What is the equivalent of “android:fontFamily=”sans-serif-light" in Java code?

Question

My question is quite simple:

In every of my textview, I am currently using the attribute

android:fontFamily=\"sans-serif-light\"

Answer 1

Option 1 - API 26 and higher

// Jave
Typeface typeface = getResources().getFont(R.font.myfont);
textView.setTypeface(typeface);

// Kotlin
val typeface = resources.getFont(R.font.myfont)
textView.typeface = typeface

Option 2 - API 16 and higher

// Java
Typeface typeface = ResourcesCompat.getFont(context, R.font.myfont);

// Kotlin
val typeface = ResourcesCompat.getFont(context, R.font.myfont)

Check the full expiation at Android Developers Guide.