Android Question Whatsapp Automation

[Hamied Abou Hulaikah]

I tried to make whatsapp send message automatically without user click send button manually, I got the approach of working scenario as the following:
- We can build message & send it to specific number and runing whatsapp window, see b4a function here.
- Using Accessibility service to automate click button in whatsapp, see Java code here.

I got this error on compiling:

Spoiler: error

error: whatsappaccessibilityservice is not abstract and does not override abstract method onInterrupt() in AccessibilityService
public class whatsappaccessibilityservice extends AccessibilityService{
^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
1 error

Where is accessibility service jar to be added? what is the meaning of error?

I'm not expert in Java lang, Can all of us share ideas/code to make it success.

 

[DonManfred]

Accessibility Services (assisting users with disabilities, automation etc)

This is a partial wrap/library for Android's Accessibility Services which you can read about here: https://developer.android.com/reference/android/accessibilityservice/AccessibilityService Android's Accessibility Services is meant to assisting users with disabilities in using Android devices...

www.b4x.com

Accessibility Services (assisting users with disabilities, automation etc)

This is a partial wrap/library for Android's Accessibility Services which you can read about here: https://developer.android.com/reference/android/accessibilityservice/AccessibilityService Android's Accessibility Services is meant to assisting users with disabilities in using Android devices...

www.b4x.com