bug修改，文件多个点

efs-ftp/src/main/java/com/zjty/efs/ftp/service/impl/FileUploadServiceImpl.java

@@ -207,17 +207,18 @@ public class FileUploadServiceImpl implements FileUploadService {
      * @param name 文件名称，包括路径
      * @return
      */
-    public static String rename(String name,int i){
+    public String rename(String name,int i){
         File file = new File(name);
         String fileName = file.getName();
         String path = file.getParent();
-        String[] fileArray = fileName.split("\\.");
         if(file.exists()){
-            if(fileArray[0].contains("(")){
-                fileArray[0] = fileArray[0].substring(0,fileArray[0].indexOf("(") - 1);
+            String prefix = fileName.substring(0,fileName.lastIndexOf("."));
+            String suffix = fileName.substring(fileName.lastIndexOf("."));
+            if(prefix.contains("(")){
+                prefix = prefix.substring(0,prefix.indexOf("(") - 1);
             }
             i++;
-            return rename(path + "/" + fileArray[0] + " (" + i + ")." + fileArray[1],i);
+            return rename(path + "/" + prefix + " (" + i + ")" + suffix,i);
         }
         return name;
     }
@@ -226,7 +227,7 @@ public class FileUploadServiceImpl implements FileUploadService {
      * 删除文件夹下所有文件以及文件夹
      * @param file
      */
-    public static void deleteFile(File file){
+    public void deleteFile(File file){
         //判断文件不为null或文件目录存在
         if (file == null || !file.exists()){
             System.out.println("文件删除失败,请检查文件路径是否正确");
@@ -251,7 +252,7 @@ public class FileUploadServiceImpl implements FileUploadService {
     /**
      * 文件大小
      */
-    public static String fileSize(String path){
+    public String fileSize(String path){
         File file = new File(path);
         long fileLength = file.length();
         double length = (double) fileLength;
@@ -263,6 +264,6 @@ public class FileUploadServiceImpl implements FileUploadService {
     }
 
     public static void main(String[] args) {
-        System.out.println(fileSize("D:\\Users\\ljj\\software\\ftp\\te.zip"));
+        //System.out.println(rename("C:\\Users\\admin\\Desktop\\1.docx",0));
     }
 }