Database
https://acadgild.com/blog/how-to-draw-a-path-on-google-maps-in-android/ package com.app.forgotcha.sqlite.db; import android.app.Activity; import android.content.ContentValues; import android.content.Context; import android.database.Cursor; import android.database.SQLException; import android.database.sqlite.SQLiteDatabase; import android.database.sqlite.SQLiteOpenHelper; import android.text.TextUtils; import android.util.Log; import com.app.forgotcha.ForgotchaAplication; import com.app.forgotcha.R; import com.app.forgotcha.model.ContactModel; import com.app.forgotcha.model.UserModel; import com.app.forgotcha.util.Constans; import com.app.forgotcha.util.SortBasedOnName; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Calendar; import java.util.Collections; import java.util.Comparator; import java.util.Date; import java.util.GregorianCalendar; import java.util.Hashtable; import java.util.Locale; /*******************