Here you can find the source of getInt(byte b1, byte b2)
| Parameter | Description |
|---|---|
| b2 | the second byte |
| b1 | the first byte |
public static int getInt(byte b1, byte b2)
//package com.java2s; /********************************************************************* * * Copyright (C) 2002 Andrew Khan/*from w w w . j a v a 2s . c o m*/ * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ***************************************************************************/ public class Main { /** * Gets an int from two bytes * * @param b2 the second byte * @param b1 the first byte * @return The integer value */ public static int getInt(byte b1, byte b2) { int i1 = b1 & 0xff; int i2 = b2 & 0xff; int val = i2 << 8 | i1; return val; } /** * Gets an int from four bytes, doing all the necessary swapping * * @param b1 a byte * @param b2 a byte * @param b3 a byte * @param b4 a byte * @return the integer value represented by the four bytes */ public static int getInt(byte b1, byte b2, byte b3, byte b4) { int i1 = getInt(b1, b2); int i2 = getInt(b3, b4); int val = i2 << 16 | i1; return val; } }