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https://issues.apache.org/jira/browse/WICKET-4462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13232865#comment-13232865
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Don Ngo commented on WICKET-4462:
---------------------------------
>From what I can tell, there's only one PropertyModel constructor, and it
>doesn't have a argument for IModel. Below is the signature for that
>constructor taken from the 1.5.5. api doc:
public PropertyModel(java.lang.Object modelObject,
java.lang.String expression) Construct with a wrapped
(IModel) or unwrapped (non-IModel) object and a property expression that works
on the given model.
Parameters:modelObject - The model object, which may or may not implement
IModelexpression - Property expression for property access
> Update AbstractPropertyModel and PropertyModel constructor to include
> parameter for IModel<?>
> ----------------------------------------------------------------------------------------------
>
> Key: WICKET-4462
> URL: https://issues.apache.org/jira/browse/WICKET-4462
> Project: Wicket
> Issue Type: Improvement
> Affects Versions: 1.5.5
> Reporter: Don Ngo
> Priority: Minor
>
> Please consider adding another constructor to AbstractPropertyModel and
> PropertyModel class to include a parameter for IModel<?>. Since both of
> these classes implement the IChainingModel interface, I think it makes sense
> to include a parameter for IModel<?> in the constructor for these classes, as
> in the case of CompoundPropertyModel class.
> For what's it worth, below is my custom class to enhance the PropertyModel
> class:
> public class CustomPropertyModel<T> extends PropertyModel<T> {
> private static final long serialVersionUID = 1L;
> public CustomPropertyModel(IModel<T> model, String expression) {
> super(model.getObject(), expression);
> setChainedModel(model);
> }
> }
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