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Error J2EE Perspective [message #77114] Fri, 25 February 2005 16:09 Go to next message
Eclipse UserFriend
Originally posted by: ceeneel.gmail.com

Hi,
I am using Integration Build I20050224,

eclipse.buildId=I20050219-1500
java.version=1.5.0_01
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86
Errors:
1) Empty tree node after "Other Projects"
2) Following error occuring when clicked on <project name> under "Dynamic
Web Projects"

!ENTRY org.eclipse.jface 4 2 2005-02-25 16:07:49.133
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.jface".
!STACK 0
java.lang.NoClassDefFoundError:
org/eclipse/wst/wsdl/internal/util/WSDLResourceImpl
at
org.eclipse.jst.j2ee.internal.webservice.helper.WSDLServiceH elperImpl.isWSDLResource(WSDLServiceHelperImpl.java:176)
at
org.eclipse.jst.j2ee.internal.actions.OpenJ2EEResourceAction .isWsdlInstance(OpenJ2EEResourceAction.java:412)
at
org.eclipse.jst.j2ee.internal.actions.OpenJ2EEResourceAction .updateSelection(OpenJ2EEResourceAction.java:349)
at
org.eclipse.ui.actions.BaseSelectionListenerAction.selection Changed(BaseSelectionListenerAction.java:124)
at
org.eclipse.jst.j2ee.navigator.internal.J2EEActionProvider.s etActionContext(J2EEActionProvider.java:80)
at
org.eclipse.wst.common.navigator.views.NavigatorActionServic e.fillActionBars(NavigatorActionService.java:214)
at
org.eclipse.wst.common.navigator.views.CommonNavigatorManage r.selectionChanged(CommonNavigatorManager.java:97)
at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer .java:161)

3)I am getting following error messages when opening j2ee Perspective.

!ENTRY org.eclipse.core.runtime 4 2 2005-02-25 15:59:55.632
!MESSAGE Plug-in "org.eclipse.wst.wsdl" was unable to instantiate class
"org.eclipse.wst.wsdl.WSDLPlugin$Implementation".
!STACK 0
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Nativ e Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(Native ConstructorAccessorImpl.java:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(De legatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:4 94)
at
org.eclipse.core.internal.plugins.PluginDescriptor.internalD oPluginActivation(PluginDescriptor.java:415)
at
org.eclipse.core.internal.plugins.PluginDescriptor.doPluginA ctivation(PluginDescriptor.java:363)
at
org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin (PluginDescriptor.java:332)
at
org.eclipse.core.internal.compatibility.PluginActivator.star t(PluginActivator.java:28)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl$2 .run(BundleContextImpl.java:995)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(BundleContextImpl.java:989)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleContextImpl.java:970)
at
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.java:327)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle.java:276)
at
org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseClassLoader.java:110)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleLoader.java:331)
at ......
Re: Error J2EE Perspective [message #77389 is a reply to message #77114] Sat, 26 February 2005 12:28 Go to previous messageGo to next message
Eclipse UserFriend
Hi Yogesh,

The error looks like one of the dependencies from the Web Services
components. Have you downloaded the Web Services jars from
http://www.eclipse.org/webtools/wst/components/ws/download_i nstructions_for_jars.html ?

Please verify that you have downloaded these extra jars, and if the
problem still exists, then open a defect to track the issue:
https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Web%20To ols .

Thanks!

Kind Regards,

Michael D. Elder


"Yogesh" <ceeneel@gmail.com> wrote in message
news:cvo475$nlp$1@www.eclipse.org...
> Hi,
> I am using Integration Build I20050224,
>
> eclipse.buildId=I20050219-1500
> java.version=1.5.0_01
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
> Command-line arguments: -os win32 -ws win32 -arch x86
> Errors:
> 1) Empty tree node after "Other Projects"
> 2) Following error occuring when clicked on <project name> under "Dynamic
> Web Projects"
>
> !ENTRY org.eclipse.jface 4 2 2005-02-25 16:07:49.133
> !MESSAGE Problems occurred when invoking code from plug-in:
> "org.eclipse.jface".
> !STACK 0
> java.lang.NoClassDefFoundError:
> org/eclipse/wst/wsdl/internal/util/WSDLResourceImpl
> at
>
org.eclipse.jst.j2ee.internal.webservice.helper.WSDLServiceH elperImpl.isWSDL
Resource(WSDLServiceHelperImpl.java:176)
> at
>
org.eclipse.jst.j2ee.internal.actions.OpenJ2EEResourceAction .isWsdlInstance(
OpenJ2EEResourceAction.java:412)
> at
>
org.eclipse.jst.j2ee.internal.actions.OpenJ2EEResourceAction .updateSelection
(OpenJ2EEResourceAction.java:349)
> at
>
org.eclipse.ui.actions.BaseSelectionListenerAction.selection Changed(BaseSele
ctionListenerAction.java:124)
> at
>
org.eclipse.jst.j2ee.navigator.internal.J2EEActionProvider.s etActionContext(
J2EEActionProvider.java:80)
> at
>
org.eclipse.wst.common.navigator.views.NavigatorActionServic e.fillActionBars
(NavigatorActionService.java:214)
> at
>
org.eclipse.wst.common.navigator.views.CommonNavigatorManage r.selectionChang
ed(CommonNavigatorManager.java:97)
> at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163)
> at
>
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java
:1015)
> at org.eclipse.core.runtime.Platform.run(Platform.java:757)
> at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer .java:161)
>
> 3)I am getting following error messages when opening j2ee Perspective.
>
> !ENTRY org.eclipse.core.runtime 4 2 2005-02-25 15:59:55.632
> !MESSAGE Plug-in "org.eclipse.wst.wsdl" was unable to instantiate class
> "org.eclipse.wst.wsdl.WSDLPlugin$Implementation".
> !STACK 0
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Nativ e Method)
> at
>
sun.reflect.NativeConstructorAccessorImpl.newInstance(Native ConstructorAcces
sorImpl.java:39)
> at
>
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(De legatingConstruc
torAccessorImpl.java:27)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:4 94)
> at
>
org.eclipse.core.internal.plugins.PluginDescriptor.internalD oPluginActivatio
n(PluginDescriptor.java:415)
> at
>
org.eclipse.core.internal.plugins.PluginDescriptor.doPluginA ctivation(Plugin
Descriptor.java:363)
> at
>
org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin (PluginDescripto
r.java:332)
> at
>
org.eclipse.core.internal.compatibility.PluginActivator.star t(PluginActivato
r.java:28)
> at
>
org.eclipse.osgi.framework.internal.core.BundleContextImpl$2 .run(BundleConte
xtImpl.java:995)
> at java.security.AccessController.doPrivileged(Native Method)
> at
>
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(Bu
ndleContextImpl.java:989)
> at
>
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleConte
xtImpl.java:970)
> at
>
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.j
ava:327)
> at
>
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle
..java:276)
> at
>
org.eclipse.core.runtime.adaptor.EclipseClassLoader.findLoca lClass(EclipseCl
assLoader.java:110)
> at
>
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleL
oader.java:331)
> at ......
>
>
>
Re: Error J2EE Perspective [message #77598 is a reply to message #77389] Sun, 27 February 2005 04:14 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: jmordax.terra.es

Michael D. Elder wrote:

>Hi Yogesh,
>
> The error looks like one of the dependencies from the Web Services
>components. Have you downloaded the Web Services jars from
> http://www.eclipse.org/webtools/wst/components/ws/download_i nstructions_for_jars.html ?
>
> Please verify that you have downloaded these extra jars, and if the
>problem still exists, then open a defect to track the issue:
> https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Web%20To ols .
>
> Thanks!
>
>Kind Regards,
>
>Michael D. Elder
>
I had exactly the same error with Eclipse 3.1 M5a and WTP 1.0 M3 when
opening J2EE perspective. Does this mean that opening J2EE perspective
has a dependency in some webservices jar files?

Thanks in advance,

Chemi.
Re: Error J2EE Perspective [message #77628 is a reply to message #77598] Sun, 27 February 2005 05:25 Go to previous message
Eclipse UserFriend
Originally posted by: jmordax.terra.es

Fixed. To avoid that problem you need wsdl4j.
Download it from:

http://prdownloads.sourceforge.net/wsdl4j/wsdl4j-bin-1.4.zip ?download

and copy its two JAR files into:

<wtpInstallDirectory>/eclipse/plugins/org.eclipse.wst.wsdl_1.0.0/lib/

Hope it helps,

Chemi.
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