What Is Java Programming Used for in 2023?
Despite an array of new languages, Java continues to be on the top. Many devices exhibit the prowess of Java. Not just devices but Java is conspicuous in every field of software development. One of the reasons for this popularity is the ease of learning. With multithreading, it helps in developing games. It is easy to develop various types of applications with the help of Java. All these features make Java the most powerful language ever. However, there is one question that pops up now and then – what is Java programming used for?
Well, to simplify this puzzle, we decided to compile the uses of the Java programming language. Let’s see what they are.
Top 12 Uses of Java Programming Language
1. Mobile applications
One of the prominent applications of Java in the real world is mobile. There is a framework called J2ME or Java ME, which is a cross-platform framework. It helps make mobile applications because every other phone is now based on the Java platform, especially Android phones. With Java, developing mobile applications is a cakewalk.
2. Desktop GUI applications
GUI stands for Graphic User Interface, and Java enables GUI development through various mediums like Abstract Windowing Toolkit (AWT), Java Foundation Classes, Swing API, or JavaFX. These tools comprise some of the best pre-assembled components like menu, scroll panes, button, and even list. All these APIs are a boon for developing advanced GUI applications like 3D graphical applications.
3. Web-based applications
Java is a synonym of high-level security because of which it attracts many web application developers. Java extends support to web applications through Servlets, JSPs, and Struts, which is why it is also known as a server-side programming language. Amazon is the most prominent web application built with Java.
4. Scientific applications
When it comes to science-related mathematical operations or even calculations, developing secured and fast applications is a requisite. Not just this, they also need to be sustainable, portable and that’s when Java steps in. There are many power-packed scientific applications like MAT LAB that have Java as their core system. They also rely on Java for interacting with user interfaces.
5. Enterprise applications
Developing enterprise applications could be a tricky task because they must be well-equipped, secure, and adaptable. Java vouches to comply with all these parameters, thus delivering high performance. Java extends maximum security, which is imperative for all sites. Alongside this, it also has astounding features for memory management, further deleting unnecessary memory to enhance the performance of enterprise applications.
And this all is possible with the help of the Java Enterprise Edition (Java EE) platform. It includes API, runtime environment features for handling scripting, network tools, web services, and the running of the enterprise software.
6. Application and web servers
The entire Java ecosystem has an array of application servers and web servers. In web servers, there is Project Jigsaw, Apache Tomcat, Rimfaxe Web Server (RWS), etc. On the other hand, the list of application servers includes JBoss, WebSphere, WebLogic, etc.
7. Gaming applications
The gaming industry and Java complement each other. One of the most proficient 3D engines is the jMonkey Engine, supported by Java. Not just 3D but 2D is also supported by Java if combined with CSS. It doesn’t matter what games you design; Java has got your back!
8. IoT application
IoT aka the Internet of Things is the next big thing. One of the most booming technology, it plays a prominent role in connecting and communicating devices with the network. Today, you will find IoT in all the devices, right from smartphones, health bands, to television sets. An IoT application can be developed using many programming languages, but Java offers unparalleled performance. Features like adaptability and versatility grab the attention of IoT programmers.
9. Distributed applications
Programs that run on a multitude of computers but are linked to the same network are called distributed applications. These applications are divided into two separate programs – client software and server software. And the necessary infrastructure needed to register and find distributed services is provided by Java Intelligent Networking Infrastructure (JINI) using a mechanism called JavaSpaces. With this mechanism, tasks like persistence, distribution, and migration of objects are undertaken within the network.
10. Cloud-based applications
Along with IoT, cloud computing has hit a new high in the era of the digital age. Cloud computing utilizes off-site servers with the help of the internet to process, store, and manage data. It plays a pivotal role in distributed computing systems. Amid this, it is no surprise that Java paved the way in this technology as well. Cloud development tools in Java such as Oracle Java Cloud Service offers a podium to create and configure Oracle WebLogic servers and their application environments.
11. Big data
Lately, Big Data is the most trending topic in the software industry. It evaluates and methodically extracts information from complex data sets. And one of the most prominent frameworks associated with Big Data is Hadoop, which is written in Java. Automatic garbage collection, stack provision, etc., are some of the features that make Java unique. A blend of Java and Big Data is going to reap huge benefits in the coming future.
12. Embedded Systems
Embedded systems are low-level systems, but they are an integral part of electromechanical systems. They include processors, tiny chips, which are also known as integrated systems. Besides, Java is well-equipped with durable tools to handle application exceptions efficiently. It is fast, thus making an apt choice for developing low-level programs.
We hope that we answered the question – what is Java programming used for? Besides, the list of famous Java applications includes bigwigs like Uber, Instagram, Netflix, Airbnb, Pinterest, and many more. With this piece of information, we believe that we have made it easier for you to choose the apt programming language. But if you wish to gain insights into various types of Java applications, we would advise you to enroll in Java classes in Pune.
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Java is ubiquitous in the field of software development. You will find it in every application. Due to its flexibility, it is applicable as per the business requirement. Also, it exhibits immense reliability, security features and runs on any platform. Due to this robustness and security parameters, Java is extensively used in the banking sector. Therefore, if this information makes you curious to explore more, find Java classes near you.
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Related Readings: Features of Java Programming Language.
