Comments (10)
Yes, please. We need this one. I'm getting the same errors.
What's the best approach to follow ?
Original comment by rjankie
on 12 Nov 2010 at 1:54
from google-web-toolkit-incubator.
I believe that everyone has this problem... I also vote for this to be resolved
ASAP. Most GWT users probably use the incubator in one way or another - e.g.
for the simple reason that there is no Slider widget in the standard library...
Also it would be very desireable to get rid of all the other warnings, mostly
regarding the use of LONG deprecated Classes being used in the incubator.
I seems that currently one has no choice but to ignore the error in question,
not use incubator OR simply not upgrade to 2.1.0...
Original comment by [email protected]
on 16 Nov 2010 at 2:17
from google-web-toolkit-incubator.
I downloaded the latest from trunk and tried to build gwt-incubator with
gwt-2.1.0. The build was successful. Only when using the library in my
application I get this error:
[gwt-compile] [ERROR] Errors in
'jar:file:/maven-repository/com/google/gwt-incubator/gwt-incubator/20101116/gwt-
incubator-20101116.jar!/com/google/gwt/widgetideas/client/GlassPanel.java'
[gwt-compile] [ERROR] Line 91: Rebind result
'com.google.gwt.widgetideas.client.impl.GlassPanelImpl' cannot be abstract
[gwt-compile] [ERROR] Cannot proceed due to previous errors
And then the compilation stops. It's rather hard to continue now. Can someone
verify the error and indicate how to continue ?
Original comment by rjankie
on 16 Nov 2010 at 4:14
from google-web-toolkit-incubator.
Hi
Im also getting this issue when im trying to implement a pagingScrollTable. I
vote for this to be resolved ASAP as my basic requirement needs to be
implemented with the help of GWT - Incubator.
Error Details:
[ERROR] [gwtproject] Errors in
'jar:file:/home/arunrekha/AppEngineWorkspace/GWTproject/war/WEB-INF/lib/gwt-incu
bator-20100204-r1747.jar!/com/google/gwt/gen2/widgetbase/client/Gen2Widget.java'
17:39:45.680 [ERROR] [gwtproject] Line 114: The return type is incompatible
with Widget.createHandlerManager()
Thanks!
Original comment by [email protected]
on 17 Nov 2010 at 1:50
from google-web-toolkit-incubator.
Just one minor comment.
Not sure if everyone's realised this (and I didn't at first), but the error can
be considered only a compiler warning depending on which bits of incubator
you're using. i.e., you may still be able to carry on and run your application.
For example, we were just using logging and GWTCanvas. We got the error as
described, but then the GWT compile continues and the app is OK.
Not great, and obviously if you're using any of the incompatible widgets it
really won't work, but worth mentioning I think.
Original comment by [email protected]
on 17 Nov 2010 at 1:00
from google-web-toolkit-incubator.
And we now have out 2.1 drop
(http://code.google.com/p/google-web-toolkit-incubator/wiki/Downloads?tm=2).
Thanks!
Original comment by [email protected]
on 17 Nov 2010 at 6:37
from google-web-toolkit-incubator.
Great news ... Have anybody tried this drop with GWT 2.1.0. Does it resolve all
the WARNING and ERROR issues described above ?
Original comment by [email protected]
on 18 Nov 2010 at 5:52
from google-web-toolkit-incubator.
Thanks guys!
I have tried and it is give me this as output!
[gwt-compile] Compiling
[gwt-compile] Compiling permutation 11...
[gwt-compile] Compile of permutations succeeded
[gwt-compile] Linking into
E:\\qafe\platform\trunk\qafe-web-gwt\src\main\webapp\qafegwt
[gwt-compile] Link succeeded
[gwt-compile] Compilation succeeded -- 210,468s
It seems oke now! I will have to test if at runtime things break.
So far so good!
Thanks a lot.
BTW. Not all the warnings are resolved.
[WARN] Warnings in 'jar:file:/E:/u01/hudson-workingdirectory/qafe/buildmanagement/qafe/platform/trunk/maven-repository/com/google/gwt-incubator/gwt-incubator/20101117-r1766/gwt-incubator-20101117-r1766.jar!/com/google/gwt/widgetideas/client/impl/GlassPanelImpl.java'
[gwt-compile] [WARN] Line 30: Referencing deprecated class
'com.google.gwt.user.client.impl.DocumentRootImpl'
[gwt-compile] [WARN] Line 38: Referencing deprecated class
'com.google.gwt.user.client.impl.DocumentRootImpl'
[gwt-compile] [WARN] Warnings in
'jar:file:/E:/u01/hudson-workingdirectory/qafe/buildmanagement/qafe/platform/tru
nk/maven-repository/com/google/gwt-incubator/gwt-incubator/20101117-r1766/gwt-in
cubator-20101117-r1766.jar!/com/google/gwt/widgetideas/table/client/FixedWidthGr
idBulkRenderer.java'
[gwt-compile] [WARN] Line 122: Referencing deprecated class
'com.google.gwt.widgetideas.table.client.overrides.HTMLTable'
[gwt-compile] [WARN] Warnings in
'jar:file:/E:/u01/hudson-workingdirectory/qafe/buildmanagement/qafe/platform/tru
nk/maven-repository/com/google/gwt-incubator/gwt-incubator/20101117-r1766/gwt-in
cubator-20101117-r1766.jar!/com/google/gwt/widgetideas/table/client/GridBulkRend
erer.java'
[gwt-compile] [WARN] Line 102: Referencing deprecated class
'com.google.gwt.widgetideas.table.client.overrides.HTMLTable'
[gwt-compile] [WARN] Line 103: Referencing deprecated class
'com.google.gwt.widgetideas.table.client.overrides.Grid'
[gwt-compile] [WARN] Line 104: Referencing deprecated class
'com.google.gwt.widgetideas.table.client.overrides.Grid'
[gwt-compile] [WARN] Line 104: Referencing deprecated class
'com.google.gwt.widgetideas.table.client.overrides.HTMLTable'
[gwt-compile] [WARN] Warnings in
'jar:file:/E:/u01/hudson-workingdirectory/qafe/buildmanagement/qafe/platform/tru
nk/maven-repository/com/google/gwt-incubator/gwt-incubator/20101117-r1766/gwt-in
cubator-20101117-r1766.jar!/com/google/gwt/widgetideas/table/client/TableBulkRen
derer.java'
[gwt-compile] [WARN] Line 404: Referencing deprecated class
'com.google.gwt.widgetideas.table.client.overrides.HTMLTable'
Rokesh
Original comment by rjankie
on 18 Nov 2010 at 8:15
from google-web-toolkit-incubator.
Those deprecation warnings look valid. The widgetideas version of
PagingScrollTable has been replaced by the gen2 version, which will be replaced
by the CellTable version in GWT 2.2. The incubator version of GlassPanel has
been replaced by the PopupPanel#setGlassEnabled() in GWT trunk.
In general, incubator has some older code. It continues to work (mostly)
because we avoid breaking changes, but we are focusing on moving the features
into GWT trunk and don't plan to fix the warnings.
Original comment by [email protected]
on 18 Nov 2010 at 4:16
- Changed state: Fixed
from google-web-toolkit-incubator.
Hi
I tried it. It worked for me. I don't see that error any more.
Thanks a lot!
Original comment by [email protected]
on 18 Nov 2010 at 5:32
from google-web-toolkit-incubator.
Related Issues (20)
- CollapsiblePanel - hides DatePicker and SuggestBox popups
- GlassPanel memory leak
- arrowLeftHover.png is not in PNG format
- ScrollTable setMinWidth
- ScrollTable setMinWidth
- Add support for 'shadows' in com.google.gwt.widgetideas.graphics.client.GWTCanvas
- All wrong sort result of the scrolltable
- UIBinder: Whitespace removed between empty elements in IE7
- TimePicker: moving AM/PM selector the the right
- We need a GWT 2.2.0 build of the incubator JAR. HOT 11
- Window.print() only prints the last page. Rest of the pages int he beginning are blank.
- setFieldLabel is not available to DateTimePicker/TimePicker component
- Time Picker is not supporting the keyboard events like delete & back space. HOT 1
- We need a 2.3 build of incubator since the table in GWT 2.3 still does not support fixed headers and column resizing HOT 2
- ScrollTableDemo.css doesn't exist
- value spinner when added to a panel throws exception HOT 7
- Canvas rectangle size becomes very small HOT 2
- ScrollTable Issue : Header and datatables of the ScrollTable are misaligned when using horizontal scroll HOT 6
- KeyPressHandler in PagingOptions does not work in firefox. Changing it to KeyUpHandler instead should solve the problem.
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from google-web-toolkit-incubator.