开放目录监控接口

@@ -51,6 +51,20 @@ public final class FileTool {
         }
         return files;
     }
+
+    /**
+     * 获取目录下的所有文件
+     * @param dir
+     * @return
+     */
+    public static List<File> readAllDirectoryFiles(File dir){
+        List<File> files = new ArrayList<File>();
+        if (dir.exists() && dir.isDirectory()) {
+            files = (List<File>) FileUtils.listFiles(dir, null, false);
+        }
+        return files;
+    }
+
     public static void writeWaybill(String path,String content,String waybillNo){
         StringBuffer stringBuffer = new StringBuffer();
         stringBuffer.append(xmlRootDirectory).append("/").append(path).append("/").append(DateUtil.getToday()).append("/").append(waybillNo).append(".log");