Android的工作室 - 部署我的应用程序没有新的变化 [英] Android Studio - Deploys my app without new changes

问题描述

我的问题基本上是Android的工作室不会与我在新的code改变部署我的应用程序。继承人我的情况：

My problem is basically that Android Studio wont deploy my app with my changes in the new code. Heres my case scenario:

我有一个Wi-Fi直连code这样的工作（只是它的方法测试）：

I have a wifi direct code working like this (just testing with its methods):

    public void peerDiscovery(){

    mWifiDirectManager.discoverPeers(mChannel,

      new WifiP2pManager.ActionListener() {
        @Override
        public void onSuccess() {
             Log.v(TAG,"Discovery Peers Success");


        }

        @Override
        public void onFailure(int reason) {
            Log.e(TAG,"Error on Discovery Peers, code: "+reason);


        }
     });
}

以上code ++工程，然后我决定加入方法来改变它：setPeerDiscoveryHandler（布尔isSuccess）;

The above code works and then I decided to change it by adding the method: setPeerDiscoveryHandler(boolean isSuccess);

更改我的code如下之后：

After the changes my code was as follows:

 public void peerDiscovery(){

    mWifiDirectManager.discoverPeers(mChannel,
      new WifiP2pManager.ActionListener() {
        @Override
        public void onSuccess() {
            setPeerDiscoveryHandler(true);
            Log.v(TAG, "Message Sent");
        }

        @Override
        public void onFailure(int reason) {
            Log.e(TAG,"Error on Discovery Peers, code: "+reason);
            setPeerDiscoveryHandler(false);
        }
    });
}

但你猜怎么着，甚至在做这个新的code和点击运行按钮后，就好像我没有做什么！我意识到发生了什么后，我开始检查我的logcat和消息：

But guess what, even after doing this new code and clicking on the Run button, it was like I didnt do nothing! And I realized that was happening after I started to check my logcat and the message:

发现同行的成功

正在打印，但我有它从code删除（因为你可以在我的新code看到的）。我试图重建和清理项目，再次部署之前卸载从移动应用，但似乎没有生效。它有什么想法？

was being printed, but I had it removed from the code (as you can see in my new code). I tried to rebuild and clean the project, uninstall the application from the mobile before deploying it again, but nothing seems to take effect. Any thoughts about it ?

在此先感谢所有帮助guyz。

Thanks in advance for all help guyz.

推荐答案

好guyz，事实证明，我找到了我的那个问题的解决方案。其实，我不知道为什么，但启动时发生，你需要点击一个名为同步工程与摇篮文件按钮，它会同步所有的项目一遍文件。就像我之前说的，我真的不明白为什么是必要的，但如果有人在将来这个问题，多数民众赞成的解决方案。谢谢你。

Well guyz, turns out that I found the solution for that problem of mine. Actually, I dont know why, but when that starts to happen you need to click on a button called "Sync Project with Gradle Files", and it will sync all your project files all over again. Like I said before, I really dont understand why that is needed, but in case someone have this problem in the future thats a solution. Thanks.

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