Email and phone Number Validation in android

Question

I have a registration form in my application which I am trying to validate. I\'m facing some problems with my validation while validating the phone number and email fields.<

Answer 1

I am always using this methode for Email Validation:

public boolean checkForEmail(Context c, EditText edit) {
    String str = edit.getText().toString();
    if (android.util.Patterns.EMAIL_ADDRESS.matcher(str).matches()) {
        return true;
    }
    Toast.makeText(c, "Email is not valid...", Toast.LENGTH_LONG).show();
    return false;
}