Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
If IE7support is removed from GWT, will GWT run correctly on IE in Intranet? (IE will default to IE7 Browser mode for Intranet Website) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: undefined.cache.js when starting GWT app in web mode?
I am debugging the bootstrap js script to find out what is going wrong and
I am a bit confused, please some help?
It seems that the bootstrap script throws an exception that is silently
ignored, such that the strongName variable is undefined, such that it tries
to load undefined.cache.js..
BTW: I noticed this issue:
8135https://code.google.com/p/google-web-toolkit/issues/detail?id=8135,
that also had problems solving a bootstrap issue as the same exception is
silently ignored. Please improve this exception handling.
Anyway: I have defined a property called browser.engine (with the help of
@Thomas) as specified below (in it's own gwt xml file). Because it's a
derived property, I haven't specified a property provider. However, as far
as I understand, an exception occurs as in the bootstrap script as it can't
find a property provider.
In the boostrap script that is included in the index.html file the
following line determines the strong name (that fails):
strongName =
answers[computePropValue($intern_47)][computePropValue($intern_48)][computePropValue($intern_59)];
It fails on the first call, namely: computePropValue($intern_47)
With $intern_47 containing browser.engine.
Below the method being called. This line results a value null, such that an
exception is thrown:
var value = providers[propName](), allowedValuesMap = values[propName];
Because browser.egine is a derived property, it contains no provider, but
as such an exception is thrown.
What is going wrong here ? please some help?
function computePropValue(propName){
* var value = providers[propName](), allowedValuesMap =
values[propName];*
if (value in allowedValuesMap) {
return value;
}
var allowedValuesList = [];
for (var k in allowedValuesMap) {
allowedValuesList[allowedValuesMap[k]] = k;
}
if (__propertyErrorFunc) {
__propertyErrorFunc(propName, allowedValuesList, value);
}
throw null;
}
-
The Property in it's own BrowserEngine.gwt.xml file:
module
define-property name=browser.engine values=gecko,webkit,presto,trident
/
set-property name=browser.engine value=gecko
when-property-is name=user.agent value=gecko1_8 /
/set-property
set-property name=browser.engine value=webkit
when-property-is name=user.agent value=safari /
/set-property
set-property name=browser.engine value=presto
when-property-is name=user.agent value=opera /
/set-property
set-property name=browser.engine value=trident
any
when-property-is name=user.agent value=ie6 /
when-property-is name=user.agent value=ie8 /
!-- ie9 and ie10 will fallback to ie8 --
/any
/set-property
/module
-
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit+unsubscr...@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/groups/opt_out.
Re: undefined.cache.js when starting GWT app in web mode?
I didn't think it would help, but I just added a default browser.engine property to the BrowserEngine.gwt.xml file, just below the define-property...: set-property name=browser.engine value=webkit / !-- provide a default as last resort -- Strange enough this does help, as it does starts now. The code to determine the strong name has changed to: strongName = answers[computePropValue($intern_47)][computePropValue($intern_58)]; As you can see the browser.engine property has been removed as argument. Before it was: strongName = answers[computePropValue($intern_47)][computePropValue($ intern_48)][computePropValue($intern_59)]; Why this difference? btw: it seems to work in both chrome/FF. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: How conditional Css for all IE browsers?
@Thomas: apparently I had to include a default value for browser.engine property, else it doesn't work, the app wont' start, as explained in this forum post: https://groups.google.com/forum/#!topic/google-web-toolkit/LPqQb4P9xI4 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT - How add files from other project?
did you include your new module into your project? : inherits name='com.domain.sample.Dto'/ On Sunday, October 27, 2013 4:39:02 PM UTC-7, giuseppe...@ab4cus.com wrote: I have a GWT project. Client code is located in the client dir. I want to add external java classes (mainly DTO classes) that are in external directory (project). How I need to configure the gwt.xml file? I get errors of this kind: [ERROR] Errors in 'file:/C:/Myprojects/ProjectName/ProjectModule/src/com/domain/sample/client/MyWeb.java' [ERROR] Line XX: No source code is available for type com.domain.sample.dto.MyClass; did you forget to inherit a required module? I'm working with Eclipse and my workspace structure is: MyDTO - Java Project MyDAO MyModel MyBF MyWebUI - GWT Project I need that *MyWebUI *take files from *MyClass* located at the *package **com.domain.sample.dto *wich is part of *MyDTO project* and compiles it as a client code. The idea is to reuse the code of MyDTO in other GWT's. Is this possible at all? From what I see GWT allows only that the code MUST BE under client directory (package) within the GWT project. Already tried to define MyDTO as a module, adding the Dto.gwt.xml to com.domain.sample, pointing to com.domain.sample.dto. Contents of Dto.gwt.xml: ?xml version=1.0 encoding=UTF-8? !DOCTYPE module PUBLIC -//Google Inc.//DTD Google Web Toolkit 2.5.1//EN http://google-web-toolkit.googlecode.com/svn/tags/2.5.1/distro-source/core/src/gwt-module.dtd module inherits name='com.google.gwt.user.User' / source path='dto'/ /module But still get the same error... Any ideas? Thanks for helping me :D -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
On Monday, October 28, 2013 4:22:29 PM UTC+1, Chak Lai wrote: If IE7support is removed from GWT, will GWT run correctly on IE in Intranet? (IE will default to IE7 Browser mode for Intranet Website) Include the correct meta http-equiv=X-UA-Compat in the HTML? A Google search led me to http://tesmond.blogspot.fr/2011/10/ie9-intranet-compatibility-mode-in.html (which also links to http://blogs.msdn.com/b/ie/archive/2009/06/17/compatibility-view-and-smart-defaults.aspx ) Otherwise, well, just don't upgrade to a newer GWT: if you live in the past, don't use cutting-edge tools. (this is not a criticism) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: undefined.cache.js when starting GWT app in web mode?
If you compile in PRETTY instead of DETAILED, it won't intern those
strings, but still will leave the output mostly readable (just no packages).
Without seeing the rest of the structure of the module files, it is hard to
speculate, but we're using more or less the same idea successfully, though
we're doing it backward. Inside of GXT we defined a broader set of user
agents, and then distill down to just the 6 (as of gwt 2.4, 2.5)
permutations that GWT itself supports. This takes over GWT's own
property-provider and uses ours instead. The chief difference is that
user.agent already has a property-provider, but we're trying to instruct it
which property to use instead.
In lieu of your full module/setup, here's a quick sample I threw together
that seems to do more or less what you are requiring, and seems to fail in
the same way:
module rename-to=test
inherits name=com.google.gwt.core.Core /
define-property name=foo value=a, b, c /
define-property name=bar value=x, y /
set-property name=bar value=x
any
when-property-is name=foo value=a /
when-property-is name=foo value=b /
/any
/set-property
set-property name=bar value=y
when-property-is name=foo value=c /
/set-property
property-provider name=foo![CDATA[return
window.location.query;]]/property-provider
entry-point class=path.to.client.Test /
/module
public class Test implements EntryPoint {
@Override
public native void onModuleLoad() /*-{
console console.log console.log('loaded successfully');
}-*/;
}
The foo provider is compiled out as expected:
providers['foo'] = function(){
return window.location.search[1];
}
but bar gets a default handler, one that clearly doesn't make sense here:
providers['bar'] = function(){
return __gwt_getMetaProperty('bar');
}
By adding set-property name=bar value=x /, the code works, but it
doesn't correctly select a y value when it should (the permutation selector
code is just gone).
Through any case where bar is present in the selector, I continue to see
this block:
unflattenKeylistIntoAnswers(['x', 'a', 'gecko1_8'],
'20D7C847BEB9A7D69CDF024B3FA7AE54');
unflattenKeylistIntoAnswers(['x', 'b', 'gecko1_8'],
'20D7C847BEB9A7D69CDF024B3FA7AE54');
unflattenKeylistIntoAnswers(['y', 'c', 'gecko1_8'],
'20D7C847BEB9A7D69CDF024B3FA7AE54');
unflattenKeylistIntoAnswers(['x', 'a', 'ie9'],
'2F5083A323F0E99E2BC83F08F6D97D35');
unflattenKeylistIntoAnswers(['x', 'b', 'ie9'],
'2F5083A323F0E99E2BC83F08F6D97D35');
unflattenKeylistIntoAnswers(['y', 'c', 'ie9'],
'2F5083A323F0E99E2BC83F08F6D97D35');
//etc
demonstrating that the 'collapsing' work is being done - there is never a
x-y, nor a y-a/y-b line. From this, I'm suspecting that the design of this
feature is to minimize permutations, not remove selector scripts altogether
- from
http://code.google.com/p/google-web-toolkit/wiki/ConditionalProperties,
This alternateFeatures property is called *derived* because its value can
be determined solely from other deferred-binding properties. There is never
a need to execute a property provider for a derived property. Moreover,
derived properties do not expand the permutation matrix and have no
deployment cost.
Misleading, not not actually inaccurate - there *isn't* a need to execute
the property provider, but the current implementation seems to still do it
anyway, and fails when it cannot be done. The only advantage we are getting
out of conditional properties is the minimized set of permutations.
On Monday, October 28, 2013 11:23:02 AM UTC-5, Ed wrote:
I didn't think it would help, but I just added a default browser.engine
property to the BrowserEngine.gwt.xml file, just below the
define-property...:
set-property name=browser.engine value=webkit / !-- provide a
default as last resort --
Strange enough this does help, as it does starts now.
The code to determine the strong name has changed to:
strongName =
answers[computePropValue($intern_47)][computePropValue($intern_58)];
As you can see the browser.engine property has been removed as argument.
Before it was:
strongName = answers[computePropValue($intern_47)][computePropValue($
intern_48)][computePropValue($intern_59)];
Why this difference?
btw: it seems to work in both chrome/FF.
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit+unsubscr...@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/groups/opt_out.
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
We've found experimentally that the meta tag has no effect on IE8 when in
intranet mode. We've further found that it does seem to respect the http
header, which could be set in a filter like this:
public class LatestIEFilter implements Filter {
@Override
public void doFilter(ServletRequest req, ServletResponse resp,
FilterChain chain) throws IOException, ServletException {
((HttpServletResponse)resp).setHeader(X-UA-Compatible, IE=latest);
chain.doFilter(req, resp);
}
//...
}
rant
Since IE8-pretending-to-be-IE7 behaves like neither IE8 nor IE7 (at least
not completely), I generally maintain that code trying to fit either one
shouldn't be expected to work. IIRC, IE8-pretending-to-be-IE7 can't be
distinguished from IE7, so the only way to make a library/application work
in a so-called compatibility mode is to custom tailor it for that mode, and
ignore the 'real' browser modes.
/rant
On Monday, October 28, 2013 12:00:57 PM UTC-5, Thomas Broyer wrote:
On Monday, October 28, 2013 4:22:29 PM UTC+1, Chak Lai wrote:
If IE7support is removed from GWT, will GWT run correctly on IE in
Intranet? (IE will default to IE7 Browser mode for Intranet Website)
Include the correct meta http-equiv=X-UA-Compat in the HTML?
A Google search led me to
http://tesmond.blogspot.fr/2011/10/ie9-intranet-compatibility-mode-in.html
(which
also links to
http://blogs.msdn.com/b/ie/archive/2009/06/17/compatibility-view-and-smart-defaults.aspx
)
Otherwise, well, just don't upgrade to a newer GWT: if you live in the
past, don't use cutting-edge tools. (this is not a criticism)
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit+unsubscr...@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/groups/opt_out.
Re: undefined.cache.js when starting GWT app in web mode?
@Colin: thanks for isolated example that shows the problem. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: undefined.cache.js when starting GWT app in web mode?
Looks like my sample may have been too simplistic - upon re-reading
http://code.google.com/p/google-web-toolkit/wiki/ConditionalProperties it
looks like they do indeed suggest using a default as the 'correct' way to
do things:
!-- Provide a default --
set-property name=alternateFeatures value=false /
I'll try to build a more complex test case that actually uses the
properties defined, just in case the compiler is getting to clever for me.
On Monday, October 28, 2013 12:45:45 PM UTC-5, Colin Alworth wrote:
If you compile in PRETTY instead of DETAILED, it won't intern those
strings, but still will leave the output mostly readable (just no packages).
Without seeing the rest of the structure of the module files, it is hard
to speculate, but we're using more or less the same idea successfully,
though we're doing it backward. Inside of GXT we defined a broader set of
user agents, and then distill down to just the 6 (as of gwt 2.4, 2.5)
permutations that GWT itself supports. This takes over GWT's own
property-provider and uses ours instead. The chief difference is that
user.agent already has a property-provider, but we're trying to instruct it
which property to use instead.
In lieu of your full module/setup, here's a quick sample I threw together
that seems to do more or less what you are requiring, and seems to fail in
the same way:
module rename-to=test
inherits name=com.google.gwt.core.Core /
define-property name=foo value=a, b, c /
define-property name=bar value=x, y /
set-property name=bar value=x
any
when-property-is name=foo value=a /
when-property-is name=foo value=b /
/any
/set-property
set-property name=bar value=y
when-property-is name=foo value=c /
/set-property
property-provider name=foo![CDATA[return
window.location.query;]]/property-provider
entry-point class=path.to.client.Test /
/module
public class Test implements EntryPoint {
@Override
public native void onModuleLoad() /*-{
console console.log console.log('loaded successfully');
}-*/;
}
The foo provider is compiled out as expected:
providers['foo'] = function(){
return window.location.search[1];
}
but bar gets a default handler, one that clearly doesn't make sense here:
providers['bar'] = function(){
return __gwt_getMetaProperty('bar');
}
By adding set-property name=bar value=x /, the code works, but it
doesn't correctly select a y value when it should (the permutation selector
code is just gone).
Through any case where bar is present in the selector, I continue to see
this block:
unflattenKeylistIntoAnswers(['x', 'a', 'gecko1_8'],
'20D7C847BEB9A7D69CDF024B3FA7AE54');
unflattenKeylistIntoAnswers(['x', 'b', 'gecko1_8'],
'20D7C847BEB9A7D69CDF024B3FA7AE54');
unflattenKeylistIntoAnswers(['y', 'c', 'gecko1_8'],
'20D7C847BEB9A7D69CDF024B3FA7AE54');
unflattenKeylistIntoAnswers(['x', 'a', 'ie9'],
'2F5083A323F0E99E2BC83F08F6D97D35');
unflattenKeylistIntoAnswers(['x', 'b', 'ie9'],
'2F5083A323F0E99E2BC83F08F6D97D35');
unflattenKeylistIntoAnswers(['y', 'c', 'ie9'],
'2F5083A323F0E99E2BC83F08F6D97D35');
//etc
demonstrating that the 'collapsing' work is being done - there is never a
x-y, nor a y-a/y-b line. From this, I'm suspecting that the design of this
feature is to minimize permutations, not remove selector scripts altogether
- from
http://code.google.com/p/google-web-toolkit/wiki/ConditionalProperties,
This alternateFeatures property is called *derived* because its value
can be determined solely from other deferred-binding properties. There is
never a need to execute a property provider for a derived property.
Moreover, derived properties do not expand the permutation matrix and have
no deployment cost.
Misleading, not not actually inaccurate - there *isn't* a need to execute
the property provider, but the current implementation seems to still do it
anyway, and fails when it cannot be done. The only advantage we are getting
out of conditional properties is the minimized set of permutations.
On Monday, October 28, 2013 11:23:02 AM UTC-5, Ed wrote:
I didn't think it would help, but I just added a default browser.engine
property to the BrowserEngine.gwt.xml file, just below the
define-property...:
set-property name=browser.engine value=webkit / !-- provide a
default as last resort --
Strange enough this does help, as it does starts now.
The code to determine the strong name has changed to:
strongName =
answers[computePropValue($intern_47)][computePropValue($intern_58)];
As you can see the browser.engine property has been removed as
argument. Before it was:
strongName = answers[computePropValue($intern_47)][computePropValue($
intern_48)][computePropValue($intern_59)];
Why this difference?
btw: it seems to work in both chrome/FF.
--
You received this message because you are subscribed to
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
In Intranet environment, that META tag can only change IE Document Mode (such as how IE layout the web page), but it cannot change IE Browser Mode (such as IE's JavaScript Engine). It is because the Browser Mode is loaded (Intranet is detected) before IE parse the HTML. Even with the meta http-equiv=X-UA-Compatible content=IE=edge,chrome=1 tag, in the Intranet environment IE 9 can display HTML5 sites in appearance only, but using IE 7's JavaScript engine, which does not support HTML5 feature like canvas... etc. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Error using IMAGE/IO in a Servlet
This is the full Error: java.lang.ClassCastException: com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader cannot be cast to com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader at com.ll.io.GeoImageReader.readTif(GeoImageReader.java:54) at com.ll.cidb.server.MapsServlet.doGet(MapsServlet.java:76) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:49) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:324) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) On Monday, October 28, 2013 3:32:42 PM UTC-4, Sean wrote: I'm trying to read a .tiff on the back end of my server. I do: [...] FileImageInputStream fis = new FileImageInputStream(new File(p_tifName)); Object o = ImageIO.getImageReadersByFormatName( tiff).next(); TIFFImageReader reader = (TIFFImageReader)o; reader.setInput(fis); [...] If I run this code in the Servlet via a main() it works fine. But when running in Dev Mode, I get the error: java.lang.ClassCastException: com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader cannot be cast to com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader I have the imageIO.jar on the class path. Everything seems happy, except in Dev mode. Does anyone have any ideas? I'm at a loss at how to get around an error saying a class can't be casted to itself. -Sean -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Error using IMAGE/IO in a Servlet
I'm trying to read a .tiff on the back end of my server. I do: [...] FileImageInputStream fis = new FileImageInputStream(new File(p_tifName)); Object o = ImageIO.getImageReadersByFormatName( tiff).next(); TIFFImageReader reader = (TIFFImageReader)o; reader.setInput(fis); [...] If I run this code in the Servlet via a main() it works fine. But when running in Dev Mode, I get the error: java.lang.ClassCastException: com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader cannot be cast to com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader I have the imageIO.jar on the class path. Everything seems happy, except in Dev mode. Does anyone have any ideas? I'm at a loss at how to get around an error saying a class can't be casted to itself. -Sean -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
In Intranet environment, that META tag can only change IE Document Mode (such as how IE layout the web page), but it cannot change IE Browser Mode (such as IE's JavaScript Engine). It is because the Browser Mode is loaded (Intranet is detected) before IE parse the HTML. Even with the meta http-equiv=X-UA-Compatible content=IE=edge,chrome=1 tag, in the Intranet environment IE 9 can display HTML5 sites in appearance only, but using IE 7's JavaScript engine, which does not support HTML5 feature like canvas... etc. I guess you have to uncheck the checkbox Display intranet sites in compatibility view in IE's compatibility view settings. -- J. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: BUG? GWT modules inherit: filepath vs classpath
On 10/26/13 12:16, Thomas Broyer wrote: Modules can specify which subpackages contain translatable /source/, causing the named package and its subpackages to be added to the /source path/. Only files found on the source path are candidates to be translated into JavaScript, making it possible to mix client-side http://www.gwtproject.org/doc/latest/DevGuideCodingBasics.html#DevGuideClientSide http://www.gwtproject.org/doc/latest/DevGuideCodingBasics.html#DevGuideClientSide and server-side http://www.gwtproject.org/doc/latest/DevGuideServerCommunication.html#DevGuideServerSide http://www.gwtproject.org/doc/latest/DevGuideServerCommunication.html#DevGuideServerSide code together in the same classpath without conflict. --- so the behavior looks inconsistent with the documentation (bug?) What do you find inconsistent? The doc talks about the named package and its subpackages and classpath, and that's the behavior you described too (which is expected, as Jens already said) -- Thanks for clearing this out. It is good to know that it is intended behavior. What do I find inconsistent? The documentation says Only files found on the source path... and .gwt.xml I thought/hope relative filepath was specified and not classpath. So I would propose the following change -Only files found on the source path are candidates +Only files found on the source classpath are candidates ... +Note: If you are merging classes from multiple projects on the same package structure and you have one .gwt.xml specifying a classpath in one of the projects all classes in that classpath (from multiple projects) are candidates to be translated in javascript. Vassilis Virvilis -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
On Monday, October 28, 2013 3:49:19 PM UTC-4, Jens wrote: In Intranet environment, that META tag can only change IE Document Mode (such as how IE layout the web page), but it cannot change IE Browser Mode (such as IE's JavaScript Engine). It is because the Browser Mode is loaded (Intranet is detected) before IE parse the HTML. Even with the meta http-equiv=X-UA-Compatible content=IE=edge,chrome=1 tag, in the Intranet environment IE 9 can display HTML5 sites in appearance only, but using IE 7's JavaScript engine, which does not support HTML5 feature like canvas... etc. I guess you have to uncheck the checkbox Display intranet sites in compatibility view in IE's compatibility view settings. -- J. My concern is even if the users are using IE9 or IE10, in Intranet the application can be broken because IE7 Browser Mode is being used, and the users or developers may not aware of what is going on. P.S: In my opinion, it is great for GWT moving forward, and personally I hate dealing with IE. However, just heads-up for those who are stuck with Intranet + IE. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
Chak, take a look again at my post - while the meta tag definitely does not work to tell IE8 to behave when in intranet mode, loading the exact same html content and sending the same ua-compat details over a HTTP header *does* solve this. On Monday, October 28, 2013 3:08:47 PM UTC-5, Chak Lai wrote: On Monday, October 28, 2013 3:49:19 PM UTC-4, Jens wrote: In Intranet environment, that META tag can only change IE Document Mode (such as how IE layout the web page), but it cannot change IE Browser Mode (such as IE's JavaScript Engine). It is because the Browser Mode is loaded (Intranet is detected) before IE parse the HTML. Even with the meta http-equiv=X-UA-Compatible content=IE=edge,chrome=1 tag, in the Intranet environment IE 9 can display HTML5 sites in appearance only, but using IE 7's JavaScript engine, which does not support HTML5 feature like canvas... etc. I guess you have to uncheck the checkbox Display intranet sites in compatibility view in IE's compatibility view settings. -- J. My concern is even if the users are using IE9 or IE10, in Intranet the application can be broken because IE7 Browser Mode is being used, and the users or developers may not aware of what is going on. P.S: In my opinion, it is great for GWT moving forward, and personally I hate dealing with IE. However, just heads-up for those who are stuck with Intranet + IE. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Error using IMAGE/IO in a Servlet
This kind of ClassCastException typically occurs if you have a ClassLoader issue. If the same class is loaded by two different ClassLoader then Java treats these two classes as different and its likely that you get the above ClassCastException. First I would make sure that you have the imageIO.jar only once in your class path and then you could check if you have a ClassLoader leak when you redeploy your application. A ClassLoader leak isn't that unlikely because the first call to ImageIO pins the current ClassLoader. If that's the WebAppClassLoader that is responsible for your app, the app server (jetty) can not garbage collect your deployed app once you redeploy it because some Java system classes will hold a reference to that WebAppClassLoader...well and this reference will never go away unless you restart the server. If you are in that situations then its likely that everything works the first time you start Jetty and it will start to fail once you have redeployed your app the first time. To fix this situation you could try using a ServletContextListener and in its contextInitialized() method you first change the class loader of the current thread to the system class loader. Then you make a dummy call to ImageIO and finally you set back the class loader to the original one. In our app we have to do that for multiple classes because libraries (and Java) are sometimes written in a way thats not very compatible to application server class loading. -- J. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Error using IMAGE/IO in a Servlet
The problem sounds like the JreMemoryLeakPreventionListener. In $CATALINA_HOME/conf/server.xml add appContextProtection=false to that Listener: Listener className=org.apache.catalina.core.JreMemoryLeakPreventionListener appContextProtection=false / You will be opening up Tomcat to a memory leak, which will require restarting Tomcat when you change your WAR file. For more on this issue, see this Tomcat thread: http://bit.ly/1bwiKuM and the Tomcat list for more info. On Monday, October 28, 2013 3:32:42 PM UTC-4, Sean wrote: I'm trying to read a .tiff on the back end of my server. I do: [...] FileImageInputStream fis = new FileImageInputStream(new File(p_tifName)); Object o = ImageIO.getImageReadersByFormatName( tiff).next(); TIFFImageReader reader = (TIFFImageReader)o; reader.setInput(fis); [...] If I run this code in the Servlet via a main() it works fine. But when running in Dev Mode, I get the error: java.lang.ClassCastException: com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader cannot be cast to com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader I have the imageIO.jar on the class path. Everything seems happy, except in Dev mode. Does anyone have any ideas? I'm at a loss at how to get around an error saying a class can't be casted to itself. -Sean -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT - How add files from other project?
Sorry I forgot to mention that... Yes already defined the inherit in the gwt.xml from my GWTProject. More precisely the content of the *Web.gwt.xml* is: ?xml version=1.0 encoding=UTF-8? !DOCTYPE module PUBLIC -//Google Inc.//DTD Google Web Toolkit 2.5.1//EN http://google-web-toolkit.googlecode.com/svn/tags/2.5.1/distro-source/core/src/gwt-module.dtd; module rename-to=Web !-- Inherit the core Web Toolkit stuff. -- inherits name='com.google.gwt.user.User'/ inherits name='com.google.gwt.user.User'/ inherits name='com.smartgwt.SmartGwt'/ inherits name=com.smartclient.SmartClientDefault/ inherits name=com.google.gwt.i18n.I18N/ inherits name=com.google.gwt.user.ClippedImage/ *inherits name=**com.domain.sample.Dto**/ *!-- The inherit module from MyDTO -- !-- Specify the app entry point class. -- entry-point class='com.domain.sample.client.Web'/ !-- Specify the app servlets. -- some servlets... source path='client'/ source path='shared'/ /module All on *MyWebUI *project* *under the package *com.domain.sample* On Monday, October 28, 2013 10:41:10 AM UTC-4:30, Daniel De Leon wrote: did you include your new module into your project? : inherits name='com.domain.sample.Dto'/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT - Send a message from the server to the client?
Google gwteventservice. Tim On Oct 28, 2013, at 5:01 PM, Joshua Godi joshuag...@gmail.com wrote: Good afternoon, I was curious how I would properly send a message from the server to the client? Here is my scenario: Client A - Modifies User1 from the GUI and pushes the data to the server Client B - Is looking at User1 and needs to be notified that there are changes that have been made So the server needs to send a message to all clients that the user has changed. What is the best way to solve this? Thanks, Joshua -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: GWT - Send a message from the server to the client?
There are several ways I've managed to do push messages to the client: If you are using appengine, research the Channel api https://developers.google.com/appengine/docs/java/channel/ If you have access to an MQ server (like ActiveMQ), consider using a JMS/STOMP/WebSocket protocol stack http://blog.furiousbob.com/2011/03/20/receiving-jms-gwt/ as per Timothy, gwteventservice using the Comet method of pushing messages to the client. I've refactored MVP applications designed to use GWT RPC, consolidated the Async callback code into a bona fide Model layer injected into the presenter layer, and then replaced the Model layer with an async protocol stack that communicates via jms/websocket to push updates to the presenter/client component. On Monday, 28 October 2013 14:01:27 UTC-7, Joshua Godi wrote: Good afternoon, I was curious how I would properly send a message from the server to the client? Here is my scenario: Client A - Modifies User1 from the GUI and pushes the data to the server Client B - Is looking at User1 and needs to be notified that there are changes that have been made So the server needs to send a message to all clients that the user has changed. What is the best way to solve this? Thanks, Joshua -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: BUG? GWT modules inherit: filepath vs classpath
No, the source path is a subset of the classpath (defined by the source elements in gwt.XML files). It's defined in terms of packages, not file paths. Le 28 oct. 2013 21:03, Vassilis Virvilis vasv...@gmail.com a écrit : On 10/26/13 12:16, Thomas Broyer wrote: Modules can specify which subpackages contain translatable /source/, causing the named package and its subpackages to be added to the /source path/. Only files found on the source path are candidates to be translated into JavaScript, making it possible to mix client-side http://www.gwtproject.org/**doc/latest/**DevGuideCodingBasics.html#* *DevGuideClientSidehttp://www.gwtproject.org/doc/latest/DevGuideCodingBasics.html#DevGuideClientSide http://www.gwtproject.org/**doc/latest/**DevGuideCodingBasics.html#* *DevGuideClientSidehttp://www.gwtproject.org/doc/latest/DevGuideCodingBasics.html#DevGuideClientSide and server-side http://www.gwtproject.org/**doc/latest/** DevGuideServerCommunication.**html#DevGuideServerSidehttp://www.gwtproject.org/doc/latest/DevGuideServerCommunication.html#DevGuideServerSide http://www.gwtproject.org/**doc/latest/** DevGuideServerCommunication.**html#DevGuideServerSidehttp://www.gwtproject.org/doc/latest/DevGuideServerCommunication.html#DevGuideServerSide code together in the same classpath without conflict. --- so the behavior looks inconsistent with the documentation (bug?) What do you find inconsistent? The doc talks about the named package and its subpackages and classpath, and that's the behavior you described too (which is expected, as Jens already said) -- Thanks for clearing this out. It is good to know that it is intended behavior. What do I find inconsistent? The documentation says Only files found on the source path... and .gwt.xml I thought/hope relative filepath was specified and not classpath. So I would propose the following change -Only files found on the source path are candidates +Only files found on the source classpath are candidates ... +Note: If you are merging classes from multiple projects on the same package structure and you have one .gwt.xml specifying a classpath in one of the projects all classes in that classpath (from multiple projects) are candidates to be translated in javascript. Vassilis Virvilis -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9
I have tried your filter, and the IE Browser Mode has changed, however: For IE8, I got Internet Explorer 8 Compatibility View, and the user agent is: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; .NET CLR 1.1.4322; InfoPath.3) For IE9, I got Internet Explorer 9 Compatibility View, and the user agent is: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; BRI/1) I am not sure if your filter solves the issue; I would expect to see MSIE 8.0 for IE8 in the user agent. On Monday, October 28, 2013 4:11:44 PM UTC-4, Colin Alworth wrote: Chak, take a look again at my post - while the meta tag definitely does not work to tell IE8 to behave when in intranet mode, loading the exact same html content and sending the same ua-compat details over a HTTP header *does* solve this. On Monday, October 28, 2013 3:08:47 PM UTC-5, Chak Lai wrote: On Monday, October 28, 2013 3:49:19 PM UTC-4, Jens wrote: In Intranet environment, that META tag can only change IE Document Mode (such as how IE layout the web page), but it cannot change IE Browser Mode (such as IE's JavaScript Engine). It is because the Browser Mode is loaded (Intranet is detected) before IE parse the HTML. Even with the meta http-equiv=X-UA-Compatible content=IE=edge,chrome=1 tag, in the Intranet environment IE 9 can display HTML5 sites in appearance only, but using IE 7's JavaScript engine, which does not support HTML5 feature like canvas... etc. I guess you have to uncheck the checkbox Display intranet sites in compatibility view in IE's compatibility view settings. -- J. My concern is even if the users are using IE9 or IE10, in Intranet the application can be broken because IE7 Browser Mode is being used, and the users or developers may not aware of what is going on. P.S: In my opinion, it is great for GWT moving forward, and personally I hate dealing with IE. However, just heads-up for those who are stuck with Intranet + IE. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
How to use “Scheduler.get().scheduleDeferred” the right way in GWT?
Here is my Pseudocode in my GWT app.
-Visible the loading Label
-Loading text from properties file (may take long)
-Invisible the loading Label Visible the main HTMLPanel
So I want to use Scheduler.get().scheduleDeferred to achive that, here is
the code:
loadingLabel.setVisible(true);
Scheduler.get().scheduleDeferred(new ScheduledCommand() {
@Override
public void execute() {
loadingText();
}
}
loadingLabel.setVisible(false);
mainHTMLPanel.setVisible(true);
But it doesn't work correctly as it did not show the loadingLabel but show
the mainHTMLPanel immediately when i click a textbox inside the
mainHTMLPanel since the Gui got frozen cos it is loading text. Then I have
to wait for a while to be able to click the textbox inside mainHTMLPanel.
But if i put loadingLabel.setVisible(false);
mainHTMLPanel.setVisible(true); insideexecute() Then it works.
But i am not sure that is the right way to do.
So, is the following code the right way to use
Scheduler.get().scheduleDeferred?
loadingLabel.setVisible(true);
Scheduler.get().scheduleDeferred(new ScheduledCommand() {
@Override
public void execute() {
loadingText();
loadingLabel.setVisible(false);
mainHTMLPanel.setVisible(true);
}
}
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit+unsubscr...@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/groups/opt_out.
[gwt-contrib] Building Elemental fails
I just tried to add Elemental to our GWT trunk builds and thus changed ant
clean dist to ant clean elemental dist and now always getting the
following build error:
generate:
[exec] Traceback (most recent call last):
[exec] File idl/scripts/elemental_fremontcutbuilder.py, line 217,
in module
[exec] sys.exit(main())
[exec] File idl/scripts/elemental_fremontcutbuilder.py, line 214,
in main
[exec] return build_database(idl_files, database_dir)
[exec] File idl/scripts/elemental_fremontcutbuilder.py, line 139,
in build_database
[exec] builder.import_idl_file(file_name, webkit_options)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/databasebuilder.py,
line 472, in import_idl_file
[exec] idl_file = self._load_idl_file(file_path, import_options)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/databasebuilder.py,
line 86, in _load_idl_file
[exec] raise RuntimeError('Failed to load file %s: %s' %
(file_name, e))
[exec] RuntimeError: Failed to load file
idl/scripts/../third_party/WebCore/css/WebKitCSSRegionRule.idl: At line 1
offset 0: Expected module or interface or exception but found:
[exec] Traceback (most recent call last):
[exec] File idl/scripts/elementaldomgenerator.py, line 164, in
module
[exec] sys.exit(main())
[exec] File idl/scripts/elementaldomgenerator.py, line 155, in main
[exec] database_dir, use_database_cache)
[exec] File idl/scripts/elementaldomgenerator.py, line 120, in
GenerateDOM
[exec] systems = systems)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/elementalgenerator.py,
line 279, in Generate
[exec]
self.PopulateMixinBase(self._database.GetInterface('ElementalMixinBase'),
mixins)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/database.py,
line 188, in GetInterface
[exec] raise RuntimeError('Interface %s is not loaded' %
interface_name)
[exec] RuntimeError: Interface ElementalMixinBase is not loaded
The build is executed by Jenkins on Ubuntu 12.04 with Python 2.7.3. I tried
the same on Mac OS (without Jenkins) and everything works as expected. I
have also created MD5 sums of WebKitCSSRegionRule.idl on Ubuntu and Mac OS
and both MD5 sums are the same.
Does anyone have an idea what can cause the above error?
-- J.
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
---
You received this message because you are subscribed to the Google Groups GWT
Contributors group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit-contributors+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
[gwt-contrib] Re: Building Elemental fails
I can't reproduce this, we're also running ant clean elemental dist on our
teamcity build. We're also running ubuntu 12, python 2.7.3. Last confirmed
building as of 0d6a865556ca56840114e8397a1f2be522e83361 (current HEAD).
On Monday, October 28, 2013 5:43:04 AM UTC-5, Jens wrote:
I just tried to add Elemental to our GWT trunk builds and thus changed
ant clean dist to ant clean elemental dist and now always getting the
following build error:
generate:
[exec] Traceback (most recent call last):
[exec] File idl/scripts/elemental_fremontcutbuilder.py, line 217,
in module
[exec] sys.exit(main())
[exec] File idl/scripts/elemental_fremontcutbuilder.py, line 214,
in main
[exec] return build_database(idl_files, database_dir)
[exec] File idl/scripts/elemental_fremontcutbuilder.py, line 139,
in build_database
[exec] builder.import_idl_file(file_name, webkit_options)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/databasebuilder.py,
line 472, in import_idl_file
[exec] idl_file = self._load_idl_file(file_path, import_options)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/databasebuilder.py,
line 86, in _load_idl_file
[exec] raise RuntimeError('Failed to load file %s: %s' %
(file_name, e))
[exec] RuntimeError: Failed to load file
idl/scripts/../third_party/WebCore/css/WebKitCSSRegionRule.idl: At line 1
offset 0: Expected module or interface or exception but found:
[exec] Traceback (most recent call last):
[exec] File idl/scripts/elementaldomgenerator.py, line 164, in
module
[exec] sys.exit(main())
[exec] File idl/scripts/elementaldomgenerator.py, line 155, in
main
[exec] database_dir, use_database_cache)
[exec] File idl/scripts/elementaldomgenerator.py, line 120, in
GenerateDOM
[exec] systems = systems)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/elementalgenerator.py,
line 279, in Generate
[exec]
self.PopulateMixinBase(self._database.GetInterface('ElementalMixinBase'),
mixins)
[exec] File
/var/lib/jenkins/jobs/GWT/workspace/elemental/idl/scripts/database.py,
line 188, in GetInterface
[exec] raise RuntimeError('Interface %s is not loaded' %
interface_name)
[exec] RuntimeError: Interface ElementalMixinBase is not loaded
The build is executed by Jenkins on Ubuntu 12.04 with Python 2.7.3. I
tried the same on Mac OS (without Jenkins) and everything works as
expected. I have also created MD5 sums of WebKitCSSRegionRule.idl on
Ubuntu and Mac OS and both MD5 sums are the same.
Does anyone have an idea what can cause the above error?
-- J.
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
---
You received this message because you are subscribed to the Google Groups GWT
Contributors group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit-contributors+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
[gwt-contrib] Re: Building Elemental fails
Thx for checking it, Colin. Pretty strange that it doesn't work. The error also happens if I just execute ant on console directly on the server. -- J. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors --- You received this message because you are subscribed to the Google Groups GWT Contributors group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[gwt-contrib] Re: Building Elemental fails
Good thought, I tried that too to confirm that teamcity wasn't setting anything funny. Still passed, not sure what is up. Other details that may or may not help: $ java -version java version 1.6.0_35 Java(TM) SE Runtime Environment (build 1.6.0_35-b10) Java HotSpot(TM) Server VM (build 20.10-b01, mixed mode) $ ant -version Apache Ant(TM) version 1.8.2 compiled on December 3 2011 $ uname -a Linux ubuntu 3.2.0-55-generic #85-Ubuntu SMP Wed Oct 2 12:29:27 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux $ python --version Python 2.7.3 On Monday, October 28, 2013 11:37:40 AM UTC-5, Jens wrote: Thx for checking it, Colin. Pretty strange that it doesn't work. The error also happens if I just execute ant on console directly on the server. -- J. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors --- You received this message because you are subscribed to the Google Groups GWT Contributors group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[gwt-contrib] Re: Next GWT Contributor Hangout
Hi Bhaskar, I am a long time GWT user (5+ years), and am very much interested in the developments surrounding SDM for the 3.0 release. I know there has been a lot of talk about how the debug environment will look, and was hoping someone from google's GWT team could speak to what the goal is for GWT 3. I came across these two videos: http://www.youtube.com/watch?v=EbRviM8HgBs is a demo of how DART+Eclipse debugging works, and is exactly how I would hope a GWT implementation would go. The video is by Seth Ladd, and if memory serves, he was on the GWT team at some point. It looks like the solution uses Source Maps, and from my (limited) understanding, I would think that there are enough similarities between what is going on that something similar should work for GWT. http://www.youtube.com/watch?v=_uzSw_fb7NQ is a more generic Javscript-Eclipse debugging example. I apologize if this isn't the right forum for this type of request/message, but as always, I will be following the hangout to see how things are progressing. Thanks, Josh On Friday, October 25, 2013 5:08:19 PM UTC-4, Bhaskar Janakiraman wrote: The next GWT contributors hangout will be on Wednesday, Oct 30, 10.45 - 11.30am PST. We are making a change to the hangout sessions: it will be a regular hangout and not a hangout-on-air, but we will record the session and upload the video. Reasons for this: 1. Improved audio quality with regular hangout. 2. In the last couple of sessions, we only had 2-3 people who were watching it live. The video will be accessible from the GWT G+ pagehttps://plus.google.com/u/1/b/116516353752856283537/116516353752856283537/posts . As before, if you want to participate in person in the hangout, please send me your email address (to: bjanakiraman at google.com) and I will invite you to the hangout (limit of 10 remote participants). Agenda: - GWT 2.6, status, patches in progress - Update on modular compilation and other on-going efforts. Thanks, Bhaskar -- http://groups.google.com/group/Google-Web-Toolkit-Contributors --- You received this message because you are subscribed to the Google Groups GWT Contributors group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
