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digitalmars.D.dwt - dwt-samples\jface run time Exception: Attempt to include invalid

reply yidabu <yidabu.spam gmail.com> writes:
only ShowFieldPrefs.d builds and runs ok, other samples cause run time error:

tango.core.Exception.IllegalElementException: Attempt to include invalid key _in
 Collection

what's the issue ? how to fix this?

tested with DMD 1.028, Tango svn, dwt svn, dwt addons svn.

-- 
yidabu <yidabu.spam gmail.com>
http://www.dsource.org/projects/dwin

D 语言-中文(D Chinese):
http://www.d-programming-language-china.org/
http://bbs.d-programming-language-china.org/
http://dwin.d-programming-language-china.org/
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May 05 2008
next sibling parent reply John Reimer <terminal.node gmail.com> writes:
On Mon, 05 May 2008 18:20:27 +0800, yidabu wrote:

 only ShowFieldPrefs.d builds and runs ok, other samples cause run time
 error:
 
 tango.core.Exception.IllegalElementException: Attempt to include invalid
 key _in
  Collection
 
 what's the issue ? how to fix this?
 
 tested with DMD 1.028, Tango svn, dwt svn, dwt addons svn.

I believe DWT svn is tracking the Tango releases. Thus you are likely to get an error if you use Tango svn. Last Tango release was 0.99.6. -JJR
May 05 2008
parent Tower Ty <towerty msn.com.au> writes:
John Reimer Wrote:


 I believe DWT svn is tracking the Tango releases.  

What does this mean John ? DWT releases are lagging Tango releases or something else ?
May 05 2008
prev sibling next sibling parent yidabu <yidabu.spam gmail.com> writes:
On Mon, 5 May 2008 13:20:32 +0000 (UTC)
John Reimer <terminal.node gmail.com> wrote:

 On Mon, 05 May 2008 18:20:27 +0800, yidabu wrote:
 
 only ShowFieldPrefs.d builds and runs ok, other samples cause run time
 error:
 
 tango.core.Exception.IllegalElementException: Attempt to include invalid
 key _in
  Collection
 
 what's the issue ? how to fix this?
 
 tested with DMD 1.028, Tango svn, dwt svn, dwt addons svn.

I believe DWT svn is tracking the Tango releases. Thus you are likely to get an error if you use Tango svn. Last Tango release was 0.99.6. -JJR

I switched to Tango 0.99.6 (revision 3461), get same errors. tested with DMD 1.028, Tango 0.99.6, dwt-win svn, dwt addons svn. -- yidabu <yidabu.spam gmail.com> http://www.dsource.org/projects/dwin D 语言-中文(D Chinese): http://www.d-programming-language-china.org/ http://bbs.d-programming-language-china.org/ http://dwin.d-programming-language-china.org/ http://scite4d.d-programming-language-china.org/
May 05 2008
prev sibling next sibling parent reply Frank Benoit <keinfarbton googlemail.com> writes:
yidabu schrieb:
 only ShowFieldPrefs.d builds and runs ok, other samples cause run time error:
 
 tango.core.Exception.IllegalElementException: Attempt to include invalid key
_in
  Collection
 
 what's the issue ? how to fix this?
 
 tested with DMD 1.028, Tango svn, dwt svn, dwt addons svn.
 

I used tango collections in many places. But it turns out that they are different in some ways. One example is, that maps from tango throw on null keys, in java they do not. I still did not test the jface examples with tango 0.99.6, sorry. Did they work for you with 0.99.5? (to be sure its an tango 0.99.5->0.99.6 issue) Did you apply the changes from http://www.dsource.org/projects/dwt/wiki/JFace ?
May 05 2008
parent reply Frank Benoit <keinfarbton googlemail.com> writes:
yidabu schrieb:
 Did they work for you with 0.99.5? (to be sure its an tango 
 0.99.5->0.99.6 issue)

I tested with tango 0.99.5 svn first, get same issues.

hm, i tested all jface examples in this scenario. Do you have a chance to locate the problematic place within dwtx ? stacktrace/debugger?
May 06 2008
parent Frank Benoit <keinfarbton googlemail.com> writes:
yidabu schrieb:
 On Tue, 6 May 2008 17:52:22 +0800
 yidabu <yidabu.spam gmail.com> wrote:
 
 On Tue, 06 May 2008 09:12:33 +0200
 Frank Benoit <keinfarbton googlemail.com> wrote:


 hm, i tested all jface examples in this scenario.
 Do you have a chance to locate the problematic place within dwtx ? 
 stacktrace/debugger?

import dwt.widgets.Display, dwt.widgets.Shell, dwt.DWT, dwt.widgets.Control, dwt.widgets.Composite, dwt.widgets.Label, dwtx.jface.window.ApplicationWindow; public class MyWindow : ApplicationWindow { this() { super(null); } void run() { setBlockOnOpen(true); open(); Display.getCurrent.dispose; } protected Control createContents(Composite parent) { auto label = new Label(parent, DWT.CENTER); label.setText("hello"); return label; } } void main(char[][] args) { (new MyWindow).run; } due to the executable is larger if build with dsss -full, I want to build JFace application via dmd: dmd test.d -L/SUBSYSTEM:windows:5 but cause unhandled run time exception (swt based code have not this issue): tango.core.Exception.IllegalElementException: Attempt to include invalid key _in Collection how to fix this ?

same executable size if build with dmd directly. dwt.lib : 6177 KB dwtx.lib: 8788 KB JFace based executable size: 14MB+ (with -release -O -inline buildflags) does whole lib linked into JFace based executable? 14 MB is too bigger!! how to decrease the executable size (e.g. to 7MB without UPX) ?

I don't know exactly why the old dwt is significant smaller in code size. Perhaps this is because Shawn combined many Java classes into modules. I decided not to do this, instead I want to stay as close as possible to the Java sources. So later merges are easier. Another issue is, to have dynamic libs available. Afaik, at the moment DMD doesn't support dynamic libs for classes/exceptions/GC on win32 nor linux. On win32 DDL might be an option. But i don't know if libs would solve your problem with the executable size. So my main toolchain issues at the moment are: - compile speed - executable size - dynamic lib supprt (D<->D with classes/interfaces/exceptions/...) - distribution system with easy install and dependency management - better debugging support and stacktrace information at runtime Frank
May 06 2008
prev sibling next sibling parent yidabu <yidabu.spam gmail.com> writes:
On Tue, 06 May 2008 03:11:07 +0200
Frank Benoit <keinfarbton googlemail.com> wrote:

 yidabu schrieb:
 only ShowFieldPrefs.d builds and runs ok, other samples cause run time error:
 
 tango.core.Exception.IllegalElementException: Attempt to include invalid key
_in
  Collection
 
 what's the issue ? how to fix this?
 
 tested with DMD 1.028, Tango svn, dwt svn, dwt addons svn.
 

I used tango collections in many places. But it turns out that they are different in some ways. One example is, that maps from tango throw on null keys, in java they do not. I still did not test the jface examples with tango 0.99.6, sorry. Did they work for you with 0.99.5? (to be sure its an tango 0.99.5->0.99.6 issue)

I tested with tango 0.99.5 svn first, get same issues.
 Did you apply the changes from 
 http://www.dsource.org/projects/dwt/wiki/JFace ?

yes, I apply the changes to build dwtx.lib. -- yidabu <yidabu.spam gmail.com> http://www.dsource.org/projects/dwin D 语言-中文(D Chinese): http://www.d-programming-language-china.org/ http://bbs.d-programming-language-china.org/ http://dwin.d-programming-language-china.org/ http://scite4d.d-programming-language-china.org/
May 05 2008
prev sibling next sibling parent yidabu <yidabu.spam gmail.com> writes:
On Tue, 06 May 2008 09:12:33 +0200
Frank Benoit <keinfarbton googlemail.com> wrote:


 hm, i tested all jface examples in this scenario.
 Do you have a chance to locate the problematic place within dwtx ? 
 stacktrace/debugger?

build ok if add -full to dsss buildflags, but the executable size is 14.1 MB to build a simplest JFace sample: import dwt.widgets.Display, dwt.widgets.Shell, dwt.DWT, dwt.widgets.Control, dwt.widgets.Composite, dwt.widgets.Label, dwtx.jface.window.ApplicationWindow; public class MyWindow : ApplicationWindow { this() { super(null); } void run() { setBlockOnOpen(true); open(); Display.getCurrent.dispose; } protected Control createContents(Composite parent) { auto label = new Label(parent, DWT.CENTER); label.setText("hello"); return label; } } void main(char[][] args) { (new MyWindow).run; } due to the executable is larger if build with dsss -full, I want to build JFace application via dmd: dmd test.d -L/SUBSYSTEM:windows:5 but cause unhandled run time exception (swt based code have not this issue): tango.core.Exception.IllegalElementException: Attempt to include invalid key _in Collection how to fix this ? -- yidabu <yidabu.spam gmail.com> http://www.dsource.org/projects/dwin D 语言-中文(D Chinese): http://www.d-programming-language-china.org/ http://bbs.d-programming-language-china.org/ http://dwin.d-programming-language-china.org/ http://scite4d.d-programming-language-china.org/
May 06 2008
prev sibling next sibling parent yidabu <yidabu.spam gmail.com> writes:
On Tue, 6 May 2008 17:52:22 +0800
yidabu <yidabu.spam gmail.com> wrote:

 On Tue, 06 May 2008 09:12:33 +0200
 Frank Benoit <keinfarbton googlemail.com> wrote:
 
 
 hm, i tested all jface examples in this scenario.
 Do you have a chance to locate the problematic place within dwtx ? 
 stacktrace/debugger?

build ok if add -full to dsss buildflags, but the executable size is 14.1 MB to build a simplest JFace sample: import dwt.widgets.Display, dwt.widgets.Shell, dwt.DWT, dwt.widgets.Control, dwt.widgets.Composite, dwt.widgets.Label, dwtx.jface.window.ApplicationWindow; public class MyWindow : ApplicationWindow { this() { super(null); } void run() { setBlockOnOpen(true); open(); Display.getCurrent.dispose; } protected Control createContents(Composite parent) { auto label = new Label(parent, DWT.CENTER); label.setText("hello"); return label; } } void main(char[][] args) { (new MyWindow).run; } due to the executable is larger if build with dsss -full, I want to build JFace application via dmd: dmd test.d -L/SUBSYSTEM:windows:5 but cause unhandled run time exception (swt based code have not this issue): tango.core.Exception.IllegalElementException: Attempt to include invalid key _in Collection how to fix this ?

same executable size if build with dmd directly. dwt.lib : 6177 KB dwtx.lib: 8788 KB JFace based executable size: 14MB+ (with -release -O -inline buildflags) does whole lib linked into JFace based executable? 14 MB is too bigger!! how to decrease the executable size (e.g. to 7MB without UPX) ? -- yidabu <yidabu.spam gmail.com> http://www.dsource.org/projects/dwin D 语言-中文(D Chinese): http://www.d-programming-language-china.org/ http://bbs.d-programming-language-china.org/ http://dwin.d-programming-language-china.org/ http://scite4d.d-programming-language-china.org/
May 06 2008
prev sibling next sibling parent yidabu <yidabu.spam gmail.com> writes:
On Tue, 06 May 2008 21:55:02 +0200
Frank Benoit <keinfarbton googlemail.com> wrote:


 I don't know exactly why the old dwt is significant smaller in code 
 size. Perhaps this is because Shawn combined many Java classes into 
 modules. I decided not to do this, instead I want to stay as close as 
 possible to the Java sources. So later merges are easier.
 
 Another issue is, to have dynamic libs available. Afaik, at the moment 
 DMD doesn't support dynamic libs for classes/exceptions/GC on win32 nor 
 linux. On win32 DDL might be an option. But i don't know if libs would 
 solve your problem with the executable size.
 
 So my main toolchain issues at the moment are:
 - compile speed
 - executable size
 - dynamic lib supprt (D<->D with classes/interfaces/exceptions/...)
 - distribution system with easy install and dependency management
 - better debugging support and stacktrace information at runtime
 
 Frank
 

Tickets for these issues: http://www.dsource.org/projects/dwt/ticket/3 http://www.dsource.org/projects/dwt/ticket/4 -- yidabu <yidabu.spam gmail.com> http://www.dsource.org/projects/dwin D 语言-中文(D Chinese): http://www.d-programming-language-china.org/ http://bbs.d-programming-language-china.org/ http://dwin.d-programming-language-china.org/ http://scite4d.d-programming-language-china.org/
May 06 2008
prev sibling parent "Long Chang" <changlon gmail.com> writes:
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Relive Shawn's DWT and keep it size.
May 18 2008