A NullPointerException at this location implies that the org.eclipse.osgi
bundle was not found.
It was looked for in the in the results returned from
Enumeration resources = WebStartMain.class
.getClassLoader().getResources(JarFile.MANIFEST_NAME);
-Andrew
"Swanson, Dennis" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
11/29/2007 02:31 PM
Please respond to
Equinox development mailing list <equinox-dev@eclipse.org>
To
"'Equinox development mailing list'" <equinox-dev@eclipse.org>
cc
Subject
RE: [equinox-dev] Could not find main-class org.eclipse.core.laun
cher.WebStartMain
My bad Alex... Apparently I can't read. The following did work afterall.
<application-desc
main-class="org.eclipse.equinox.launcher.WebStartMain">
<argument>-nosplash</argument>
</application-desc>
Now we're getting a null pointer exception. But at least we've gotten
past that part. Here's the NPE that we're getting if anyone has a
suggestion on that.
java.lang.NullPointerException
at java.util.Hashtable.put(Unknown Source)
at
org.eclipse.equinox.launcher.WebStartMain.basicRun(WebStartMain.java:77)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
at
org.eclipse.equinox.launcher.WebStartMain.main(WebStartMain.java:56)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Unknown Source)
at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Dennis
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Swanson, Dennis
Sent: Thursday, November 29, 2007 9:47 AM
To: 'Equinox development mailing list'
Subject: RE: [equinox-dev] Could not find main-class org.eclipse.core.laun
cher.WebStartMain
Not sure if this helps, but I did some more searching and it appears that
we're having the same problems that Tejah had back in August.
http://www.eclipsepowered.org/forums/thread.jspa?messageID=92168477�
The link suggests that culprit may be that the
org.eclipse.equinox.launcher_1.0.1.R33x_v20070828.jar could be referenced
from the wrong jnlp. I verified our jnlp and it looks right to me. So
there's something else funky going on.
Anybody have any more ideas?
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Swanson, Dennis
Sent: Wednesday, November 28, 2007 5:51 PM
To: 'Equinox development mailing list'
Subject: RE: [equinox-dev] Could not find main-class org.eclipse.core.laun
cher.WebStartMain. class
If only It was that easy. =) I made the change as you suggested, but got
the same error: "Could not find main-class
org.eclipse.core.launcher.WebStartMain in
http://localhost:18080/AgileCourtWebStart/org.eclipse.equinox.launcher_1.0.1.R33x_v20070828.jar
"
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Andrew Niefer
Sent: Wednesday, November 28, 2007 5:40 PM
To: Equinox development mailing list
Subject: Re: [equinox-dev] Could not find main-class
org.eclipse.core.launcher.WebStartMain. class
In 3.3 the Webstart main class is
org.eclipse.equinox.launcher.WebStartMain.
We left a stub org.eclipse.core.launcher.Main, but it looks like we forgot
to put a stub for the old WebStartMain.
I expect you simply need to change
<application-desc
main-class="org.eclipse.equinox.launcher.WebStartMain.class">
<argument>-nosplash</argument>
</application-desc>
-Andrew
"Swanson, Dennis" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
11/28/2007 05:29 PM
Please respond to
Equinox development mailing list <equinox-dev@eclipse.org>
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"'equinox-dev@eclipse.org'" <equinox-dev@eclipse.org>
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Subject
[equinox-dev] Could not find main-class
org.eclipse.core.launcher.WebStartMain. class
We are trying to migrate our RCP application from Eclipse 3.2 to 3.3.1.1.
When we deploy the application, we get the following error: #### Could
not find main-class org.eclipse.core.launcher.WebStartMain.class in
http://localhost:18080/AgileCourtWebStart/org.eclipse.equinox.launcher_1.0.1.R33x_v20070828.jar
Below is the full exception with the JNLP file included. Does anyone have
any suggestions?
Thanks,
Dennis
JNLPException[category: Launch File Error : Exception: null : LaunchDesc:
<jnlp spec="1.0+" codebase="http://localhost:18080/AgileCourtWebStart/";>
<information>
<title>AgileCourt Rich Client 1.0</title>
<vendor>(c) 2007 ACS</vendor>
<homepage href="
http://localhost:18080/AgileCourtWebStart/www.acs-inc.com"/>
<description>AgileCourt Rich Client 1.0</description>
</information>
<security>
<all-permissions/>
</security>
<resources>
<j2se initial-heap-size="134217728" max-heap-size="134217728"
version="1.5+"/>
<extension href="http://localhost:18080/RcpWebStart/RcpWebStart.jnlp";
name="RCP Framework"/>
<jar href="
http://localhost:18080/AgileCourtWebStart/org.eclipse.equinox.launcher_1.0.1.R33x_v20070828.jar
" download="eager" main="false"/>
<jar href="
http://localhost:18080/AgileCourtWebStart/acs.ui.AgileCourt_0.1.73321606.jar
" download="eager" main="false"/>
<property name="osgi.configuration.area"
value="@user.home/AgileCourt/configuration"/>
<property name="osgi.instance.area"
value="@user.home/AgileCourt/workspace"/>
<property name="osgi.bundles"
value="[EMAIL PROTECTED]:start,[EMAIL PROTECTED]:start,[EMAIL PROTECTED],
com.ibm.icu,flute,itext,javax.servlet,js,org.apache.batik.bridge,org.apache.batik.css,org.apache.batik.dom.svg,org.apache.batik.dom,
org.apache.batik.ext.awt,org.apache.batik.parser,org.apache.batik.svggen,org.apache.batik.transcoder,org.apache.batik.util.gui,
org.apache.batik.util,org.apache.batik.xml,org.apache.commons.codec,org.apache.xerces,org.apache.xml.resolver,
org.eclipse.ant.core,org.eclipse.birt.chart.engine.extension,org.eclipse.birt.chart.engine,org.eclipse.birt.chart.reportitem,
org.eclipse.birt.core,org.eclipse.birt.data,org.eclipse.birt.report.data.adapter,org.eclipse.birt.report.engine.emitter.html,
org.eclipse.birt.report.engine.emitter.pdf,org.eclipse.birt.report.engine.emitter.postscript,org.eclipse.birt.report.engine.emitter.ppt,
org.eclipse.birt.report.engine.emitter.prototype.excel,org.eclipse.birt.report.engine.emitter.wpml,org.eclipse.birt.report.engine,
org.eclipse.birt.report.model,org.eclipse.core.commands,org.eclipse.core.contenttype,org.eclipse.core.databinding,
org.eclipse.core.expressions,
org.eclipse.core.filesystem.win32.x86,org.eclipse.core.filesystem,org.eclipse.core.jobs,org.eclipse.core.resources.compatibility,
org.eclipse.core.resources.win32,org.eclipse.core.resources,org.eclipse.core.runtime.compatibility.auth,
org.eclipse.core.runtime.compatibility,org.eclipse.core.runtime,org.eclipse.core.variables,
org.eclipse.datatools.connectivity.oda.consumer,org.eclipse.datatools.connectivity.oda.profile,org.eclipse.datatools.connectivity.oda,
org.eclipse.datatools.connectivity,org.eclipse.datatools.enablement.oda.xml,
org.eclipse.draw2d,org.eclipse.emf.common,org.eclipse.emf.ecore.xmi,org.eclipse.emf.ecore,
org.eclipse.equinox.app,org.eclipse.equinox.common,org.eclipse.equinox.preferences,org.eclipse.equinox.launcher,org.eclipse.equinox.registry,
org.eclipse.help,org.eclipse.jface.databinding,org.eclipse.jface,
org.eclipse.osgi.services,org.eclipse.osgi,org.eclipse.swt.win32.win32.x86,org.eclipse.swt,org.eclipse.ui.forms,org.eclipse.ui.workbench,
org.eclipse.ui,org.eclipse.update.configurator,org.w3c.css.sac,org.w3c.dom.smil,org.w3c.dom.svg"/>
<property name="eclipse.product" value="acs.ui.AgileCourt.Client"/>
</resources>
<application-desc
main-class="org.eclipse.core.launcher.WebStartMain.class">
<argument>-nosplash</argument>
</application-desc>
</jnlp> ]
at com.sun.javaws.LaunchDownload.getMainClassName(Unknown Source)
at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
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