Java 8 – Convert Stream to TreeMap
In this article, we will discuss how to convert Stream into a TreeMap in Java 1.8 version using Stream API Stream to TreeMap : Using Read More
Tag: java 8
Java 8 – Convert Stream to LinkedHashMap
In this article, we will discuss how to convert Stream into a LinkedHashMap in Java 1.8 version using Stream API Stream to LinkedHashMap : Using Read More
Java 8 – Convert Stream to HashMap
In this article, we will discuss how to convert Stream into a HashMap in Java 1.8 version using Stream API Stream to HashMap : Using Read More
Java 8 – Convert Stream to TreeSet
In this article, we will discuss how to convert Stream into a TreeSet in Java 1.8 version using Stream API. TreeSet doesn’t allow duplicates but Read More
Java 8 – Convert Stream to LinkedHashSet
In this article, we will discuss how to convert Stream into a LinkedHashSet in Java 1.8 version using Stream API. LinkedHashSet doesn’t allow duplicates but Read More
Java 8 – Convert Stream to HashSet
In this article, we will discuss how to convert Stream into a HashSet in Java 1.8 version using Stream API. Unlike List, Set neither allows Read More
Java 8 – Convert Stream to LinkedList
In this article, we will discuss how to convert Stream into a LinkedList in Java 1.8 version using Stream API Stream to LinkedList : Using Read More
Java 8 – Convert Stream to ArrayList
In this article, we will discuss how to convert Stream into an ArrayList in Java 1.8 version using Stream API Stream to ArrayList : Using Read More
Java 8 – Convert Stream to List
In this article, we will discuss different ways to convert Stream to List. Stream to List : Using Collectors.toList() method Using Collectors.toCollection() method Iterate Stream Read More
Java 8 – Iterating List from JDK 1.0 to Java 1.8 version in 7 ways
In this article, we will discuss how to iterate/print List (ArrayList/LinkedList) from Java 1.0 to Java 1.8 version. In one of the previous article, we Read More
Java – How to split String using pipe(|) delimiter ?
In this article, we will discuss different ways to split String using pipe(|) as delimiter in Java Various ways to split String with pipe(|) as Read More
Java 8 – Types of interface
In this article, we will discuss different types of interface starting from Java 1.0 till Java 1.8 version. 1. interface – before Java 1.8 version Read More
Java 8 – How to convert HashMap to ArrayList ?
In this article, we will learn how to convert HashMap entries (key-value pairs) into ArrayList As Map contains Key-Value pairs, so we can extract keys Read More
Java 8 – Iterating HashMap in 8 ways
In this article, we will learn different ways to iterate through HashMap Different ways to iterate through Map : Using Map.forEach() method Using Map.keySet() and Read More
Java 8 – Comparator.thenComparingDouble() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparingDouble() Comparing.comparing() method is Read More
Java 8 – Comparator.thenComparingLong() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparingLong() Comparing.comparing() method is Read More
Java 8 – Comparator.thenComparingInt() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparingInt() Comparing.comparing() method is Read More
Java 8 – thenComparing() method for custom/reverse sorting
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method thenComparing() for custom/reverse sorting Read More
Java 8 – Comparator.thenComparing() method
In this article, we will discuss how to sort list of Objects on multiple field/parameters using static method Comparator.comparing() and default method Comparator.thenComparing() 2-level attribute sorting Read More
Java 8 – Comparator.comparingDouble() method
In this article, we will discuss how to sort list of Objects on the basis of specific double parameter/field using Java 8 Comparator’s static method Read More