In this piece, there’s a rundown of amazing Java project ideas that you can build on your own and set off your program career. Before we get into that, why need to build Java projects in the learning phase and some of its use cases. Without wasting a single moment, let’s just st...
When we want to copy an object in Java, there are two possibilities that we need to consider,a shallow copy and a deep copy. For the shallow copy approach, we only copy field values, therefore the copy might be dependant on the original object. In the deep copy approach, we make sure...
*/ private void readObject(ObjectInputStream aInputStream) throws ClassNotFoundException, IOException { // always perform the default deserialization first aInputStream.defaultReadObject(); // make defensive copy of the mutable Date field fDateOpened = new Date(fDateOpened.getTime()); // ensure ...
This tutorial explains the difference between shallow and deep copy and also explains how to make a deep copy in Java.
How to make a career in Java technology ?
There are two ways to create threads in Java : Extending the Thread Class – To make a thread by extending the Thread class, follow the below-mentioned processes: Make a new class by extending the Thread class. Replace the code in the run() method with the code you want the thread to...
In Java how to make file Read only or Writable? Also, how to check if file is Writable or not? In this tutorial we will go over below different File
Here, we are going to learn thatcan we make write-only class in Java?If yes, thenhow to make write-only class in Java?ByPreeti JainLast updated : March 23, 2024 The question is that"can we make a write-only class in Java?" ...
Java is pretty amazing. With list of thousands of APIs and utilities you could create any types of tutorials. Today I had a scenario in which I needed to
Now you can verify the installation of JDK by running the “javac –version” command. Your First Java Program Before starting to write a Java program, the best approach is to make a separate directory for all of your Java-related programs. Here, I am creating such a directory named “my...