Java Object

How-tos How to Instantiate an Object in Java In this tutorial, we will discuss how to instantiate an object in Java, covering various methods such as using the new keyword, factory methods, and cloning. Whether you're a … ↗ How-tos How to Check if an Object Is Null in Java This tutorial explains the ways to check whether an object is null or not in Java. ↗ How-tos How to Print Objects in Java This article is all about to print object in Java. ↗ How-tos How to Delete an Object in Java It introduces how to delete a Java object with two examples. ↗ How-tos How to Convert Object to String in Java This article introduces how to convert object to string in Java. ↗ How-tos How to Get Type of Object in Java This article explains how to get type of object in Java ↗ How-tos How to Clone an Object in Java This tutorial demonstrates how to clone an object in Java. ↗ How-tos How to Create an Array of Objects in Java This article introduces how to create an array of objects in Java ↗ How-tos How to Sort an Array of Objects in Java This article illustrates ways to sort an array of objects in Java ↗ How-tos How to Implement Data Access Object in Java First, we exemplify the core concepts of the data access object model in Java. We also use MySQL connector and its JDBS driver to connect with a newly created database to manage … ↗ How-tos How to Serialize Object to String in Java This tutorial demonstrates how to serialize objects to string in Java. ↗ How-tos How to Serialize Object to JSON in Java This tutorial demonstrates how to serialize an object to JSON in Java. ↗ How-tos How to Parse XML to Java Object This tutorial discusses how to parse XML to Java object. ↗