StrictMode of android

 分类:Android 阅读 (1,682)  No Responses »
7月 122012
 

StrictMode is a developer tool which used to detect accident in program. For example, if you do internet access or local file operation in the UI directly, the strictmode mechanism will throw an error to the application.

StrictMode is used default since Android 3.0(HoneyComb).

example of a wrong case

If you request an url like above, your app will crashes.

So the right thing we do this is we can run the internet request in thread(Threads, AsyncTask, Handler), I give a simple by AsyncTask.

It looks very troublesome when we just debug the program, so we can also use a simple code to disable ThreadPolicy to avoid errors.