Volodymyr Siedlecki created MYFACES-4764:
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Summary: @child(N) fails in 4.1.x snapshot
Key: MYFACES-4764
URL: https://issues.apache.org/jira/browse/MYFACES-4764
Project: MyFaces Core
Issue Type: Bug
Reporter: Volodymyr Siedlecki
The @child(N) search keyword resolver in ChildSearchKeywordResolver contains a
bug introduced in MyFaces 4.1 that causes @child(N) to resolve to the wrong
component when any UntargetableComponent children precede the target in the
component tree.
In ChildSearchKeywordResolver.resolve(), the loop correctly counts only
non-UntargetableComponent children to find the logical @child(N). However, when
invoking the callback it uses children.get(childNumber) — the raw list index —
instead of children.get(i) — the actual position of the matching component.
Working:
<label for="form1">Body Child(1)</label>
Failing:
<label for="j_id_a">Body Child(1)</label>
Change where this problem was introduced:
https://github.com/apache/myfaces/commit/01566fc67f7d672892ac7324b66e8fb7a927c8fb#diff-d1db49a29a4071345c052b93fc70743eb79f29b27bb84221089a5e62dd1d369fL18-L69
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