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org.apache.java.lang
Class Bytes  

java.lang.Object
  org.apache.java.lang.Bytes

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Deprecated. Use Jakarta Commons

public class Bytes

extends java.lang.Object

Static methods for managing byte arrays (all methods follow Big Endian order where most significant bits are in front).

Version:

$Id: Bytes.java 264148 2005-08-29 14:21:04Z henning $

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Field Summary
private static char[]	hexDigits           Deprecated.

 

Constructor Summary

Bytes()           Deprecated.

 

Method Summary
static byte[]	append(byte[] a, byte[] b)           Deprecated. Appends two bytes array into one.
static byte[]	append(byte[] a, byte[] b, byte[] c)           Deprecated. Appends three bytes array into one.
static boolean	areEqual(byte[] a, byte[] b)           Deprecated. Compares two byte arrays for equality.
static byte[]	copy(byte[] b, int pos)           Deprecated. Gets the end of the byte array given.
static byte[]	copy(byte[] b, int pos, int length)           Deprecated. Gets a sub-set of the byte array given.
static void	merge(byte[] src, byte[] dest)           Deprecated. Merges a bytes array into another.
static void	merge(byte[] src, byte[] dest, int pos)           Deprecated. Merges a bytes array into another starting from the given position.
static void	merge(byte[] src, byte[] dest, int pos, int length)           Deprecated. Merges a bytes array into another starting from the given position.
static void	merge(byte[] src, byte[] dest, int srcpos, int destpos, int length)           Deprecated. Merges a bytes array into another starting from the given positions.
static byte[]	toBytes(int n)           Deprecated. Returns a 4-byte array built from an int.
static byte[]	toBytes(int n, byte[] b)           Deprecated. Build a 4-byte array from an int.
static byte[]	toBytes(long n)           Deprecated. Returns a 8-byte array built from a long.
static byte[]	toBytes(long n, byte[] b)           Deprecated. Build a 8-byte array from a long.
static int	toInt(byte[] b)           Deprecated. Build an int from first 4 bytes of the array.
static long	toLong(byte[] b)           Deprecated. Build a long from first 8 bytes of the array.
static java.lang.String	toString(byte[] b)           Deprecated. Returns a string of hexadecimal digits from a byte array.
static java.lang.String	toString(byte[] b, int offset, int length)           Deprecated. Returns a string of hexadecimal digits from a byte array, starting at offset and continuing for length bytes.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

hexDigits

private static final char[] hexDigits

Deprecated. 

Constructor Detail

Bytes

public Bytes()

Deprecated. 

Method Detail

append

public static byte[] append(byte[] a,
                            byte[] b)

Deprecated. 

Appends two bytes array into one.

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append

public static byte[] append(byte[] a,
                            byte[] b,
                            byte[] c)

Deprecated. 

Appends three bytes array into one.

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areEqual

public static boolean areEqual(byte[] a,
                               byte[] b)

Deprecated. 

Compares two byte arrays for equality.

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copy

public static byte[] copy(byte[] b,
                          int pos)

Deprecated. 

Gets the end of the byte array given.

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copy

public static byte[] copy(byte[] b,
                          int pos,
                          int length)

Deprecated. 

Gets a sub-set of the byte array given.

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merge

public static void merge(byte[] src,
                         byte[] dest)

Deprecated. 

Merges a bytes array into another.

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merge

public static void merge(byte[] src,
                         byte[] dest,
                         int pos)

Deprecated. 

Merges a bytes array into another starting from the given position.

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merge

public static void merge(byte[] src,
                         byte[] dest,
                         int pos,
                         int length)

Deprecated. 

Merges a bytes array into another starting from the given position.

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merge

public static void merge(byte[] src,
                         byte[] dest,
                         int srcpos,
                         int destpos,
                         int length)

Deprecated. 

Merges a bytes array into another starting from the given positions.

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toBytes

public static byte[] toBytes(int n)

Deprecated. 

Returns a 4-byte array built from an int.

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toBytes

public static byte[] toBytes(int n,
                             byte[] b)

Deprecated. 

Build a 4-byte array from an int. No check is performed on the array length.

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toBytes

public static byte[] toBytes(long n)

Deprecated. 

Returns a 8-byte array built from a long.

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toBytes

public static byte[] toBytes(long n,
                             byte[] b)

Deprecated. 

Build a 8-byte array from a long. No check is performed on the array length.

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toInt

public static int toInt(byte[] b)

Deprecated. 

Build an int from first 4 bytes of the array.

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toLong

public static long toLong(byte[] b)

Deprecated. 

Build a long from first 8 bytes of the array.

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toString

public static java.lang.String toString(byte[] b)

Deprecated. 

Returns a string of hexadecimal digits from a byte array.

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toString

public static java.lang.String toString(byte[] b,
                                        int offset,
                                        int length)

Deprecated. 

Returns a string of hexadecimal digits from a byte array, starting at offset and continuing for length bytes.

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