Update examples for logging an exception with custom keys

Author: tejasd

crashlytics/app/src/main/java/com/google/firebase/example/crashlytics/MainActivity.java

@@ -8,6 +8,7 @@
 import android.widget.Button;
 
 import com.google.firebase.crashlytics.FirebaseCrashlytics;
+import com.google.firebase.crashlytics.FirebaseCrashlytics.*;
 
 public class MainActivity extends AppCompatActivity {
 
@@ -85,9 +86,12 @@ public void logCaughtExWithCustomKeys() {
       try {
           methodThatThrows();
       } catch (Exception e) {
-          FirebaseCrashlytics.getInstance().recordException(
-            e, 
-            Map.of("key_1", "value_1", "key_2", "value_2"));
+          CustomKeysAndValues keysAndValues = new CustomKeysAndValues.Builder()
+                  .putString("string key", "string value")
+                  .putBoolean("boolean key", Boolean.TRUE)
+                  .putFloat("float key", Float.MAX_VALUE)
+                  .build();
+          FirebaseCrashlytics.getInstance().recordException(e, keysAndValues);
           // handle your exception here
       }
       // [END crash_log_caught_ex_custom_keys]

crashlytics/app/src/main/java/com/google/firebase/example/crashlytics/kotlin/MainActivity.kt

@@ -82,9 +82,11 @@ class MainActivity : AppCompatActivity() {
         try {
             methodThatThrows()
         } catch (e: Exception) {
-            Firebase.crashlytics.recordException(
-                e, 
-                mapOf("key_1" to "value_1", "key_2" to "value_2"))
+            Firebase.crashlytics.recordException(e) {
+                key("string key", "string value")
+                key("boolean key", true)
+                key("float key", Float.MAX_VALUE)
+            }
             // handle your exception here
         }
         // [END crash_log_caught_ex_custom_keys]