如何在Eclipse中仅格式化@FXML注解的元素？

原始代码 #

public class Rarities extends FXMLView {

    @FXML
    Button btnCreate;

    @FXML
    Button btnDelete;

    @FXML
    TableColumn<Rarity, Color> tbcColor;

    @FXML
    TableColumn<Rarity, Number> tbcId;

    @FXML
    TableColumn<Rarity, String> tbcName;

    @FXML
    TextField txtFilter;

    @Override
    public void initialize(URL location, ResourceBundle resources) {
        // TODO Auto-generated method stub

    }

    @FXML
    void create(ActionEvent event) {

    }

    @FXML
    void delete(ActionEvent event) {

    }
    
}

期望格式化后代码 #

public class Rarities extends FXMLView {

    @FXML Button btnCreate;
    @FXML Button btnDelete;
    @FXML TableColumn<Rarity, Color> tbcColor;
    @FXML TableColumn<Rarity, Number> tbcId;
    @FXML TableColumn<Rarity, String> tbcName;
    @FXML TextField txtFilter;

    @Override
    public void initialize(URL location, ResourceBundle resources) {
        // TODO Auto-generated method stub

    }

    @FXML void create(ActionEvent event) {

    }

    @FXML void delete(ActionEvent event) {

    }
    
}

Eclipse实现该格式的设置步骤 #

• 打开Eclipse，依次点击 Window > Preferences
• 在弹出窗口中展开 Java > Code Style > Formatter
• 点击 Edit 按钮（若使用内置配置，需先复制一份自定义配置并命名，再进行编辑）
• 在格式化配置编辑窗口，切换到 Line Wrapping 标签页
• 左侧菜单选择 Annotations
• 右侧Position of annotations区域，将Single annotations选项设置为 Same line as element
• 点击Apply和OK保存设置

完成以上操作后，Eclipse格式化代码时，单个@FXML注解会自动与对应的字段/方法放在同一行，减少代码换行长度。

内容的提问来源于stack exchange，提问作者Wesos de Queso