LATEST ARTICLE TAGGED ON "JAVA"

Web Development: How to get started in 2017

It’s already 2017 and many of us are just thinking to start web development and machine learning, the area that are trending now and have a good future scope. Reading this article, you’ll have an idea about which path to follow...

Languages to Learn In 2017

The 2017 brings new and latest programming languages to learn. Chech out some of the trending and worth to learn languages for you...

Introduction of Multi-threading, Multitasking and Life-cycle of a thread

In this article we can define Multi-threading,Multitasking and Life-cycle of a thread.Multi-threaded programming is a way to achieve multitasking. In this case more than one method of the running program can be executed at a time.

Java 

Introduction of Exception handling

We can define Exception handling in this article and also describe important features of Exception handing.

Java 

Introduction of Inheritance

In this article we can describe Inheritance and its type. Initially we can defined inheritance and after that types of inheritance

Java 

Introduction of Constructor

In this article we can describe Constructor and its type

Java 

Use of Static and Non-static modifiers with method and variable

In this article we can define use of static and non-static modifiers with method and variable

Java 

Introduction of object,class and object orientation

This article introduce basics information about Object,Class and Object orientation

Java 

Features of java

JAVA was developed by Sun Microsystems and released in 1995. It runs on variety of platform such as Mac OS, Windows, and the various versions of UNIX.

Java 

Annotations in Java: Documented and Inherited Annotation

The Documented annotation indicates that an annotation with this type should be documented by the Javadoc tool. Javadoc is a documentation generator provided as a part of the JDK that helps in generating API documentation in HTML format from Java sou

Java 

Annotations in Java: Annotations at Runtime

In the previous posts we learn the use of @Target and @Retention annotation. Now we understand this with the help of an example illustrated here.

Java 

Annotations in Java: @Target and @Retention

But, in this post we learn how to annotate an annotation using few more annotation specifically meant for this purpose.

Java 

Annotations in Java: Declaring Annotations (Part-2)

In previous post, we have seen how to declare marker and single value annotations. So, let’s continue the same example and learn how to declare multi value annotations and set default values.

Java 

Annotations in Java: Declaring Annotations (Part-1)

Having seen the built-in simple annotations in the previous posts, it is time now to create our own annotations. Why would we create our own annotations?

Java 

Annotations in Java: @Override and @SuppressWarning

In the previous posts, we have learnt what annotations are and why we use these annotations in java program codes. We have learnt the use and demonstration of @Deprecated annotation.

Java 

Annotations in Java: @Deprecated

The Java API over the years has deprecated quite a few classes and methods. This means new methods and classes have been added that provide a better way to achieve the same task; therefore, the deprecated classes and methods need not be used any more

Java 

Autoboxing and Unboxing in Java

In the previous posts, we have just seen the use of type wrappers in wrapping the primitive data types. Beginning in J2SE 5.0, we will not have to explicitly perform such wrapping. The wrapping/unwrapping is now implicit and automatic.

Java 

Wrapper Classes: A Few Additions in J2SE 5.0 (Part-2)

The Character class that wraps a char data type provides several utility methods to operate on character data. We can test whether the given character is a digit, a letter, a lowercase character, and so on. The simple program given here illustrates t

Java 

Wrapper Classes: A Few Additions in J2SE 5.0 (Part-1)

The type wrapper classes were provided in Java libraries since its first release. J2SE 5.0 made several useful additions to its methods. For example, the Integer class now provides methods for bit manipulations.

Java 

Wrapper Classes: Constructors and Methods

To wrap a primitive type into one of these classes, we use the provided class constructor. Generally, each of these classes provides two constructors:

Java 

Java Enumerations: Serializing enum Types

Earlier we learned that objects of the enum type can be serialized and compared to each other.

Java 

Java Enumerations: Attaching Methods to Enumerations

Suppose we want to convert a user-specified weight in pounds to a different unit of measure, such as kilograms, carats, or ounces.

Java 

Java Enumerations: Adding Properties to an Enumeration

To add a property to an enumeration constant, we would need to define its constructor.

Java 

Java Enumerations: Days of the Week Example

In the previous post, we have seen why we need Enums in java, we have seen how to create integer patterns for Enumerations.

Java 

Java Enumerations: Why we need Enums?

Oftentimes, we need a fixed set of constants in our application. Examples might include the days of the week and the colors in a rainbow.

Java 

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