javaws.LaunchDownload$DownloadTask.call(Unknown Source)
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
In Wrapped Exception:
java.net.SocketException: SOCKS server general failure
     at java.net.SocksSocketImpl.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at sun.security.ssl.SSLSocketImpl.connect(Unknown Source)
     at sun.security.ssl.BaseSSLSocketImpl.connect(Unknown Source)
     at sun.net.NetworkClient.doConnect(Unknown Source)
     at sun.net.www.http.HttpClient.openServer(Unknown Source)
     at sun.net.www.http.HttpClient.openServer(Unknown Source)
     at sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source)
     at sun.net.www.protocol.https.HttpsClient.New(Unknown Source)
     at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
     at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
     at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(Unknown Source)
     at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
     at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
     at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
     at com.sun.javaws.LaunchDownload$DownloadTask.call(Unknown Source)
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
It happens the same under Windows 7 and Linux -using openJRE and icedtea as substitution of Java Web Start-.
I'm behind a proxy. In my browser -Chrome, IE and FF- putted the info of the proxy and I can browse. Aldo tried to put the info in the Java "Network Settings". It did not work -the launching of the console-.
I installed the last Java Web Start in Windows 7 -Java7 Update5-. I disabled my anti-virus and firewall. Always the same result.
Could you help me please. I don't have idea of what is going on.
Greetings.
PD: I tested from other machines of the company and it works. So, I guess is my laptop. I exported the oracle certificates from those machine and imported them into mine.

AndrewThompson64 wrote:
I am not used to seeing references to a local server that do not include a port number.
E.G. http://localhost:8080/LottoMadness/
I have deployed the following HTML (HelpMe.html) to the web server:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
     <title>Untitled</title>
</head>
<body>
Help Me!
</body>
</html>When I attempt to render the URL in IE, I see the page just fine. The URL is use is:
http://localhost/LottoMadness/HelpMe.htmlSo, I think my web server setup and usage is ok.
>
As an aside, what happens if (your MS IIS is running and) you click a direct link to..
[http://localhost/LottoMadness/LottoMadness.jnlp|http://localhost/LottoMadness/LottoMadness.jnlp]
When I click this link I get the error and exception I cited in my previous post.

Java web start application runs too slow...

Hello,
I am new to Java Web Start. I have created a java web start application and when i enable web start from local Execution, then it works perfectly well. But when i upload it on server and then download the application, then it is too too slow...i mean it takes minutes to get the output on clicking some button....my jnlp file is as under:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<jnlp codebase="http://(web server code base)" href="launch.jnlp" spec="1.0+">
<information>
<title>ERD</title>
<vendor>Deepika Gohil</vendor>
<homepage href="http://appframework.dev.java.net"/>
<description>A simple java desktop application based on Swing Application Framework</description>
<description kind="short">ER Deign Tools</description>
</information>
<update check="always"/>
<security>
<all-permissions/>
</security>
<resources>
<j2se version="1.5+"/>
<jar href="ERD_1_2.jar" main="true"/>
<jar href="lib/appframework-1.0.3.jar"/>
<jar href="lib/swing-worker-1.1.jar"/>
<jar href="lib/jaxb-impl.jar"/>
<jar href="lib/jaxb-xjc.jar"/>
<jar href="lib/jaxb1-impl.jar"/>
<jar href="lib/activation.jar"/>
<jar href="lib/jaxb-api.jar"/>
<jar href="lib/jsr173_api.jar"/>
<jar href="lib/ant-contrib-1.0b3.jar"/>
<jar href="lib/jaxb-impl.jar"/>
<jar href="lib/jaxb-xjc.jar"/>
<jar href="lib/FastInfoset.jar"/>
<jar href="lib/gmbal-api-only.jar"/>
<jar href="lib/http.jar"/>
<jar href="lib/jaxws-rt.jar"/>
<jar href="lib/jaxws-tools.jar"/>
<jar href="lib/management-api.jar"/>
<jar href="lib/mimepull.jar"/>
<jar href="lib/policy.jar"/>
<jar href="lib/saaj-impl.jar"/>
<jar href="lib/stax-ex.jar"/>
<jar href="lib/streambuffer.jar"/>
<jar href="lib/woodstox.jar"/>
<jar href="lib/jaxws-api.jar"/>
<jar href="lib/jsr181-api.jar"/>
<jar href="lib/jsr250-api.jar"/>
<jar href="lib/saaj-api.jar"/>
<jar href="lib/activation.jar"/>
<jar href="lib/jaxb-api.jar"/>
<jar href="lib/jsr173_api.jar"/>
</resources>
<application-desc main-class="erd.screen1">
</application-desc>
</jnlp>
I dont understand the reason. Could you please help me out.
Thank you,
Deepika Gohil.

Check your web server's access logs to see how many requests web start is sending for each jar. After you've loaded the application the first time, for each subsequent launch, if you've got everything configured right, you should only see requests for the JNLP file and maybe some gifs because web start should load everything else out of the cache (if you're using the version-based download protocol). Or if you're using the basic download protocol, then you might see requests for each jar file, but even in this case, if your web server is prepared to evaluate the last-updated attribute for each jar request and for jars that have not changed, respond with no actual payload and a header value of Not-Modified, then that should run almost as fast.
You might also want to consider changing the "check" attribute of the "update" element from "always" to "background" for a couple of reasons. It should allow your app to start sooner (but this means that you might have to launch once or twice after an update is applied to the web server before the update shows up on the workstation). Also, my impression is that "always" is broken and prevents web start from ever checking to see if your jnlp file has been updated if you launch your app from a web start shortcut - launching from a browser is less likely to have this problem, depending on how often your browser is configured to check for updated resources.

Java Web Start Error in through codebase url with SSL

I have created one Java web-start plugin application in swing which is launched from PHP site at browser plugin.
All things were working fine, but when we implemented SSL in our site it stopped working. And when we try to start the application from browser it thorws error like:
Unable to launch Application.
In Java console it puts following log:
JNLP Ref (...): NULL !
#### Java Web Start Error:
#### null
Following is my JNLP file:
<jnlp spec="1.0+" codebase="https://<<server_domain>>/MyPlugin/">
<information>
    <title>Test Plugin</title>
    <vendor>The Java(tm) Tutorial</vendor>
    <homepage href="null"/>
    <description>Test Plugin</description>
    <description kind="short">Test Plugin</description>
    <offline-allowed/>
</information>
<security>
    <all-permissions/>
</security>
<update check="timeout" policy="always"/>
<resources>
    <java version="1.7+"/>
    <jar href="http://<<server_domain>>/MyPluginJar.jar" download="eager" main="false"/>
</resources>
<application-desc>
    <argument>test</argument>
    <argument>test</argument>
    <argument>test</argument>
    <argument>test</argument>
    <argument>test</argument>
</application-desc>
</jnlp>
The issue started only after implementation of SSL in our site. Please provide any solution for this. Many thanks in advance.
P.S. My Jar file is signed by third party authorized certificate.

Have you tried using Rosetta?

Java Web Start 1.6 fails to start application without Java Consol on Vista

Hi All,
I've faced with problem related to starting my application in IE 7 on Vista SP1 using Java Web Start (JRE 1.6.0_12 and 1.6.0_13). I suppose that issue appears after 11th update of JRE 1.6 since it works fine before.
There were set settings to indicate initial and maximal size of the Java heap in the JNLP file.
Application consist of 2 JAR files and they are signed with the same certificate.
When user tried to start application there is no any activity after accepting certificate. After starting application javaw.exe just disappeared from processes list without any message or error.
When I changed default setting in Java Control Panel to show Java Console, I noticed that the application began to start. But it's not a solution of the issue, since all customers cannot be required to turn on Java console.
I believe this is a bug in JRE as the application starts with Java console and doesn't without it.
When I browsed the web looking for the solution or an advice I found Release notes for 1.6.0_014 where it was said that 6u14 Java Web Start failed to launch and notifies that JARs were not signed, if an insecure Java system property was specified in a sandbox JNLP file. In spite of that 14th updated wasn't used and there was no notification I tried to start application without settings for the Java heap and it worked.
Could someone help me with advice, since the application cannot be started with default heap size settings.
Thanks in advance.
Edited by: vovanst on Jul 28, 2009 8:06 AM

Hi,
as the 6u15 just arrived and the above mentioned bug should've been fixed (though I was unable to verify through the release notes), the error is still in there.
We have no timestamped jars, neither ours nor the bouncy castle ones, all certs are valid, ours is self signed.
6u13 runs, 6u14/6u15 won't.
I followed the instructions here: http://bouncycastle.org/devmailarchive/msg10415.html to no avail.
The bcprov.jar is wrapped in its own jnlp and referred as extension from the "main" jnlp.
The interesting parts of the stack trace are these:
Caused by (via getCause): java.lang.SecurityException: JCE cannot authenticate the provider BC
     at javax.crypto.Cipher.getInstance(DashoA13*..)
     at javax.crypto.Cipher.getInstance(DashoA13*..)
Caused by (via getCause): java.util.jar.JarException: Cannot parse https://localhost:8443/deploy/bcprov.jar
     at javax.crypto.SunJCE_c.a(DashoA13*..)
     at javax.crypto.SunJCE_b.b(DashoA13*..)
     at javax.crypto.SunJCE_b.a(DashoA13*..)
     at javax.crypto.Cipher.getInstance(DashoA13*..)
     at javax.crypto.Cipher.getInstance(DashoA13*..)
For me it seems there's a problem with resolving the url of the bcprov.jar, which would explain the lack of a delay which normally occurs when JCE verifies the signature of the bcprov provider classes. The error pops up almost instantly.
I'm clueless what to do now. Did Sun really achieve to completely destroy JCE provider functionality in Javaws, forcing us to use an alternative implementation?
Patric

Java Web Start- Cannot launch Application. Pls help

HI
Ia m beginner in java web start. I creaate a simple swing application and try to launch it through web start. But I failed. My application jar file (sample.jar)contains only class files. No menifest file. Then I sign my "sample.jar" file and placed inside tomcat server: "webapps/root/WebStart/Sample". I also placed the "sample.jnlp" file in the above directory.The name of my main class is :"Sample" .Here is the content of sample.jnlp:
<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+"
codebase="http://165.231199.164:8080"
>
<information>
<title>Sample Launching Test</title>
<vendor>FMO</vendor>
<homepage href="www.sun.com" />
<description>Demonstration of JNLP</description>
</information>
<offline-allowed/>
<security>
<all-permissions/>
</security>
<resources>
<j2se version="1.2+" />
<jar href="/WebStart/Sample/sample.jar"/>
</resources>
<application-desc main-class="Sample" />
</jnlp>Whenever I try to launch this application from the browser , it shows me following :
An error occurred while launching/running the application.
Title: Sample Launching Test
Vendor: FMO
Category: Unexpected Error
RED
Anybody pls help me here about how to Launch my application. Am I missing something?

I fixed the porblem by modifying the sample.jnlp file. Here is the latest version:
<?xml version="1.0" encoding="UTF-8"?>
<jnlp codebase=http://[my-ip-address]:8080/WebStart/Sample>
<href="sample.jnlp">
<information>
<title>Sample Launching Test</title>
<vendor>FMO</vendor>
<homepage href="www.sun.com" />
<description>Demonstration of JNLP</description>
<offline-allowed/>
</information>
<security>
<all-permissions/>
</security>
<resources>
<j2se version=1.4+ />
<jar href="sample.jar"/>
</resources>
<application-desc main-class="Sample" />
</jnlp>

Mac OS 10.4.8 , Java Web Start and JRE version of 1.4.2 and 1.5.0 problem

Hello,
I've been searching internet and reading the problems related to Java Web Start and JNLP.
But no solution I read can solve what I faced.
I'm running Mac OS x 10.4.8 and Macintosh updates the Java in my machine so that it has Java version 1.4.2 and Java 1.5.0
The application I'm running needs to be running in JRE 1.4.2.
So I changed the Java Preferences so that the default Java setting is JRE 1.4.2. However, the JNLP application still running in Java 1.5.0
So I changed the MIME and make sure the JNLP is opened with Java Web start instead. The Java Web start is for version 1.4.2. I also change its preference so that the console is opened.
I tried to run the JNLP application once again. Java web start 1.4.2_09 starts and console open, but the Java Runtime is still showing Java 1.5.0
I adjust the JNLP file so that the version is only showing 1.4.2_09 (ignoring all other variables of version 1.4.1, 1.4.2, etc found in the original JNLP file). That didn't work either.
I search on methods on how to uninstall Java 1.5.0 in Mac - apple page told me that I can't do that unless I reinstall the whole OS.
I am henceforth declare that I am stuck now !!!! Heellllpp....

Are you up to date with the updates?
Update for Snow Leopard users:
Apple issued update 12 for Java for OS 10.6:
http://support.apple.com/kb/DL1573
Note: On systems that have not already installed Java for Mac OS X 10.6 update 9 or later, this update will configure web browsers to not automatically run Java applets. Java applets may be re-enabled by clicking the region labeled "Inactive plug-in" on a web page. If no applets have been run for an extended period of time, the Java web plug-in will deactivate.
If, after installing Java for OS X 2013-002 and the latest version of Java 7 from Oracle, you want to disable Java 7 and re-enable the Apple-provided Java SE 6 web plug-in and Web Start functionality, follow these steps:
http://support.apple.com/kb/HT5559?viewlocale=en_US
Further update:
Apple issued this Java related security update No. 13 on February 19:
http://support.apple.com/kb/HT5666
and Update No. 14 on March 4: http://support.apple.com/kb/DL1573
http://support.apple.com/kb/HT5677
The standard recommendation is for users to turn off Java except when they have to use it on known and trusted websites (like their bank). Javascript, which is unrelated despite the name, can be left on.

Missing Java Web Start after 1.4.2 SDK install??

Similar Messages

Maybe you are looking for