整理格式

src/com/dayrain/handle/ExportConfigHandler.java

@@ -11,6 +11,7 @@ import java.io.File;
 
 /**
  * 导出配置文件
+ *
  * @author peng
  * @date 2021/10/28
  */
@@ -31,14 +32,14 @@ public class ExportConfigHandler implements EventHandler<ActionEvent> {
         stage.initOwner(primaryStage);
         FileChooser fileChooser = new FileChooser();
         String projectName = configuration.getProjectName();
-        if(projectName == null) {
+        if (projectName == null) {
             projectName = "";
         }
         projectName += "server";
         fileChooser.setTitle("导出配置");
         fileChooser.setInitialFileName(projectName + ".json");
         File file = fileChooser.showSaveDialog(stage);
-        if(file != null) {
+        if (file != null) {
             FileUtils.saveConfig(configuration, file);
         }
     }