123ArticleOnline Logo
Welcome to 123ArticleOnline.com!
ALL >> Education >> View Article

5 Rules To Fix Bug In Java Programming

Profile Picture
By Author: Joseph Illiaz
Total Articles: 1
Comment this article
Facebook ShareTwitter ShareGoogle+ ShareTwitter Share

Nowadays, Java is considered as one of the most popular programming language that is used by scholars in web development, mobile networks, set-top boxes devices, etc. It is the best development platform one can consider, but to learn and implement Java in the form of assignment is the most difficult task for students and in this situation, a student seeks java assignment help from the experts. The reason is, they fail to implement the programming successfully and face a lot of bugs in it.

So, to help them with the same, the experts have discussed the 5 important rules to keep in mind while doing programming in Java so that an error-free program can be generated.

How to Fix the Bugs in Java Programming?

RULE 1: Avoid Using Inner Classes in Java

This is the most common mistake that is made by almost every student, whenever they need other classes within the same package. Basically, the Java bytecode has no concept of inner classes, so the compiler always translates it into ordinary class. The inner class can easily access the field of any class no matter either it is private or not. As a result, whenever you use inner class, the compiler overrules it and makes some fields private. So, never use inner class in Java.

RULE 2: Always Use Secured ‘Class’, ‘Variables’, and ‘Methods’

Whenever you write code in Java always make sure to declare some class as private and some as public. Always make the class private so that it cannot be accessed easily and the variables that are public can be accessed by everyone. So, be careful while using class variable and methods and make them under the limited scope.

RULE 3: Never Depend on Initialization in Java

In Java programming, there are many ways to allocate the object without even calling a constructor. So, it is better to declare the variable as private because the variables that are public can easily be accessed using the GET and SET method. So, to avoid such a situation always make sure to write a new boolean variable for each object and initialize it, instead of depending on the default initialization.

RULE 4: Avoid Using Non-Cloneable Classes

Java always tends to clone its classes whenever it is required. So there is no need to use non-cloneable classes in Java and whenever you try to clone an object that does not implement the cloneable interface then it will throw a CloneNotSupportedException. The disadvantage of using non-cloneable class is that the hacker can easily steal your information using java.lang.cloneable to duplicate the instances of the code. So, always use the classes that are cloneable by default.

RULE 5: Always Predefined Your Scope in Java

In Java programming, it is better to pre-define the scope for your code. The reason behind this is, there are many classes that are not closed by their own and further leave a loophole. The hacker takes advantage of this situation and inserts their own classes to steal sensitive information from the code. So, to avoid such a situation always remember to pre-define the scope in Java.

Java is not at all a typical language if you know the tactics to fix the bugs of Java programming. The students who face many problems in removing the bug in java can surely be benefited from the above-mentioned rules.

Total Views: 48Word Count: 545See All articles From Author

Add Comment

Education Articles

1. Data Scientist Or Information Science Group? That's The Query!
Author: Dataexpert010

2. Quality Education At Global Group Of Institutes
Author: Global INSTITUTE

3. Best Institute For Aiims Preparation - Ideal Institute Of Biology
Author: Ideal Institute of Biology

4. Top Play School In Gurgaon
Author: swiss cottage

5. Top Reasons For Unemployment Among The Engineering Graduates
Author: jams jhons

6. Valuable Skills You Will Gain With A Pgdm Degree
Author: cbs

7. What Is Blockchain Technology, And How Can It Be Used In The Education Sector?
Author: Block chain council

8. 2d And 3d Animation Course Certification And Information
Author: Mac Hardy

9. 7 Major Principles Of Animation For Beginners
Author: Mac Hardy

10. 10 Reasons Why Maac Institute Is Best In Animation Courses In Pune
Author: Mac Hardy

11. Top 5 Most Popular 3d Animation Movies In The World
Author: Mac Hardy

12. Why Vfx Animation Is A Good Course For Career Prospective?
Author: Mac Hardy

13. 5 Things To Think About When Choosing An Acting Institute
Author: GKFTII

14. Reasons You Should Sign Up For A Master Of Law (llm) Right Away
Author: Komal Patil

15. Features Of A Learning Management System
Author: Tanisha Dutta

Login To Account
Login Email:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: