About Course

QA Training Hub – Online Groovy Script Training in Hyderabad, India. Groovy Online Training, Groovy Grails Online Training, Groovy Free Online Training.

Groovy is a dynamic object oriented scripting programming language. Groovy is executed by the Java Virtual Machine (JVM). It is an open source available under the Apache license 2.0. Groovy extends Java API and libraries.Groovy syntax is similar to Java’s syntax.After compilation, Groovy is converted into Java byte code.

Groovy consists of an extended APIlibrary called the GDK (Groovy Development Kit). Groovy possesses similar features like the other scripting languages like Perl, Ruby, Python and Smalltalk.

Using Groovy, it is easy to write and combine new java modules to the existing java applications. Groovy provides powerful functionalities like Closures, Dynamic Typing, and Builders.It also provides simple API (Application Programming Interface) for accessing Databases and XML.

Groovy’s Features:

  • Can be learnt easily.
  • Easy to integrate with existing java code.
  • Supports unit testing.
  • Enables classes and methods to change at run time.
  • Consists of built-in support forlist processing and regular expressions.
  • Supports GUI, XML, and Ant tasks.
  • Groovy code can be easily separated using new-lines.

 

Starting from the basics we teach you in detail on how to declare variables, manage flow control and loopstructures. We also focus on the advanced concepts of Groovy like the creation of classes, objects, methods,and in-depth knowledge on Groovy closures.

In our course we cover the various Utilities that areincluded in Groovy Distribution. Some of the basic Utilities that are covered in our course are Groovy Intepreter, Groovy Compiler, Groovy Shell and Groovy Console.We train you on all the different ways to run the Groovy script like interactive command line shell, using interactive console and compiling it into a java script file.

Our main focus is to teach you how Groovy is helpful in the testing domain. We guide you on how to use Groovy in unit testing and testing web applications. Our training includes real time projects that give you practical knowledge and a good experience in Groovy scripting language.

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Course Content

Groovy

  • Overview
  • Features

Installation

First Groovy project

Groovy Classes, Objects and Methods

Loops

Groovy Datatypes

Regular expressions

Closures

Meta Object Protocol

Operator overloading

Groovy and Files

Groovy and XML

Groovy and Concurrency

Example usage of Groovy

Grails

Using Groovy classes in Java

Using Groovy via the command line