Oracle released the most advanced featured programming language Java, and its recent version Java 8 added some more features to it, with some more advanced features in J2EE. It also includes a big revolution in Java modeling with respect to J2SE. Java added functional programming, new JavaScript engine, new Streaming, new APIs. In India, Java programming always accepted as the best programming language, due to its advanced secured features; most of the Java development company India added Java 8 in web development, because of its advanced security helps the company to grow more and website become more secure.
Here are some features which are added in Java 8
1. Lambda Expression: In lambda Expression, no need to declare the type of parameter. The compiler will itself give the automatically assigned value to the parameters. This feature is also accepted for the single parameter. If you need more parameters, then need to add parenthesis.
2. Default Method: This new feature is being added in java Interfaces while creating list or collections framework interfaces. They can use the default implementation of forEach method.
3. New Compiler tools: New Compiling tools like ‘jdeps’ to figure out functionalities has been added.
4. Stream APIs: This API will easily handle the sequences of Objects like Arrays, Aggregate functions, Sources like collections, I/O resources and Pipelining. It also provides the Automate iterations to the source elements provided.
5. Optional Class: This is a new feature which is called container class which is used to contain not-null objects. It represents null with absent value.
These are the new advanced features has been added in Java. Some more features like Date time API, Nashorn, new Javascript engine and new tools has been added at JVM advanced level.
Companies like WebAtlas in India, Provide the best features of Java in Web programming. It is also a top-notch Drupal, PHP and Angularjs development company India.