Re: [Wicket-user] IMPORTANT: your opinion on the constructor change in 2.0

[Gustavo Hexsel]

What's the advantage of the new code (no, I'm not currently using
Wicket 2.0)?  Is it processing performance?  Memory usage?  Is the
framework code a lot less complex?  A little less complex?

   []s Gus


On 3/6/07, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> Hi,
>
> We (Wicket's developers) are having some discussion over 1.3 vs 2.0
> and how difficult it is as a nun-funded project to spend so much time
> synchronizing the branches.
>
> A major issue in the discussion is that not everyone is convinced
> anymore that the constructor change in 2.0 is for the better. There
> are pros and cons for sure, but we want to get your opinion on this.
>
> Please help us out giving your opinion. We want to know:
>
> 1) Who uses 2.0 for serious projects?
>
> 2) What do you think of the constructor change? Do you prefer 1.3's
> add style or 2.0's style of passing in the parent construction time.
>
> 3) If we would ever backtrack on the constructor change (*if*, don't
> panic for now) how much trouble would that give you?
>
> Please don't be shy giving your opinion. This is an important issue in
> the future development of Wicket.
>
> Regards,
>
> Eelco
>
> -
> Take Surveys. Earn Cash. Influence the Future of IT
> Join SourceForge.net's Techsay panel and you'll get the chance to share your
> opinions on IT & business topics through brief surveys-and earn cash
> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>

-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] VOTE: IModel and 'model object' name change

[Gustavo Hexsel]

+0 for changing, except not sure it's what Johnathan suggested.

My problem is with using the word Model at all for the objects that
access model properties (maybe they should be ModelAccessors,
ModelExposer, ModelAdaptor, ModelBridge, ModelConnector, or something
along the lines... then ReflectionModelAccessor or
CompositeModelAccessor, ...).  They're not really models in any sense
that existing software patterns might agree, except maybe from the
framework-only perspective.   The methods wouldn't even have to change
that much then.

 []s Gus



On 1/23/07, Matthijs Wensveen <[EMAIL PROTECTED]> wrote:
> +1 Don't know if my vote counts or not, but anyway.
>
> I'm one of those users that had trouble with the ambiguity between model
> object (as in the IModel instance) and modelObject (the object contained
> by the model). Worse, In my project's team all the modelObjects were
> classes with the naming convention XXXModel so we had IModels containing
> modelObjects that were XXXModels. If that isn't an example of bad
> naming, then what is? :D
>
> In my opinion models containing values that are (of course) objects is
> much clearer and would prevent this kind of madness. Luckily Eclipse has
> great refactoring features, so XXXModel soon became XXXModelObject.
>
> Matthijs
>
> Eelco Hillenius wrote:
> > -1. Regardless of whether the change is for the better, it will break
> > way too much existing code not to mention the tutorials on the
> > internet etc.
> >
> > Eelco
> >
> >
> > On 1/22/07, Jonathan Locke <[EMAIL PROTECTED]> wrote:
> >
> >> i'd like us to vote on changing IModel to this in 2.0 (i know it's very
> >> late, but please at least read my argument below and think about it for a
> >> moment):
> >>
> >> public interface IModel extends IDetachable
> >> {
> >>   V getValue();
> >>   void setValue(V value);
> >> }
> >>
> >> we would also change getModelObject() to getValue() as well as any other
> >> related methods like getModelObjectAsString() to getValueAsString() (or
> >> valueAsString() if preferred).  there might be naming conflicts somewhere 
> >> or
> >> other problems, but i don't know of any offhand.
> >>
> >> i realize we're about to enter beta, but i feel like this matters since our
> >> users have been telling us for some time now that models are hard to
> >> understand and it seems likely that the term 'model object' (as derived 
> >> from
> >> the IModel interface naming) is really not helping anyone to understand
> >> things.  in fact, that term is actually ambiguous since the object
> >> implementing IModel might be informally understood to be the model object
> >> (which is not what we mean).
> >>
> >> i realize this change would affect the book and so eelco and martijn may
> >> very understandably not want to deal with that so i won't be upset if this
> >> change can't happen.  but i'd like to see it if it's possible, so at any
> >> rate, i'm +1 and i think igor says he's +0.
> >>
> >>
> >> Jonathan Locke wrote:
> >>
> >>> We did already break the model contract with 1.2/1.3... would
> >>> get/setObject->get/setValue be a huge hassle?  Or am I spacing something
> >>> here?
> >>>
> >>>
> >>> Jonathan Locke wrote:
> >>>
>  Made a few more changes.  I think it's getting shorter/better.
> 
>  My one regret looking at this documentation is that I wish
>  IModel.get/setObject were actually IModel.get/setValue.  Or was there
>  some crazy reason we didn't do this?  It would be much easier and more
>  natural to talk about a model's value this way...
> 
> 
>  Jonathan Locke wrote:
> 
> > Nice work.  I made a few small changes and rephrased the first paragraph
> > to be even more specific.  Maybe it could be tweaked a little more, but
> > I think this sums it up better now:
> >
> > "In Wicket, a model holds a value for a component to display and/or
> > edit. How exactly this value is held is determined by a given model's
> > implementation of the wicket.model.IModel interface. This interface
> > decouples a component from the data which forms its value. This in turn
> > decouples the whole Wicket framework from any and all details of model
> > storage, such as the details of a given persistence technology. As far
> > as Wicket itself is concerned, a model is anything that implements the
> > IModel interface, no matter how it might do that."
> >
> > It does feel like this is the best place to show the IModel interface
> > since readers will be wondering what it looks like already.  It sounds
> > scarier than it is, so why delay?
> >
> >
> > Loren Rosen wrote:
> >
> >> I've saved my rewritten version. (See
> >> http://cwiki.apache.org/confluence/display/WICKET/Working+with+Wicket+models)
> >> Comments by everyone from experts to complete newbies
> >> are most welcome. Doubtless there are things that are confusing or
> >> flat-out wrong.
> >>
> >

Re: [Wicket-user] Patch to compile wicket-portlet-examples-1.3 for wicket 2.0

[Gustavo Hexsel]

I'll try to get it to actually run (not only compile), then I'll submit :)


On 12/29/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> thanks, could you please attach it to a jira issue - there is the checkbox
> you need to check in when making an attachment in jira that specifies the
> code is asl compliant
>
> -igor
>
>
>
>  On 12/29/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
> >
> >   Hi there,
> >
> >   I've noticed that the 2.0 repository didn't have
> > wicket-portlet-examples.  I'm sending a patch that enables
> > wicket-portlet-examples in the 1.x branch to compile under Wicket2.0.
> > If anyone feels like adding the code to the branch (I don't have
> > commit rights), feel free to use/modify the patch as sees fit.
> >
> >  []s Gus
> >
> >
> >
> -
> > Take Surveys. Earn Cash. Influence the Future of IT
> > Join SourceForge.net's Techsay panel and you'll get the chance to share
> your
> > opinions on IT & business topics through brief surveys - and earn cash
> >
> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
> >
> > ___
> > Wicket-user mailing list
> > Wicket-user@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/wicket-user
> >
> >
> >
> >
>
>
> -
> Take Surveys. Earn Cash. Influence the Future of IT
> Join SourceForge.net's Techsay panel and you'll get the chance to share your
> opinions on IT & business topics through brief surveys - and earn cash
> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
>
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>
>
>

-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Patch to compile wicket-portlet-examples-1.3 for wicket 2.0

[Gustavo Hexsel]

 Hi there,

 I've noticed that the 2.0 repository didn't have
wicket-portlet-examples.  I'm sending a patch that enables
wicket-portlet-examples in the 1.x branch to compile under Wicket2.0.
If anyone feels like adding the code to the branch (I don't have
commit rights), feel free to use/modify the patch as sees fit.

[]s Gus

Property changes on: .
___
Name: svn:ignore
   - 
target

   + target
build
dist


Index: src/main/java/wicket/examples/portlet/ExamplePortlet.java
===
--- src/main/java/wicket/examples/portlet/ExamplePortlet.java	(revision 491085)
+++ src/main/java/wicket/examples/portlet/ExamplePortlet.java	(working copy)
@@ -1,9 +1,8 @@
 package wicket.examples.portlet;
 import javax.portlet.WindowState;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import wicket.ResourceReference;
 import wicket.markup.html.basic.Label;
 import wicket.markup.html.form.Form;
@@ -19,7 +18,7 @@
  */
 public class ExamplePortlet extends PortletPage
 {
-	private static final Log log = LogFactory.getLog(ExamplePortlet.class);
+	private static final Logger log = LoggerFactory.getLogger(ExamplePortlet.class);
 
 	/**
 	 * 
@@ -31,12 +30,12 @@
 		PropertyModel messageModel = new PropertyModel(this, "message");
 
 		// The label displays the currently set message
-		add(new Label("msg", messageModel));
+		new Label(this, "msg", messageModel);
 
 		// Add a form to change the message. We don't need to do anything
 		// else with this form as the shared model is automatically updated
 		// on form submits
-		Form form = new Form("form")
+		Form form = new Form(this, "form")
 		{
 
 			protected void onSubmit()
@@ -46,29 +45,27 @@
 
 		};
 		
-		form.add(new TextField("msgInput", messageModel));
+		new TextField(form, "msgInput", messageModel);
 
-		add(new Link("link")
+		new Link(this, "link")
 		{
 			public void onClick()
 			{
 log.info("link clicked");
 message = "Link clicked!";
 			}
-		});
+		};
 
-		add(form);
-		add(new Link("link2")
+		new Link(this, "link2")
 		{
 
 			public void onClick()
 			{
 setResponsePage(new ExamplePortlet2(ExamplePortlet.this));
 			}
-		});
+		};
 
-		add(new Image("image",new ResourceReference(ExamplePortlet.class,"wicket-logo.png")));
-
+		new Image(this, "image",new ResourceReference(ExamplePortlet.class,"wicket-logo.png"));
 	}
 
 	private String message = "[type your message to the world here]";
Index: src/main/java/wicket/examples/portlet/ExamplePortlet2.java
===
--- src/main/java/wicket/examples/portlet/ExamplePortlet2.java	(revision 491085)
+++ src/main/java/wicket/examples/portlet/ExamplePortlet2.java	(working copy)
@@ -6,10 +6,9 @@
 
 import javax.portlet.PortletMode;
 import javax.portlet.WindowState;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import wicket.Page;
 import wicket.ajax.AjaxRequestTarget;
 import wicket.ajax.markup.html.AjaxLink;
@@ -25,7 +24,7 @@
  */
 public class ExamplePortlet2 extends PortletPage
 {
-	private static final Log log = LogFactory.getLog(ExamplePortlet.class);
+	private static final Logger log = LoggerFactory.getLogger(ExamplePortlet2.class);
 
 	long counter = 0;
 
@@ -42,16 +41,16 @@
 	 */
 	public ExamplePortlet2(final Page page)
 	{
-		add(new Link("link")
+		new Link(this, "link")
 		{
 			public void onClick()
 			{
 setResponsePage(page);
 			}
-		});
-		add(new Label("windowState", new PropertyModel(this, "windowState")));
-		add(new Label("portletMode", new PropertyModel(this, "portletMode")));
-		add(new Image("image", new RenderedDynamicImageResource(100, 100)
+		};
+		new Label(this, "windowState", new PropertyModel(this, "windowState"));
+		new Label(this, "portletMode", new PropertyModel(this, "portletMode"));
+		new Image(this, "image", new RenderedDynamicImageResource(100, 100)
 		{
 			protected boolean render(Graphics2D graphics)
 			{
@@ -67,20 +66,19 @@
 graphics.drawOval(x, y, dx, dy);
 return true;
 			}
-		}));
+		});
 
-		final Label counterValue = new Label("counter",
+		final Label counterValue = new Label(this, "counter",
 new PropertyModel(this, "counter"));
 		counterValue.setOutputMarkupId(true);
-		add(counterValue);
-		add(new AjaxLink("counterLink")
+		new AjaxLink(this, "counterLink")
 		{
 			public void onClick(AjaxRequestTarget target)
 			{
 counter++;
 target.addComponent(counterValue);
 			}
-		});
+		};
 	}
 
 	protected void onSetWindowState(WindowState state)
Index: pom.xml
===
--- pom.xml	(revision 491085)
+++ pom.xml	(working copy)
@@ -22,24 +22,20 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/

[Wicket-user] Suggestions/Questions on the Portlet code

[Gustavo Hexsel]

  Why is the creation of a PortletApplication done in the
WicketPortlet, instead of the WicketPortletServlet?  It seems to me
that, more likely than not, if the application contains more than one
portlet, they'll end up sharing the session (they need to if there's
inter-portlet communication).  Was this done for a specific reason?

  On the same lines, why does WicketPortletServlet extend
WicketServlet?  Do they actually share executable code?  I tried
putting some breakpoints in WicketServlet but they didn't seem to
trigger, while breakpoints on WicketPortlet did.

  If there's no reason for the current inheritance setup, may I
suggest some changes?
- WicketPortletServlet could instantiate the PortletApplication (since
the app is shared amongst all Portlets)
- WicketPortlet could reference the home PortletPage instead of the
PortletApplication

[]s Gus

-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Multi-portlet app?

[Gustavo Hexsel]

On 11/14/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:

  Here's an example.  I've removed the lib folder to make the size
manageable (I was only using commons-logging, log4j and yesterday's
snapshot of Wicket Core).

  It all works as long as you don't submit both forms in the same
session, then the second one always fails.

     []s Gus



On 11/14/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
>   Hm, I don't yet fully understand the framework, yet what seems to be
> happening is that when the page is generated, each portlet is rendered
> once.  Same happens when I submit the form in one of the portlets.
> However, when I submit a form on one, then after a refresh submit the
> other, I get 3 rendering phases, 2 for the portlet that was last
> clicked.
>
>   I'm trying to generate a simple test case to illustrate this.
>
>  []s Gus
>
>
>
> On 11/14/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> > janne is the portlet guy, are you reading with us?
> >
> > -igor
> >
> >
> >
> > On 11/14/06, Gustavo Hexsel <[EMAIL PROTECTED] > wrote:
> > >
> > > Actually, this doesn't seem to work at all.  When I put 2 portlets
> > > (just copied & pasted from the Wicket example, and changed the
> > > wicket:ids so they wouldn't conflict), the second one is expired
> > > whenever I click on anything on it.  Any hints on what I should be
> > > trying to improve in Wicket or the example for this?
> > >
> > > []s Gus
> > >
> > >
> > >
> > > On 11/13/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
> > > >   Hi folks,
> > > >
> > > >   I was taking a look at Wicket's support for Portlets, and after a
> > > > bit of a struggle (mostly caused by Liferay, Ubuntu, MySQL and
> > > > Tomcat), I got the examples working.
> > > >
> > > >   Then I got curious and tried to set the app to have 2 portlets that
> > > > communicate, but I'm a little lost.  Is it even possible?  The
> > > > javadocs seem to indicate that there should be one "application" per
> > > >  declaration, which seems conceptually wrong to me (should be
> > > > one Portlet instead).  Each PortletApplication seems to be a factory
> > > > for a session.  Will they both get called?  Any recommended way of
> > > > sharing the session for communication purposes?
> > > >
> > > >   Hm... Guess I'll try that and post the results in case someone else
> > > > is curious. :)
> > > >
> > > > []s Gus
> > > >
> > >
> > >
> > -
> > > Using Tomcat but need to do more? Need to support web services, security?
> > > Get stuff done quickly with pre-integrated technology to make your job
> > easier
> > > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> > >
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > > ___
> > > Wicket-user mailing list
> > > Wicket-user@lists.sourceforge.net
> > > https://lists.sourceforge.net/lists/listinfo/wicket-user
> > >
> >
> >
> > -
> > SF.net email is sponsored by: A Better Job is Waiting for You - Find it Now.
> > Check out Slashdot's new job board. Browse through tons of technical jobs
> > posted by companies looking to hire people just like you.
> > http://jobs.slashdot.org/
> >
> > ___
> > Wicket-user mailing list
> > Wicket-user@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/wicket-user
> >
> >
> >
>





tester.renametozipplz
Description: Binary data
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Multi-portlet app?

[Gustavo Hexsel]

  Hm, I don't yet fully understand the framework, yet what seems to be
happening is that when the page is generated, each portlet is rendered
once.  Same happens when I submit the form in one of the portlets.
However, when I submit a form on one, then after a refresh submit the
other, I get 3 rendering phases, 2 for the portlet that was last
clicked.

  I'm trying to generate a simple test case to illustrate this.

 []s Gus



On 11/14/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> janne is the portlet guy, are you reading with us?
>
> -igor
>
>
>
> On 11/14/06, Gustavo Hexsel <[EMAIL PROTECTED] > wrote:
> >
> > Actually, this doesn't seem to work at all.  When I put 2 portlets
> > (just copied & pasted from the Wicket example, and changed the
> > wicket:ids so they wouldn't conflict), the second one is expired
> > whenever I click on anything on it.  Any hints on what I should be
> > trying to improve in Wicket or the example for this?
> >
> > []s Gus
> >
> >
> >
> > On 11/13/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
> > >   Hi folks,
> > >
> > >   I was taking a look at Wicket's support for Portlets, and after a
> > > bit of a struggle (mostly caused by Liferay, Ubuntu, MySQL and
> > > Tomcat), I got the examples working.
> > >
> > >   Then I got curious and tried to set the app to have 2 portlets that
> > > communicate, but I'm a little lost.  Is it even possible?  The
> > > javadocs seem to indicate that there should be one "application" per
> > >  declaration, which seems conceptually wrong to me (should be
> > > one Portlet instead).  Each PortletApplication seems to be a factory
> > > for a session.  Will they both get called?  Any recommended way of
> > > sharing the session for communication purposes?
> > >
> > >   Hm... Guess I'll try that and post the results in case someone else
> > > is curious. :)
> > >
> > > []s Gus
> > >
> >
> >
> -
> > Using Tomcat but need to do more? Need to support web services, security?
> > Get stuff done quickly with pre-integrated technology to make your job
> easier
> > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> >
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > ___
> > Wicket-user mailing list
> > Wicket-user@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/wicket-user
> >
>
>
> -
> SF.net email is sponsored by: A Better Job is Waiting for You - Find it Now.
> Check out Slashdot's new job board. Browse through tons of technical jobs
> posted by companies looking to hire people just like you.
> http://jobs.slashdot.org/
>
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>
>
>

-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Multi-portlet app?

[Gustavo Hexsel]

Actually, this doesn't seem to work at all.  When I put 2 portlets
(just copied & pasted from the Wicket example, and changed the
wicket:ids so they wouldn't conflict), the second one is expired
whenever I click on anything on it.  Any hints on what I should be
trying to improve in Wicket or the example for this?

[]s Gus



On 11/13/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
>   Hi folks,
>
>   I was taking a look at Wicket's support for Portlets, and after a
> bit of a struggle (mostly caused by Liferay, Ubuntu, MySQL and
> Tomcat), I got the examples working.
>
>   Then I got curious and tried to set the app to have 2 portlets that
> communicate, but I'm a little lost.  Is it even possible?  The
> javadocs seem to indicate that there should be one "application" per
>  declaration, which seems conceptually wrong to me (should be
> one Portlet instead).  Each PortletApplication seems to be a factory
> for a session.  Will they both get called?  Any recommended way of
> sharing the session for communication purposes?
>
>   Hm... Guess I'll try that and post the results in case someone else
> is curious. :)
>
> []s Gus
>

-
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Multi-portlet app?

[Gustavo Hexsel]

  Hi folks,

  I was taking a look at Wicket's support for Portlets, and after a
bit of a struggle (mostly caused by Liferay, Ubuntu, MySQL and
Tomcat), I got the examples working.

  Then I got curious and tried to set the app to have 2 portlets that
communicate, but I'm a little lost.  Is it even possible?  The
javadocs seem to indicate that there should be one "application" per
 declaration, which seems conceptually wrong to me (should be
one Portlet instead).  Each PortletApplication seems to be a factory
for a session.  Will they both get called?  Any recommended way of
sharing the session for communication purposes?

  Hm... Guess I'll try that and post the results in case someone else
is curious. :)

[]s Gus

-
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Null and NullValid

[Gustavo Hexsel]

  It seems to be only looking for "nullValid" or "{full hierarchy}.nullValid".

  []s Gus





DEBUG| wicket.resource.loader.AbstractStringResourceLoader - Try to load 
resource from: 
com.sagebrush.pinpoint.administration.source.BaseEditSourcePage:en_US; key: 
nullValid

DEBUG| wicket.resource.loader.AbstractStringResourceLoader - Try to load 
resource from: 
com.sagebrush.pinpoint.administration.source.BaseEditSourcePage:en_US; key: 
form.authenticationPanel.loginType.passwordSupportedDiv.siteLoginList.0.site.nullValid

INFO | wicket.resource.PropertiesFactory - Loading properties files from 
file:/C:/development/projects/Pinpoint-1.5/oberon/Admin/exploded/WEB-INF/classes/com/sagebrush/pinpoint/administration/source/SourceLoginPanel.properties

DEBUG| wicket.resource.loader.AbstractStringResourceLoader - Try to load 
resource from: 
com.sagebrush.pinpoint.administration.source.SourceLoginPanel:en_US; key: 
nullValid

DEBUG| wicket.resource.loader.AbstractStringResourceLoader - Found resource 
from: com.sagebrush.pinpoint.administration.source.SourceLoginPanel:en_US; key: 
nullValid

DEBUG| wicket.resource.loader.AbstractStringResourceLoader - Try to load 
resource from: 
com.sagebrush.pinpoint.administration.source.BaseEditSourcePage:en_US; key: 
nullValid

DEBUG| wicket.resource.loader.AbstractStringResourceLoader - Try to load 
resource from: 
com.sagebrush.pinpoint.administration.source.BaseEditSourcePage:en_US; key: 
form.authenticationPanel.loginType.passwordSupportedDiv.siteLoginList.1.site.nullValid
...

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Juergen
Donnerstag
Sent: April 19, 2006 10:16 AM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Null and NullValid


wicket does a whole lot more than that. Add
log4j.logger.wicket.resource.loader=DEBUG
log4j.logger.wicket.Localizer=DEBUG
to your log4j.properties to get information on the resolution process.
The javadoc on AbstractStringResourceLoader and an article in the wiki
describe the process as well

Juergen

On 4/19/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
>  Still on the "properties suffixes" saga:
>
>  The process for determining suffixes 'null' and 'nullValid' seems to have 
> changed.  Until 1.2b3, the loader would try to load the component name 
> (without the hierarchy) followed by 'null'.  For instance, for my list 
> component, named "site", that contains dropdownchoices, the properties name 
> for the null value was:
>
> site.null=Please select a site
>
>  On 1.2rc1, the process seems to be using the hierarchy, which causes the 
> prefix to include the listitem index.  I've stepped through the code, and it 
> seems to be looking for:
>
> form.authenticationPanel.loginType.passwordSupportedDiv.siteLoginList.0.site.nullValid
>
>  which is impossible to use as I have a variable number of entries on the 
> page.  Is there a work-around?
>
>  Also, is there a compelling reason for have 'null' and 'nullValid' suffixes? 
>  It broke a bunch of pages for a corner-case which I can't even imagine (same 
> component being mandatory sometimes and sometimes not, and needing different 
> messages on each case???).
>
>  []s Gus
>
>
> ---
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmdlnk&kid0709&bid&3057&dat1642
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>


---
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=k&kid0709&bid&3057&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0709&bid&3057&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Null and NullValid

[Gustavo Hexsel]

  Still on the "properties suffixes" saga:

  The process for determining suffixes 'null' and 'nullValid' seems to have 
changed.  Until 1.2b3, the loader would try to load the component name (without 
the hierarchy) followed by 'null'.  For instance, for my list component, named 
"site", that contains dropdownchoices, the properties name for the null value 
was:

site.null=Please select a site

  On 1.2rc1, the process seems to be using the hierarchy, which causes the 
prefix to include the listitem index.  I've stepped through the code, and it 
seems to be looking for:

form.authenticationPanel.loginType.passwordSupportedDiv.siteLoginList.0.site.nullValid

  which is impossible to use as I have a variable number of entries on the 
page.  Is there a work-around?

  Also, is there a compelling reason for have 'null' and 'nullValid' suffixes?  
It broke a bunch of pages for a corner-case which I can't even imagine (same 
component being mandatory sometimes and sometimes not, and needing different 
messages on each case???).

  []s Gus


---
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0709&bid&3057&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Wicket 1.2-rc1 available for download

[Gustavo Hexsel]

  Actually, the last problem was (base form not being validated) turned out to 
be a problem with my contribution: 
- I have a Button in the form, so I should be calling the submit(buttonId) 
instead of just submit(), else it calls the "Form.submit()" method instead.

  WicketTester behaves similarly but not exactly like the real WebApplication, 
in regard to forms.

  []s Gus


-Original Message-----
From: Gustavo Hexsel 
Sent: April 17, 2006 5:03 PM
To: 'wicket-user@lists.sourceforge.net'
Subject: RE: [Wicket-user] Wicket 1.2-rc1 available for download


  No problem.  For some of them, I'm pretty sure I was misusing the API... 
that's why I asked what the differences were.  Here's a few problems I've found:

- WicketTester's init() method (which overrides the WebApplication's) wasn't 
being called upon creation.  Now it seems to be called.  I had an AppTester 
which extended WicketTester and did some init for some -but not all - tests. 
(my abuse #1)

- the property affix "NumberValidator#RangeValidator" became 
"NumberValidator.range"

- "getExceptionSettings().setThrowExceptionOnMissingResource(true)" seems to be 
ignored on WicketTester, which worsened the problem above

- TypeValidator is marked as deprecated, and the method 
FormComponent.setType(Class) is given as a replacement, but there's not 
indication on how to build the property affix.  Luckily, "TypeValidator" still 
seems to work for that one.

- I have a base form which gets inherited for specific behaviour.  The form 
itself has a method which runs complex validations and calls "error(String)" to 
set the form's error messages.  Those messages don't seem to be registering 
with the final page.  I'll try to create and submit a simpler test for this one.

  []s Gus



-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Eelco
Hillenius
Sent: April 17, 2006 4:39 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Wicket 1.2-rc1 available for download


Hi Gustavo,

Sorry for the inconvenience. What kind of test cases are failing? If
you use jWebUnit tests, you probably should set

HttpUnitOptions.setExceptionsThrownOnScriptError(false);

as jWebUnit does not seem not recognize history as a valid javascript property.

Could you give more specifics please?

Eelco


On 4/17/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
>   Argh, my tests don't run anymore.  Is there a place where I can find the 
> detailed changelog between 1.2b3 to 1.2rc1?
>
>   []s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=k&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Wicket 1.2-rc1 available for download

[Gustavo Hexsel]

  No problem.  For some of them, I'm pretty sure I was misusing the API... 
that's why I asked what the differences were.  Here's a few problems I've found:

- WicketTester's init() method (which overrides the WebApplication's) wasn't 
being called upon creation.  Now it seems to be called.  I had an AppTester 
which extended WicketTester and did some init for some -but not all - tests. 
(my abuse #1)

- the property affix "NumberValidator#RangeValidator" became 
"NumberValidator.range"

- "getExceptionSettings().setThrowExceptionOnMissingResource(true)" seems to be 
ignored on WicketTester, which worsened the problem above

- TypeValidator is marked as deprecated, and the method 
FormComponent.setType(Class) is given as a replacement, but there's not 
indication on how to build the property affix.  Luckily, "TypeValidator" still 
seems to work for that one.

- I have a base form which gets inherited for specific behaviour.  The form 
itself has a method which runs complex validations and calls "error(String)" to 
set the form's error messages.  Those messages don't seem to be registering 
with the final page.  I'll try to create and submit a simpler test for this one.

  []s Gus



-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Eelco
Hillenius
Sent: April 17, 2006 4:39 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Wicket 1.2-rc1 available for download


Hi Gustavo,

Sorry for the inconvenience. What kind of test cases are failing? If
you use jWebUnit tests, you probably should set

HttpUnitOptions.setExceptionsThrownOnScriptError(false);

as jWebUnit does not seem not recognize history as a valid javascript property.

Could you give more specifics please?

Eelco


On 4/17/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
>   Argh, my tests don't run anymore.  Is there a place where I can find the 
> detailed changelog between 1.2b3 to 1.2rc1?
>
>   []s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=k&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Wicket 1.2-rc1 available for download

[Gustavo Hexsel]

  Also, a suggestion: the licenses for ognl and echo2 are still being shipped, 
although the jars were already removed.

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Martijn Dashorst
Sent: April 17, 2006 2:41 PM
To: Wicket User
Subject: [Wicket-user] Wicket 1.2-rc1 available for download


The first release candidate of the 1.2 version of Wicket and its subprojects is 
available for download.

You can download the release here:


http://sourceforge.net/project/showfiles.php?group_id=119783


Available in this release are:
 o wicket
 o wicket-extensions
 o wicket-examples
 o wicket-auth-roles
 o wicket-auth-roles-examples 
 o wicket-spring
 o wicket-spring-examples
 o wicket-spring-annot
 o wicket-spring-annot-examples
 o wicket-quickstart

This release has several fixes on the beta3 release, so it is highly 
recommended to update your current development to rc1. 

With this release we are finally in the end game for 1.2. We hope to move 
quickly with these releases, so please consider upgrading and help test the 
final stages. We don't expect major and minor changes in the API's, as such 
subsequent releases should be a drop in replacement (we do keep the possibility 
open that a bug might require us to break this promise). 

Martijn

-- 
Wicket 1.2 is coming! Write Ajax applications without touching JavaScript!
-- http://wicketframework.org 


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Wicket 1.2-rc1 available for download

[Gustavo Hexsel]

  Argh, my tests don't run anymore.  Is there a place where I can find the 
detailed changelog between 1.2b3 to 1.2rc1?

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Martijn Dashorst
Sent: April 17, 2006 2:41 PM
To: Wicket User
Subject: [Wicket-user] Wicket 1.2-rc1 available for download


The first release candidate of the 1.2 version of Wicket and its subprojects is 
available for download.

You can download the release here:


http://sourceforge.net/project/showfiles.php?group_id=119783


Available in this release are:
 o wicket
 o wicket-extensions
 o wicket-examples
 o wicket-auth-roles
 o wicket-auth-roles-examples 
 o wicket-spring
 o wicket-spring-examples
 o wicket-spring-annot
 o wicket-spring-annot-examples
 o wicket-quickstart

This release has several fixes on the beta3 release, so it is highly 
recommended to update your current development to rc1. 

With this release we are finally in the end game for 1.2. We hope to move 
quickly with these releases, so please consider upgrading and help test the 
final stages. We don't expect major and minor changes in the API's, as such 
subsequent releases should be a drop in replacement (we do keep the possibility 
open that a bug might require us to break this promise). 

Martijn

-- 
Wicket 1.2 is coming! Write Ajax applications without touching JavaScript!
-- http://wicketframework.org 


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] FormTester and multiple submits

[Gustavo Hexsel]

  I think I've found a bug in FormTester.  Or maybe just a limitation.  When 
submitting a form you have no way of specifying the button that was actually 
clicked.  All buttons are marked as pressed, so the form visitor just finds the 
first one and marks it as the sender.  My suggestion is that FormTester 
shouldn't add a marker string to buttons, and a new submit(buttonName) method 
should be created.  I'd submit a formal patch, but I've never used 'patch' and 
the long weekend starts in an hour :)

  Here's the changes I'm proposing:
FormTester(final String path, final Form workingForm, final 
WicketTester wicketTester, boolean fillBlankString)
{
this.path = path;
this.workingForm = workingForm;
this.wicketTester = wicketTester;
this.wicketTester.setupRequestAndResponse();

if (fillBlankString)
{
workingForm.visitFormComponents(new 
FormComponent.IVisitor()
{
public void formComponent(FormComponent 
formComponent)
{
if (formComponent.isEnabled() && 
!(formComponent instanceof Button)) { // JUST ADDED THE SECOND PART 

setValue(formComponent.getInputName(), "");
}
}
});
}
}

   And the new submit method (keep the old one!):
public void submit(String submitButtonPath) {
checkClosed();
try {

wicketTester.getServletRequest().setParameter(submitButtonPath, "marker");

wicketTester.getServletRequest().setRequestToComponent(workingForm);
wicketTester.processRequestCycle();
} finally {
closed = true;
}
}

  Seems to have worked for my test cases.


[]s Gus

   


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Wicket testing page

[Gustavo Hexsel]

  I've written a small how-to for testing on wicket.  I'm not that well-versed 
in it (and my native language isn't English :).  If anyone would like to 
review/modify/delete it, it's at 
http://www.wicket-wiki.org.uk/wiki/index.php/Testing

  Thanks for the great framework!

[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Download after post broken in 1.2

[Gustavo Hexsel]

  Nevermind, I found the answer I was looking for
http://sourceforge.net/mailarchive/message.php?msg_id=15192574

  Sorry about the repeated questions, lots have changed between 1.1.1 and 1.2 
and Sourceforge's mail list search has gotten worse over the last 4 months or 
so... can't reorder the list by posting date anymore.

  []s Gus




-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Gustavo
Hexsel
Sent: April 12, 2006 11:22 AM
To: wicket-user@lists.sourceforge.net
Subject: [Wicket-user] Download after post broken in 1.2


  Hi there,

  I used to have a download-after-submit, following an email I saw a while ago. 
 It used a construct like this:
final WebResponse response = 
(WebResponse)getRequestCycle().getResponse();
response.setContentType("text/csv");
response.setHeader("Content-Disposition", "filename=\""+ filename + 
"\"");
response.write(reportData);
getRequestCycle().setResponsePage((WebPage)null);

  This seems to be not possible in 1.2 beta 3 (complains that the argument page 
cannot be null).  Is there a work-around for this?  Was this formalized in some 
other way?  I tried looking at the Migration to 1.2 guidelines, but didn't see 
anything that matched.

  Thanks,


[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=k&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Download after post broken in 1.2

[Gustavo Hexsel]

  Hi there,

  I used to have a download-after-submit, following an email I saw a while ago. 
 It used a construct like this:
final WebResponse response = 
(WebResponse)getRequestCycle().getResponse();
response.setContentType("text/csv");
response.setHeader("Content-Disposition", "filename=\""+ filename + 
"\"");
response.write(reportData);
getRequestCycle().setResponsePage((WebPage)null);

  This seems to be not possible in 1.2 beta 3 (complains that the argument page 
cannot be null).  Is there a work-around for this?  Was this formalized in some 
other way?  I tried looking at the Migration to 1.2 guidelines, but didn't see 
anything that matched.

  Thanks,


[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Testing attribute modifiers

[Gustavo Hexsel]

  RequestCycle.get() returns null for me.  This is my testing code (the 
HeaderPanelSource just stores some attributes needed to instantiate my panel):

public void testTabImages() {
tester.startPanel(new HeaderPanelSource("helpidfortest", 
AdminTab.NONE));

// TODO check that the right images are active
tester.assertComponent("panel:viewReportsLink:image", 
WebMarkupContainer.class);
final Component tabImage = 
tester.getComponentFromLastRenderedPage("panel:viewReportsLink:image");
final String tabImageString = renderComponent(tabImage);
assertTrue(tabImageString.indexOf(".gif") > 0);
}


private String renderComponent(final Component component) {
final Page page = component.getPage();
// save original values
final boolean originalVersioned = page.isVersioned();
final RequestCycle requestCycle = RequestCycle.get();
final Response originalResponse = requestCycle.getResponse();
--- NPE at the line above



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: April 11, 2006 4:47 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Testing attribute modifiers


RequestCycle.get().get/setResponse

-Igor



On 4/11/06, Gustavo Hexsel <[EMAIL PROTECTED] > wrote:
  That looks quite promising.

  Is there a way to access the requestCycle, or even better, the response?  I'm 
in a test started by WicketTester.startPanel(TestPanelSource) and all instances 
of the requestCycle seem to be null.   The API states I shouldn't create one 
myself anyway.

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: April 11, 2006 3:49 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Testing attribute modifiers


you can partially render components, ajax does this, have a look at 
AjaxResponseTarget.respondComponent()

-Igor 



On 4/11/06, Gustavo Hexsel < [EMAIL PROTECTED]> wrote:
  So there's no way to generate the output of a set of components and compare?  
Generating the page is overkill for my case, but I suppose I could use a 
String.indexOf to search for my tag...

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto: [EMAIL PROTECTED]
Sent: April 11, 2006 3:44 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Testing attribute modifiers 


see our unit tests.
Just generate the page output in a WicketUnitTest and compare it what you 
expect.

johan



On 4/11/06, Gustavo Hexsel < [EMAIL PROTECTED] > wrote:
  Is there a way to test the final result of an attribute modifier?  I'm using 
them to set the src attribute of some  tags, set parameters on certain 
javascript functions, etc.  But I haven't seen any example of how to validate 
if it's working correctly. 

  Thanks!

[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast 
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast 
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast 
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944

RE: [Wicket-user] Testing attribute modifiers

[Gustavo Hexsel]

  That looks quite promising.  

  Is there a way to access the requestCycle, or even better, the response?  I'm 
in a test started by WicketTester.startPanel(TestPanelSource) and all instances 
of the requestCycle seem to be null.   The API states I shouldn't create one 
myself anyway.

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: April 11, 2006 3:49 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Testing attribute modifiers


you can partially render components, ajax does this, have a look at 
AjaxResponseTarget.respondComponent()

-Igor



On 4/11/06, Gustavo Hexsel < [EMAIL PROTECTED]> wrote:
  So there's no way to generate the output of a set of components and compare?  
Generating the page is overkill for my case, but I suppose I could use a 
String.indexOf to search for my tag...

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto: [EMAIL PROTECTED]
Sent: April 11, 2006 3:44 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Testing attribute modifiers 


see our unit tests.
Just generate the page output in a WicketUnitTest and compare it what you 
expect.

johan



On 4/11/06, Gustavo Hexsel < [EMAIL PROTECTED] > wrote:
  Is there a way to test the final result of an attribute modifier?  I'm using 
them to set the src attribute of some  tags, set parameters on certain 
javascript functions, etc.  But I haven't seen any example of how to validate 
if it's working correctly. 

  Thanks!

[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast 
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast 
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Testing attribute modifiers

[Gustavo Hexsel]

  So there's no way to generate the output of a set of components and compare?  
Generating the page is overkill for my case, but I suppose I could use a 
String.indexOf to search for my tag...

  []s Gus



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: April 11, 2006 3:44 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Testing attribute modifiers


see our unit tests.
Just generate the page output in a WicketUnitTest and compare it what you 
expect.

johan



On 4/11/06, Gustavo Hexsel < [EMAIL PROTECTED]> wrote:
  Is there a way to test the final result of an attribute modifier?  I'm using 
them to set the src attribute of some  tags, set parameters on certain 
javascript functions, etc.  But I haven't seen any example of how to validate 
if it's working correctly. 

  Thanks!

[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast 
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Re: zero session state/stateless pages

[Gustavo Hexsel]

  I'm using Wicket 1.2beta3.  Below is an URL from a bookmarkablePageLink:

http://localhost:8081/admin?wicket:bookmarkablePage=:com.sagebrush.pinpoint.administration.system.ChangeSystemParametersPage

  I'm using Firefox 1.5 with Javascript/cookies enabled for localhost.

[]s Gus

  
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: April 11, 2006 3:42 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Re: zero session state/stateless pages


No it is because what gili says. Not all urls where encoded in previous 
versions of wicket.
Now they are and no it is up to us to call the right method on the response 
object so that the url gets encoded.
It is not auto handles how can they do that? Analyse the complete generated 
html and see what a url is?? 

johan



On 4/11/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
  Mine is also not adding the session to the URL.  Isn't this automatically 
handled by the servlet engine (tomcat or jetty) without wicket or programmer 
intervention?  That's probably why some of us don't see it... browser brand and 
version versus servlet engine version. 

  []s Gus


-Original Message-
From: [EMAIL PROTECTED]
[mailto: [EMAIL PROTECTED]
Sent: April 11, 2006 3:34 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Re: zero session state/stateless pages 



Off the top of my head, because you are likely using an older version
of Wicket where we did not encode the URL. I believe that was a bug ;)
The most current version always encodes the URL. Remember, if you do not 
encode the URL, you risk losing the session without warning.

Gili

Michael Day wrote:
> Wicket is not adding jsessionid to my URLs.  I have a simple page called
> Home that contains a BookmarkablePageLink to Page2, but the URL for 
> Page2 does not get jsessionid appended to the URL on the first hit, even
> with cookies disabled.  Why is this?
>
> Michael Day
>
> On Apr 11, 2006, at 5:11 PM, Johan Compagner wrote: 
>
>> but it is up to wicket.
>> We do call response.encodeUrl if we don't do that then jsessionid is
>> not inserted into the url.
>>
>> But if we don't do that then sessions could be lost when a browser has 
>> cookies disabled..
>>
>> johan
>>
>>
>> On 4/11/06, Nathan Hamblen <[EMAIL PROTECTED]> wrote: Michael Day
>> wrote: 
>> > If not, then wicket cannot be used for public web sites (news,
>> > online store, etc) that need to be indexed in today's search engines.
>>
>> Johan Compagner wrote:
>> > If you want a really stateless page/site. Then everything must be 
>> > bookmarkable/mountable links..and you can't use our
>> > form components
>> [...]
>>
>> Yes. Ample bookmarkable links are all you need for good indexing. Try
>> googling "British Lemon Meringue Pie" and see that the second result is 
>> in fact a Wicket demo application.
>>
>> I wouldn't worry about forms too much since Google doesn't follow them
>> anyway. As long as you can get to the content through bookmarkable 
>> links, it will be indexed. The fact that a session always exists is
>> irrelevant and entirely normal. (Even ASP 3.0 created a session on the
>> "very first hit.")
>>
>> My only wish is to get rid of that silly ;jsessionid=66kiemewvs53 but I 
>> don't think that's up to Wicket.
>>
>> Nathan
>>
>>
>>
>> ---
>> This SF.Net email is sponsored by xPML, a groundbreaking scripting 
>> language
>> that extends applications into web and mobile media. Attend the live
>> webcast
>> and join the prime developer group breaking into this new coding
>> territory! 
>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
>> ___ 
>> Wicket-user mailing list
>> Wicket-user@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wicket-user 
>>
>
>
>
> ---
> This SF.Net email is sponsored by xPML, a groundbreaking scripting language
> that extends applications into web and mobile media. Attend the live 
> webcast
> and join the prime developer group breaking into this new coding territory!
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Testing attribute modifiers

[Gustavo Hexsel]

  Is there a way to test the final result of an attribute modifier?  I'm using 
them to set the src attribute of some  tags, set parameters on certain 
javascript functions, etc.  But I haven't seen any example of how to validate 
if it's working correctly.

  Thanks!

[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Re: zero session state/stateless pages

[Gustavo Hexsel]

  Mine is also not adding the session to the URL.  Isn't this automatically 
handled by the servlet engine (tomcat or jetty) without wicket or programmer 
intervention?  That's probably why some of us don't see it... browser brand and 
version versus servlet engine version.

  []s Gus


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: April 11, 2006 3:34 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Re: zero session state/stateless pages



Off the top of my head, because you are likely using an older version
of Wicket where we did not encode the URL. I believe that was a bug ;)
The most current version always encodes the URL. Remember, if you do not
encode the URL, you risk losing the session without warning.

Gili

Michael Day wrote:
> Wicket is not adding jsessionid to my URLs.  I have a simple page called
> Home that contains a BookmarkablePageLink to Page2, but the URL for
> Page2 does not get jsessionid appended to the URL on the first hit, even
> with cookies disabled.  Why is this?
> 
> Michael Day
> 
> On Apr 11, 2006, at 5:11 PM, Johan Compagner wrote:
> 
>> but it is up to wicket.
>> We do call response.encodeUrl if we don't do that then jsessionid is
>> not inserted into the url.
>>
>> But if we don't do that then sessions could be lost when a browser has
>> cookies disabled..
>>
>> johan
>>
>>
>> On 4/11/06, Nathan Hamblen <[EMAIL PROTECTED]> wrote: Michael Day
>> wrote:
>> > If not, then wicket cannot be used for public web sites (news,
>> > online store, etc) that need to be indexed in today's search engines.
>>
>> Johan Compagner wrote:
>> > If you want a really stateless page/site. Then everything must be
>> > bookmarkable/mountable links..and you can't use our
>> > form components
>> [...]
>>
>> Yes. Ample bookmarkable links are all you need for good indexing. Try
>> googling "British Lemon Meringue Pie" and see that the second result is
>> in fact a Wicket demo application.
>>
>> I wouldn't worry about forms too much since Google doesn't follow them
>> anyway. As long as you can get to the content through bookmarkable
>> links, it will be indexed. The fact that a session always exists is
>> irrelevant and entirely normal. (Even ASP 3.0 created a session on the
>> "very first hit.")
>>
>> My only wish is to get rid of that silly ;jsessionid=66kiemewvs53 but I
>> don't think that's up to Wicket.
>>
>> Nathan
>>
>>
>>
>> ---
>> This SF.Net email is sponsored by xPML, a groundbreaking scripting
>> language
>> that extends applications into web and mobile media. Attend the live
>> webcast
>> and join the prime developer group breaking into this new coding
>> territory!
>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
>> ___
>> Wicket-user mailing list
>> Wicket-user@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wicket-user
>>
> 
> 
> 
> ---
> This SF.Net email is sponsored by xPML, a groundbreaking scripting language
> that extends applications into web and mobile media. Attend the live
> webcast
> and join the prime developer group breaking into this new coding territory!
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user



---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] RE: WicketTester and checkAccess redirections

[Gustavo Hexsel]

  Juergen gave me some pointers and I decided to try migrating to 1.2.  I have 
to say things are quite a bit more complicated now...  how do I get access to 
the request from an AuthorizationStrategy?  I need to check if the request's IP 
is within a pre-configured range.  Before, I was doing this on checkAccess():

final ServletWebRequest servletWebRequest = (ServletWebRequest) 
getRequest();
final HttpServletRequest request = 
servletWebRequest.getHttpServletRequest();
final String clientIP = request.getRemoteAddr();
boolean isOffSiteIP = 
ConfigurationService.getInstance().isOffSiteIP(clientIP);
boolean isOffSiteAllowed = 
ConfigurationService.getInstance().load().isOffSiteAccessEnabled().booleanValue();

if(isOffSiteIP && !isOffSiteAllowed){
... redirect to appropriate warning page
}

[]s Gus



-Original Message-
From: Gustavo Hexsel 
Sent: April 10, 2006 6:10 PM
To: 'wicket-user@lists.sourceforge.net'
Subject: WicketTester and checkAccess redirections


  Hi,

  I'm using Wicket 1.1.1 and trying to get my first WicketTester to work with 
the current app.  I can't seem to get the redirectToInterceptPage(Page) method 
to actually redirect to the page.  It works fine from Tomcat and Jetty, but the 
WicketTester seems to ignore the call (though I stepped into it and saw it was 
actually called).

  Is this the expected behaviour?  If so, how do you test the interceptions?


[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] WicketTester and checkAccess redirections

[Gustavo Hexsel]

  Hi,

  I'm using Wicket 1.1.1 and trying to get my first WicketTester to work with 
the current app.  I can't seem to get the redirectToInterceptPage(Page) method 
to actually redirect to the page.  It works fine from Tomcat and Jetty, but the 
WicketTester seems to ignore the call (though I stepped into it and saw it was 
actually called).

  Is this the expected behaviour?  If so, how do you test the interceptions?


[]s Gus


---
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Default button when hitting Enter

[Gustavo Hexsel]

  Hi Igor,

  thanks a lot for the suggestions.  I've tried creating very simple 
specialized panels that behaved as the "submit buttons" and a "submit button 
group".

  I'm attaching the code for anyone curious or desperate enough.  I don't know 
enough of how to make proper wicket components, so this probably breaks a 
hundred wicket design rules - but it solves my problem.  Feel free to fix, 
modify, add, or reuse in any manner.  Things I know are bad:
- you can only have one form (damn JS)
- you cannot have a field with an id of "submittedButton" (ditto for JS)
- you can only have one SubmitButtonGroup
- get/setButtonId shouldn't be public, or some other model type should be used
- no docs, no tests (ARGH there goes test first down the drain :)

  To use it, just include a  element for each of the buttons, and one for 
the button group.  In the Java code, add something like this to the form:
private void addButtons() {
group = new SubmitButtonGroup("buttonGroup");
final SubmitButton searchButton = new 
SubmitButton("searchButton", "Search", group);
add(searchButton);
add(new SubmitButton("browseButton", "Browse", group));

group.setDefaultButton(searchButton);
add(group);
}

protected void onSubmit() {
if ("searchButton".equals(group.getButtonId())) {
search();
} else if ("browseButton".equals(group.getButtonId())) {
browse();
} else {
logger.error("Unexpected submit");
}
}

  []s Gus



-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Wed, 8 Feb 2006 20:28:31 -0800
 Assunto: Re: [Wicket-user] Default button when hitting Enter

> i believe this is actually how all browsers/html work. the first button in
> the form is always the default one. it sucks, you just have to learn to work
> around it.
>
> a while back i really needed this to work properly. so what i did was use
> javascript.
>
> add a hidden input to the form and initialize it with the name of the
> default button.
>
> then each button becomes type="button" instead of type="submit" and onclick
> you do something like onclick="this.form.tracker=this.name; this.form.submit
> ;"
>
> that way your hidden input always contains the name of the button clicked,
> or default one if form was submitted using enter.
>
> another thing to try is to set taborder on the form controls, maybe that way
> the button with lowest tab order becomes the default, but i havent tried it
> and dont know if its cross browser.
>
> i suppose we could design a javascript system like above for wicket. if you
> are willing to put in the time to do it i would be willing to help.
>
> -Igor
>
>
> On 2/8/06, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
> >
> >   Hi all,
> >
> >   is there a way of setting which one is the default button when hitting
> > Enter on a form?  I've tried looking for Wicket or Javascript solutions, I
> > can't seem to find something that will post the correct button on the form -
> > it's always the first one in the markup.
> >
> >   The closest I've got was:
> > --
> > function submitEnter(myfield,e) {
> > var keycode;
> > if (window.event) {
> > keycode = window.event.keyCode;
> > } else if (e) {
> > keycode = e.which;
> > } else {
> > return true;
> > }
> > if (keycode == 13) {
> > document.forms['searchForm'].searchButton.click();
> > return false;
> > } else {
> > return true;
> > }
> > }
> > ...
> > Browse
> > ...
> >  > onKeyUp="return submitEnter(this, event);" />
> > ...
> >  > id="searchButton">Search
> > ...
> > ---
> >
> >   I've tried both  and , both with the same
> > result.  Wicket still reports the post as being done from the other
> > button.  Below is the page's code that deals with the buttons:
> > add(new Button("searchButton") {
> > protected vo

[Wicket-user] Default button when hitting Enter

[Gustavo Hexsel]

  Hi all,

  is there a way of setting which one is the default button when hitting Enter 
on a form?  I've tried looking for Wicket or Javascript solutions, I can't seem 
to find something that will post the correct button on the form - it's always 
the first one in the markup.

  The closest I've got was:
--
function submitEnter(myfield,e) {
var keycode;
if (window.event) {
keycode = window.event.keyCode;
} else if (e) {
keycode = e.which;
} else {
return true;
}
if (keycode == 13) {
document.forms['searchForm'].searchButton.click();
return false;
} else {
return true;
}
}
...
Browse
...

...
Search
...
---

  I've tried both  and , both with the same 
result.  Wicket still reports the post as being done from the other button.  
Below is the page's code that deals with the buttons:
add(new Button("searchButton") {
protected void onSubmit() {
search();
}
});
add(new Button("browseButton") {
protected void onSubmit() {
browse();
}
});

  From there, I just have a log that prints info that came from the form (which 
seems to have been updated correctly).

  I'm using Firefox 1.5, Wicket 1.1.

  Are there any obvious mistakes?  Is there a way to do this?  I could resort 
to using Javascript to manipulate some hidden input...

  Thanks!

  []s Gus





---
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems?  Stop!  Download the new AJAX search engine that makes
searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid3432&bid#0486&dat1642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] IOnChangeListener (DropDownChioce... etc) support preserve form state ?

[Gustavo Hexsel]

  IMO all components that might cause an automatic roundtrip to the server (all 
that implement IOnChangeListener) should have a way of keeping form updates.

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Fri, 9 Dec 2005 00:19:51 +0100
 Assunto: Re: [Wicket-user] IOnChangeListener (DropDownChioce... etc) support 
preserve form state ?

> please do or else i will forget some component i am affraid.
>
> Love to have some feedback on all the component things we should have that
> now.
>
> johan
>
>
> On 12/8/05, Ingram Chen <[EMAIL PROTECTED]> wrote:
> >
> > OK, I tried 1.2 DropDownChoice and it works !
> > But the other components: RadioChoice and CheckBox are still implemented
> > with old way.
> >
> > Should I create a RFE for these ?
> >
> >
> > On 12/8/05, Johan Compagner <[EMAIL PROTECTED]> wrote:
> > >
> > > In the current 1.2 head stream this is already working.
> > >
> > > If you use there a DropDown it will preserve youre formstate.
> > >
> > > johan
> > >
> > >
> > > On 12/8/05, Ingram Chen <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Hi all,
> > > >
> > > > Several weeks ago, there are some discussion on perserving form
> > > > state via
> > > > an internal method registerNewUserInput() of FormComponent. This works
> > > > for Form calling onSubmit or using Button. But it seems that
> > > > onSelectionChanged()
> > > > of IOnChangeListener still does not support this feature.
> > > > Is there any plan to support this ? If not, is there any way to
> > > > perserve form state when
> > > > onSelectionChanged() is called ?
> > > >
> > > > Thanks in advance.
> > > >
> > > > --
> > > > Ingram Chen
> > > > Java [EMAIL PROTECTED]
> > > > Institue of BioMedical Sciences Academia Sinica Taiwan
> > > > blog: http://www.javaworld.com.tw/roller/page/ingramchen
> > >
> > >
> > >
> >
> >
> > --
> > Ingram Chen
> > Java [EMAIL PROTECTED]
> > Institue of BioMedical Sciences Academia Sinica Taiwan
> > blog: http://www.javaworld.com.tw/roller/page/ingramchen
> >
>



---
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems?  Stop!  Download the new AJAX search engine that makes
searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_idv37&alloc_id865&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Replacing nested panels in a form

[Gustavo Hexsel]

  Yes, but thanks to all for your help!

  One of the problems I had was the panel not being updated on a onSelect event 
for the dropdown choice, which seems to be fixable with code in CVS HEAD.

  Igor explained the other issue, about nesting the panels.  Though I'll 
probably keep replacing the panels and adding PropertyModels to the components. 
 Building all panels up-front makes no sense to this particular case, as they 
could be hitting the database for some options that might never be necessary.

  []s Gus



-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Thu, 8 Dec 2005 23:21:15 +0100
 Assunto: Re: [Wicket-user] Replacing nested panels in a form

> ok it seems that you found your answer in another thread of this list.
>
> regards,
>
> --
> laurent
>
> On 12/8/05, Laurent PETIT <[EMAIL PROTECTED]> wrote:
> > hello,
> >
> > can  you provide code example for this ?
> >
> > On 12/8/05, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
> > >   Hi folks,
> > >
> > >   I have a nested panel inside of a form that gets replaced based on the 
> > > selection of a combo box.
> > >
> > >   The problem is that when I change the value on the combobox (by 
> > > selecting another value on the web form), the values on other form 
> > > components (that ones not on the nested panel) get erased, and I get 
> > > validation errors on all submits, as if values were all empty.  It looks 
> > > like the model might be lost somewhere.
> > >
> > >   I'm using a CompoundPropertyModel, and setting it only on the form 
> > > itself.
> > >
> > >   It seems to work when I set individual PropertyModels for all 
> > > components in the nested Panel (but not if I set CompoundPropertyModels), 
> > > which is a good workaround but took me a while to figure out.
> > >
> > >   Is this expected?  I was expecting to be able to set a 
> > > CompoundPropertyModel on the nested panel, or not have to set a model at 
> > > all (and it would use the parent's - the form's).
> > >
> > >   []s Gus
> > >
> > >
> > >
> > >
> > > ---
> > > This SF.net email is sponsored by: Splunk Inc. Do you grep through log 
> > > files
> > > for problems?  Stop!  Download the new AJAX search engine that makes
> > > searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
> > > http://ads.osdn.com/?ad_idv37&alloc_id865&opclick
> > > ___
> > > Wicket-user mailing list
> > > Wicket-user@lists.sourceforge.net
> > > https://lists.sourceforge.net/lists/listinfo/wicket-user
> > >
> >
>
>
> ---
> This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
> for problems?  Stop!  Download the new AJAX search engine that makes
> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
> http://ads.osdn.com/?ad_idv37&alloc_id865&op



---
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems?  Stop!  Download the new AJAX search engine that makes
searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_idv37&alloc_id865&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] IOnChangeListener (DropDownChioce... etc) support preserve form state ?

[Gustavo Hexsel]

  Ops, nevermind, I found the answer to my question here.

  []s Gus



-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Thu, 8 Dec 2005 09:26:03 +0100
 Assunto: Re: [Wicket-user] IOnChangeListener (DropDownChioce... etc) support 
preserve form state ?

> In the current 1.2 head stream this is already working.
>
> If you use there a DropDown it will preserve youre formstate.
>
> johan
>
>
> On 12/8/05, Ingram Chen <[EMAIL PROTECTED]> wrote:
> >
> > Hi all,
> >
> > Several weeks ago, there are some discussion on perserving form state
> > via
> > an internal method registerNewUserInput() of FormComponent. This works
> > for Form calling onSubmit or using Button. But it seems that
> > onSelectionChanged()
> > of IOnChangeListener still does not support this feature.
> > Is there any plan to support this ? If not, is there any way to perserve
> > form state when
> > onSelectionChanged() is called ?
> >
> > Thanks in advance.
> >
> > --
> > Ingram Chen
> > Java [EMAIL PROTECTED]
> > Institue of BioMedical Sciences Academia Sinica Taiwan
> > blog: http://www.javaworld.com.tw/roller/page/ingramchen
>



---
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems?  Stop!  Download the new AJAX search engine that makes
searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_idv37&alloc_id865&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Replacing nested panels in a form

[Gustavo Hexsel]

  Hi folks,

  I have a nested panel inside of a form that gets replaced based on the 
selection of a combo box.

  The problem is that when I change the value on the combobox (by selecting 
another value on the web form), the values on other form components (that ones 
not on the nested panel) get erased, and I get validation errors on all 
submits, as if values were all empty.  It looks like the model might be lost 
somewhere.

  I'm using a CompoundPropertyModel, and setting it only on the form itself.

  It seems to work when I set individual PropertyModels for all components in 
the nested Panel (but not if I set CompoundPropertyModels), which is a good 
workaround but took me a while to figure out.

  Is this expected?  I was expecting to be able to set a CompoundPropertyModel 
on the nested panel, or not have to set a model at all (and it would use the 
parent's - the form's).

  []s Gus




---
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems?  Stop!  Download the new AJAX search engine that makes
searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_idv37&alloc_id865&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Best use of Links

[Gustavo Hexsel]

  I think factories are useful when you have setup other than in the 
constructor (using setters or other things).  Besides, you can avoid ugly 
nesting and a little red tape:

{public void onClick() {  setResponsePage(...); }}

  Not necessary, but a little less verbose.

  []s Gus



-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Sun, 20 Nov 2005 09:13:37 +0100
 Assunto: Re: [Wicket-user] Best use of Links

> As Igor mentioned. It is completely fine to use. Nothing wrong with it.
>
> Juergen
>
> On 11/20/05, Andrew Lombardi <[EMAIL PROTECTED]> wrote:
> > So, I see all this talk of using static factory methods to generate a
> > Page, but what would be wrong with just using
> >
> > add(new Link("myLink") {
> > public void onClick() {
> > setResponsePage(new MyPage(param1, param2, param3));
> > }
> > };
> >
> > this looks like it ensures that the page doesn't get created until
> > the link is clicked (avoiding the stack overflow problem), and it
> > avoids usage of PageParameters (which harken me back to MVC
> > frameworks anyway (ick!))...
> >
> > is that right?
> >
> >
> > On Nov 18, 2005, at 3:19 PM, Eduardo Rocha wrote:
> >
> > > Yeah, I just forgot IPageLink and PageLink (by the way these names can
> > > be quite confusing!), so ignore my classes, but I keep my point :P.
> > >
> > > 2005/11/18, Igor Vaynberg <[EMAIL PROTECTED]>:
> > >> Actually what i meant was a simple static factory method that
> > >> translates
> > >> strongly typed params into PageParameters.
> > >>
> > >> ie
> > >>
> > >> class MyBookmarkablePage extends WebPage {
> > >> public MyBookmarkablePage(PageParameters params) {
> > >> ...
> > >> }
> > >> public static MyBookmarkablePage(String p1, int p2, String p3) {
> > >> PageParameters params=new PageParameters();
> > >> ...fill in params...
> > >> return new MyBookmarkablePage(params);
> > >> }
> > >> }
> > >>
> > >> also see IPageLink interface that is used by PageLink class. but i
> > >> think
> > >> this is more work, a simple Link's onclick() implementation is the
> > >> path of
> > >> least resistance imho.
> > >>
> > >> -Igor
> > >>
> > >>
> > >>
> > >>  On 11/18/05, Eduardo Rocha <[EMAIL PROTECTED]> wrote:
> > >>>
> > >>> If it's OK to write a little more code, you could use a factory for
> > >>> the page with the same signature your constructor uses. In my
> > >>> opinion
> > >>> this could be more elegant, but what Igor said is simpler. Something
> > >>> like (not tested):
> > >>>
> > >>> // reusable class
> > >>> public interface IPageCreator {
> > >>> Page newInstance();
> > >>> }
> > >>>
> > >>> // reusable class
> > >>> public class PageCreatorLink extends Link {
> > >>> public PageCreatorLink(String id, IPageCreator creator) {
> > >>> super(id);
> > >>> this.creator = creator;
> > >>> }
> > >>> public void onClick() {
> > >>> setResponsePage(creator.newInstance());
> > >>> }
> > >>> }
> > >>>
> > >>> // your class
> > >>> public class MyPageCreator implements IPageCreator {
> > >>> public MyPageCreator(Object provided) {
> > >>> this.provided = provided;
> > >>> }
> > >>> public Page newInstance() {
> > >>> return new MyPage(provided);
> > >>> }
> > >>> }
> > >>>
> > >>> // your class
> > >>> add(new PageCreatorLink("cancelLink", new MyPageCreator(provided));
> > >>>
> > >>> maybe your page class could also be the IPageCreator, serving like a
> > >> prototype:
> > >>>
> > >>> // your class
> > >>> public class MyPage extends WebPage implements IPageCreator {
> > >>> 
> > >>> }
> > >>>
> > >>> The factory woul

[Wicket-user] Best use of Links

[Gustavo Hexsel]

  Hi all,

  I wanted to know what's the best way to use Links (PageLinks, 
BookmarkablePageLinks).

  In the beginning, I was using BookmarkablePageLink's and converting 
everything to and from Strings.  That obviously was flawed, as I was using 
string names and passing them back and forth (lost strong-typing, occasionally 
forgot one parameter, or mistyped the name of it).  It also made me reload 
objects from the database even though I had them handy on the calling class.

  Then I tried using PageLink's, passing a "new XXXPage(whateverparameter)" in 
the constructor.  That didn't work either, as pages have links back and forth, 
leading to stackoverflows.

  Then I moved one step up in the object hierarchy and started using Link's, 
but it seems such red tape for each link having to write:
add(new Link("cancelLink") {
public void onClick() { setResponsePage(new 
EditProviderPage(provider)); };
});

  Any suggestions?


   []s Gus






---
This SF.Net email is sponsored by the JBoss Inc.  Get Certified Today
Register for a JBoss Training Course.  Free Certification Exam
for All Training Attendees Through End of 2005. For more info visit:
http://ads.osdn.com/?ad_idv28&alloc_id845&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: Re: [Wicket-user] My take on Spring integration

[Gustavo Hexsel]

  I don't have an answer for the problem, so I'll just give my Free Rant 
(sorry, can't charge 2 cents for it :)

  One of the reasons why Spring (and IoC in general) is so elegant, is because 
it usually doesn't add a new dependency to your classes.  Only a couple of root 
application classes need to know that Spring is there at all.  If for any 
reason you find out that Spring configuration XML is rotten for projects over 
100 configured objects  (i.e. for performance or maintainability), you just 
pull out the root object and redo the configuration in code or using another 
library.  Adding a coupling to spring in each class is much less flexible.

  It might sound far-fetched, but I've done exactly that... IoC ruled but the 
spring configuration xml was a royal pain in the butt as it grew.  IDEA (or any 
other IDE AFAIK) can't refactor into it, so all changes to object interfaces 
have to be done by hand.

  []s Gus



-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Mon, 7 Nov 2005 13:56:39 -0200
 Assunto: Re: Re: [Wicket-user] My take on Spring integration

> PS.: Someone responded this thread in a way that gmail (only gmail?)
> could not find it associated with previous messages, I hope people
> continue to discuss and keep this, and not open a new thread with (AW:
> Re: Re: My take on Spring integration).
>
> Igor, the class you have implemented is exactly the way I was
> thinking. However Sven pointed out correctly that this is not really
> IoC, since the component itself is looking for its dependencies
> (Alexandru said that even before...).
>
> But even if it is not IoC, I think this is a nice approach. The client
> code it would look exactly like a really IoC implementation (if
> getSpringContext() is implemented in another way). And if I can live
> with the Page constructor automatically attaching itself to the
> Session, I could live with Pages doing serialization as well.
>
> That said, a really IoC approach seems to be achieved either using AOP
> or doing something with onBeginRequest/onBeginResponse, as Sven,
> Juergen and Johan said before.
>
> 2005/11/7, Johan Compagner <[EMAIL PROTECTED]>:
> > And there is also a thing like XML Serialization
> >  Which also doesn't use the java read/write object at all.
> >
> >
> >
> > On 11/7/05, Christian Essl <[EMAIL PROTECTED]> wrote:
> > > Hi Igor,
> > >
> > > I looked through your code. Thanks for implementing it. I am not sure
> > > wheter readObject() is the right place to do the (re)injection. According
> > > to the servlet-spec in SVR 7.7.2 readObject() is not guaranteed to be
> > > called on session-attributes. (Instead  session attributes which implement
> > > HttpSessionActiviationListeners are informed on deserialization). Even if
> > > readObject is called I am not sure wheter there is an ApplicationContext
> > > to get to the BeanContext.
> > >
> > > I don't know wheter wicket has a mean to propogate these HttpSessionEvents
> > > on deserialization or a similar callback? If so I guess you could do the
> > > (re)injection there.
> > >
> > > Christian
> > >
> > > On Mon, 7 Nov 2005 01:13:31 -0800, Igor Vaynberg <[EMAIL PROTECTED]>
> > > wrote:
> > >
> > > > here is something i threw together that solves the deserialization and
> > > > ability to use the new operator to create pages. atleast i think it
> > > > doesits really late here and all i really know so far is that it
> > > > compiles :)
> > > >
> > > > the idea is pretty simple, do the injection in the default constructor,
> > > > and
> > > > then do it anytime the object is deserialized. you use a @SpringBean
> > > > annotation to denote the dependency. it can either be used on a field or
> > > > on
> > > > a setter. If you specify the bean name it will be used to find the bean,
> > > > if
> > > > you dont then the field's type or the setters argument type will be used
> > > > for
> > > > the lookup.
> > > >
> > > > -Igor
> > > >
> > > >
> > > > On 11/7/05, Igor Vaynberg < [EMAIL PROTECTED]> wrote:
> > > >>
> > > >> and you have to have the pages defined as beans in the application
> > > >> context? with their properties specified?
> > > >>
> > > >> -Igor
> > > >>
> > > >>
> > > >> On 11/7/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> > > >> >
> > > >> > but how does the above handle deserealization of pages? there is
> > > >> nothing
> > > >> > to reinject the dependencies.
> > > >> >
> > > >> > -Igor
> > > >> >
> > > >> >
> > > >> > On 11/7/05, [EMAIL PROTECTED] < [EMAIL PROTECTED]> wrote:
> > > >> > >
> > > >> > > IMHO pages are standing on the borderline between a stateful GUI
> > and
> > > >> > > the rest of the application in form of stateless services.
> > > >> > > DI should be done by the IoC container, creating the pages can
> > > >> better
> > > >> > > be done the standard Wicket way (e.g. with PageParameters).
> > > >> > >
> > > >> > > As described before I'm using a custom

Re: [Wicket-user] Why no page interface?

[Gustavo Hexsel]

  Isn't it contradicting that you guys use abstract classes because they are 
more "evolvable" and then lock everything with "final" so things don't change 
as easily?

  []s Gus



-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Sat, 16 Jul 2005 00:06:57 +0200
 Assunto: Re: [Wicket-user] Why no page interface?

> i agree.
>
> When you have a IPage object there should be able to have multiply Page
> implementations.
> But this is not really possible because the internals of page are pretty
> importand for wicket to let it work
>
> If you have a full blown page with all kind of components on it. I don't
> think putting an other page implementation beneath it
> that does honor the complete interface will really render the page...
> So if that isn't possible what is the use?
>
> johan
>
>
> Eelco Hillenius wrote:
> > Hi,
> >
> > One /very/ important reason not to use interfaces in this case is
> > that: interfaces are hard to evolve. Interfaces have to be pretty darn
> > stable before even considering throwing them out in the public, as
> > there is no way (not without a tough fight at least) you can alter it
> > later on - even adding a new method will break all clients.
> >
> > Another reason not to use interfaces here is that there is so much
> > behaviour in here (in the pages and components), that it is very hard
> > to extract something usefull out of it. What would the interface of a
> > Page be? One of the good practices when making interfaces is that they
> > should be small. Having an interface like
> > http://jakarta.apache.org/tapestry/tapestry/apidocs/org/apache/tapestry/IPage.html
> > doesn't really display that. They can be large, like the collection
> > interfaces are, but they have to be really, really stable and consistent.
> >
> > Just to be sure, and as I didn't make this decision for Wicket I asked
> > Jonathan Locke (who is doing movie stuff now, and left the mailing
> > lists for some time) why he choose for interfaces. Here's a partial
> > transcript of our chat:
> >
> > [22:31] jonathan: i don't believe in big interfaces
> > [22:31] jonathan: no interface should be as large as Page
> > [22:32] jonathan: it's too fragile
> > [22:35] jonathan: abstract classes are evolvable
> > [22:36] jonathan: interfaces should always be a set of methods that
> > you cannot ever imagine extending
> > [22:36] jonathan: it encapsulates a very specific set of behaviors
> > [22:37] jonathan: everyone should feel free to create/extract his own
> > IPage interface for use with proxies
> > [22:38] jonathan: there's something fundamentally wrong with the way 
> > that current OO languages try to wire things together with static
> > interfaces.
> > [22:39] jonathan: unless i'm missing something, this is really not a 
> > problem with wicket
> > [22:40] jonathan: in fact i think it's a feature
> > [22:40] jonathan: interfaces are really most useful for things that
> > are truly pluggable
> > [22:43] jonathan: my ideal number of methods in an interface is 1
> > [22:43] jonathan: ;-)
> > [22:44] jonathan: 2 is okay in some cases
> > [22:44] jonathan: 3 often should be re-thought
> > [22:44] jonathan: the more methods you have, the more likely it is
> > that you've got a bad design
> >
> > So, it is a design decission not to work with interfaces. However, as
> > Jonathan stated, you could extract an interface, let your page class 
> > implement it and off you go. Furthermore, I wonder what it is you want
> > to do with a proxy that you can't do by simply subclassing? Or AOP?
> >
> > As a final statement I'd like to add that a framework like Wicket is 
> > very different from a business system, which could have tons of
> > business methods that must be pluggable. Though even in that case, I 
> > think too that interfaces are overused/ get too much focus with some 
> > of the current popular frameworks. Seems to be getting a knee-jerk
> > reaction instead of a design decision. But maybe that's just me.
> >
> > Regards,
> >
> > Eelco
> >
> >
> > Peter Veentjer - Anchor Men wrote:
> >
> >> I`m trying to add Spring annotations to the Page, but because there 
> >> is no page interface and only a Page class (with final methods) it is
> >> not possible to create a proxy and therefor it is impossible to
> >> enhance objects. This is very inconvenient..
> >>
> >> Why are the components not designed from interfaces? Designing from 
> >> interfaces is common oo practice.
> >>
> >>
> >>
> >> ---
> >> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> >> from IBM. Find simple to follow Roadmaps, straightforward articles,
> >> informative Webcasts and more! Get everything you need to get up to
> >> speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
> >> ___
> >> Wicket-user mailing list
> >> Wicket-user@l

Re: [Wicket-user] Spring Integration

[Gustavo Hexsel]

  I don't want to open a big discussion on service locator vs dependency 
injection.  I know you guys are trying to accomodate as many points of view as 
possible.  I'll check if I can find something to help.  The point was that 
there are situations when dependency injection prevents problems with systems 
that grow too fast in complexity.  It all comes to people making assumptions 
that no longer hold, or just being plainly lazy.

  Our problem was that people tended to group many services into the same 
locator, which created code dependencies throughout the whole system (couldn't 
compile or move a piece of code to another project without a big refactoring).  
The interesting is that Martin Fowler makes the same suggestion on his 
website...  it was an assumption that code would never be reused in other 
projects so the dependency was not a big deal... oh well.

  Maybe the solution goes on the lines of using Spring to act as a factory for 
all components, and maybe have a default delegate (the normal Wicket classes) 
deal with it when Spring didn't know or didn't want to create a specific 
component.  Does this make sense at all?

  []s Gus

 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.  
http://www.uol.com.br/fone




---
This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
core and dual graphics technology at this free one hour event hosted by HP,
AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Spring Integration

[Gustavo Hexsel]

  The best solution, IMHO, would be to have a spring class that would create 
the pages for you, with all dependencies set.  It would have to be a bridge 
between spring's ApplicationContext and wicket's PageFactory.

  For instance, instead of having a BookListPage.class that calls 
Book.listAll(), it would have a reference to ListBooks or BookServices or 
whatever your nomenclature is, and not to worry about having to find that.  The 
ApplicationContext, or the PageFactory, or some other configurator, would set 
the dependencies upon page creation.

  I understand Tomcat would not be able to recover the context from a 
serializable servlet context, and I don't have any immediate solutions for 
that.  I'm just thinking on how dependency injection works...  if you have to 
"ask" for anything from an application context, you're using a more flexible 
form of service locator.  It works, but it's not what Spring originally 
intended.

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Mon, 11 Jul 2005 19:13:16 +0200
 Assunto: Re: [Wicket-user] Spring Integration

> What would you need to make it pretty? If you have concrete idea's on
> how we can improve Wicket for this, please share them.
>
> Eelco
>
> Gustavo Hexsel wrote:
>
> >  One possible way would be to have a parent page class that would hold it, 
> > and customize your page factory to set it in all created pages.  It's 
> > pretty easy.  Let me know if you can't picture it and I'll try to write a 
> > sample code.
> >
> >  I use dependency injection in most of my pages and unfortunately, it 
> > doesn't look nearly as pretty as I wanted it to.  Most Wicket examples 
> > favour service locator instead... I guess you might find yourself in the 
> > same boat.
> >
> >  []s Gus
> >
> >
> >-- Início da mensagem original ---
> >
> >  De: [EMAIL PROTECTED]
> >Para: wicket-user@lists.sourceforge.net
> >  Cc:
> >Data: Mon, 11 Jul 2005 11:16:47 -0500
> > Assunto: [Wicket-user] Spring Integration
> >
> >
> >
> >>Hi,
> >>
> >>I'm looking into Wicket and would like to know what the preferred
> >>method of integrating Wicket with Spring.  I'll need access to the
> >>bean factory in the page classes.  I checked the wiki and didn't see
> >>anything.  Thanks for the help.
> >>
> >>-Nick
> >>
> >>
> >>---
> >>This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
> >>July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
> >>core and dual graphics technology at this free one hour event hosted by HP,
> >>AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
> >>___
> >>Wicket-user mailing list
> >>Wicket-user@lists.sourceforge.net
> >>https://lists.sourceforge.net/lists/listinfo/wicket-user
> >>
> >>
> >>
> >
> >__
> >UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.
> >http://www.uol.com.br/fone
> >
> >
> >
> >
> >---
> >This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
> >July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
> >core and dual graphics technology at this free one hour event hosted by HP,
> >AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
> >___
> >Wicket-user mailing list
> >Wicket-user@lists.sourceforge.net
> >https://lists.sourceforge.net/lists/listinfo/wicket-user
> >
> >
>
>
>
> ---
> This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
> July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
> core and dual graphics technology at this free one hour event hosted by HP,
> AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
> 
 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
core and dual graphics technology at this free one hour event hosted by HP,
AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] Spring Integration

[Gustavo Hexsel]

  That's not exactly "dependency injection".  Ideally, Spring should be the 
"page factory", so it creates the pages and sets the dependencies for you.  I'm 
sorry Phil, I know this is not perfect from the serialization point of view, 
but the pages are the controllers for this app, they need to know the services 
that model the system as well as the interface that displays it.  As I said, 
Wicket works better for service locators than for dep inj.

  A page that lists all customers should have an instance of a service that 
list the customers...

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Mon, 11 Jul 2005 12:46:31 -0500
 Assunto: Re: [Wicket-user] Spring Integration

> Here's how I'm approaching it now:
>
> public class MyApplication extends WebApplication {
>
> private XmlBeanFactory beans;
>
> public MyApplication() {
> ClassPathResource res = new 
> ClassPathResource("applicationContext.xml");
> beans = new XmlBeanFactory(res);
> }
>
> public Object getBean(String name) {
> return beans.getBean(name);
> }
>
> }
>
> And I'll just reference it from my Page classes using
> getApplication().getBean("...").
>
>
>
> On 7/11/05, Phil Kulak <[EMAIL PROTECTED]> wrote:
> > Holding the beans in the pages is not a good idea. I did this for a
> > bit, but the pages are serialized and your app-context beans aren't.
> > So then you have to make your app-context beans serializable, which
> > defeats the point of having an app context.
> >
> > -Phil
> >
> > On 7/11/05, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> > > What would you need to make it pretty? If you have concrete idea's on
> > > how we can improve Wicket for this, please share them.
> > >
> > > Eelco
> > >
> > > Gustavo Hexsel wrote:
> > >
> > > >  One possible way would be to have a parent page class that would hold 
> > > > it, and customize your page factory to set it in all created pages.  
> > > > It's pretty easy.  Let me know if you can't picture it and I'll try to 
> > > > write a sample code.
> > > >
> > > >  I use dependency injection in most of my pages and unfortunately, it 
> > > > doesn't look nearly as pretty as I wanted it to.  Most Wicket examples 
> > > > favour service locator instead... I guess you might find yourself in 
> > > > the same boat.
> > > >
> > > >  []s Gus
> > > >
> > > >
> > > >-- Início da mensagem original ---
> > > >
> > > >  De: [EMAIL PROTECTED]
> > > >Para: wicket-user@lists.sourceforge.net
> > > >  Cc:
> > > >Data: Mon, 11 Jul 2005 11:16:47 -0500
> > > > Assunto: [Wicket-user] Spring Integration
> > > >
> > > >
> > > >
> > > >>Hi,
> > > >>
> > > >>I'm looking into Wicket and would like to know what the preferred
> > > >>method of integrating Wicket with Spring.  I'll need access to the
> > > >>bean factory in the page classes.  I checked the wiki and didn't see
> > > >>anything.  Thanks for the help.
> > > >>
> > > >>-Nick
> > > >>
> > > >>
> > > >>---
> > > >>This SF.Net email is sponsored by the 'Do More With Dual!' webinar 
> > > >>happening
> > > >>July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
> > > >>core and dual graphics technology at this free one hour event hosted by 
> > > >>HP,
> > > >>AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
> > > >>___
> > > >>Wicket-user mailing list
> > > >>Wicket-user@lists.sourceforge.net
> > > >>https://lists.sourceforge.net/lists/listinfo/wicket-user
> > > >>
> > > >>
> > > >>
> > > >
> > > >__
> > > >UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.
> > > >http://www.uol.com.br/fone
> > > >
> > > >
> > > 

Re:[Wicket-user] Spring Integration

[Gustavo Hexsel]

  One possible way would be to have a parent page class that would hold it, and 
customize your page factory to set it in all created pages.  It's pretty easy.  
Let me know if you can't picture it and I'll try to write a sample code.

  I use dependency injection in most of my pages and unfortunately, it doesn't 
look nearly as pretty as I wanted it to.  Most Wicket examples favour service 
locator instead... I guess you might find yourself in the same boat.

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Mon, 11 Jul 2005 11:16:47 -0500
 Assunto: [Wicket-user] Spring Integration

> Hi,
>
> I'm looking into Wicket and would like to know what the preferred
> method of integrating Wicket with Spring.  I'll need access to the
> bean factory in the page classes.  I checked the wiki and didn't see
> anything.  Thanks for the help.
>
> -Nick
>
>
> ---
> This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
> July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
> core and dual graphics technology at this free one hour event hosted by HP,
> AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
> 
 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
core and dual graphics technology at this free one hour event hosted by HP,
AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Adding feedback to a List Item

[Gustavo Hexsel]

  Hi folks,

  I'm still playing around with per-field feedback.

  I have an object that contains another list of objects (think a Company with 
a list of editable Contacts).  In the Company page users can edit all the 
contacts if they want.  Each field in contact (name, email, phone) has a 
corresponding feedback component associated.  The fields from contact are being 
mapped correctly to and from the model.  The feedback fields are not.  Let me 
show the code.  I used a CustomValidator to be sure an error message was being 
added (it is).
---
This is the page:



Contact Email: 

sample email error 
msg
...


This is the corresponding form creation:

final List contacts = providerModel.getContacts();
final ListView listView = new ListView("contacts", contacts) {
public void populateItem(final ListItem listItem) {
addContact(listItem, permissions);
}
};
add(listView);
...
/* in the the addContact method */
final TextField field = new TextField("email", new PropertyModel(contact, 
"email"));
field.add(new CustomValidator() {
public void onValidate(String s) {
logger.debug("Validate: " + s);
if (s == null || s.length() == 0) {
field.error("Email cannot be empty");
}
}
});
listItem.add(field);
listItem.add(new DisplayOnError("emailFeedback", field));
-
The DisplayOnError component is an extension of Label that is visible if there 
is no error in the managed component (passed in the constructor).  The 
component works for the name of the company.  The problem with using it for 
contacts is that sample email error 
msg is never visible, even when I set the error flag in the managed 
field.

  Is the behaviour different for feedback on managed subfields on a form?


  []s Gus


 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

Re: [Wicket-user] database connections, connection pools, and wicket

[Gustavo Hexsel]

  Suggestion: use Spring's excellent JDBC framework.  It's simple (only a 
handful of classes you need to learn) and very helpful.  From what I saw at the 
JDBC 4.0 preview in JavaOne, it's got quite a bit in common with Spring.

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Mon, 04 Jul 2005 20:10:47 +0200
 Assunto: Re: [Wicket-user] database connections, connection pools, and wicket

> There is no special support for that currently. I don't know whether
> many users directly use JDBC at all. My guess is that most people will 
> use ORMs (JDO, Hibernate, Cyenne, iBatis etc) or EJBs, and that
> connections will either be handled through those frameworks, or by using
> JNDI datasources, so that they can be configured with your application 
> server.
>
> If you want to do it yourself, there are lots of pooling
> implementations, like e.g. jakarta commons-dbcp (which you can use
> directly).
>
> Eelco
>
>
> Geertjan Wielenga wrote:
>
> >
> > Does anyone have any experience with making database connections --
> > especially via connection pools -- with Wicket applications? Is there
> > some special support for that?
> >
> > -- Gj
> >
> >
> > ---
> > SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> > from IBM. Find simple to follow Roadmaps, straightforward articles,
> > informative Webcasts and more! Get everything you need to get up to
> > speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click
> > ___
> > Wicket-user mailing list
> > Wicket-user@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/wicket-user
>
>
>
>
> ---
> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> from IBM. Find simple to follow Roadmaps, straightforward articles,
> informative Webcasts and more! Get everything you need to get up to
> speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
> 
 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Should Borders isolate the surrounding data from the inner content?

[Gustavo Hexsel]

  Worked beautifully!  And it's much simpler than Borders.  Thanks a lot.


  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Fri, 24 Jun 2005 11:17:11 -0700
 Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from 
the inner content?

> Check out the HEAD version from cvs. You can find some examples in the
> wicket\src\test\wicket\markup dir.
>
> Igor
>
>
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo Hexsel
> Sent: Friday, June 24, 2005 11:21 AM
> To: wicket-user
> Subject: RE: [Wicket-user] Should Borders isolate the surrounding data from
> the inner content?
>
>   Hey, that's exactly what I was looking for!  I'd like to try it.  Where
> can I find an example of what the Java code should look like?  Is there a
> daily binary snapshot?
>
>   []s Gus
>
>
> -- Início da mensagem original ---
>
>   De: [EMAIL PROTECTED]
> Para: wicket-user@lists.sourceforge.net
>   Cc:
> Data: Fri, 24 Jun 2005 10:52:31 -0700
>  Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from
> the inner content?
>
> > Good point.
> > I suppose this is the problem with borders in this situation, that’s
> > why these guys are working hard on markup inheritance. I am using it 
> > now and it seems to works fine, but its not recommended for prod use yet.
> >
> > Inheritance is like inverted borders.
> >
> > For example:
> >
> > BasePage.html
> >
> > ..
> >
> >
> > DerivedPage.html (extends BasePage)
> >
> > ... page content
> >  ..
> >
> > In pages that extend your base page everything outside 
> > gets ignored so you keep previewability.
> >
> >
> > Igor
> >
> >
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo
> > Hexsel
> > Sent: Friday, June 24, 2005 10:49 AM
> > To: wicket-user
> > Subject: RE: [Wicket-user] Should Borders isolate the surrounding data
> > from the inner content?
> >
> >   Can't use  ... , as I'd have to
> > include the whole page, even  where the wicket namespace is
> > defined.  Either that or break the XML tree structure by closing tags
> > when inner tags are still open.
> >
> >   []s Gus
> >
> >
> > -- Início da mensagem original ---
> >
> >   De: [EMAIL PROTECTED]
> > Para: wicket-user@lists.sourceforge.net
> >   Cc:
> > Data: Fri, 24 Jun 2005 10:28:09 -0700
> >  Assunto: RE: [Wicket-user] Should Borders isolate the surrounding
> > data from the inner content?
> >
> > > Here is a quick and dirty walkthrough of how the border component
> > > works with your example:
> > >
> > > 1) your page starts rendering:
> > > http://wicket.sourceforge.net/";>
> > > 
> > >
> > > 2) wicket encounters  and resolves it to
> > > your border component
> > >
> > > 3) border renders
> > >
> > > 3.1) border ouputs its open tag
> > > 
> > >
> > > 3.2) border begins rendering its body by processing its template
> > > (notice everything before  and after 
> > > is ignored 
> > >  Page Title
> > >   href="general.css"
> > >  type="text/css" />
> > >
> > >
> > >
> > > 3.3) wicket encounters  tag and renders border's body 
> > > from the page template   ... a couple of
> > > fields, tables to align ...
> > >  
> > >  
> > >
> > > 3.4) wicket finishes rendering the border   ... closing the 
> > > tags ...
> > >
> > >  
> > > 
> > >
> > > 3.5) border is done rendering, the close tag is rendered
> > >
> > >
> > > 4) page continues its rendering after the border tag  
> > >
> > > So if you do not want doulbe body tags do not include them in your 
> > > page template, or if you want to be able to preview stuff surround 
> > > them with  ... 
> > >
> > > Hope this helps,
> > > Igor
> > >
> > >
> > > -Original Message-
> > > From: [EMAIL PROTECTED]
> > > [mailto:[EMAIL PROTECTED] On Behalf Of
> > > Gustavo Hexsel
> > > Sent: Frida

RE: [Wicket-user] Should Borders isolate the surrounding data from the inner content?

[Gustavo Hexsel]

  Hey, that's exactly what I was looking for!  I'd like to try it.  Where can I 
find an example of what the Java code should look like?  Is there a daily 
binary snapshot?

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Fri, 24 Jun 2005 10:52:31 -0700
 Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from 
the inner content?

> Good point.
> I suppose this is the problem with borders in this situation, that’s why
> these guys are working hard on markup inheritance. I am using it now and it
> seems to works fine, but its not recommended for prod use yet.
>
> Inheritance is like inverted borders.
>
> For example:
>
> BasePage.html
>
> ..
>
>
> DerivedPage.html (extends BasePage)
>
> ... page content
>  ..
>
> In pages that extend your base page everything outside  gets
> ignored so you keep previewability.
>
>
> Igor
>
>
> -----Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo Hexsel
> Sent: Friday, June 24, 2005 10:49 AM
> To: wicket-user
> Subject: RE: [Wicket-user] Should Borders isolate the surrounding data from
> the inner content?
>
>   Can't use  ... , as I'd have to include the
> whole page, even  where the wicket namespace is defined.  Either that
> or break the XML tree structure by closing tags when inner tags are still
> open.
>
>   []s Gus
>
>
> -- Início da mensagem original ---
>
>   De: [EMAIL PROTECTED]
> Para: wicket-user@lists.sourceforge.net
>   Cc:
> Data: Fri, 24 Jun 2005 10:28:09 -0700
>  Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from
> the inner content?
>
> > Here is a quick and dirty walkthrough of how the border component
> > works with your example:
> >
> > 1) your page starts rendering:
> > http://wicket.sourceforge.net/";>
> > 
> >
> > 2) wicket encounters  and resolves it to your
> > border component
> >
> > 3) border renders
> >
> > 3.1) border ouputs its open tag
> > 
> >
> > 3.2) border begins rendering its body by processing its template
> > (notice everything before  and after  
> > is ignored 
> >  Page Title
> >   >  type="text/css" />
> >
> >
> >
> > 3.3) wicket encounters  tag and renders border's body
> > from the page template   ... a couple of
> > fields, tables to align ...
> >  
> >  
> >
> > 3.4) wicket finishes rendering the border   ... closing the
> > tags ...
> >
> >  
> > 
> >
> > 3.5) border is done rendering, the close tag is rendered
> >
> >
> > 4) page continues its rendering after the border tag  
> >
> > So if you do not want doulbe body tags do not include them in your
> > page template, or if you want to be able to preview stuff surround
> > them with  ... 
> >
> > Hope this helps,
> > Igor
> >
> >
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo
> > Hexsel
> > Sent: Friday, June 24, 2005 10:17 AM
> > To: wicket-user
> > Subject: RE: [Wicket-user] Should Borders isolate the surrounding data
> > from the inner content?
> >
> >   No, I'm talking about the content around the border, for instance
> > I'm getting 2  tags:
> > 
> >
> >
> >  PCD Login
> >   >  wicket:id="urlContextAdder"/>
> >
> >  
> >
> >   As far as I understand the borders, the first  should not be 
> > there, right?  What I understood from borders was: the component you 
> > add will get replaced in your page.  That's what the  > wicket:id="border"> is there for... the content inside that span will
> > be replaced inside the  tag, right?  Maybe I just
> misunderstood it.
> >
> >   But if it is so, how can I add a common  to all my pages?  I 
> > disagree with the reasons in the new How-to page for not including
> > anything outside the  tag.  I think that most "web applications"
> > (mostly functional, database driven web apps) should have a simple
> > functional design, not full of JS or having different CSS files for
> > each page.  So having a way to mandate the CSS to be the same is
> > useful for me.  In case of dire need, there are ways of adding
> > Javascript other than putti

RE: [Wicket-user] Should Borders isolate the surrounding data from the inner content?

[Gustavo Hexsel]

  Can't use  ... , as I'd have to include the 
whole page, even  where the wicket namespace is defined.  Either that or 
break the XML tree structure by closing tags when inner tags are still open.

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Fri, 24 Jun 2005 10:28:09 -0700
 Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from 
the inner content?

> Here is a quick and dirty walkthrough of how the border component works with
> your example:
>
> 1) your page starts rendering:
> http://wicket.sourceforge.net/";>
> 
>
> 2) wicket encounters  and resolves it to your
> border component
>
> 3) border renders
>
> 3.1) border ouputs its open tag
> 
>
> 3.2) border begins rendering its body by processing its template (notice
> everything before  and after  is ignored
> 
>  Page Title
>type="text/css" />
>
>
>
> 3.3) wicket encounters  tag and renders border's body from the
> page template
> 
>  ... a couple of fields, tables to align ...
>  
>  
>
> 3.4) wicket finishes rendering the border
> 
>  ... closing the tags ...
>
>  
> 
>
> 3.5) border is done rendering, the close tag is rendered
>
>
> 4) page continues its rendering after the border tag
> 
> 
>
> So if you do not want doulbe body tags do not include them in your page
> template, or if you want to be able to preview stuff surround them with
>  ... 
>
> Hope this helps,
> Igor
>
>
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo Hexsel
> Sent: Friday, June 24, 2005 10:17 AM
> To: wicket-user
> Subject: RE: [Wicket-user] Should Borders isolate the surrounding data from
> the inner content?
>
>   No, I'm talking about the content around the border, for instance I'm
> getting 2  tags:
> 
>
>
>  PCD Login
>wicket:id="urlContextAdder"/>
>
>  
>
>   As far as I understand the borders, the first  should not be there,
> right?  What I understood from borders was: the component you add will get
> replaced in your page.  That's what the  is there
> for... the content inside that span will be replaced inside the
>  tag, right?  Maybe I just misunderstood it.
>
>   But if it is so, how can I add a common  to all my pages?  I
> disagree with the reasons in the new How-to page for not including anything
> outside the  tag.  I think that most "web applications" (mostly
> functional, database driven web apps) should have a simple functional
> design, not full of JS or having different CSS files for each page.  So
> having a way to mandate the CSS to be the same is useful for me.  In case of
> dire need, there are ways of adding Javascript other than putting it in the
> .
>
>   []s Gus
>
>
> -- Início da mensagem original ---
>
>   De: [EMAIL PROTECTED]
> Para: wicket-user@lists.sourceforge.net
>   Cc:
> Data: Thu, 23 Jun 2005 18:33:37 -0700
>  Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from
> the inner content?
>
> > Are you referring to the  and
> >  type tags? If so, in your application class'
> > constructor or init add this
> > line:
> >
> > getSettings().seStripWicketTags( true );
> >
> > It will tell wicket to strip wicket specific markup from the produced
> html.
> > By default this setting is off I think because it aids development. I
> > think that will also strip wicket:id variables.
> >
> > Igor
> >
> >
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo
> > Hexsel
> > Sent: Thursday, June 23, 2005 5:40 PM
> > To: wicket-user
> > Subject: [Wicket-user] Should Borders isolate the surrounding data
> > from the inner content?
> >
> >   Hmm.  I'm still having some trouble with the borders.  I'm trying to
> > use borders to set the general layout, however the tags surrounding
> > the inner content are also being added.  Do I need to create panels? 
> > If I do, do I need to create 2 classes for each page (a page and a
> > panel) that uses the border?
> >
> > ---
> >   This is my border:
> > ---
> > http://wicket.sourceforge.net/";>
> > 
> >   
> > Page Title
> >  > type="text/css" />
> >   
> >   
> > ... tables, etc ...
> 

[Wicket-user] Wiggling out of feedback panel

[Gustavo Hexsel]

  Well, this one is more for the records than to bug you guys asking questions. 
 I was trying to find a way to get out of the FeedbackPanel (I don't like the 
messages to be grouped, I don't like the messages to be ordered in a 
semi-random fashion - is it alphabetical? - , I don't like the fields not to 
have feedback where I want it, I don't like the layout, etc).  I've tried the 
FeedbackXXXBorder, but that only printed a red * and I didn't find how to set a 
message, or use the one the validators produced.

The solution I've used was to extends the Label component to display when there 
is an error:

public class DisplayOnError extends Label {
  private final Component componentToCheckForError;

  public DisplayOnError(String s, Component componentToCheckForError) {
super(s);
this.componentToCheckForError = componentToCheckForError;
  }

  @Override
  protected void onBeginRequest() {
if (componentToCheckForError.hasErrorMessage()) {
  setVisible(true);
  setModel(new 
Model(componentToCheckForError.getFeedbackMessage().getMessage()));
} else {
  setVisible(false);
}
  }
}

On my page's constructor:
  username = new TextField("username", new PropertyModel(login, "username"));
  add(username);
  add(new DisplayOnError("usernameFeedback", username));

I'm doing manual validation for now, but I suppose it would work with the 
validators.  One possible reason to use manual validation is to preempt 
messages - let's assume, for instance, that having no username is an error so 
important that I don't want to display that the password is not the same in 2 
fields, as the password fields get erased on submit anyway.  I have on my 
page's onSubmit():
  if (validate the retrieved model) {
username.error("error blahblahblah with the username");
  }

In the HTML:

Sample Username error message


  []s Gus

 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.  
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Should Borders isolate the surrounding data from the inner content?

[Gustavo Hexsel]

  No, I'm talking about the content around the border, for instance I'm getting 
2  tags:

   
   
 PCD Login
 
   
 

  As far as I understand the borders, the first  should not be there, 
right?  What I understood from borders was: the component you add will get 
replaced in your page.  That's what the  is there 
for... the content inside that span will be replaced inside the  tag, right?  Maybe I just misunderstood it.

  But if it is so, how can I add a common  to all my pages?  I disagree 
with the reasons in the new How-to page for not including anything outside the 
 tag.  I think that most "web applications" (mostly functional, database 
driven web apps) should have a simple functional design, not full of JS or 
having different CSS files for each page.  So having a way to mandate the CSS 
to be the same is useful for me.  In case of dire need, there are ways of 
adding Javascript other than putting it in the .

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Thu, 23 Jun 2005 18:33:37 -0700
 Assunto: RE: [Wicket-user] Should Borders isolate the surrounding data from 
the inner content?

> Are you referring to the  and 
> type tags? If so, in your application class' constructor or init add this
> line:
>
> getSettings().seStripWicketTags( true );
>
> It will tell wicket to strip wicket specific markup from the produced html.
> By default this setting is off I think because it aids development. I think
> that will also strip wicket:id variables.
>
> Igor
>
>
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo Hexsel
> Sent: Thursday, June 23, 2005 5:40 PM
> To: wicket-user
> Subject: [Wicket-user] Should Borders isolate the surrounding data from the
> inner content?
>
>   Hmm.  I'm still having some trouble with the borders.  I'm trying to use
> borders to set the general layout, however the tags surrounding the inner
> content are also being added.  Do I need to create panels?  If I do, do I
> need to create 2 classes for each page (a page and a panel) that uses the
> border?
>
> ---
>   This is my border:
> ---
> http://wicket.sourceforge.net/";>
> 
>   
> Page Title
>  type="text/css" />
>   
>   
> ... tables, etc ...
> 
>   
> 
> ... closing the tags ...
>   
> 
> 
> --
>   This is my page:
> --
> http://wicket.sourceforge.net/";>
> 
>   
> 
> ... a couple of fields, tables to align ...
> 
> 
>   
> 
> 
> -
>   This is the result on the browser:
> -
> http://wicket.sourceforge.net/";>
> 
>   
>   
> PCD Login
>  wicket:id="urlContextAdder"/>
>   
> 
> ... whole bunch of stuff...
> 
> 
> 
> 
> 
> 
>
>   For the sake of brevity, I've excluded all tables, including the one put
> there by the boxborder.
>
>   Thanks!
>
>  []s Gus
>
>
>
> __
> UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.
> http://www.uol.com.br/fone
>
>
>
>
> ---
> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from
> IBM. Find simple to follow Roadmaps, straightforward articles, informative
> Webcasts and more! Get everything you need to get up to speed, fast.
> http://ads.osdn.com/?ad_idt77&alloc_id492&op=ick
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>
>
>
>
>
>
> ---
> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> from IBM. Find simple to follow Roadmaps, straightforward articles,
> informative Webcasts and more! Get everything you need to get up to
> speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op

 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.  
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Should Borders isolate the surrounding data from the inner content?

[Gustavo Hexsel]

  Hmm.  I'm still having some trouble with the borders.  I'm trying to use 
borders to set the general layout, however the tags surrounding the inner 
content are also being added.  Do I need to create panels?  If I do, do I need 
to create 2 classes for each page (a page and a panel) that uses the border?

---
  This is my border:
---
http://wicket.sourceforge.net/";>

  
Page Title

  
  
... tables, etc ...

  

... closing the tags ...
  


--
  This is my page:
--
http://wicket.sourceforge.net/";>

  

... a couple of fields, tables to align ...


  


-
  This is the result on the browser:
-
http://wicket.sourceforge.net/";>

  
  
PCD Login

  

... whole bunch of stuff...







  For the sake of brevity, I've excluded all tables, including the one put 
there by the boxborder.

  Thanks!

 []s Gus


 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

RE: [Wicket-user] Simple link replacement

[Gustavo Hexsel]

  Many thanks to the people of the list.  I got both problems resolved:

- the problem with the border not being added was (as I've found out latter) 
was my checkAccess() method returning false under certain situations.  My 
fault, yet I still don't get why the page was being generated  at all, much 
less without the border.
- the simple link replacement was a REAAALLY easy component to build, based on 
Igor's basetag.  If anyone wants to reuse it, alter, fix it, rename it, add to 
the distribution, feel free.  I'm sure other people will have the same problem 
I did, coming from other frameworks.

  The javadoc needs some formatting... which I'm not sure how-to :)

  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Thu, 23 Jun 2005 15:28:32 -0700
 Assunto: RE: [Wicket-user] Simple link replacement

> Gustavo,
>
> Im taking off for home so here is something quick that might help. You can
> tweak the attribute modifier by overriding the newValue method and
> prepending your path to whatever is alrady there instead of replacing it
> completely.
>
> Hope it helps,
> Igor
>
>
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Gustavo Hexsel
> Sent: Thursday, June 23, 2005 3:01 PM
> To: wicket-user
> Subject: [Wicket-user] Simple link replacement
>
>   Thanks for the help with the border.  I just couldn't find what I did
> differently from the examples, something was obviously amiss - after a few
> hours, I just threw it out and started from a straight copy of one of the
> examples and changed a line or two at a time.  Things are going well now,
> except I couldn't find a way to generate relative URLs yet.  I've looked at
> all packages and tried to use ResourceLink and AutoLinkResolver, but none of
> those seem to do what I want...
>
>   How do you replace "absolute" URLs for resources like CSS's and images?
> My border includes the  tag to force everyone to use the standard CSS,
> however I don't know how to produce
>
>type="text/css" />
>
>   Using the relative url (just "general.css") tries to fetch the value from
> the root of the application server, which would prevent me from packaging
> the app as a .WAR file.
>
>   Any tips?
>
> []s Gus
>
>
> PS.: sorry for posting question after question!  I've been trying the
> javadocs and examples, but some things are not answered there...
>
>
>
> __
> UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.
> http://www.uol.com.br/fone
>
>
>
>
> ---
> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from
> IBM. Find simple to follow Roadmaps, straightforward articles, informative
> Webcasts and more! Get everything you need to get up to speed, fast.
> http://ads.osdn.com/?ad_idt77&alloc_id492&op=ick
> ___
> Wicket-user mailing list
> Wicket-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wicket-user
>
> 
 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Simple link replacement

[Gustavo Hexsel]

  Thanks for the help with the border.  I just couldn't find what I did 
differently from the examples, something was obviously amiss - after a few 
hours, I just threw it out and started from a straight copy of one of the 
examples and changed a line or two at a time.  Things are going well now, 
except I couldn't find a way to generate relative URLs yet.  I've looked at all 
packages and tried to use ResourceLink and AutoLinkResolver, but none of those 
seem to do what I want...

  How do you replace "absolute" URLs for resources like CSS's and images?  My 
border includes the  tag to force everyone to use the standard CSS, 
however I don't know how to produce

  

  Using the relative url (just "general.css") tries to fetch the value from the 
root of the application server, which would prevent me from packaging the app 
as a .WAR file.

  Any tips?

[]s Gus


PS.: sorry for posting question after question!  I've been trying the javadocs 
and examples, but some things are not answered there...


 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia.  
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] How to find out which component is not being rendered correctly and why?

[Gustavo Hexsel]

  Hi gentlemen,

  how do I find out which component is not being rendered correctly?  I've 
mostly copied and pasted from different parts of the examples, but I think I 
missed something and I've found that the messages are quite cryptical.  At 
first there were a few problems with binding and OGNL, but I've solved that yet 
am still not able to find what's wrong.

  Here's the log, though I'd like to know more how to interpret the info than 
to be pointed to the root of this particular error:

Unexpected RuntimeException

wicket.WicketRuntimeException: The component(s) below failed to render:

1. [EMAIL PROTECTED] id = pageTitle, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 3.border.pageTitle.Label, 
isVisible = true, isVersioned = true], loginForm=[MarkupContainer [Component id 
= loginForm, page = com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.LoginPage$LoginForm, isVisible = true, isVersioned = true]], 
boxBorder=[MarkupContainer [Component id = boxBorder, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 3.border.boxBorder.BoxBorder, 
isVisible = true, isVersioned = true]], [EMAIL PROTECTED] id = realName, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 3.border.menu.realName.Label, 
isVisible = false, isVersioned = 
true]},attributeModifiers=,flags=26,id=menu,model=,[EMAIL 
PROTECTED], feedback=[MarkupContainer [Component id = feedback, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.feedback.FeedbackPanel, isVisible = true, isVersioned = 
true]]},attributeModifiers=,flags=26,id=border,model=,[EMAIL 
PROTECTED],[EMAIL PROTECTED] Login 
Page,autoIndex=0,feedbackMessages=[feedbackMessages = 
[]],pageMapName=,versionManager=,[EMAIL PROTECTED]@[EMAIL 
PROTECTED]@[EMAIL PROTECTED]@[EMAIL 
PROTECTED],attributeModifiers=,flags=282,id=3,model=,parent=]]
2. [Component id = pageTitle, page = com.sagebrush.oberon.pcd.page.LoginPage, 
path = 3.border.pageTitle.Label, isVisible = true, isVersioned = true]
3. [MarkupContainer [Component id = loginForm, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.LoginPage$LoginForm, isVisible = true, isVersioned = true]]
4. [MarkupContainer [Component id = passwordFeedback, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.passwordFeedback.FormComponentFeedbackBorder, isVisible = 
true, isVersioned = true]]
5. [MarkupContainer [Component id = errorIndicator, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.passwordFeedback.errorIndicator.FormComponentFeedbackBorder$ErrorIndicator,
 isVisible = false, isVersioned = true]]
6. [MarkupContainer [Component id = username, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.passwordFeedback.username.TextField, isVisible = true, 
isVersioned = false]]
7. [MarkupContainer [Component id = usernameFeedback, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.usernameFeedback.FormComponentFeedbackBorder, isVisible = 
true, isVersioned = true]]
8. [MarkupContainer [Component id = errorIndicator, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.usernameFeedback.errorIndicator.FormComponentFeedbackBorder$ErrorIndicator,
 isVisible = false, isVersioned = true]]
9. [MarkupContainer [Component id = username, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.passwordFeedback.username.TextField, isVisible = true, 
isVersioned = false]]
10. [MarkupContainer [Component id = boxBorder, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 3.border.boxBorder.BoxBorder, 
isVisible = true, isVersioned = true]]
11. [EMAIL PROTECTED] id = realName, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 3.border.menu.realName.Label, 
isVisible = false, isVersioned = 
true]},attributeModifiers=,flags=26,id=menu,model=,[EMAIL 
PROTECTED] id = pageTitle, page = com.sagebrush.oberon.pcd.page.LoginPage, path 
= 3.border.pageTitle.Label, isVisible = true, isVersioned = true], 
loginForm=[MarkupContainer [Component id = loginForm, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 
3.border.loginForm.LoginPage$LoginForm, isVisible = true, isVersioned = true]], 
boxBorder=[MarkupContainer [Component id = boxBorder, page = 
com.sagebrush.oberon.pcd.page.LoginPage, path = 3.border.boxBorder.BoxBorder, 
isVisible = true, isVersioned = true]], [EMAIL PROTECTED]@[EMAIL 
PROTECTED]@[EMAIL PROTECTED]@[EMAIL PROTECTED], feedback=[MarkupContainer 
[Component id = feedback, page = com.sagebrush.oberon.pcd.page.LoginPage, path 
= 3.border.feedback.FeedbackPanel, isVisible = true, isVersioned = 
true]]},attributeModifiers=,flags=26,id=border,model=,[EMAIL 
PROTECTED],[EMAIL PROTECTED] Login 
Page,autoIndex=0,feedbackMessages=[feedbackMessages = 
[]],pageMapName=,versionManager=,[EMAIL PROTECTED]@[EMAIL 
PROTECTED]@[EMAIL PROTECTED]@[EMAIL 
PROTECTED],attributeModifiers=,flags=282,id=3,model=,parent=]]]
12. [Component id = re

Re: [Wicket-user] Starting in Wicket

[Gustavo Hexsel]

  Yes, Spring MVC, I also like use some Spring components (though I don't like 
xml-based dep injection).

1) Borders and panel - yes, that seems to do what

2) ... well, I usually appreciate a webpage to AT LEAST put the problem fields 
on emphasis, messages on the bottom confuse me, specially if they have more 
than 5 or 6 fields.  But I guess it's a matter of personal opinion.  Still, 
anyone knows the answer for this one?

3) The base class works too.  The only drawback is that it does not garantee 
that a novice programmer won't forget to extend that class and thus break 
security.

  Thanks for the answers, I think I can try it out now!


  []s Gus


-- Início da mensagem original ---

  De: [EMAIL PROTECTED]
Para: wicket-user@lists.sourceforge.net
  Cc:
Data: Thu, 16 Jun 2005 15:12:48 -0700
 Assunto: Re: [Wicket-user] Starting in Wicket

> Well, first off, I assume you mean Spring MVC, since that would be the
> only competitor with Wicket. And you're right, Spring MVC is nice, but
> it's still a model 2 framework. It was just added to the project as a
> kind of default web tier framework. I use Spring with Wicket for the
> web tier; they are a great pair that way.
>
> 1. Check out the border and panel components. They do exactly what
> you're looking for. The examples use them extensively.
>
> 2. This one I don't know about since I hate webpages that do that. If
> there is a way to do this, I would like to know about it though.
>
> 3. Just extend a common Page class that does whatever you need in the
> constructor. Alternatively, you could create a custom IPageFactory
> implementation that would execute whatever code you wanted before a
> page was created. Take a look at Page.checkAccess for your specific
> requirement. It makes security a breeze.
>
> On 6/16/05, Gustavo Hexsel <[EMAIL PROTECTED]> wrote:
> >   Hi folks,
> >
> >   I'm evaluating Wicket as a replacement for some of our web code.  I've 
> > checked out Spring and found out that besides the learning curve being very 
> > high for anything but trivial tasks, it didn't save as much coding as I 
> > expected...
> >
> >   So I've realized that some things that frameworks don't show you in 
> > tutorials are usually the hard ones.  I've been trying to find out how to 
> > do some things in Wicket, but couldn't find anywhere in the docs or 
> > examples (I wonder if I looked in the right places)
> >
> > - what's the preferred way of nesting web pages?  Like adding a default 
> > menu, a header, etc.  Would you <@page import> it?
> > - how do you provide per-field feedback?  The feedback-panel component just 
> > accumulates all fields in a single component.
> > - is there a way of forcing a filter before all pages (for instance, to 
> > check if a login is present in the session) without having to edit all 
> > pages?  Or should I use a filter as in the Servlet API?
> >
> >   Thanks a lot!
> >
> > []s Gus

 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user

[Wicket-user] Starting in Wicket

[Gustavo Hexsel]

  Hi folks,

  I'm evaluating Wicket as a replacement for some of our web code.  I've 
checked out Spring and found out that besides the learning curve being very 
high for anything but trivial tasks, it didn't save as much coding as I 
expected...

  So I've realized that some things that frameworks don't show you in tutorials 
are usually the hard ones.  I've been trying to find out how to do some things 
in Wicket, but couldn't find anywhere in the docs or examples (I wonder if I 
looked in the right places)

- what's the preferred way of nesting web pages?  Like adding a default menu, a 
header, etc.  Would you <@page import> it?
- how do you provide per-field feedback?  The feedback-panel component just 
accumulates all fields in a single component.
- is there a way of forcing a filter before all pages (for instance, to check 
if a login is present in the session) without having to edit all pages?  Or 
should I use a filter as in the Servlet API?

  Thanks a lot!

[]s Gus

 
__
UOL Fone: Fale com o Brasil e o Mundo com até 90% de economia. 
http://www.uol.com.br/fone




---
SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id492&op=click
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user