[MYFACES-4588] faces.getClientWindow does not retrieve client id

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.1
• Component/s: General
• Assignee: Werner Punz
• Reporter: Volodymyr Siedlecki
• Created: 07/Mar/23 15:58
• Updated: 12/Jun/23 12:57
• Resolved: 08/Mar/23 15:31

Description

Code

web.xml:

<context-param>
<param-name>jakarta.faces.CLIENT_WINDOW_MODE</param-name>
<param-value>url</param-value>
</context-param>

facelet' script:

var clientWindowId = faces.getClientWindow(document.forms[0]);

When faces.getClientWindow is called, it returns null when it should return the client id instead.

The older JS looks to retrieve the id from the this element (client is not part of the URL on the first request):

<input type="hidden" id="j_id__v_0:jakarta.faces.ClientWindow:1" name="jakarta.faces.ClientWindow" value="-tw96zi9et">

3.0 JS:
https://github.com/apache/myfaces/blob/3.0.x/api/src/main/javascript/META-INF/resources/myfaces/_impl/core/Impl.js#L862-L881

4.0 JS:
https://github.com/apache/myfaces/blob/15baed38ba3425c9e8b988906ab5958bf491ec86/api/src/client/typescript/faces/impl/AjaxImpl.ts#L470-L515

Issue Links

• links to: GitHub Pull Request #546