Package ca.uhn.fhir.jpa.util

Class RandomTextUtils

java.lang.Object

ca.uhn.fhir.jpa.util.RandomTextUtils

public class RandomTextUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
RandomTextUtils()

Method Summary

Modifier and Type	Method	Description
static int	findMatchingClosingBrace(int theStartIndex, String theStr)	Finds the matching ")" for a "(" at the given starting index.
static int	findMatchingClosingBrace(int theStartIndex, String theStr, char theOpenBrace, char theClosingBrace)	Finds the matching "closing" value given both the index of the "opening" value and what the value is
static String	newSecureRandomAlphaNumericString(int theLength)	Creates a new string using randomly selected characters (using a secure random PRNG) containing letters (mixed case) and numbers.

Methods inherited from class java.lang.Object

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

Constructor Details

RandomTextUtils

public RandomTextUtils()

Method Details

newSecureRandomAlphaNumericString

public static String newSecureRandomAlphaNumericString(int theLength)

Creates a new string using randomly selected characters (using a secure random PRNG) containing letters (mixed case) and numbers.

findMatchingClosingBrace

public static int findMatchingClosingBrace(int theStartIndex,
 String theStr)

Finds the matching ")" for a "(" at the given starting index.

Parameters:

theStartIndex - the index of the "(" being matched

theStr - the string to find matches in

Returns:

the index of the matching closing brace, or -1 if none found

findMatchingClosingBrace

public static int findMatchingClosingBrace(int theStartIndex,
 String theStr,
 char theOpenBrace,
 char theClosingBrace)

Finds the matching "closing" value given both the index of the "opening" value and what the value is. - If none found, it will return -1.