apache-commons-lang

Introduction The substringBetween() function in Java is a useful tool for extracting a substring based on the second occurrence of a given character or string. This function is part of the Apache Commons Lang library, and it can be used to extract a substring from a larger string. This tutorial will explain how to use … Read more

You can use regex and Pattern matching to extract it, e.g.: String s = “If this is good and if that is bad”; Pattern pattern = Pattern.compile(“if(.*?)is”); Matcher m = pattern.matcher(s); if(m.find()){ System.out.println(m.group(1).trim()); } 3 solved Extracting a substring based on second occurence using Java – substringBetween() function [closed]