com.mapr.baseutils

Class BinaryString

java.lang.Object

com.mapr.baseutils.BinaryString

public class BinaryString
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.regex.Pattern	UUID_PATTERN

Constructor Summary

Constructors

Constructor and Description
BinaryString()

Method Summary

Modifier and Type	Method and Description
static byte[]	fromUUIDString(java.lang.String uuid)
static byte	toBinaryFromHex(byte ch) Takes a ASCII digit in the range A-F0-9 and returns the corresponding integer/ordinal value.
static byte[]	toBytesBinary(java.lang.String in)
static java.lang.String	toStringBinary(byte[] b) Taken from Hbase: base/util/Bytes.java Removed offset and length, start at 0 and end at last position Write a printable representation of a byte array.
static java.lang.String	toStringHex(byte[] b)
static java.lang.String	toUUIDString(byte[] uuid)

Methods inherited from class java.lang.Object

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

Field Detail

UUID_PATTERN

public static final java.util.regex.Pattern UUID_PATTERN

Constructor Detail

BinaryString

public BinaryString()

Method Detail

toUUIDString

public static java.lang.String toUUIDString(byte[] uuid)

fromUUIDString

public static byte[] fromUUIDString(java.lang.String uuid)

toStringBinary

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

Taken from Hbase: base/util/Bytes.java Removed offset and length, start at 0 and end at last position Write a printable representation of a byte array. Non-printable characters are hex escaped in the format \\x%02X, eg: \x00 \x05 etc

Parameters:

b - array to write out

Returns:

string output

toStringHex

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

toBinaryFromHex

public static byte toBinaryFromHex(byte ch)

Takes a ASCII digit in the range A-F0-9 and returns the corresponding integer/ordinal value.

Parameters:

ch - The hex digit.

Returns:

The converted hex value as a byte.

toBytesBinary

public static byte[] toBytesBinary(java.lang.String in)