Android detects application exceptions. UncaughtExceptionHandler

Inherit the UncaughtExceptionHandler interface, and overwrite the uncaughtException (Thread thread, Throwable ex) method in it. In this way, you can monitor application exceptions and perform corresponding processing:
Public class myCustomExceptionHandler implements UncaughtExceptionHandler {

Private UncaughtExceptionHandler defaultUEH;

Public myCustomExceptionHandler (){

This. defaultUEH = Thread. getDefaultUncaughtExceptionHandler ();
}

@ Override
Public void uncaughtException (Thread thread, Throwable ex ){
// TODO Auto-generated method stub
System. out. println ("application exception ");
/**
* Handle exceptions. Save the exception log or send an exception report to the server.
*/
DefaultUEH. uncaughtException (thread, ex );;
}

}
Then add Thread. setDefaultUncaughtExceptionHandler (new myCustomExceptionHandler (); to the Activity.
Author: Koon. LY