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Newbe-question: Eclipse Helios and RAP [message #520665] Sat, 13 March 2010 23:26 Go to next message
Eclipse UserFriend
Originally posted by: gunnar.stahl.gunnarstahl.org

Hello list,
I do have some trouble installing the RAP target platform under eclipse helios (3.6). I've downloaded the RAP tooling
stuff via the update manager. When I now click on "Install target platform" I get the attached error message.

The system is: debian linux, openjdk-1.6, 64bit.

Does anybody know how to get rap working on helios?

Yt,

Gunnar

Failed execute command: org.eclipse.rap.ui.intro.installTarget

And a stack trace:
org.eclipse.core.commands.ExecutionException: Failed to install target platform.
at org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.execute(InstallRAPTargetHandler.java:65)
at org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.execute(InstallRAPTargetHandler.java:36)
at org.eclipse.ui.internal.handlers.HandlerProxy.execute(Handle rProxy.java:293)
at org.eclipse.core.commands.Command.executeWithChecks(Command. java:476)
at org.eclipse.ui.internal.handlers.HandlerService.executeComma nd(HandlerService.java:178)
at org.eclipse.ui.internal.handlers.SlaveHandlerService.execute Command(SlaveHandlerService.java:247)
at org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetAct ion.run(InstallRAPTargetAction.java:36)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.runAct ion(IntroURL.java:285)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.doExec ute(IntroURL.java:193)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL$1.run( IntroURL.java:144)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.execut e(IntroURL.java:141)
at
org.eclipse.ui.internal.intro.impl.presentations.BrowserIntr oPartLocationListener.changing(BrowserIntroPartLocationListe ner.java:130)
at org.eclipse.swt.browser.Mozilla.OnStartURIOpen(Mozilla.java: 3547)
at org.eclipse.swt.browser.Mozilla$17.method3(Mozilla.java:1608 )
at org.eclipse.swt.internal.mozilla.XPCOMObject.callback3(XPCOM Object.java:266)
at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Na tive Method)
at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS. java:2181)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3143)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2407)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2371)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 20)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:115)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:367)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 611)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:566)
at org.eclipse.equinox.launcher.Main.run(Main.java:1363)
at org.eclipse.equinox.launcher.Main.main(Main.java:1339)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: org.eclipse.pde.internal.core.target.TargetModel
at org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.co nstruct(TargetSwitcher34.java:96)
at org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.ge tTargetModel34(TargetSwitcher34.java:59)
at org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.sw itchTarget(TargetSwitcher34.java:41)
at org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.switchTarget(InstallRAPTargetHandler.java:79)
at org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.access$0(InstallRAPTargetHandler.java:72)
at org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler$1.run(InstallRAPTargetHandler.java:52)
at org.eclipse.jface.operation.ModalContext$ModalContextThread. run(ModalContext.java:121)
Caused by: java.lang.ClassNotFoundException: org.eclipse.pde.internal.core.target.TargetModel
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInter nal(BundleLoader.java:506)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:422)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:410)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:104)
at java.lang.ClassLoader.loadClass(ClassLoader.java:264)
at org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.co nstruct(TargetSwitcher34.java:86)
.... 6 more
Re: Newbe-question: Eclipse Helios and RAP [message #520704 is a reply to message #520665] Sun, 14 March 2010 16:14 Go to previous messageGo to next message
Benjamin Muskalla is currently offline Benjamin MuskallaFriend
Messages: 338
Registered: July 2009
Senior Member
Hi Gunnar,

there was a mismatch between PDE and RAP Tooling in the last milestone.
This bug has been fixed with RAP 1.3 M6 which will be released next week.

See 302045: [Tooling] Target installation broken with newer PDE Builds
https://bugs.eclipse.org/bugs/show_bug.cgi?id=302045

In the meantime, just download the target yourself from the RAP download
page and set it up as target in your preferences (see RAP Newcomer
tutorial).

Regards,
Ben

Gunnar Stahl wrote:
> Hello list,
> I do have some trouble installing the RAP target platform under eclipse
> helios (3.6). I've downloaded the RAP tooling stuff via the update
> manager. When I now click on "Install target platform" I get the
> attached error message.
>
> The system is: debian linux, openjdk-1.6, 64bit.
>
> Does anybody know how to get rap working on helios?
>
> Yt,
>
> Gunnar
>
> Failed execute command: org.eclipse.rap.ui.intro.installTarget
>
> And a stack trace:
> org.eclipse.core.commands.ExecutionException: Failed to install target
> platform.
> at
> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.execute(InstallRAPTargetHandler.java:65)
>
> at
> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.execute(InstallRAPTargetHandler.java:36)
>
> at
> org.eclipse.ui.internal.handlers.HandlerProxy.execute(Handle rProxy.java:293)
>
> at org.eclipse.core.commands.Command.executeWithChecks(Command. java:476)
> at
> org.eclipse.ui.internal.handlers.HandlerService.executeComma nd(HandlerService.java:178)
>
> at
> org.eclipse.ui.internal.handlers.SlaveHandlerService.execute Command(SlaveHandlerService.java:247)
>
> at
> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetAct ion.run(InstallRAPTargetAction.java:36)
>
> at
> org.eclipse.ui.internal.intro.impl.model.url.IntroURL.runAct ion(IntroURL.java:285)
>
> at
> org.eclipse.ui.internal.intro.impl.model.url.IntroURL.doExec ute(IntroURL.java:193)
>
> at
> org.eclipse.ui.internal.intro.impl.model.url.IntroURL$1.run( IntroURL.java:144)
>
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
> at
> org.eclipse.ui.internal.intro.impl.model.url.IntroURL.execut e(IntroURL.java:141)
>
> at
> org.eclipse.ui.internal.intro.impl.presentations.BrowserIntr oPartLocationListener.changing(BrowserIntroPartLocationListe ner.java:130)
>
> at org.eclipse.swt.browser.Mozilla.OnStartURIOpen(Mozilla.java: 3547)
> at org.eclipse.swt.browser.Mozilla$17.method3(Mozilla.java:1608 )
> at
> org.eclipse.swt.internal.mozilla.XPCOMObject.callback3(XPCOM Object.java:266)
>
> at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Na tive Method)
> at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS. java:2181)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3143)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2407)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2371)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 20)
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:332)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:493)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
> at
> org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:115)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:194)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:110)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:79)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:367)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:179)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:57)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:616)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 611)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:566)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1363)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1339)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> org.eclipse.pde.internal.core.target.TargetModel
> at
> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.co nstruct(TargetSwitcher34.java:96)
>
> at
> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.ge tTargetModel34(TargetSwitcher34.java:59)
>
> at
> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.sw itchTarget(TargetSwitcher34.java:41)
>
> at
> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.switchTarget(InstallRAPTargetHandler.java:79)
>
> at
> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.access$0(InstallRAPTargetHandler.java:72)
>
> at
> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler$1.run(InstallRAPTargetHandler.java:52)
>
> at
> org.eclipse.jface.operation.ModalContext$ModalContextThread. run(ModalContext.java:121)
>
> Caused by: java.lang.ClassNotFoundException:
> org.eclipse.pde.internal.core.target.TargetModel
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClassInter nal(BundleLoader.java:506)
>
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:422)
>
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:410)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:104)
>
> at java.lang.ClassLoader.loadClass(ClassLoader.java:264)
> at
> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.co nstruct(TargetSwitcher34.java:86)
>
> ... 6 more


--
Benjamin Muskalla | EclipseSource Karlsruhe
http://www.eclipsesource.com | http://twitter.com/eclipsesource
Re: Newbe-question: Eclipse Helios and RAP [message #520787 is a reply to message #520704] Mon, 15 March 2010 10:42 Go to previous message
Eclipse UserFriend
Originally posted by: gunnar.stahl.gunnarstahl.org

Hi Ben,
thanks for the infos. Just by chance I found the installation informations on the eclipse rap project site yesterday and
that worked. As a newbe the very concept of a "target platform" is something which is pretty new to me. So I have to get
into this way of thinking, which will make all of this easier over the time.

Thanks for your help!

Gunnar

Benjamin Muskalla wrote:
> Hi Gunnar,
>
> there was a mismatch between PDE and RAP Tooling in the last milestone.
> This bug has been fixed with RAP 1.3 M6 which will be released next week.
>
> See 302045: [Tooling] Target installation broken with newer PDE Builds
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=302045
>
> In the meantime, just download the target yourself from the RAP download
> page and set it up as target in your preferences (see RAP Newcomer
> tutorial).
>
> Regards,
> Ben
>
> Gunnar Stahl wrote:
>> Hello list,
>> I do have some trouble installing the RAP target platform under
>> eclipse helios (3.6). I've downloaded the RAP tooling stuff via the
>> update manager. When I now click on "Install target platform" I get
>> the attached error message.
>>
>> The system is: debian linux, openjdk-1.6, 64bit.
>>
>> Does anybody know how to get rap working on helios?
>>
>> Yt,
>>
>> Gunnar
>>
>> Failed execute command: org.eclipse.rap.ui.intro.installTarget
>>
>> And a stack trace:
>> org.eclipse.core.commands.ExecutionException: Failed to install target
>> platform.
>> at
>> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.execute(InstallRAPTargetHandler.java:65)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.execute(InstallRAPTargetHandler.java:36)
>>
>> at
>> org.eclipse.ui.internal.handlers.HandlerProxy.execute(Handle rProxy.java:293)
>>
>> at org.eclipse.core.commands.Command.executeWithChecks(Command. java:476)
>> at
>> org.eclipse.ui.internal.handlers.HandlerService.executeComma nd(HandlerService.java:178)
>>
>> at
>> org.eclipse.ui.internal.handlers.SlaveHandlerService.execute Command(SlaveHandlerService.java:247)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetAct ion.run(InstallRAPTargetAction.java:36)
>>
>> at
>> org.eclipse.ui.internal.intro.impl.model.url.IntroURL.runAct ion(IntroURL.java:285)
>>
>> at
>> org.eclipse.ui.internal.intro.impl.model.url.IntroURL.doExec ute(IntroURL.java:193)
>>
>> at
>> org.eclipse.ui.internal.intro.impl.model.url.IntroURL$1.run( IntroURL.java:144)
>>
>> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
>> at
>> org.eclipse.ui.internal.intro.impl.model.url.IntroURL.execut e(IntroURL.java:141)
>>
>> at
>> org.eclipse.ui.internal.intro.impl.presentations.BrowserIntr oPartLocationListener.changing(BrowserIntroPartLocationListe ner.java:130)
>>
>> at org.eclipse.swt.browser.Mozilla.OnStartURIOpen(Mozilla.java: 3547)
>> at org.eclipse.swt.browser.Mozilla$17.method3(Mozilla.java:1608 )
>> at
>> org.eclipse.swt.internal.mozilla.XPCOMObject.callback3(XPCOM Object.java:266)
>>
>> at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Na tive
>> Method)
>> at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS. java:2181)
>> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3143)
>> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2407)
>> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2371)
>> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 20)
>> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
>> at
>> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:332)
>>
>> at
>> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:493)
>>
>> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
>> at
>> org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:115)
>>
>> at
>> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:194)
>>
>> at
>> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:110)
>>
>> at
>> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:79)
>>
>> at
>> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:367)
>>
>> at
>> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:179)
>>
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:57)
>>
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:43)
>>
>> at java.lang.reflect.Method.invoke(Method.java:616)
>> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 611)
>> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:566)
>> at org.eclipse.equinox.launcher.Main.run(Main.java:1363)
>> at org.eclipse.equinox.launcher.Main.main(Main.java:1339)
>> Caused by: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException:
>> org.eclipse.pde.internal.core.target.TargetModel
>> at
>> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.co nstruct(TargetSwitcher34.java:96)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.ge tTargetModel34(TargetSwitcher34.java:59)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.sw itchTarget(TargetSwitcher34.java:41)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.switchTarget(InstallRAPTargetHandler.java:79)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler.access$0(InstallRAPTargetHandler.java:72)
>>
>> at
>> org.eclipse.rap.ui.internal.intro.target.InstallRAPTargetHan dler$1.run(InstallRAPTargetHandler.java:52)
>>
>> at
>> org.eclipse.jface.operation.ModalContext$ModalContextThread. run(ModalContext.java:121)
>>
>> Caused by: java.lang.ClassNotFoundException:
>> org.eclipse.pde.internal.core.target.TargetModel
>> at
>> org.eclipse.osgi.internal.loader.BundleLoader.findClassInter nal(BundleLoader.java:506)
>>
>> at
>> org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:422)
>>
>> at
>> org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:410)
>>
>> at
>> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:104)
>>
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:264)
>> at
>> org.eclipse.rap.ui.internal.intro.target.TargetSwitcher34.co nstruct(TargetSwitcher34.java:86)
>>
>> ... 6 more
>
>
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