Java tutorial
//package com.java2s; import android.annotation.SuppressLint; public class Main { @SuppressLint("DefaultLocale") private static String getColumnName(String mName) { String fieldName = mName.substring(4, mName.length()); String firstLetter = mName.substring(3, 4).toLowerCase(); fieldName = firstLetter + fieldName; return fieldName; } }