MyApp.java

package com.forezp.banya;

import android.app.Application;
import android.content.Context;

/**
 *
 */
public class MyApp extends Application {
    private static final String DB_NAME = "weibo.db";
    public static Context mContext;

    @Override
    public void onCreate() {
        super.onCreate();
        mContext = getApplicationContext();
    }
}