StringTools

java.lang.Object

com.expedient.adventofcodejade.util.StringTools

public class StringTools extends Object

Constructor Summary

Constructors

Constructor

Description

StringTools()
Method Summary

Modifier and Type

Method

Description

static Matcher

getMatcher(String s, String regexPattern)

Convenience method to quickly get a regex Matcher for a given String and pattern

static boolean

isInString(Character c, String charList)

Convenience method to quickly determine whether a given character is one of many character

static Character[]

ToCharacterArray(String s)

Converts a given string to Character[]

static String

toHex(byte[] bytes)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- StringTools
  
  public StringTools()
Method Details
- ToCharacterArray
  
  public static Character[] ToCharacterArray(String s)
  
  Converts a given string to Character[]
  
  Parameters:
  
  s - the string to be converted
  
  Returns:
  
  an array of Character[] from String s
- getMatcher
  
  public static Matcher getMatcher(String s, String regexPattern)
  
  Convenience method to quickly get a regex Matcher for a given String and pattern
  
  Parameters:
  
  s - string to match on
  
  regexPattern - regex pattern
  
  Returns:
  
  Matcher object ready for use
- isInString
  
  public static boolean isInString(Character c, String charList)
  
  Convenience method to quickly determine whether a given character is one of many character
  
  Parameters:
  
  c - the given character
  
  charList - set of characters to check against
  
  Returns:
  
  whether the character is in the string listing different chars
- toHex
  
  public static String toHex(byte[] bytes)