Android Question How use java code in b4a

[devmobile]

I need clear cache for picasso
I found below code

package com.squareup.picasso;

public class PicassoTools {

    public static void clearCache (Picasso p) {
        p.cache.clear();
    }
}

This code clear cache
How use it in b4a?
This link help you
https://stackoverflow.com/questions/32985230/android-clear-image-cache-from-storage/33000919

 

[devmobile]

I found invalidate method for remove cache,Solved
Use

GetPicasso.RunMethod("invalidate",Array("http://example.com/app/a/1.jpg"))

for clear cache or invalidate file again