Fix Compenent#setModelObject API documentation (or fix/remove call to
checkHierarchyChange?)
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Key: WICKET-2113
URL: https://issues.apache.org/jira/browse/WICKET-2113
Project: Wicket
Issue Type: Improvement
Components: wicket
Affects Versions: 1.3.4
Reporter: Peter Parson
The javadoc says
'Sets the backing model object; shorthand for getModel().setObject(object).'
The second part is not exactly right, since setModelObject(object) calls
checkHierarchyChange, which means that it cannot be called after render phase
has started.
getModel().setObject(object) works for this use case, though.
If this behavior is intended, this fact should at least be mentioned in the
javadoc, since it is not quite obvious why one gets a
"Cannot modify component hierarchy after render phase has started (page version
cant change then anymore)"
exception when trying to update a model.
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