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This library methods used for operations on String type data

Features

• capitalizeFirstLatter: This method capitalizes the first character of the passed parameter
• compare: This method compares two input string
• compareIgnoreCase: This method compares two Strings lexicographically, ignoring case differences
• contains : This method checks if CharSequence contains a search CharSequence, handling null
• containsIgnoreCase :This method checks if CharSequence contains a search CharSequence irrespective of case, handling null.
• containsWithWhiteSpace : This method checks whether the given CharSequence contains any whitespace characters
• isEmpty : This method checks if a CharSequence is empty ("") or null -isNotEmpty : This method checks if a CharSequence is not empty ("") and not null
• isBlank: This method checks if a CharSequence is empty (""), null or whitespace only
• isNotBlank: This method checks if a CharSequence is not empty (""), not null and not whitespace only
• trim : This method removes control characters (char is less than= 32) from both ends of this String, handling null by returning null
• trancate : Truncates a String
• strip: Strips whitespace from the start and end of a String
• equals : Compares two CharSequences
• equalsIgnoreCase: Compares two CharSequences ignoring case
• indexOf : Returns the index within seq of the first occurrence of the specified character
• lastIndexOf :Returns the index within seq of the last occurrence of the specified character
• substring: Gets a substring from the specified String avoiding exceptions.
• removeLeftChar: Gets the leftmost len characters of a String
• removeRightChar: Gets the rightmost len characters of a String
• removeMidChar: Gets len characters from the middle of a String
• substringBefore: Gets the substring before the first occurrence of a separator
• substringAfter: Gets the substring after the first occurrence of a separator
• split: Splits the provided text into an array, using whitespace as the separator
• splitByCharType: Splits a String by Character type
• join: Joins the elements of the provided array into a single String containing the provided list of elements
• deletewhiteSpace: Deletes all whitespaces from a String
• remove: Removes all occurrences of a substring from within the source string
• removeIgnoreCase: Case insensitive removal of all occurrences of a substring from within the source string
• removeAll: Removes each substring of the text String that matches the given regular expression
• replaceOnce: Replaces a String with another String inside a larger String, once
• replaceIgnoreCase: Case insensitively replaces a String with another String inside a larger String, once
• replacePattern: Replaces each substring of the source String that matches the given regular expression with the given replacement
• removePattern: Removes each substring of the source String that matches the given regular expression
• replaceAll: Replaces each substring of the text String that matches the given regular expression with the given replacement
• replaceChar: Replaces all occurrences of a character in a String with another
• overley: Overlays part of a String with another String
• chomp: Removes one newline from end of a String if it's there, otherwise leave it alone
• repeat: Repeat a String repeat times to form a new String
• length: String with repeated character
• uncapitilize: Uncapitalizes a String, changing the first character to lower case
• swapCase: Swaps the case of a String changing upper and title case to lower case, and lower case to upper case
• countMatches: Counts how many times the substring appears in the larger string
• isAlpha: Checks if the CharSequence contains only Unicode letters
• isAlphaSpace: Checks if the CharSequence contains only Unicode letters and space (' ')
• isAlphanumeric: Checks if the CharSequence contains only Unicode letters or digits
• isAlphanumericSpace: Checks if the CharSequence contains only Unicode letters, digits or space (' ')
• isNumeric :Checks if the CharSequence contains only Unicode digits. A decimal point is not a Unicode digit and returns false
• getDigits: Checks if a String sourceString contains Unicode digits, if yes then concatenate all the digits in sourceString and return it as a String
• isWhiteSpace: Checks if the CharSequence contains only whitespace
• rotate: Rotate (circular shift) a String of shift characters
• reverse: Reverses a String
• reverseDelimited :Reverses a String that is delimited by a specific character
• abbreviate: Abbreviates a String using ellipses
• abbreviateMiddle: Abbreviates a String to the length passed, replacing the middle characters with the supplied replacement String
• difference :Compares two Strings, and returns the portion where they differ
• startsWith: Check if a CharSequence starts with a specified prefix
• endswith: Check if a CharSequence ends with a specified suffix
• normalizeSpace: Returns the argument string with whitespace normalized
• appendIfMissing: Appends the suffix to the end of the string if the string does not already end with any of the suffixes
• prependIfMissing: Prepends the prefix to the start of the string if the string does not already start with any of the prefixes
• wrap: Wraps a string with a char
• unwrap: Unwraps a given string from anther string