MainActivity.java

package com.aincc.libtest.activity;

import java.lang.ref.WeakReference;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.Menu;

import com.aincc.libtest.R;

public class MainActivity extends Activity {

    private Handler handler;

	@Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        
        handler = new LauncherHandler(this);
    }

    @Override
    protected void onResume()
    {
    	super.onResume();
    	
    	Message msg = handler.obtainMessage(MOVE_TO_FLIP);
		handler.sendMessage(msg);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_main, menu);
        return true;
    }
    
    private static final int MOVE_TO_FLIP = 0;

    /**
	 * @since 1.0.0
	 */
	private void moveToFlip()
	{
		Intent intent = new Intent(this, FlipTest.class);
		startActivity(intent);
		finish();
	}

	public void handleMessage(Message msg)
	{
		switch (msg.what)
		{
		case MOVE_TO_FLIP:
			moveToFlip();
			break;
		default:
			break;
		}
	}

	/**
	 * 
	 * <h3><b>LauncherHandler</b></h3></br>
	 * 
	 * @author aincc@barusoft.com
	 * @version 1.0.0
	 * @since 1.0.0
	 */
	static class LauncherHandler extends Handler
	{
		private final WeakReference<MainActivity> activity;

		LauncherHandler(MainActivity activity)
		{
			this.activity = new WeakReference<MainActivity>(activity);
		}

		@Override
		public void handleMessage(Message msg)
		{
			MainActivity activity = this.activity.get();
			activity.handleMessage(msg);
		}
	}
}