Java Training

Be Trained by Industry Leaders and Experts

Course Overview

Java Training is one of the most popular programming languages which is used worldwide by many top software companies to build software IT products. The trends for Java training in Nepal is growing higher day by day because of its popularity, robustness, security, reliability, and wider usage worldwide. There are many Java training institute in Kathmandu, However, only rare institutes provide professional Java training. In context to Nepal, Java programming is getting a heated spark nowadays. Many software companies in Nepal are shifting their software development trends in java as it is more reliable, secure and robust than its competitors in multiple aspects such as security, reliability, and scalability.

Java training in Kathmandu at Guru Institute of Engineering & Technology

Guru has introduced a special package for Java training in Kathmandu Nepal as trends for Java development are quite becoming popular in context to Nepal. Java applications are heavily demanded over many places such as Enterprise Banking Systems, Data Warehouse Systems, Security Systems, Network Management Systems, and other information representation systems. Banking systems highly prefer to establish their transactional systems, especially with Java-based software because of it’s unique capabilities of advanced securities.

Statistics of Java training Institutes in Kathmandu

Nowadays Java is emerging as one of the most popular and demanding programming technology in Nepal, however, professional Java experts are rarely available in the market. Many students search for the best Java training institute in Kathmandu, however, they do not find a good Java training institute in Kathmandu and becomes fade up. The academic institutions providing Java training classes in Kathmandu are not much industry oriented due to lack of expert instructors in the domain.

How Guru Engineering is facilitating Java training in Kathmandu Nepal at GLabs

How GLabs, Guru Java training institute in Kathmandu Nepal is facilitating students?

  • Learning from internationally renowned Professional Java experts
  • Participation in Live Industry Projects
  • Real-time server issue troubleshooting’s and solutions
  • Linux shell administration and Server handling
  • Java interview tracking tips
  • Assistance on Java Certified Professional Exams

Scope of Java training in Kathmandu Nepal for Electronics Students

Application of Java training in electronics

Embedded Java programming is one of the most widely used areas of Java because of its simplicity, developer friendliness, and being dominantly popular pushing the past 20 years since its inception. Java comprises the rich set of standard and open source libraries that are fairly helping any embedded application to be developed in a quick and efficient way. Guru launches special packages for Java training in Kathmandu Nepal for embedded Java programmers too.
Before diving into embedded system programming with Java, we recommend the application developer to understand few of following basic things:

Re-inventing Wheel again

If you are a passionate programmer, obviously you won’t like to bog your head down for solving an existing problem that has been already solved until you come up with the better one efficient solution. In case of java too, more than tens of thousands of Java developers have contributed to open source library in Java where you would almost not find any part of common libraries which are not available. So, it is always recommended that before trying to develop any sort of Java code, think of getting or knowing the right libraries that suit your application and using them. At Guru Java training center in Kathmandu, we facilitate to learn those tips and tricks on using open sources best libraries for IoT application development.

Sensors and actuators activation

Data collection and controlling of external devices are frequently required in an embedded system for communication between sensors, actuators and the application via various mechanisms such as GPIO, I2C, Serial connections, etc. The actuators and sensor devices used in the application are designed at our own R&D labs in Java training R&D laboratory in Kathmandu. These interfaces can be easily accessible with the use of existing java open source libraries. For example – on the Raspberry pie, a library called PI4J to interact with external devices. For the handing of inputs and outputs for gpio pins, there are classes GpioPinInput and GpioPinOutput in Java.

Executing Multiple tasks at a time

Since the initial release, Java has brought the capability to handle multiple processing tasks at a time. The multithreading, locking, unlocking of process, deadlock avoidance, concurrency management can be handled efficiently in Java. With the introduction of multicore processors, the trends for developing multithreaded applications are continuously on the rise. As the processors are being more powerful, embedded devices itself are now comprised of multiple cores. This also has brought the need for developing parallel processing embedded applications for efficiency and faster response access.

Native coding in Java

Not all time existing open-source libraries are sufficient to address every application need. Sometimes, there may need to have access to explicit memory locations in embedded application development. Java provides this capability by introducing Java native interfacing features. The java tool generates headers file where the function can be defined. These function can now be implemented in C or any other language which can have direct memory access. After setting of native code and header library, it is required to set LD_LIBRARY_PATH environmental variable after which native code can be called using simple method invocation.

Remote Application Debugging

Debugging in an embedded system can be one of the most challenging parts, however, Java introduces the best capabilities to debug the application remotely using extensions like (JMX) Java Management Extensions. As Java runs on a virtual machine, an additional layer exists between the virtual machine and the physical machine. Thus full control can be received from the IDEs running Java applications to inspect variables, and its data setting breaks points. Eclipse is one of the best IDE for remote debugging applications.

Why Java Training in Kathmandu Nepal at GLabs?

Guru Institute of Engineering & Technology ( provides extensive specialization in professional java development academic training. Java programming professional experts at Guru are committed to providing students the nectar of their 10 Years of experience in developing Java-based Enterprise products. Students can watch and learn to troubleshoot, analyze, debug, the real-time handling of software issues confronted on live servers while getting training in java at Glabs- Guru Java training center in Kathmandu, Nepal.

How Our Java training center GLabs Kathmandu is different than others?

    • Java training at our center GLabs provides real-time hands-on works on industry live projects
    • We do not teach Java training theories, we realize and make sure the theory is well understood showing a real-time demonstration of theories in fully practically ways where they are livelily implemented in projects
    • At our Java training institute & Development center in Kathmandu, Nepal, we follow a complete test-driven development approach. We make sure that students learn java development best practices even before writing a single line of code during java training. This is one of our unique specialties of a java training program in Kathmandu Nepal.

Students at our Java training center in Kathmandu Nepal could get the realization of real-time project work handling as similar to the operations executed in software industries. With our industry-oriented globally updated Java syllabus, students would not get any significant challenges after joining the software companies. We periodically visit java based software companies and get the most updated trends of java development patterns, tools, and syllabuses.

The students also get the opportunity to demonstrate their project works as part of tech talks that will be presented to other Java training groups of students in Kathmandu and Java experts and trainers at Guru.

How Electronics graduates can benefit from Java Training in Nepal at GLabs – Guru Java training Center in Kathmandu

The rift of information and technology is rifting so fast that hardware without software is a nightmare and vice-versa. With the growth of the development of IoT(internet of things) in the digital world, the combo knowledge of programming domain and hardware has become a necessity for most of an integration development professionals. As a good product developer, it is crucial to have knowledge of the software and hardware domain. In this regard, the trends of adopting the challenges of software development with Hardware expertise are nowadays becoming very popular.

IoT application development with the Java programming language is the smartest choice of programmers worldwide. Many of the electronic engineering graduates with years of industrial experience in circuit designs are now making their efforts in learning application development with Java.

The trends seem to be growing day by day as IoT products are revolving quite flexible with the use of Java-based application fusions inside devices. This is too attracting the minds of many fresh electronic engineering graduates to learn Java application development in combination with electronics accessories. This seems to be one of the promising and growing IT carrier market. Guru Institute of Engineering and Technology is facilitating Java training in Nepal in combination with to use of applications via IoT and electronics.

Why Java training in Nepal for the Enterprise market?

The specialty of GLabs – Java training center in Kathmandu

The Java applications are famous in the enterprise market because of its capabilities to build Enterprise Java applications for free. The Sun Java virtual machine was not open-sourced until its development, however, it was free to download and use. The web server Apache Tomcat and JBoss are available as Open source for deploying Java web-based applications. Guru provides real times project culture for java training in Kathmandu, Nepal for these platforms.

Advance Java Framework study at GLabs – Java training institute in Kathmandu Nepal

Java frameworks such as Spring and Hibernate as ORM have been popular in building Java applications in a much flexible and robust way. Further commercial vendors such as WebSphere and WebLogic adopted and supported open source projects. Another reason why Java has been popular is its syntax much similar to C and C++ programming languages.

Typically C & C++ has many complexities while compiling conditional statements and macros with the changes between different CPUs and operating systems. Java eases out these complex tasks by the introduction of the virtual machine.

Study of Java Memory Management technique at GLabs – Java training center in Kathmandu

Management of memory allocation in programming languages such as C, C++, and Pascal was one of the most challenging tasks. Java brought unique capabilities to handle memory management issues by the introduction of garbage collection, one of the most powerful capabilities of Java programming language. Java also forced bounds checking on arrays, not permitting the use of pointers which led to so many coding disasters.

Java is also featured on its simplicity such as it does not need macro definitions, multiple inheritances, operator overloading like C++. It has revolutionized the development in the programming world. Java is known for its stability, there are no sudden incompatible changes faced in the language, and the reliability that code will always compile and run, no matter how old it is.

Future of Java and carrier aspirations From GLabs – Guru Java training center in Kathmandu

The future of Java is one of the most promising fields in the IT industry. Guru Institute of Engineering & Technology is providing extensive services in enterprise Java software application development in GLabs at Kathmandu. Apart from it, Guru specializes in Java training in Nepal at our Java training institute located in Kathmandu. Professional Java experts at Guru orients Java training in Kathmandu Nepal in the fully practical industry-based international syllabus.

Java training in Nepal is one of the most promising fields and students at Guru are observed to get 100% placement in top software companies in Kathmandu Nepal and abroad after gaining skills at our academic Java training Institute in Kathmandu. Guru provides an extensively rich level of Java training in Kathmandu Nepal for electronics application development at GLabs.

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

JAVA/J2EE Course Syllabus Duration: 60Hrs

Introduction to Java

• What is Java?
• Background/History of Java
• The Internet and Java’s place in it
• Java Virtual Machine
• Byte code – not an executable code
• Procedure-Oriented vs. Object-Oriented Programming
• Compiling and running a simple “Hello World” program

Setting Up Your Computer
Writing a Program
Compiling, Interpreting and Running the program
Common errors

Dealing with Data

• Primitive Data Types
• Floating-Point Types
• User-Defined Data Types.
• Declarations
• Constants
• Identifiers, Literals
• Type Conversion and Casting
• Objects and Wrapper Classes
• Variables
• Command-Line Arguments
• Arrays of Primitive Data Types
• Comment Syntax
• Garbage Collection

Controlling the flow

• Expressions
• Using Operators
Arithmetic, Bitwise, Relational, Logical, Assignment, Conditional, Shift, Ternary Auto-increment and Auto-decrement
• Using control statements
Selection statements – If, Switch
Loops and loop options – While, do-while, for Special Topics:
Jump statements – Break, continue and return

Object-Oriented Programming Concepts

• Abstraction loud and Big Data Workshop
with certificate
• Encapsulation
• Polymorphism and Overloading
• Fundamentals of Classes
A simple class
Creating Class Instances
Adding methods to a class
Calling Functions/Methods
• Using ‘this’ keyword
• Constructors
Default constructors
Parameterized constructors
• More on methods
Passing by Value, by Reference
Access Control
Methods that Return Values
Method Overloading
Recursion• Nested and Inner classes

Inheritance & Packaging

• Inheritance
Using ‘extends’ keyword
Subclasses and Superclasses
‘super’ keyword usage
Overriding Methods
Dynamic Method Dispatch
• The Object class
• abstract and final Classes
• Packages
Defining a package
Importing a package
Access Control
• Interfaces
Defining an interface
Implementing and applying interfaces

Error | Exceptions Handling

• Basic Exceptions
• Proper use of exceptions
• User-defined Exceptions
• Catching Exception
• Throwing and re-throwing
• Cleaning up using the finally clauseHandling Strings

• Creation, Concatenation, and conversion of a string
• Changing the case
• Character Extraction
• String Comparison
• Searching strings
• Modifying strings
• String Buffer


• Create/instantiate/start new threads
Extending java. lang. Thread
Implementing java. lang. Runnable Interface
• Understand thread execution
• Thread Priorities
• Synchronization
• Inter-thread communication, Deadlock

I/O and Streams

• package
• Files and directories
• StreamsByte Streams and Character Streams
• Reading/Writing Console Input/Output
• Reading and Writing Files

Understanding core packages

• Using java.lang Package
java. lang. Math
Wrapper classes and associated methods
o Number
o Double, Float
o Integer, Byte o Short, Long o Character
o Boolean

Holding Collection of data

• Arrays and collection classes/interfaces
• Map/List/Set implementations
Map interface, List interface, Set interface
• Collection classes
ArrayList, LinkedList, HashSet and TreeSet

Java Applications

• Intro to AWT and Swing
• Working with Frame, windows, graphics, color, fonts
• AWT controls – Buttons, Checkbox, Choice, List, and TextField
• Layout Managers – Flow Layout, Grid Layout, and Border Layout
• JFrame and JPanel containers

Introduction to Java Applets

• What is a Java applet?
• Applet lifecycle methods
• Build a simple applet
• Using AppletViewerBasic Networking Concepts
• What is Client/Server Application?
• Manipulating URL’s
• Establishing a simple server
• Establishing a simple client


JSP Overview

• What is JSP
• Why use JSP
• Advantages Of JSP
JSP Architecture

• JSP Processing
• JSP – Life Cycle
• JSP Syntax
• JSP Implicit Objects
• The request Object
• The response Object
• The out Object
• The Session Object
• The page Object
• The exception Object

Servlets Overview

What is Web Application
• Web Architecture
• MVC Architecture

What is Java Servlets

• Introduction to Servlet
• Introduction to basic Servlet programming
• Servlet Life Cycle
• Building HTML


• Basic Servlet Structure
• Servlet that generates HTML
• Servlet Packaging
• Generic Servlet
• Http Servlet
• Advantages Of Http Servlet
• Servlet MethodsJAVA 10 Features

  1. Local-Variable Type Inference in Java
  2. consolidating the JDK Forest into a Single Repository
  3. Parallel Full GC for G1
  4. Thread-Local Handshaking
  5. Application Class-Data Sharing
  6. R Native-Header Generation Tool Removal (java)
  7. Unicode Language-Tag Extensions Additional
  8. Heap Allocation on Alternative Memory Devices (AMUS)
  9. Experimental Java-Based JIT Compiler
  10. Root Certificates in Java 10
  11. Time-Based Release Versioning
  12. Garbage-Collector Interface

Course: Advance Java/J2EE frameworks and Live Projects Duration: 90 Hrs

Unit testing – Junit -10Hrs

Mock Testing – Jmockit -10Hrs

Quality Analysis tool- SonarQube -10Hrs

Performance Testing Tool – JMeter -10Hrs

ORM – Hibernate – 15 Hr

Spring -15 Hr

Live Project – 20Hr

Course Features

  • Mid Level
  • Yes

What you Get?

  • Well equipted lab
  • Highly experience instructor
  • Realtime project development
  • Internship in IT Industry
  • Job placement