public class StringHelper
extends java.lang.Object
Constructor and Description |
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StringHelper() |
Modifier and Type | Method and Description |
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static java.lang.String |
getRandomHexString()
Return a plausibly-random number string in hex form.
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static int |
hexcharToInt(char c)
Return the integer value of the passed-in char interpreted
as a hex digit.
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public static int hexcharToInt(char c)
c
- charpublic static java.lang.String getRandomHexString()
Not (yet) synchronised as unlikely to be problem with threads and contention.