Migration and Precedence

​

Android Migration Steps

1. Add Configuration File: Place the moengage.xml file in src/main/res/values/moengage.xml.
2. Update Application Class: Remove manual MoEngage.Builder logic and replace it with initializeDefaultInstance.

import com.moengage.react.MoEInitializer;
MoEInitializer.INSTANCE.initializeDefaultInstance(this);

import com.moengage.react.MoEInitializer
MoEInitializer.initializeDefaultInstance(application)

​

iOS Migration Steps

1. Update Info.plist: Add WorkspaceId, DataCenter, etc., directly to your Info.plist file.
2. Update AppDelegate: Remove manual MoEngageSDKConfig logic and call initializeDefaultInstance.

#import <MoEngageSDK/MoEngageSDK.h>
[[MoEngageInitializer sharedInstance] initializeDefaultInstanceWithAdditionalReactConfig:[[MoEngageReactSDKDefaultInitializationConfig alloc] init]];

import MoEngageSDK
MoEngage.sharedInstance.initializeDefaultInstance()

​

Precedence Rules

• Android:
  • File-Based Init: initializeDefaultInstance(context) reads moengage.xml.
  • Code-Based Init: initialize(context, moEngage.Builder) uses the configuration object and ignores XML.
• iOS: Auto-initialization via Info.plist occurs first. Calling the manual initialize method with a configuration object later will update the current instance.