Convert the bytes within the specified range of the given byte array into a String

     
/*
 * The contents of this file are subject to the terms 
 * of the Common Development and Distribution License 
 * (the "License").  You may not use this file except 
 * in compliance with the License.
 * 
 * You can obtain a copy of the license at 
 * glassfish/bootstrap/legal/CDDLv1.0.txt or 
 * https://glassfish.dev.java.net/public/CDDLv1.0.html. 
 * See the License for the specific language governing 
 * permissions and limitations under the License.
 * 
 * When distributing Covered Code, include this CDDL 
 * HEADER in each file and include the License file at 
 * glassfish/bootstrap/legal/CDDLv1.0.txt.  If applicable, 
 * add the following below this CDDL HEADER, with the 
 * fields enclosed by brackets "[]" replaced with your 
 * own identifying information: Portions Copyright [yyyy] 
 * [name of copyright owner]
 */

/*
 * @(#)ASCIIUtility.java  1.10 05/08/29
 *
 * Copyright 1997-2005 Sun Microsystems, Inc. All Rights Reserved.
 */

public class Utils {



  /**
   * Convert the bytes within the specified range of the given byte array into a
   * String. The range extends from <code>start</code> till, but not including
   * <code>end</code>.
   * <p>
   */
  public static String toString(byte[] b, int start, int end) {
    int size = end - start;
    char[] theChars = new char[size];

    for (int i = 0, j = start; i < size;)
      theChars[i++] = (char) (b[j++] & 0xff);

    return new String(theChars);
  }
}

Related examples in the same category

1.	Load file to byte array
2.	Manages fixed-length byte arrays
3.	Byte-Array Conversion Utility Functions
4.	ByteArray wraps java byte arrays (byte[]) to allow byte arrays to be used as keys in hashtables.
5.	Returns a object from the given byte array.
6.	Load File as byte array
7.	Gets an array of bytes corresponding to the given object
8.	An implementation of a virtual file, whose contents are kept in memory
9.	Given a hexstring this will return the byte array corresponding to string
10.	Decode byte array
11.	Compare two byte[] for differences, either may be null
12.	Convert the bytes within the specified range of the given byte array into a signed integer
13.	Convert the bytes within the specified range of the given byte array into a signed integer in the given radix
14.	Convert the bytes within the specified range of the given byte array into a signed long
15.	Converts a byte array into a hexadecimal string
16.	Converts a byte array into hexadecimal characters which are written as ASCII to the given output stream.
17.	Convert byte array into a printable format: a String of hexadecimal digit characters (two per byte).
18.	Convert hexadecimal digits into byte array by encoding each two hexadecimal digits as a byte.
19.	Get Hex from byte array
20.	Read file to byte array
21.	Invert the endianness of words (4 bytes) in the given byte array starting at the given offset and repeating length/4 times.
22.	Returns a hexadecimal representation of the given byte array.
23.	Converts a hex string representation to a byte array.
24.	extracts floats from byte array
25.	Extracts ints from byte array
26.	extracts longs from byte array
27.	Extracts short ints from byte array
28.	writes doubles to byte array
29.	writes floats to byte array
30.	writes ints to byte array
31.	writes longs to byte array
32.	writes short ints to byte array
33.	Convert a string of hex digits to a byte array, with the first byte in the array being the MSB.
34.	Byte Array
35.	This class provides encoding of byte arrays into Base64-encoded strings, and decoding the other way.
36.	Byte Array for Android
37.	Convert byte array to Hex string
38.	implements an output stream in which the data is written into a byte array. The buffer automatically grows as data is written to it.
39.	Convert a TCP/IP address string into a byte array
40.	Read file to byte array and save byte array to file
41.	Convert object to byte array and convert byte array to object
42.	Byte ArrayList
43.	converts an int integer array to a byte array.
44.	Compress byte array
45.	Utility method to convert byte array to hex-encoded string.
46.	InputStream to String and Byte array
47.	Fast Byte Array InputStream
48.	Fast Byte Array OutputStream

Convert the bytes within the specified range of the given byte array into a String : Byte Array « File Input Output « Java

Related examples in the same category