Home » Eclipse Projects » Remote Application Platform (RAP) » Custom widget tutorial problems
| Custom widget tutorial problems [message #64060] |
Mon, 03 December 2007 17:16  |
Eclipse User |
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Originally posted by: newsclient.server32212.xantronnet.de
Dear all,
I need help with the custom widget tutorial. I followed http://help.eclipse.org
/help33/topic/org.eclipse.rap.help/help/html/advanced/custom -widget.html as far
as possible, but probably I am missing some important steps.
Can I find the complete custom widget tutorial sources somewhere?
Here are my problems:
The internal browser shows the normal shaded blue background and nothing else.
The console displays:
osgi> Dec 3, 2007 5:47:41 PM org.mortbay.http.HttpServer doStart
INFO: Version Jetty/5.1.x
Dec 3, 2007 5:47:41 PM org.mortbay.util.Container start
INFO: Started org.mortbay.jetty.servlet.ServletHandler@13d28e3
Dec 3, 2007 5:47:41 PM org.mortbay.util.Container start
INFO: Started HttpContext[/,/]
Dec 3, 2007 5:47:41 PM org.mortbay.http.SocketListener start
INFO: Started SocketListener on 0.0.0.0:9090
Dec 3, 2007 5:47:41 PM org.mortbay.util.Container start
INFO: Started org.mortbay.http.HttpServer@12a3722
I am most uncertain about the plugin.xml and MANIFEST.MF files. Could you
check these (below)?
If no obvious mistake is found in the following files, how can I check what
is going wrong, given that no error is displayed, but only the background is
displayed?
If I just remove the calls
>GMap map = new GMap( shell, SWT.NONE );
>map.setAddress( "StephanienstraÃe 20, Karlsruhe" );
in gmapdemo and remove gmaps from the build path, there is still no widget
displayed. In addition I have to remove gmaps from the Bundles in the Launch
Configuration, so that an empty widget is then displayed.
Thank you
Eike
gmaps plugin.xml
================
<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.2"?>
<plugin>
<extension
id="org.eclipse.rap.gmaps.gmap"
point="org.eclipse.rap.ui.resources">
<resource class="org.eclipse.rap.gmaps.GMapResource"/>
<resource class="org.eclipse.rap.gmaps.GMapAPIResource"/>
</extension>
</plugin>
gmaps MANIFEST.MF
=================
Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: GMap Custom Widget
Bundle-SymbolicName: org.eclipse.rap.gmaps;singleton:=true
Bundle-Version: 1.0.0
Bundle-Vendor: RAP Team
Require-Bundle: org.eclipse.rap.ui
Export-Package: org.eclipse.rap.gmaps,
org.eclipse.rap.internal.gmaps.gmapkit
gmapdemo plugin.xml
===================
<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.2"?>
<plugin>
<extension
point="org.eclipse.rap.ui.entrypoint">
<entrypoint
class="org.eclipse.rap.gmapdemo.GMapDemo"
id="org.eclipse.rap.gmapdemo.gmapentry"
parameter="hello2">
</entrypoint>
</extension>
<extension
point="org.eclipse.ui.perspectives">
<perspective
class="org.eclipse.rap.gmapdemo.Perspective"
id="org.eclipse.rap.gmapdemo.perspective2"
name="name">
</perspective>
</extension>
<extension
id="org.eclipse.rap.gmaps.gmap"
point="org.eclipse.rap.ui.resources">
<resource class="org.eclipse.rap.gmaps.GMapResource"/>
<resource class="org.eclipse.rap.gmaps.GMapAPIResource"/>
</extension>
</plugin>
gmapdemo MANIFEST.MF
====================
Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: Testgmap Plug-in
Bundle-SymbolicName: org.eclipse.rap.gmapdemo;singleton:=true
Bundle-Version: 1.0.0
Require-Bundle: org.eclipse.rap.ui
Import-Package: javax.servlet;version="2.4.0",
javax.servlet.http;version="2.4.0"
Export-Package: org.eclipse.rap.gmapdemo
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| Re: Custom widget tutorial problems [message #64197 is a reply to message #64060] |
Tue, 04 December 2007 08:49  |
| Eclipse User |
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Originally posted by: rherrmann.innoopract.com
Eike,
regarding the source of the tutorial: that would be way too easy;) No,
seriously, I am not aware of that there is a complete download of the
source as described by the tutorial. However, the gmaps widget can be
found in the sandbox CVS module.
From what I can see, the plugin.xml and manifest snippets as well las
the console output look good. To further diagnose the problem:
* have you tried to type "ss" in the console. This will give you a list
of bundles along with their state which should be ACTIVE.
* to see exception messages in the console output that occur during
bundle startup, try to launch with program argument "-consolelog"
(ignore those AuthorizationHandler-something exceptions)
* assuming that you use the RAP launcher, you can enable client-side
debug- and error-messages by setting the "Client-side log level" to
"All" and the "Client-side library variant" to "Debug"
* hm, if all that isn't the case ... come back here;)
Rüdiger
newsclient@server32212.xantronnet.de wrote:
> Dear all,
> I need help with the custom widget tutorial. I followed http://help.eclipse.org
> /help33/topic/org.eclipse.rap.help/help/html/advanced/custom -widget.html as far
> as possible, but probably I am missing some important steps.
>
> Can I find the complete custom widget tutorial sources somewhere?
>
> Here are my problems:
> The internal browser shows the normal shaded blue background and nothing else.
> The console displays:
>
> osgi> Dec 3, 2007 5:47:41 PM org.mortbay.http.HttpServer doStart
> INFO: Version Jetty/5.1.x
> Dec 3, 2007 5:47:41 PM org.mortbay.util.Container start
> INFO: Started org.mortbay.jetty.servlet.ServletHandler@13d28e3
> Dec 3, 2007 5:47:41 PM org.mortbay.util.Container start
> INFO: Started HttpContext[/,/]
> Dec 3, 2007 5:47:41 PM org.mortbay.http.SocketListener start
> INFO: Started SocketListener on 0.0.0.0:9090
> Dec 3, 2007 5:47:41 PM org.mortbay.util.Container start
> INFO: Started org.mortbay.http.HttpServer@12a3722
>
> I am most uncertain about the plugin.xml and MANIFEST.MF files. Could you
> check these (below)?
> If no obvious mistake is found in the following files, how can I check what
> is going wrong, given that no error is displayed, but only the background is
> displayed?
> If I just remove the calls
>> GMap map = new GMap( shell, SWT.NONE );
>> map.setAddress( "Stephanienstraße 20, Karlsruhe" );
> in gmapdemo and remove gmaps from the build path, there is still no widget
> displayed. In addition I have to remove gmaps from the Bundles in the Launch
> Configuration, so that an empty widget is then displayed.
>
> Thank you
> Eike
>
> gmaps plugin.xml
> ================
> <?xml version="1.0" encoding="UTF-8"?>
> <?eclipse version="3.2"?>
> <plugin>
> <extension
> id="org.eclipse.rap.gmaps.gmap"
> point="org.eclipse.rap.ui.resources">
> <resource class="org.eclipse.rap.gmaps.GMapResource"/>
> <resource class="org.eclipse.rap.gmaps.GMapAPIResource"/>
> </extension>
> </plugin>
>
> gmaps MANIFEST.MF
> =================
> Manifest-Version: 1.0
> Bundle-ManifestVersion: 2
> Bundle-Name: GMap Custom Widget
> Bundle-SymbolicName: org.eclipse.rap.gmaps;singleton:=true
> Bundle-Version: 1.0.0
> Bundle-Vendor: RAP Team
> Require-Bundle: org.eclipse.rap.ui
> Export-Package: org.eclipse.rap.gmaps,
> org.eclipse.rap.internal.gmaps.gmapkit
>
> gmapdemo plugin.xml
> ===================
> <?xml version="1.0" encoding="UTF-8"?>
> <?eclipse version="3.2"?>
> <plugin>
> <extension
> point="org.eclipse.rap.ui.entrypoint">
> <entrypoint
> class="org.eclipse.rap.gmapdemo.GMapDemo"
> id="org.eclipse.rap.gmapdemo.gmapentry"
> parameter="hello2">
> </entrypoint>
> </extension>
> <extension
> point="org.eclipse.ui.perspectives">
> <perspective
> class="org.eclipse.rap.gmapdemo.Perspective"
> id="org.eclipse.rap.gmapdemo.perspective2"
> name="name">
> </perspective>
> </extension>
> <extension
> id="org.eclipse.rap.gmaps.gmap"
> point="org.eclipse.rap.ui.resources">
> <resource class="org.eclipse.rap.gmaps.GMapResource"/>
> <resource class="org.eclipse.rap.gmaps.GMapAPIResource"/>
> </extension>
> </plugin>
>
> gmapdemo MANIFEST.MF
> ====================
> Manifest-Version: 1.0
> Bundle-ManifestVersion: 2
> Bundle-Name: Testgmap Plug-in
> Bundle-SymbolicName: org.eclipse.rap.gmapdemo;singleton:=true
> Bundle-Version: 1.0.0
> Require-Bundle: org.eclipse.rap.ui
> Import-Package: javax.servlet;version="2.4.0",
> javax.servlet.http;version="2.4.0"
> Export-Package: org.eclipse.rap.gmapdemo
>
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| Re: Custom widget tutorial problems [message #64220 is a reply to message #64197] |
Tue, 04 December 2007 09:39 |
| Eclipse User |
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Originally posted by: e.bork.yahoo.com
>regarding the source of the tutorial: that would be way too easy;)
You are right. Just copying the code doesn't help me much. But if I'm not
successful following the description, a working solution can still allow
me to locate the cause of the problems.
>However, the gmaps widget can be found in the sandbox CVS module.
I'll try that. Although I suspect that rather some project settings are
wrong than the source code.
For example, I don't completely understand the differences, what I have to
put into the Build Path, into the "Dependencies", into "Require-bundle" in
MANIFEST.MF and into "Build". Is there some (general eclipse) good
overview on these questions?
> From what I can see, the plugin.xml and manifest snippets as well las the
>console output look good. To further diagnose the problem:
>* have you tried to type "ss" in the console. This will give you a list of
>bundles along with their state which should be ACTIVE.
all that are listed, are ACTIVE. (see below)
>* to see exception messages in the console output that occur during bundle
>startup, try to launch with program argument "-consolelog" (ignore those
>AuthorizationHandler-something exceptions)
Do you also mean to ignore (see below) this?
java.lang.NoClassDefFoundError:
org/eclipse/core/internal/runtime/auth/AuthorizationHandler
>* assuming that you use the RAP launcher, you can enable client-side debug-
>and error-messages by setting the "Client-side log level" to "All" and the
>"Client-side library variant" to "Debug"
>* hm, if all that isn't the case ... come back here;)
I appreciate your hints. Any new clues from this consolelog?
Eike
comple console output:
(the GMap*Resource.*() messages stem from print statements which I added
to those functions)
osgi> !SESSION 2007-12-04 10:25:57.897
-----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments: -dev
file:/home/eike/eclipseworkspace/eclipse33/.metadata/.plugin s/org.eclipse.pde.core/gmapdemo/dev.properties
-os linux -ws gtk -arch x86 -console -consolelog
!ENTRY org.eclipse.core.runtime 2 0 2007-12-04 10:25:59.006
!MESSAGE Authorization infrastructure
(org.eclipse.core.runtime.compatibility.auth) not installed.
!STACK 0
java.lang.NoClassDefFoundError:
org/eclipse/core/internal/runtime/auth/AuthorizationHandler
at
org.eclipse.core.internal.runtime.InternalPlatform.initializ eAuthorizationHandler(InternalPlatform.java:603)
at
org.eclipse.core.internal.runtime.InternalPlatform.start(Int ernalPlatform.java:745)
at
org.eclipse.core.internal.runtime.PlatformActivator.start(Pl atformActivator.java:31)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl$2 .run(BundleContextImpl.java:999)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(BundleContextImpl.java:993)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleContextImpl.java:974)
at
org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.java:346)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle.java:260)
at
org.eclipse.osgi.framework.util.SecureAction.start(SecureAct ion.java:400)
at
org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter .postFindLocalClass(EclipseLazyStarter.java:111)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClass(ClasspathManager.java:417)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.fin dLocalClass(DefaultClassLoader.java:189)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleLoader.java:340)
at
org.eclipse.osgi.framework.internal.core.SingleSourcePackage .loadClass(SingleSourcePackage.java:37)
at
org.eclipse.osgi.framework.internal.core.MultiSourcePackage. loadClass(MultiSourcePackage.java:31)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl assInternal(BundleLoader.java:405)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:369)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:357)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:83)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319 )
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.def ineClass(DefaultClassLoader.java:161)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineC lass(ClasspathManager.java:501)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findCla ssImpl(ClasspathManager.java:471)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClassImpl(ClasspathManager.java:430)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClass(ClasspathManager.java:413)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.fin dLocalClass(DefaultClassLoader.java:189)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleLoader.java:340)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl assInternal(BundleLoader.java:408)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:369)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:357)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:83)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader.java:289)
at
org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.java:227)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(AbstractBundle.java:134)
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:346)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.resu me(AbstractBundle.java:350)
at
org.eclipse.osgi.framework.internal.core.Framework.resumeBun dle(Framework.java:1118)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.r esumeBundles(StartLevelManager.java:634)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.i ncFWSL(StartLevelManager.java:508)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.d oSetStartLevel(StartLevelManager.java:282)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.d ispatchEvent(StartLevelManager.java:468)
at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEve nt(EventManager.java:195)
at
org.eclipse.osgi.framework.eventmgr.EventManager$EventThread .run(EventManager.java:297)
Dec 4, 2007 10:26:00 AM org.mortbay.http.HttpServer doStart
INFO: Version Jetty/5.1.x
Dec 4, 2007 10:26:00 AM org.mortbay.util.Container start
INFO: Started org.mortbay.jetty.servlet.ServletHandler@136a43c
Dec 4, 2007 10:26:00 AM org.mortbay.util.Container start
INFO: Started HttpContext[/,/]
Dec 4, 2007 10:26:00 AM org.mortbay.http.SocketListener start
INFO: Started SocketListener on 0.0.0.0:9090
Dec 4, 2007 10:26:00 AM org.mortbay.util.Container start
INFO: Started org.mortbay.http.HttpServer@3570b0
GMapResource.isExternal()
GMapResource.getLoader()
GMapResource.getCharset()
GMapResource.getOptions()
GMapResource.getLocation()
GMapResource.isJSLibrary()
GMapResource.isExternal()
GMapResource.getLoader()
GMapResource.getCharset()
GMapResource.getOptions()
GMapResource.getLocation()
GMapResource.isJSLibrary()
GMapApiResource.isExternal()
GMapApiResource.isExternal()
GMapResource.isExternal()
GMapResource.isExternal()
GMapApiResource.isExternal()
GMapApiResource.getLocation()
GMapApiResource.isExternal()
GMapApiResource.getLocation()
ss
Framework is launched.
id State Bundle
0 ACTIVE org.eclipse.osgi_3.3.0.v20070530
1 ACTIVE org.eclipse.equinox.http.servlet_1.0.0.20071010-2241
2 ACTIVE org.eclipse.osgi.services_3.1.200.v20070605
3 ACTIVE org.eclipse.core.expressions_3.3.0.v20070606-0010
4 ACTIVE org.eclipse.rap.jface_1.0.0.20071010-2241
5 ACTIVE org.eclipse.rap.core.databinding_1.0.0.20071010-2241
6 ACTIVE org.eclipse.core.jobs_3.3.0.v20070423
7 ACTIVE org.eclipse.rap.ui_1.0.0.20071010-2241
8 ACTIVE org.eclipse.equinox.registry_3.3.0.v20070522
9 ACTIVE org.eclipse.rap.ui.forms_1.0.0.20071010-2241
10 ACTIVE org.eclipse.rap.ui.views_1.0.0.20071010-2241
12 ACTIVE org.eclipse.rap.source_1.0.0.20071010-2241
13 ACTIVE org.eclipse.core.runtime_3.3.100.v20070530
14 ACTIVE org.eclipse.rap.ui.workbench_1.0.0.20071010-2241
15 ACTIVE org.eclipse.equinox.app_1.0.0.v20070606
16 ACTIVE org.eclipse.equinox.preferences_3.2.100.v20070522
17 ACTIVE javax.servlet_2.4.0.20071010-2241
18 ACTIVE org.eclipse.core.commands_3.3.0.I20070605-0010
19 ACTIVE org.eclipse.rap.jface.databinding_1.0.0.20071010-2241
20 ACTIVE org.eclipse.equinox.http.jetty_1.0.0.20071010-2241
21 ACTIVE org.eclipse.rap.core.databinding.beans_1.0.0.20071010-2241
22 ACTIVE org.apache.commons.logging_1.0.4.20071010-2241
23 ACTIVE org.eclipse.rap.demo.databinding_1.0.0.20071010-2241
24 ACTIVE org.mortbay.jetty_5.1.11.20071010-2241
25 ACTIVE org.eclipse.rap.rwt_1.0.0.20071010-2241
26 ACTIVE org.eclipse.core.contenttype_3.2.100.v20070319
27 ACTIVE org.eclipse.equinox.http.registry_1.0.0.20071010-2241
28 ACTIVE org.eclipse.rap.demo_1.0.0.20071010-2241
29 ACTIVE org.eclipse.equinox.common_3.3.0.v20070426
31 ACTIVE org.eclipse.rap.gmaps_1.0.0
32 ACTIVE org.eclipse.rap.gmapdemo_1.0.0
osgi>
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| Re: Custom widget tutorial problems [message #64332 is a reply to message #64220] |
Tue, 04 December 2007 14:35 |
| Eclipse User |
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Originally posted by: rherrmann.innoopract.com
Eike,
please see my comments below.
Cheers,
Rüdiger
Eike wrote:
>> regarding the source of the tutorial: that would be way too easy;)
> You are right. Just copying the code doesn't help me much. But if I'm
> not successful following the description, a working solution can still
> allow me to locate the cause of the problems.
My answer regarding the source code was meant in good fun. You are
right, the tutorial source code should be available. We will try to
provide this in the near future.
>
>> However, the gmaps widget can be found in the sandbox CVS module.
> I'll try that. Although I suspect that rather some project settings are
> wrong than the source code.
> For example, I don't completely understand the differences, what I have
> to put into the Build Path, into the "Dependencies", into
As a general rule, don't use the Build Path except for the JRE System
Library when PDE is involved. All references to plug-ins as well as
libraries 'embedded' in the plug-in are declared in the MANIFEST.MF.
The dependencies page is a more user-friendly representation of what is
described by Require-Bundle and Import-Package in the MANIFEST.MF
> "Require-bundle" in MANIFEST.MF and into "Build". Is there some (general
> eclipse) good overview on these questions?
- Search the resources page of eclipse.org
http://www.eclipse.org/resources
there is also a "Getting Started" link on the left that
lists some articles
- Eclipse help: The Platform Plug-in developer guide
http://help.eclipse.org/help33/index.jsp
>
>> From what I can see, the plugin.xml and manifest snippets as well las
>> the console output look good. To further diagnose the problem:
>> * have you tried to type "ss" in the console. This will give you a
>> list of bundles along with their state which should be ACTIVE.
> all that are listed, are ACTIVE. (see below)
>
>> * to see exception messages in the console output that occur during
>> bundle startup, try to launch with program argument "-consolelog"
>> (ignore those AuthorizationHandler-something exceptions)
> Do you also mean to ignore (see below) this?
> java.lang.NoClassDefFoundError:
> org/eclipse/core/internal/runtime/auth/AuthorizationHandler
Yes
>
>> * assuming that you use the RAP launcher, you can enable client-side
>> debug- and error-messages by setting the "Client-side log level" to
>> "All" and the "Client-side library variant" to "Debug"
Have you tried to enable the client-side debug messages?
Please note that RAP runs only on Safari, IE and FF.
>> * hm, if all that isn't the case ... come back here;)
> I appreciate your hints. Any new clues from this consolelog?
the consolelog and the ss output looks like it should.
>
> Eike
>
> comple console output:
> (the GMap*Resource.*() messages stem from print statements which I added
> to those functions)
>
> osgi> !SESSION 2007-12-04 10:25:57.897
> -----------------------------------------------
> eclipse.buildId=unknown
> java.version=1.6.0
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
> Command-line arguments: -dev
> file:/home/eike/eclipseworkspace/eclipse33/.metadata/.plugin s/org.eclipse.pde.core/gmapdemo/dev.properties
> -os linux -ws gtk -arch x86 -console -consolelog
>
> !ENTRY org.eclipse.core.runtime 2 0 2007-12-04 10:25:59.006
> !MESSAGE Authorization infrastructure
> (org.eclipse.core.runtime.compatibility.auth) not installed.
> !STACK 0
> java.lang.NoClassDefFoundError:
> org/eclipse/core/internal/runtime/auth/AuthorizationHandler
> at
> org.eclipse.core.internal.runtime.InternalPlatform.initializ eAuthorizationHandler(InternalPlatform.java:603)
>
> at
> org.eclipse.core.internal.runtime.InternalPlatform.start(Int ernalPlatform.java:745)
>
> at
> org.eclipse.core.internal.runtime.PlatformActivator.start(Pl atformActivator.java:31)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl$2 .run(BundleContextImpl.java:999)
>
> at java.security.AccessController.doPrivileged(Native Method)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(BundleContextImpl.java:993)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleContextImpl.java:974)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.java:346)
>
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle.java:260)
>
> at
> org.eclipse.osgi.framework.util.SecureAction.start(SecureAct ion.java:400)
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter .postFindLocalClass(EclipseLazyStarter.java:111)
>
> at
> org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClass(ClasspathManager.java:417)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.fin dLocalClass(DefaultClassLoader.java:189)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleLoader.java:340)
>
> at
> org.eclipse.osgi.framework.internal.core.SingleSourcePackage .loadClass(SingleSourcePackage.java:37)
>
> at
> org.eclipse.osgi.framework.internal.core.MultiSourcePackage. loadClass(MultiSourcePackage.java:31)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl assInternal(BundleLoader.java:405)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:369)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:357)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:83)
>
> at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319 )
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.def ineClass(DefaultClassLoader.java:161)
>
> at
> org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineC lass(ClasspathManager.java:501)
>
> at
> org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findCla ssImpl(ClasspathManager.java:471)
>
> at
> org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClassImpl(ClasspathManager.java:430)
>
> at
> org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClass(ClasspathManager.java:413)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.fin dLocalClass(DefaultClassLoader.java:189)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleLoader.java:340)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl assInternal(BundleLoader.java:408)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:369)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:357)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:83)
>
> at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadCl ass(BundleLoader.java:289)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.java:227)
>
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load BundleActivator(AbstractBundle.java:134)
>
> 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:346)
>
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.resu me(AbstractBundle.java:350)
>
> at
> org.eclipse.osgi.framework.internal.core.Framework.resumeBun dle(Framework.java:1118)
>
> at
> org.eclipse.osgi.framework.internal.core.StartLevelManager.r esumeBundles(StartLevelManager.java:634)
>
> at
> org.eclipse.osgi.framework.internal.core.StartLevelManager.i ncFWSL(StartLevelManager.java:508)
>
> at
> org.eclipse.osgi.framework.internal.core.StartLevelManager.d oSetStartLevel(StartLevelManager.java:282)
>
> at
> org.eclipse.osgi.framework.internal.core.StartLevelManager.d ispatchEvent(StartLevelManager.java:468)
>
> at
> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEve nt(EventManager.java:195)
>
> at
> org.eclipse.osgi.framework.eventmgr.EventManager$EventThread .run(EventManager.java:297)
>
> Dec 4, 2007 10:26:00 AM org.mortbay.http.HttpServer doStart
> INFO: Version Jetty/5.1.x
> Dec 4, 2007 10:26:00 AM org.mortbay.util.Container start
> INFO: Started org.mortbay.jetty.servlet.ServletHandler@136a43c
> Dec 4, 2007 10:26:00 AM org.mortbay.util.Container start
> INFO: Started HttpContext[/,/]
> Dec 4, 2007 10:26:00 AM org.mortbay.http.SocketListener start
> INFO: Started SocketListener on 0.0.0.0:9090
> Dec 4, 2007 10:26:00 AM org.mortbay.util.Container start
> INFO: Started org.mortbay.http.HttpServer@3570b0
> GMapResource.isExternal()
> GMapResource.getLoader()
> GMapResource.getCharset()
> GMapResource.getOptions()
> GMapResource.getLocation()
> GMapResource.isJSLibrary()
> GMapResource.isExternal()
> GMapResource.getLoader()
> GMapResource.getCharset()
> GMapResource.getOptions()
> GMapResource.getLocation()
> GMapResource.isJSLibrary()
> GMapApiResource.isExternal()
> GMapApiResource.isExternal()
> GMapResource.isExternal()
> GMapResource.isExternal()
> GMapApiResource.isExternal()
> GMapApiResource.getLocation()
> GMapApiResource.isExternal()
> GMapApiResource.getLocation()
> ss
>
> Framework is launched.
>
> id State Bundle
> 0 ACTIVE org.eclipse.osgi_3.3.0.v20070530
> 1 ACTIVE org.eclipse.equinox.http.servlet_1.0.0.20071010-2241
> 2 ACTIVE org.eclipse.osgi.services_3.1.200.v20070605
> 3 ACTIVE org.eclipse.core.expressions_3.3.0.v20070606-0010
> 4 ACTIVE org.eclipse.rap.jface_1.0.0.20071010-2241
> 5 ACTIVE org.eclipse.rap.core.databinding_1.0.0.20071010-2241
> 6 ACTIVE org.eclipse.core.jobs_3.3.0.v20070423
> 7 ACTIVE org.eclipse.rap.ui_1.0.0.20071010-2241
> 8 ACTIVE org.eclipse.equinox.registry_3.3.0.v20070522
> 9 ACTIVE org.eclipse.rap.ui.forms_1.0.0.20071010-2241
> 10 ACTIVE org.eclipse.rap.ui.views_1.0.0.20071010-2241
> 12 ACTIVE org.eclipse.rap.source_1.0.0.20071010-2241
> 13 ACTIVE org.eclipse.core.runtime_3.3.100.v20070530
> 14 ACTIVE org.eclipse.rap.ui.workbench_1.0.0.20071010-2241
> 15 ACTIVE org.eclipse.equinox.app_1.0.0.v20070606
> 16 ACTIVE org.eclipse.equinox.preferences_3.2.100.v20070522
> 17 ACTIVE javax.servlet_2.4.0.20071010-2241
> 18 ACTIVE org.eclipse.core.commands_3.3.0.I20070605-0010
> 19 ACTIVE org.eclipse.rap.jface.databinding_1.0.0.20071010-2241
> 20 ACTIVE org.eclipse.equinox.http.jetty_1.0.0.20071010-2241
> 21 ACTIVE
> org.eclipse.rap.core.databinding.beans_1.0.0.20071010-2241
> 22 ACTIVE org.apache.commons.logging_1.0.4.20071010-2241
> 23 ACTIVE org.eclipse.rap.demo.databinding_1.0.0.20071010-2241
> 24 ACTIVE org.mortbay.jetty_5.1.11.20071010-2241
> 25 ACTIVE org.eclipse.rap.rwt_1.0.0.20071010-2241
> 26 ACTIVE org.eclipse.core.contenttype_3.2.100.v20070319
> 27 ACTIVE org.eclipse.equinox.http.registry_1.0.0.20071010-2241
> 28 ACTIVE org.eclipse.rap.demo_1.0.0.20071010-2241
> 29 ACTIVE org.eclipse.equinox.common_3.3.0.v20070426
> 31 ACTIVE org.eclipse.rap.gmaps_1.0.0
> 32 ACTIVE org.eclipse.rap.gmapdemo_1.0.0
>
> osgi>
|
|
|
| Re: Custom widget tutorial problems [message #64354 is a reply to message #64332] |
Tue, 04 December 2007 15:53 |
| Eclipse User |
|
|
|
Originally posted by: e.bork.yahoo.com
Thank you, I got a working widget!
> Eike wrote:
>>> regarding the source of the tutorial: that would be way too easy;)
>> You are right. Just copying the code doesn't help me much. But if I'm
>> not successful following the description, a working solution can still
>> allow me to locate the cause of the problems.
> My answer regarding the source code was meant in good fun.
I did understand it as fun :-)
I just wanted to point out that I agree, I consider the "way too easy"
tutorial not as the ideal way how to teach things, but nevertheless it is
a valuable "emergency exit".
>>> However, the gmaps widget can be found in the sandbox CVS module.
Got it, combined it with the GMapDemo from the written tutorial, and it
works. Now I can find out where my mistake was hidden. I don't promise it
(knowing me) but I hope to post a final answer once I know the reason and
if it was not too stupid.
(BTW, while struggling with this tutorial I found some comments on two or
three typos (like "if( parent.classname ==
"org.eclipse.rap.rwt.widgets.Shell" ) {" in GMap.js where the "rap.rwt"
needs to be "swt". The answer was "Yep we forgot to update that stuff". If
you belong to the tutorial authors, pleeeeaaase do those updates).
Thank you :-))
Eike
|
|
|
| Re: Custom widget tutorial problems [message #64400 is a reply to message #64354] |
Tue, 04 December 2007 16:05 |
| Eclipse User |
|
|
|
Originally posted by: rherrmann.innoopract.com
Eike,
good to hear that it finally worked out. I forwarded the typos to the
author.
Cheers,
Rüdiger
Eike wrote:
> Thank you, I got a working widget!
>
>> Eike wrote:
>>>> regarding the source of the tutorial: that would be way too easy;)
>>> You are right. Just copying the code doesn't help me much. But if I'm
>>> not successful following the description, a working solution can
>>> still allow me to locate the cause of the problems.
>
>> My answer regarding the source code was meant in good fun.
>
> I did understand it as fun :-)
> I just wanted to point out that I agree, I consider the "way too easy"
> tutorial not as the ideal way how to teach things, but nevertheless it
> is a valuable "emergency exit".
>
>>>> However, the gmaps widget can be found in the sandbox CVS module.
>
> Got it, combined it with the GMapDemo from the written tutorial, and it
> works. Now I can find out where my mistake was hidden. I don't promise
> it (knowing me) but I hope to post a final answer once I know the reason
> and if it was not too stupid.
>
> (BTW, while struggling with this tutorial I found some comments on two
> or three typos (like "if( parent.classname ==
> "org.eclipse.rap.rwt.widgets.Shell" ) {" in GMap.js where the "rap.rwt"
> needs to be "swt". The answer was "Yep we forgot to update that stuff".
> If you belong to the tutorial authors, pleeeeaaase do those updates).
>
> Thank you :-))
>
> Eike
>
|
|
|
| Re: Custom widget tutorial problems SOLVED [message #64446 is a reply to message #64332] |
Tue, 04 December 2007 17:15 |
| Eclipse User |
|
|
|
Originally posted by: e.bork.yahoo.com
Finally it was the missing line "members:{" in the GMap.js that I copied
and pasted from the eclipse help.
Other replies when someone was fighting with the Javascript suggested to
open the script in a js validating editor. Is this the only possibility?
> Have you tried to enable the client-side debug messages?
Yes, I did, without any more output.
Is there no setting so that RAP reports or throws an Exception for broken
Javascript?
Eike
|
|
|
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