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Android Build a Simple Android App with Kotlin Testing and Debugging Writing to the Log

Enyang Mercy
PLUS
Enyang Mercy
Courses Plus Student 2,339 Points
Posted by Enyang Mercy
Enyang Mercy
Courses Plus Student 2,339 Points

Android log class name...simpleName

Part 2 seems difficult. Just did Part one successfully but part2 has an error. A simpleName method has been used as instructed instead of hard-coding to get the class name. Error: make sure you're using the class name/type mismatch

TreehouseActivity.kt 
import android.app.Activity
import android.os.Bundle

class TreehouseActivity : Activity() {
  val TAG = TreehouseActivity:: class.java.simpleName

  override fun onCreate(savedInstanceState: Bundle) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_treehouse)
    Log.d(TAG, "Activity created!")

  }
}

2 Answers

Steve Hunter
Steve Hunter
57,712 Points
Steve Hunter
Steve Hunter
57,712 Points

Hi there,

Your code passed the challenge for me but the challenge seems to be having intermittent problems. I had to try a few times before it went through OK.

Steve. 

val TAG = TreehouseActivity::class.java.simpleName
Enyang Mercy
PLUS
Enyang Mercy
Courses Plus Student 2,339 Points
Enyang Mercy
Enyang Mercy
Courses Plus Student 2,339 Points

Thanks Steve. I don't know why kotlin keep having errors. I would have chosen java rather than kotlin.