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Thread: tr:tree expansion warning after upgrading to 1.02




tr:tree expansion warning after upgrading to 1.02
country flaguser name
Italy
2007-09-24 09:37:39
Hi, since I had troubles while upgrading Trinidad from 1.01
to 1.02 
(tr:tree branches did not expand anymore), and my app. was a
mixup with 
Trinidad-Tomahawk-Ajax4jsf, I removed all refs to
Ajax4jsf/Richfaces.
However, tree node expansion now raises a warning all the
times I click 
on a node:

WARNING: Response has no <head> or <body> tag:
<?xml version="1.0" ?>
<?Tr-XHR-Response-Type ?>
<content
action="/AxxBrowser/startPage.faces">
<fragment><![CDATA[<div 
id="browser:splitty0:navvy:dbTree"
style="white-space: nowrap"><table 
cellpadding="0" cellspacing="0"
border="0" summary=""><tr>
                      <td width="16"
title="Select to collapse" 
class="p_OraTreeDisclosedSymbol"><a
href="#" 
onclick="_adftreebrowser_splitty0_navvy_dbTree.treeStat
e.action('hide','0',this);return 
false;">&#9660;</a></td>
...

although node expansion appears succeeding.
Any suggestion ?


Re: tr:tree expansion warning after upgrading to 1.02
user name
2007-09-24 15:55:39
I don't think that's a warning coming from Trinidad code.  
At
least, I can't find that string anywhere in our codebase!
Is that really a logged Java warning?

-- Adam


On 9/24/07, Renzo Tomaselli <renzo.tomasellitecnotp.it> wrote:
> Hi, since I had troubles while upgrading Trinidad from
1.01 to 1.02
> (tr:tree branches did not expand anymore), and my app.
was a mixup with
> Trinidad-Tomahawk-Ajax4jsf, I removed all refs to
Ajax4jsf/Richfaces.
> However, tree node expansion now raises a warning all
the times I click
> on a node:
>
> WARNING: Response has no <head> or <body>
tag:
> <?xml version="1.0" ?>
> <?Tr-XHR-Response-Type ?>
> <content
action="/AxxBrowser/startPage.faces">
<fragment><![CDATA[<div
> id="browser:splitty0:navvy:dbTree"
style="white-space: nowrap"><table
> cellpadding="0" cellspacing="0"
border="0" summary=""><tr>
>                       <td width="16"
title="Select to collapse"
> class="p_OraTreeDisclosedSymbol"><a
href="#"
>
onclick="_adftreebrowser_splitty0_navvy_dbTree.treeStat
e.action('hide','0',this);return
> false;">&#9660;</a></td>
> ...
>
> although node expansion appears succeeding.
> Any suggestion ?
>
>

Re: tr:tree expansion warning after upgrading to 1.02
country flaguser name
Italy
2007-09-25 02:42:55
Adam, indeed the warning comes from Myfaces (org.apache.myfaces.renderkit.html.util.DefaultAddResource writeWithFullHeader).
Sorry, I lost this line while pasting.
I see it on the Eclipse console at any node click.
>From some net browsing, I noticed that this is a known topic due to MyFaces/Tomahawk filters: they might need to insert resources into the page and they cannot find its head/body.
I'm referring to Trinidad since this issue appeared just after upgrading to 1.02, never seen it before. I guess previous versions emitted well-formed PPR responses.

-- Renzo

Adam Winer wrote:
mail.gmail.com" type="cite">
I don't think that's a warning coming from Trinidad code.   At
least, I can't find that string anywhere in our codebase!

Is that really a logged Java warning?

-- Adam


On 9/24/07, Renzo Tomaselli tecnotp.it"><renzo.tomasellitecnotp.it> wrote:
  
Hi, since I had troubles while upgrading Trinidad from 1.01 to 1.02
(tr:tree branches did not expand anymore), and my app. was a mixup with
Trinidad-Tomahawk-Ajax4jsf, I removed all refs to Ajax4jsf/Richfaces.
However, tree node expansion now raises a warning all the times I click
on a node:

WARNING: Response has no <head&gt; or <body&gt; tag:
<?xml version="1.0" ?>
<;?Tr-XHR-Response-Type ?>
<;content action="/AxxBrowser/startPage.faces"> <fragment><![CDATA[<div
id="browser:splitty0:navvy:dbTree" style="white-space: nowrap">;<table

cellpadding="0" cellspacing="0" border="0" summary=""><tr&gt;
                      <td width="16" title="Select to collapse"

class="p_OraTreeDisclosedSymbol"><a href="#"
onclick="_adftreebrowser_splitty0_navvy_dbTree.treeState.action('hide','0',this);return

false;">;&#9660;</a></td>
...

although node expansion appears succeeding.
Any suggestion ?


    


  
Re: tr:tree expansion warning after upgrading to 1.02
user name
2007-09-25 11:10:04
The previous PPR strategy wrote out complete HTML documents
into an IFRAME.  The new PPR strategy is pure XMLHttp,
and therefore there is no BODY or HEAD.   This is 100%
intentional.

We'd need to talk to someone who knows the
DefaultAddResource
code to describe how that code should work during AJAX
requests.

-- Adam



On 9/25/07, Renzo Tomaselli <renzo.tomasellitecnotp.it> wrote:
>
>  Adam, indeed the warning comes from Myfaces
>
(org.apache.myfaces.renderkit.html.util.DefaultAddResource
> writeWithFullHeader).
>  Sorry, I lost this line while pasting.
>  I see it on the Eclipse console at any node click.
>  From some net browsing, I noticed that this is a known
topic due to
> MyFaces/Tomahawk filters: they might need to insert
resources into the page
> and they cannot find its head/body.
>  I'm referring to Trinidad since this issue appeared
just after upgrading to
> 1.02, never seen it before. I guess previous versions
emitted well-formed
> PPR responses.
>
>  -- Renzo
>
>
>  Adam Winer wrote:
>  I don't think that's a warning coming from Trinidad
code. At
> least, I can't find that string anywhere in our
codebase!
> Is that really a logged Java warning?
>
> -- Adam
>
>
> On 9/24/07, Renzo Tomaselli <renzo.tomasellitecnotp.it> wrote:
>
>
>  Hi, since I had troubles while upgrading Trinidad from
1.01 to 1.02
> (tr:tree branches did not expand anymore), and my app.
was a mixup with
> Trinidad-Tomahawk-Ajax4jsf, I removed all refs to
Ajax4jsf/Richfaces.
> However, tree node expansion now raises a warning all
the times I click
> on a node:
>
> WARNING: Response has no <head> or <body>
tag:
> <?xml version="1.0" ?>
> <?Tr-XHR-Response-Type ?>
> <content
action="/AxxBrowser/startPage.faces">
> <fragment><![CDATA[<div
> id="browser:splitty0:navvy:dbTree"
style="white-space:
> nowrap"><table
> cellpadding="0" cellspacing="0"
border="0" summary=""><tr>
>  <td width="16" title="Select to
collapse"
> class="p_OraTreeDisclosedSymbol"><a
href="#"
>
onclick="_adftreebrowser_splitty0_navvy_dbTree.treeStat
e.action('hide','0',this);return
> false;">&#9660;</a></td>
> ...
>
> although node expansion appears succeeding.
> Any suggestion ?
>
>
>
>
>
>

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