Java – How to convert JSON to XML using ObjectMapper ?
In this article, we will discuss how to convert JSON file to XML file using ObjectMapper or Jackson library 1. Required libraries : 1.1 Maven Read More
Author: SJ
Java – How to convert JSON to XML using JSONObject ?
In this article, we will discuss how to convert JSON file to XML file using JSONObject 1. Required libraries : 1.1 Maven Co-ordinates : 1.2 Read More
Java – How to convert XML to JSON using JSONObject ?
In this article, we will discuss how to convert XML file to JSON file using JSONObject 1. Required libraries : 1.1 Maven Co-ordinates : 1.2 Read More
Java – How to convert JSON to YAML using ObjectMapper ?
In this article, we will discuss how to convert JSON file to YAML file using ObjectMapper 1. Required libraries : 1.1 Maven Co-ordinates : 1.2 Read More
Java – How to convert YAML to JSON using ObjectMapper ?
In this article, we will discuss how to convert YAML file to JSON using ObjectMapper 1. Required libraries : 1.1 Maven Co-ordinates : 1.2 JAR Read More
Java – How to convert YAML to an Object using ObjectMapper ?
In this article, we will discuss how to convert YAML file to an Object using ObjectMapper 1. Required libraries : 1.1 Maven Co-ordinates : 1.2 Read More
Java – How to convert an Object to YAML using ObjectMapper ?
In this article, we will discuss how to convert an Object to YAML file using ObjectMapper 1. Required libraries : 1.1 Maven Co-ordinates : 1.2 Read More
Java 8 – How to get Keys from Value in HashMap using Stream ?
In this article, we will discuss how to get Keys from Value in Map or Map implemented classes like HashMap, LinkedHashMap or TreeMap using Java Read More
Java – How to get Keys from Value in HashMap ?
In this article, we will discuss how to get Keys from Value in Map or Map implemented classes like HashMap, LinkedHashMap or TreeMap Before diving Read More
Java – How to remove first and last character from a String ?
In this article, we will learn how to remove 1st and last character from a String using String‘s methods and StringBuffer/StringBuilder method in different ways Read More
Java – How to find first and last character in a String ?
In this article, we will learn how to find/get 1st and last character in a String using String‘s methods & StringBuffer/StringBuilder method in different ways Read More
Java 8 – How to Iterate over char[] Arrays ?
In this article, we will learn how to iterate over char[] Arrays in different ways Iterate over char[] Arrays : Using Java 8 Stream.chars() method Read More
Java 8 – How to convert Celsius to Fahrenheit and vice-versa ?
In this article, we will learn how to convert Celsius to Fahrenheit and vice-versa 1. Convert Celsius to Fahrenheit : Single conversion using straight calculation Read More
Java 8 – How to convert Roman letter/numbers to Integer ?
In this article, we will learn how to convert Roman letters (I, II, III, IV, V, VI, etc.,) into Integer (1, 2, 3, 4, 5, Read More
Java 8 – How to generate Fibonacci numbers using Stream ?
In this article, we will learn how to generate Fibonacci numbers using Stream and other loop structure Generate Fibonacci Series/Numbers : Using Java 8 Stream Read More
Java – How to find/remove first and last digit of a number ?
In this article, we will learn how to find and remove first & last digit of a number Find/remove first and last digit of a Read More
Java 8 – How to count length of last word in a String ?
In this article, we will learn how to count length of last word in a String using String‘s length() method Count length of Last word Read More
Java 8 – How to remove last comma (,) from String ?
In this article, we will learn how to remove last comma (,) from a String using String‘s substring() method and Java 8 Stream Remove last Read More
Java 8 – How to remove special characters from String ?
In this article, we will learn how to remove special characters from the given String Remove special characters from given String : Using Java 1.7 Read More
Java 8 – How to convert duplicate characters to Uppercase in a String ?
In this article, we will learn how to convert duplicate characters/occurrences to Uppercase letter in a String In one of the previous article, we already Read More