为什么我的Java文件在Android Studio上以编码格式打开
直到昨天所有文件都可以，但是今天当我尝试在android studio中打开Java文件时，其显示的编码格式如下:
Till yesterday all files are ok, but today when I tried to open java files in android studio, its showing encoded format like:
自从我备份后，我恢复了该备份，但是无法理解根本原因，因此可以提供任何帮助.
Since I have backup, I reverted that, but unable to understand the root cause any help would be appreciable.
您的Build文件夹已损坏，您需要重新生成项目.
Your Build folder is corrupt you need to rebuild the project.
第一件事
文件->使缓存无效/重新启动
File->Invalidate caches/Restart
如果这不起作用，请尝试重建您的项目
If this doesn't work try rebuilding your project
Build->清理项目然后生成->重建项目
Build->Clean Project then Build->rebuild project
如果仍然没有运气?关闭Android Studio尝试以下操作:
If still no luck? Close Android Studio Try these:
1:清除Android Studio缓存删除这个资料夹C:\ Users％username％.AndroidStudio4.0 \ system \ caches检查问题是否解决
1: Clear Android Studio Cache Delete this folder C:\Users%username%.AndroidStudio4.0\system\caches Check if the problem is solved
2:手动重建删除此文件夹，然后重试C:\ Users％username％\ AndroidStudioProjects<项目名称> \ app \ build
2: Rebuild manually Delete this folder and try again C:\Users%username%\AndroidStudioProjects<project name>\app\build