android log code example

Example 1: android studio log usage

Log.e(String, String); //(error)
Log.w(String, String); //(warning)
Log.i(String, String); //(information)
Log.d(String, String); //(debug)
Log.v(String, String); //(verbose)

Example 2: android java log

Button: Log.i("Info", "Example of info (like Button Pressed)");
Plain Text: Log.i("Username", usernameEditText.getText().toString());

Example 3: logcat android

Logcat is a command-line tool that dumps a log of system messages, 
including stack traces when the device throws an error and messages 
that you have written from your app with the Log class.

Example 4: making Log in android

Log.i("The place or function from where log is made","The log text to show");