Convert Byte array to Int : Data Type cast « Data Type « Java

Home
Java
1.2D Graphics GUI
2.3D
3.Advanced Graphics
4.Ant
5.Apache Common
6.Chart
7.Class
8.Collections Data Structure
9.Data Type
10.Database SQL JDBC
11.Design Pattern
12.Development Class
13.EJB3
14.Email
15.Event
16.File Input Output
17.Game
18.Generics
19.GWT
20.Hibernate
21.I18N
22.J2EE
23.J2ME
24.JDK 6
25.JNDI LDAP
26.JPA
27.JSP
28.JSTL
29.Language Basics
30.Network Protocol
31.PDF RTF
32.Reflection
33.Regular Expressions
34.Scripting
35.Security
36.Servlets
37.Spring
38.Swing Components
39.Swing JFC
40.SWT JFace Eclipse
41.Threads
42.Tiny Application
43.Velocity
44.Web Services SOA
45.XML
Java » Data Type » Data Type castScreenshots 
Convert Byte array to Int
   
/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
 * indicated by the @author tags or express copyright attribution
 * statements applied by the authors.  All third-party contributions are
 * distributed under license by Red Hat Middleware LLC.
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * This program 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 distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 *
 */

public final class BytesHelper {

  private BytesHelper() {}

  public static int toIntbyte[] bytes ) {
    int result = 0;
    for (int i=0; i<4; i++) {
      result = result << - Byte.MIN_VALUE + (intbytes[i];
    }
    return result;
  }
  
}

   
    
    
  
Related examples in the same category
1.Cast a float or double to an integral valueCast a float or double to an integral value
2.A simple casting demo
3.Casting Demo
4.Get the minimum and maximum value of a primitive data types?
5.Class with methods for type conversion
6.Data type conversion
7.Data type Conversion Util
8.Convert Number To Target Class
9.Convert byte array to Long
10.Convert long to Bytes
11.Conversion utilities
12.Get Time From Date
13.Get String From Date
14.A method used to build a date for use Marker XML and KML data
15.A method used to build a date for display in line with existing formatting rules
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.