public void setListeners() { // Attribute: factory fFactoryEntry.setFormEntryListener( new FormEntryAdapter(this) { @Override public void textValueChanged(FormEntry entry) { // Ensure data object is defined if (fComponent == null) { return; } fComponent.setFactory(fFactoryEntry.getValue()); } }); fConfigurationPolicy.addModifyListener( e -> { // Ensure data object is defined if (fComponent == null) { return; } fComponent.setConfigurationPolicy(fConfigurationPolicy.getSelection()); }); }