change the default android keyboard using ADB or java code

Question

I am building a custom application that uses specific keyboard so when the user run the application, the default keyboard should be changed to my specific keyboard which name is hackers keyboard , How can I do that using java code or by calling adb command from java code , my device is rooted , again this is specific app and the company that I developing for require that.

Answer 1

You can use the ime command to set input method.

$ adb shell ime
usage: ime list [-a] [-s]
       ime enable ID
       ime disable ID
       ime set ID