Consider this common usage of ListEditor:
public class BeanListEditor extends Composite implements IsEditor<ListEditor
<BeanProxy, BeanEditor>>, HasRequestContext<List<BeanProxy>> {
public BeanListEditor() {
/* ... */
beanListEditor = ListEditor.of(new BeanEditorSource());
/* ... */
}
@Override
public void setRequestContext(RequestContext request) { /* ... */ }
/* ... */
final ListEditor<BeanProxy, BeanEditor> beanListEditor;
}
class BeanEditorSource extends EditorSource<BeanEditor> {
/* straightforward implementation */
}
public class BeanEditor extends Composite implements LeafValueEditor<
BeanProxy>, HasRequestContext<BeanProxy> {
/* ... */
@Override
public void setRequestContext(RequestContext request) { /* ... */ }
/* ... */
}
Common RequestFactoryEditorDriver is driving the editor:
protected interface Driver extends RequestFactoryEditorDriver<List<BeanProxy
>, ListEditor<BeanProxy, BeanEditor>> {}
And finally, observed problem:
BeanListEditor.setRequestContext is never called.
I'm aware of the fact that driver is driving ListEditor and not
BeanListEditor, and BeanEditor.setRequestContext is called correctly, but I
still need RequestContext instance in BeanListEditor itself (more
precisely, I need it in BeanEditorSource for creating new proxies).
Is there a way to obtain instance of RequestContext in classes that
implement IsEditor instead of Editor?
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