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Java Training in Chennai

Java Training in Chennai

java training chennai

Learn JAVA from the best JAVA Training center in Chennai which offers complete JAVA training in Chennai with Placement by well experienced Java Certified Trainer having more than 12+ years of Real time Development experience using Java Technologies. We are proud to mention that we are the Best institutes to provide JAVA COMPLETE PRACTICAL REALTIME TRAINING and hence, closely working with various companies in India. We are, today, one of the few best training companies providing complete practical trainings on Java Technologies.

Learn Java Training In Chennai At Greens Technologys – No 1 Java Training Institute In Chennai. Call 89399-15577 For More Details. Register today for learning basic core Java Training to go for advanced J2EE Java Training in Chennai.

We promise you 100% Money Back Guarantee if you fail to clear the actual AWS Certification exam in your first attempt. We are confident that you will not get a chance to use this option.

Do not wait anymore! Call Us @ 89399-15577 to know more about JAVA J2EE Training in Chennai. You can also contact us by submitting the Quick Enquiry form on the right side of this page to know more about the JAVA Course in Chennai.

About Instructor:
Madhavan work as an Java Consultant & Instructor, He has over 10+ years of Java experience and recognized expert in Struts, Servlet, JSP, Ajax, Hibernate, EJB, Design Patterns and contributing to the best Java training in Chennai.

Mr. Madhavan specializes in Java and J2EE.
He is also been as Senior Instructor of Oracle University and provided 120 Corporate trainings, trained 4500 corporate & fresher employees.

He is among few of the Java Certified Master in the World to achieve below certifications in his area of research.
- Java SE 7 Programmer I 1Z0-803
- Java SE 8 Programmer II 1Z0-809
- Java SE 6 Developer Certified Master Assignment 1Z0-855

Our Java Training

Greens Technology is recognized for its Java Training in both retail and corporate market. We have trained above 28,000 students exclusively on Java in last 7 years. All our trainers’ expertises on both development and training which helps us deliver project based training.

All our trainings focuses on practical than theory model. We provide hands-on training experience which helps you Design and direct the project, including data quality and testing easily at the end of the training program.

Our retail batch strength is 5 / 6 and so we will be able to provide individual attention. We will guide you till completing your certifications and many students have cleared with 100% score.

Java Placement Training

Greens Technologys has placed thousands of students and help companies to hire certified and trained candidates on Java and J2EE. GT now serve companies to find rightful talent who successfully fill up the gap for required set of skilled professional.

Talk to the Trainer @ +91-89399 15577

JAVA Training Course in Chennai


JAVA training course content is exclusively designed with Basics through Advanced Concepts. This Java courses in Chennai at Greens Technology branches is specifically designed as per the Java Official Curriculum (MOC) to provide COMPLETE PRACTICAL Training on Java Technologies.

  1. Core Java 7 Training
  2. Advanced Java Training
  3. J2EE Training
  4. Servlet Training
  5. JSP Training
  6. JSF Training
  7. Struts framework
  8. EJB Training
  9. Hibernate Framework
  10. Spring Framework
  11. Live Project as in real time environment following all SDLC Principles

What Will You Learn From Java Training In Chennai?

We are committed to provide Complete PRACTICAL Training and Java Certification Training exclusively on JAVA and J2EE. Study Material and Practice Material included with the course.

Recommended by Students as No 1 JAVA Training Institute in Chennai!

Impressed with our Course Content?
Attend a Free Demo Session to Experience our Quality!

JAVA Certification Training

We have been training students since the certification has been introduced and every student has been able to clear the exam successfully(quite a few have even topped the exam with 100% score).

Oracle Certified Associate, Java SE 8 Programmer I 1Z0-808
Oracle Certified Professional, Java SE 8 Programmer II 1Z0-809

Java Basics

  • Define the scope of variables
  • Define the structure of a Java class
  • Create executable Java applications with a main method
  • Import other Java packages to make them accessible in your code
    • Working With Java Data Types

      • Declare and initialize variables
      • Differentiate between object reference variables and primitive variables
      • Read or write to object fields
      • Explain an Object's Lifecycle (creation, "dereference" and garbage collection)
      • Call methods on objects
      • Manipulate data using the StringBuilder class and its methods
      • Creating and manipulating Strings
        • Using Operators and Decision Constructs

          • Use Java operators
          • Use parenthesis to override operator precedence
          • Test equality between Strings and other objects using == and equals ()
          • Create if and if/else constructs
          • Use a switch statement
            • Creating and Using Arrays

              • Declare, instantiate, initialize and use a one-dimensional array
              • Declare, instantiate, initialize and use multi-dimensional array
              • Declare and use an ArrayList
                • Using Loop Constructs

                  • Create and use while loops
                  • Create and use for loops including the enhanced for loop
                  • Create and use do/while loops
                  • Compare loop constructs
                  • Use break and continue
                    • Working with Methods and Encapsulation

                      • Create methods with arguments and return values
                      • Apply the static keyword to methods and fields
                      • Create an overloaded method
                      • Differentiate between default and user defined constructors
                      • Create and overload constructors
                      • Apply access modifiers
                      • Apply encapsulation principles to a class
                      • Determine the effect upon object references and primitive values when they are passed into methods that change the values
                        • Working with Inheritance

                          • Implement inheritance
                          • Develop code that demonstrates the use of polymorphism
                          • Differentiate between the type of a reference and the type of an object
                          • Determine when casting is necessary
                          • Use super and this to access objects and constructors
                          • Use abstract classes and interfaces
                            • Handling Exceptions

                              • Differentiate among checked exceptions, RuntimeExceptions and Errors
                              • Create a try-catch block and determine how exceptions alter normal program flow
                              • Describe what Exceptions are used for in Java
                              • Invoke a method that throws an exception
                              • Recognize common exception classes and categories

                              Java Class Design

                              • Implement encapsulation
                              • Implement inheritance including visibility modifiers and composition
                              • Implement polymorphism
                              • Override hashCode, equals, and toString methods from Object class
                              • Create and use singleton classes and immutable classes
                              • Develop code that uses static keyword on initialize blocks, variables, methods, and classes

                              Advanced Java Class Design

                              • Develop code that uses abstract classes and methods
                              • Develop code that uses the final keyword
                              • Create inner classes including static inner class, local class, nested class, and anonymous inner class
                              • Use enumerated types including methods, and constructors in an enum type
                              • Develop code that declares, implements and/or extends interfaces and use the @Override annotation.
                              • Create and use Lambda expressions

                              Generics and Collections

                              • Create and use a generic class
                              • Create and use ArrayList, TreeSet, TreeMap, and ArrayDeque objects
                              • Use java.util.Comparator and java.lang.Comparable interfaces
                              • Collections Streams and Filters
                              • Iterate using forEach methods of Streams and List
                              • Describe Stream interface and Stream pipeline
                              • Filter a collection by using lambda expressions
                              • Use method references with Streams

                              Lambda Built-in Functional Interfaces

                              • Use the built-in interfaces included in the java.util.function package such as Predicate, Consumer, Function, and Supplier
                              • Develop code that uses primitive versions of functional interfaces
                              • Develop code that uses binary versions of functional interfaces
                              • Develop code that uses the UnaryOperator interface

                              Java Stream API

                              • Develop code to extract data from an object using peek() and map() methods including primitive versions of the map() method
                              • Search for data by using search methods of the Stream classes including findFirst, findAny, anyMatch, allMatch, noneMatch
                              • Develop code that uses the Optional class
                              • Develop code that uses Stream data methods and calculation methods
                              • Sort a collection using Stream API
                              • Save results to a collection using the collect method and group/partition data using the Collectors class
                              • Use flatMap() methods in the Stream API

                              Exceptions and Assertions

                              • Use try-catch and throw statements
                              • Use catch, multi-catch, and finally clauses
                              • Use Autoclose resources with a try-with-resources statement
                              • Create custom exceptions and Auto-closeable resources
                              • Test invariants by using assertions

                              Use Java SE 8 Date/Time API

                              • Create and manage date-based and time-based events including a combination of date and time into a single object using LocalDate, LocalTime, LocalDateTime, Instant, Period, and Duration
                              • Work with dates and times across timezones and manage changes resulting from daylight savings including Format date and times values
                              • Define and create and manage date-based and time-based events using Instant, Period, Duration, and TemporalUnit

                              Java I/O Fundamentals

                              • Read and write data from the console
                              • Use BufferedReader, BufferedWriter, File, FileReader, FileWriter, FileInputStream, FileOutputStream, ObjectOutputStream, ObjectInputStream, and PrintWriter in the package.

                              Java File I/O (NIO.2)

                              • Use Path interface to operate on file and directory paths
                              • Use Files class to check, read, delete, copy, move, manage metadata of a file or directory
                              • Use Stream API with NIO.2

                              Java Concurrency

                              • Create worker threads using Runnable, Callable and use an ExecutorService to concurrently execute tasks
                              • Identify potential threading problems among deadlock, starvation, livelock, and race conditions
                              • Use synchronized keyword and java.util.concurrent.atomic package to control the order of thread execution
                              • Use java.util.concurrent collections and classes including CyclicBarrier and CopyOnWriteArrayList
                              • Use parallel Fork/Join Framework
                              • Use parallel Streams including reduction, decomposition, merging processes, pipelines and performance.

                              Building Database Applications with JDBC

                              • Describe the interfaces that make up the core of the JDBC API including the Driver, Connection, Statement, and ResultSet interfaces and their relationship to provider implementations
                              • Identify the components required to connect to a database using the DriverManager class including the JDBC URL
                              • Submit queries and read results from the database including creating statements, returning result sets, iterating through the results, and properly closing result sets, statements, and connections


                              • Read and set the locale by using the Locale object
                              • Create and read a Properties file
                              • Build a resource bundle for each locale and load a resource bundle in an application

Java Course Content at Greens Technologys

Below is the High-Level Amazon Web Services course syllabus that can be altered to meet your needs. Please walk into Greens Technologys Adyar or T Nagar or Velachery or OMR office for a detailed Java Syllabus.

Java Platform Overview

  • Introductions
  • Course Schedule
  • Java Overview
  • Java Platforms
  • OpenJDK
  • Licensing
  • Java in Server Environments
  • The Java Community Process

Java Syntax and Class Review

  • Simple Java classes
  • Java fields, constructors and methods
  • Model objects using Java classes
  • Package and import statements

Encapsulation and Polymorphism

  • Encapsulation in Java class design
  • Model business problems with Java classes
  • Immutability
  • Subclassing
  • Overloading methods
  • Variable argument methods

Java Class Design

  • Access modifiers: private, protected and public
  • Method overriding
  • Constructor overloading
  • The instanceof operator
  • Virtual method invocation
  • Polymorphism
  • Casting object references
  • Overriding Object methods

Advanced Class Design

  • Abstract classes and type generalization
  • The static and final modifiers
  • Field modifier best practices
  • The Singleton design pattern
  • Designing abstract classes
  • Nested classes
  • Enumerated types

Inheritance with Java Interfaces

  • Java Interfaces
  • Types of Inheritance
  • Object composition and method delegation
  • Implementing multiple interfaces
  • The DAO design pattern

Generics and Collections

  • Generic classes and type parameters
  • Type inference (diamond)
  • Collections and generics
  • List, set and Map
  • Stack and Deque

String processing

  • String manipulation with StringBuilder and StringBuffer
  • Essential String methods
  • Text parsing in Java
  • Input processing with Scanner
  • Text output and formatting
  • Regular expressions with the Pattern and Matcher classes

Exceptions and Assertions

  • Exceptions categories
  • Standard Java Exception classes
  • Creating your own Exception classes
  • Using try-catch and the finally clause
  • Using try-with-resources and the AutoCloseable interface
  • The multi-catch feature
  • Best practices using exceptions
  • Assertions

I/O Fundamentals

  • I/O using Java
  • Reading the console input stream
  • Writing to the console
  • Using I/O Streams
  • Chaining I/O Streams
  • Channel I/O
  • Reading and writing objects using Serialization

File I/O with NIO 2

  • The Path interface
  • The Files class
  • Directory and File operations
  • Managing file system attributes
  • Reading, writing, and creating files
  • Watching for file system changes


  • Operating system task scheduling
  • Recognizing multithreaded environments
  • Creating multi-threaded solutions
  • Sharing data across threads
  • Synchronization and Deadlock
  • Immutable objects


  • Creating Atomic variables
  • Using Read-Write Locks
  • Thread-safe collections
  • Concurrenct synchronizers (Semaphore, Phaser, and others)
  • Executors and ThreadPools to concurrently schedule tasks
  • Parallelism and the Fork-Join framework

Database Application with JDBC

  • Layout of the JDBC API
  • JDBC divers
  • Queries and results
  • PreparedStatement and CallableStatement
  • Transactions
  • RowSet 1.1 RowSetProvider and RowSetFactory
  • The DAO Pattern and JDBC


  • Advantages of localization
  • Defining locale
  • Read and set locale using the Locale object
  • Resource bundles
  • Format messages, dates and numbers

Java training in Chennai Reviews

Greens Technology Reviews given by our students already completed the training with us. Please give your feedback as well if you are a student.

Java training in Chennai Reviews from our Students

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Madhavan Sir! I am really delighted about the Java course and i am surprised to see the depth of your knowledge in all aspects of the Java. I see that many architect with over 15+ yrs experience doesn't have the knowledge that you have. I really enjoyed your sessions, definitely look forward to learn more from you in the future. Thanks again." "

Best Java Certification Training Syllabus

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I attended Java training at greens technologys OMR. The ambience is apt for studying, a calm environment. Our trainer was Madhavan Sir, he was very clear in communicating all the basic concepts for a strong foundation and cleared all doubts patiently. The course was completed within the stipulated time as promised in the beginning. The administrators were friendly and receptive, prompt action for any request/queries. Overall, it was a good experience to get trained there. I recommend Greens Technologies to anyone wanting to study Java course in Chennai.

Best Java Training center in Chennai

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I was looking out for institutions to learn Android and Java, many Institute names came up when I Google. I attended few demo classes from other institutions but when I came to Greens Technologies adyar the faculty understood my situation correctly and advised me what to do exactly to improve my career. Coming to important aspect of Greens Technologies is the flexibility, the staffs are so understanding that they arrange class the time I'm flexible. The another interesting factor is the teaching I had one on one teaching for Java it was incredibly useful. I had good time learning Java and Android through Greens Technologies.. Highly recommend those who want to learn new technologies.

Best Java Training in Chennai

Are you located in any of these areas - Adyar, OMR, Mylapore, Chromepet, Medavakkam, Porur, Saidapet, K.K.Nagar, Kilpauk, Kodambakkam, Madipakkam, Villivakkam, Sholinganallur, St. Thomas Mount, T. Nagar, Tambaram, Teynampet, Thiruvanmiyur, Thoraipakkam,Vadapalani, Velachery, Nandanam, Nanganallur, Nungambakkam, Pallikaranai, Perungudi, Ambattur, Aminjikarai, Adambakkam, Anna Nagar, Anna Salai, Ashok Nagar, Besant Nagar, Choolaimedu, , Egmore, Ekkattuthangal, Guindy, Virugambakkam and West Mambalam.

Our Adyar office is just few kilometre away from your location. If you need the best Java training in Chennai, driving couple of extra kilometres is worth it!

Java Training in Chennai

Our Reviews 5 Star Rating: Recommended - Best IT Training in Chennai

5  out of 5  based on 12263 ratings.

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Java Training in Chennai


No.11 , First Street ,
Padmanabha Nagar , Adyar ,
Chennai-600 020.


No.19, Balamurugan Garden, OMR Road, Thoraipakkam,
Kancheepuram (DT).


No.28, Nagendra Nagar, Opposite Phoenix Mall, Velachery, Chennai - 600 042.


No.1, Appa Rao colony,
Chennai - 600 047.

Anna Nagar

SDV Arcade
4th floor, AB-5, 2nd Ave, Anna Nagar, Chennai - 600 040.

Java Training in Chennai
best Java training center in chennai

"I want to thank you for your incredible efforts and sharing your vast knowledge. I am feeling lucky to have attended your great batch. You are awesome Karthik, I am not sure when i will be able to attain 50% of your knowledge but i got a lot inspired by you. I will keep in touch and will always try to learn from you as much as I can. Thanks once again Karthik"

Java training in chennai

"Dear Karthik, Java training has been outstanding. You have covered every aspect of the Java which would boost the confidence of the attendee to dive into greater depths and face the interviews subsequently. I feel confident after attending the Java course. I am sure you would be providing us your valuable high level guidence in our initial realtime project . Each of your session is a eye opener and it is a great joy to attend your Java training. Thanks and Kindest Regards "

Java training classes in chennai

"I thought I knew Java until I took this course. My company sent me here against my will. It was definitely worth and I found out how many things I was doing wrong. Karthik is awesome. but i got a lot inspired by you. I will keep in touch and will always try to learn from you as much as I can. Thanks once again Karthik"

Java training chennai

"""I think this is the best Java course I have taken so far..Well I am still in the process of learning new things but for me this learning process has become so easy only after I joined this Sajin is very organized and up to the point.. he knows what he is teaching and makes his point very clear by explaining numerous times. I would definitely recommend anyone who has any passion for Cloud.."" ""

Greens Technologys Overall Reviews

Greens Technologys Overall Reviews

5 out of 5 based on 17,981 ratings. 17,981 user reviews.

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