Here you can find the source of getUInteger(ByteBuffer bb)
public static long getUInteger(ByteBuffer bb)
//package com.java2s; //License from project: Open Source License import java.nio.ByteBuffer; public class Main { public static long getUInteger(ByteBuffer bb) { return bb.getInt() & 0xffffffffL; }//from w w w.j a v a 2 s.c o m }