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());
        });
  }