Add the necessary import statements to your class file. You will need a variety of Android Java classes added to your class file in order to carry out the image importing and Bitmap saving process.

For the demonstrations of using javap to determine the types of debug supported in a given class, I’m using a very simple Java class called SimpleClass.

OpenJDK proposal would replace ASM with an up-to-date and performant API for parsing, generating, and transforming Java class files.