Re: Problem with bindings to application class variables using WOLips in 5.4.1
On Apr 17, 2008, at 8:45 PM, Kevin Windham wrote: On Apr 17, 2008, at 6:30 PM, Chuck Hill wrote: I'd guess that you have something messed up in the launcher: no main class selected, the wrong default directory, your application is in a package but this is not sent in build.properties of your application. When WO can find your Application, it defaults to com.webobjects.appserver.WOApplication. This is almost never what you want. Chuck I thought the XCode converter program had taken care of that stuff, but it looks like it didn't. I've seen some tutorial's that go over some of the basics of setting up a new project and that has helped me sort out some of the problems, but now I've run into some others. Is there a document that describes how all the various pieces tie together in Eclipse/WOLips? I've never had to worry about the build scripts and launching code with the old tools, but it looks like it's time to delve into it. Bits and pieces strewn over the Wiki, but no comprehensive list that I know of. Chuck -- Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/products/practical_webobjects ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: Problem with bindings to application class variables using WOLips in 5.4.1
On Apr 17, 2008, at 6:30 PM, Chuck Hill wrote: I'd guess that you have something messed up in the launcher: no main class selected, the wrong default directory, your application is in a package but this is not sent in build.properties of your application. When WO can find your Application, it defaults to com.webobjects.appserver.WOApplication. This is almost never what you want. Chuck I thought the XCode converter program had taken care of that stuff, but it looks like it didn't. I've seen some tutorial's that go over some of the basics of setting up a new project and that has helped me sort out some of the problems, but now I've run into some others. Is there a document that describes how all the various pieces tie together in Eclipse/WOLips? I've never had to worry about the build scripts and launching code with the old tools, but it looks like it's time to delve into it. Thanks, Kevin ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: Problem with bindings to application class variables using WOLips in 5.4.1
On Apr 17, 2008, at 4:16 PM, Kevin Windham wrote:
I have moved an app to Eclipse/WOLips and WO 5.4.1 under Leopard. I
think everything is working except for this last issue. Any
component page that has a binding to an application class variable
is throwing an unknown key exception.
:
Exception occurred while handling request:
message '
valueForKey(): lookup of unknown key: 'stateList'.
That seems quite true to me, com.webobjects.appserver.WOApplication
does not, in fact, have stateList. :-)
This class does not have an instance variable of the name stateList
or _stateList, nor a method of the name stateList, _stateList,
getStateList, or _getStateList
I have in my application class a number of lists setup for various
popup menus that I reuse in several components. One of these is just
a list of state abbreviations. In my component wod file it is bound
as application.stateList.
In Application.java I have.
public class Application extends ERXApplication {
public NSArray stateList;
Anyone seen this before and know what causes it? I have cleaned the
project and all my bindings to the session class seem to work fine
and I don't really know what would make this different. Is there
some kind of project setting that would cause this. I must admit to
being thoroughly lost in the Eclipse/WOLips environment.
I'd guess that you have something messed up in the launcher: no main
class selected, the wrong default directory, your application is in a
package but this is not sent in build.properties of your application.
When WO can find your Application, it defaults to
com.webobjects.appserver.WOApplication. This is almost never what you
want.
Chuck
--
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
___
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Problem with bindings to application class variables using WOLips in 5.4.1
I have moved an app to Eclipse/WOLips and WO 5.4.1 under Leopard. I
think everything is working except for this last issue. Any component
page that has a binding to an application class variable is throwing
an unknown key exception.
:
Exception occurred while handling request:
message '
valueForKey(): lookup of unknown key: 'stateList'.
This class does not have an instance variable of the name stateList or
_stateList, nor a method of the name stateList, _stateList,
getStateList, or _getStateList
I have in my application class a number of lists setup for various
popup menus that I reuse in several components. One of these is just a
list of state abbreviations. In my component wod file it is bound as
application.stateList.
In Application.java I have.
public class Application extends ERXApplication {
public NSArray stateList;
Anyone seen this before and know what causes it? I have cleaned the
project and all my bindings to the session class seem to work fine and
I don't really know what would make this different. Is there some kind
of project setting that would cause this. I must admit to being
thoroughly lost in the Eclipse/WOLips environment.
Thanks,
Kevin ___
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