优化新建分支

ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/utils/DVCUtils.java

@@ -73,8 +73,6 @@ public class DVCUtils {
 
         if (!Files.exists(targetDir)) {
             Files.createDirectories(targetDir);
-        } else {
-            FileUtil.deleteDir(targetPath);
         }
 
         Files.move(sourceDir, targetDir, StandardCopyOption.REPLACE_EXISTING);

ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/utils/FileUtil.java

@@ -102,27 +102,4 @@ public class FileUtil {
         return fileInfoList;
     }
 
-
-    public static boolean deleteDir(String path){
-        File file = new File(path);
-        if(!file.exists()){//判断是否待删除目录是否存在
-            System.err.println("文件夹不存在");
-            return false;
-        }
-
-        String[] content = file.list();//取得当前目录下所有文件和文件夹
-        for(String name : content){
-            File temp = new File(path, name);
-            if(temp.isDirectory()){//判断是否是目录
-                deleteDir(temp.getAbsolutePath());//递归调用，删除目录里的内容
-                temp.delete();//删除空目录
-            }else{
-                if(!temp.delete()){//直接删除文件
-                    System.err.println(name+":删除失败!");
-                }
-            }
-        }
-        return true;
-    }
-
 }