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

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Java Tutorial » File » Byte Array 
11. 77. 9. 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 
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 * (the "License").  You may not use this file except 
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 * You can obtain a copy of the license at 
 * glassfish/bootstrap/legal/CDDLv1.0.txt or 
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/*
 * @(#)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>.
   
   */
  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);
  }
}
11. 77. Byte Array
11. 77. 1. Load file to byte array
11. 77. 2. Load File as byte array
11. 77. 3. Convert Byte array to Int
11. 77. 4. Gets an array of bytes corresponding to the given object
11. 77. 5. Convert byte array to string
11. 77. 6. An optimized reader for reading byte streams that only contain 7-bit ASCII characters.
11. 77. 7. Convert a base16 string into a byte array.
11. 77. 8. Convert a byte array to a human-readable String for debugging purposes.
11. 77. 9. Convert the bytes within the specified range of the given byte array into a String
11. 77. 10. Convert the bytes within the specified range of the given byte array into a signed integer in the given radix
11. 77. 11. Converts a byte array into a hexadecimal string
11. 77. 12. Converts a byte array into hexadecimal characters which are written as ASCII to the given output stream.
11. 77. 13. Decode hex string to a byte array
11. 77. 14. Encode a byte array to hex string
11. 77. 15. Get bytes from InputStream
11. 77. 16. Read and return the entire contents of the supplied file.
11. 77. 17. Reads bytes available from one InputStream and returns these bytes in a byte array.
11. 77. 18. Return the specified class. Checks the ThreadContext classloader first, then uses the System classloader.
11. 77. 19. Translates between byte arrays and strings of "0"s and "1"s.
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