tree2: tree component can cause duplicate id problems
-----------------------------------------------------
Key: MYFACES-580
URL: http://issues.apache.org/jira/browse/MYFACES-580
Project: MyFaces
Type: Bug
Components: Tomahawk
Versions: Nightly Build
Reporter: Mathias Werlitz
Priority: Blocker
The tree2 renderer can cause duplicate id problems. The result is similar/
identical to MYFACES-35.
It seems that calling context.getViewRoot().createUniqueId() in the renderer
messes up the component tree.
Component tags in the jsp page within the tree or after it call internally
UIComponentTag.findComponent().
In this method the component of the parent tag is resolved ... somehow code is
influenced by the call of context.getViewRoot().createUniqueId() in the
treerenderer. While testing I found out that in case of the duplicate id
problem, the resolved parent component for the tag is the same component (but
not the same instance!) that is created with the processed component tag.
I created a patch, that makes the call to
context.getViewRoot().createUniqueId() in the HTMLTreeRenderer obsolete, but it
might be a general issue that calling context.getViewRoot().createUniqueId()
within the lifecycle may corrupt the component tree.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
