Volodymyr Siedlecki created MYFACES-4685:
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Summary: TypeError: newBodyData is undefined
Key: MYFACES-4685
URL: https://issues.apache.org/jira/browse/MYFACES-4685
Project: MyFaces Core
Issue Type: Bug
Affects Versions: 2.3.11
Reporter: Volodymyr Siedlecki
Attachments: jsf_ajax_keyword_web.war
The variable newBodyData is undefined in the current JSF 2.3 snapshot. This is
reproducible via the jsf_ajax_keyword_web.war (attached). Please set the
project stage to development.
The issue seems to be that the quirks/_AjaxResponseQuirks.js's _replaceBody
method is used instead of the xhrCore/_AjaxResponse.js's code.
Head data is pulled, and the passed into _replaceBody.
{code:java}
var parsedData = this._replaceHead(request, context, cDataBlock);
('undefined' != typeof parsedData && null != parsedData) ?
this._replaceBody(request, context, cDataBlock, parsedData) :
this._replaceBody(request, context, cDataBlock);
{code}
Then the head data is selected (3rd arg):
{code:java}
doc = (arguments.length > 3) ? arguments[3] : _Lang.parseXML(newData);{code}
Then leads to the problem that no body element exists when it's extracted next,
leaving it to be undefined:
{code:java}
var newBodyData = doc.getElementsByTagName("body")[0];{code}
See stack trace here:
{code:java}
TypeError: newBodyData is undefined
_replaceBody
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:8803
processUpdate
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:8273
processChanges
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:8215
processResponse
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:7905
response
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:10043
response
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:10523
onsuccess
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:7447
hitch
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:2408
mixMaps
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:2439
send
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:7349
enqueue
http://localhost:9080/jsf_ajax_keyword_web/faces/javax.faces.resource/jsf.js?ln=javax.faces&stage=Development:6152
{code}
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