Java has always held the top spot in the TIOBE index in comparison to the other languages used for programming. Although a variety of new languages have been found however, the recognition of Java is never diminished. Java has been dominating every other language for over 20 years.
Most experts can be denied that Java is among the strongest, most efficient languages ever invented and is also the most commonly used programming language in numerous sectors.
We also realize that each coin has two sides. Similarly, Java cannot escape from this truth and it also has its own advantages and limitations and disadvantages. What we refer to it an argument between pros and pros of Java.
This article we'll provide you with the most prominent advantages and drawbacks of Java that will let you gain an understanding of the language.
Java is an Object-Oriented language and general-purpose programming language that can be used to create applications and programs for any platform. Java provides many advantages that allow you to stay to it for a long time.
Let's look at the pros and cons of using the Java programing language.
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Advantages of Java Programming
1. Java is Simple
Any language can be described as easy if it's simple to master and comprehend. Its syntax Java is simple and quick to create, understand, maintainand comprehend and the code is understood and debugable.
Furthermore, Java is less complex than languages such as C or C++, because some of the intricate characteristics of those languages have been eliminated from Java such as the explicit pointers operator overloading, storage classes and many others.
2. Java is an Object-Oriented Programming language
Java is an object-oriented programming language that allows us to improve the flexibility and reuseability of the code. Utilizing the OOPs concept it is possible to reuse an object in other applications.
It also assists in enhancing security by gluing the functions and data to a single entity and not allowing it to be accessible to the outside world. It also helps organize the larger modules into smaller pieces so they're easy to read.
3. Java is a safe language
Java minimizes security risks and risk by not requiring usage of pointers that are explicit. Pointers store the address of memory of another type of value, which can lead to unauthorised gain of access to the memory.
This issue can be solved by eliminating the notion of pointers. There is also an Security manager built into Java for each application which lets us define accessibility rules of classes.
Disadvantages of Java
When you begin to learn or work on any programming language, you need to know the strengths as well as weaknesses in order you can make the best aspects from it and avoid creating conditions that can show on the negative side of the program.
Java isn't without disadvantages that you should be aware of before you begin. Let's look at the pros and cons for using Java.
1. Java is extremely slow and offers an unsatisfactory performance
Java is a memory-intensive language and considerably slow compared to native language like C and C++. Also, it is slow when in comparison to other languages such as C or C++ because every code must be translated in a machine-level.
This performance slowdown is due to the additional layer of abstraction and compilation that is provided by JVM. In addition, sometimes the garbage collector causes the performance issues of Java since it takes up more CPU resources.
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2. Java is not a very appealing appearance and feel of the GUI
While there are plenty of GUI developers in Java for creating the graphic interface, they aren't ideal for creating complex UI. There are a lot of inconsistencies when making use of these tools.
There are many frameworks that are popular including Swing, SWT, JavaFX, JSF for creating GUI. However, they're not yet advanced enough to build complex user interfaces. The choice of which will work for you will require some additional study.
3. Java provides no backup facility
Java mostly works with storage and does not concentrate on backups of data. This is a major disadvantage that causes it to lose enthusiasm and popularity from users.