[jira] [Created] (WICKET-5205) AbstractAjaxBehavior.unbind does not clean stored reference to host component

["Denis Shokhalevich (JIRA)" <ji...@apache.org>]

Denis Shokhalevich created WICKET-5205:
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             Summary: AbstractAjaxBehavior.unbind does not clean stored reference to host component
                 Key: WICKET-5205
                 URL: https://issues.apache.org/jira/browse/WICKET-5205
             Project: Wicket
          Issue Type: Bug
          Components: wicket
    Affects Versions: 6.5.0
            Reporter: Denis Shokhalevich


Reference to a component stored on bind does not cleaned properly on unbind.
Instead, local paremeter is cleaned:

	/** the component that this handler is bound to. */
	private Component component;

	@Override
	public final void bind(final Component hostComponent)
	{
                ...
		component = hostComponent;
                ...
	}

	@Override
	public final void unbind(Component component)
	{
		onUnbind();
		component = null;
		super.unbind(component);
	}

It prevents reusing AbstractAjaxBehavior.

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