JAVA SE8 Programming | MSP Training

ABOUT THE PROGRAM

Our world today is mostly ruled by Information Technology. All organisations use IT in their day to day processes. Organisations tend to use programs that are developed by third parties. This leads to a situation – what O/S the programs will execute on? The answer is quite simple – any O/S. But will the O/S support the program? That is where the concept of platform independence creeps in. The only language that is platform independent as of now is JAVA –developed by Sun Microsystems and later acquired by Oracle. Before being named as JAVA, it was initially known as OAK. Java has now been developed for various platforms – desktops, web, and mobile. The versions of JAVA are known as Standard Edition (SE), Mobile Edition (ME) and the Enterprise Edition (EE). At MSP Training, we ensure the delegates get their required skills in the Java Platform.

Make use of the Platform Independent language
Compress your code using Lambda Expressions
Write Generic methods in your classes
Acquire skills to Program the Web with JAVA SE8

WHAT'S INCLUDED ?

Find out what's included in the training programme.

Key Learning Points

Clear and concise objectives to guide delegates through the course.

Tutor Support

A dedicated tutor will be at your disposal throughout the training to guide you through any issues.

Certificate

Delegates will get certification of completion at the end of the course.

PREREQUISITES

Except for a basic knowledge of programming concepts, the course has no pre-requisites.

TARGET AUDIENCE

Professionals who are eager to make a headway into platform independent programming can take up this course. Such professionals can include the following:

Java EE Developers
Developer
Java Developers

WHAT WILL YOU LEARN?

By undergoing this course, the delegates will learn about:

Java applications by using object-oriented paradigm
Multi-threaded applications
Lambda expressions
Generics
Fork-Join Framework
Concurrency
Database management using JDBC and JPA
File I/O and Streams

Enquire Program

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PROGRAM OVERVIEW

The JAVA SE8 Programming course helps the delegates to learn the advantages of JAVA in the field of development. They start to learn about JAVA right from the very beginning i.e. the JVM (JAVA Virtual Machine) and its functioning. They go on to learn classes, objects, database connectivity, Lambda expressions, generics, exceptions, streams, File I/O etc. They learn during the course, the various API’s and libraries used by JAVA.

PROGRAM CONTENT

Java - An Introduction
- Understand Platform Independence in relation to JAVA
- The Three Development Platforms of JAVA - Java SE, Java EE and Java ME
- Understanding Java libraries, middle-ware, and database options
- The continuous evolution of JAVA
Reviewing Java and Classes
- Using a simple Java class
- Understanding the in-built variables
- Different types of operators and their use
- Working with string variables
- Understanding conditional and iterative constructs
- Different types of arrays in Java
- Introducing Class Members – private variables, functions and class constructors
Understanding Encapsulation and Java Subclasses
- Know how to use encapsulation in Java
- Using Java Classes Protype Business Problems
- Finalisinng classes in Java
- Java subclasses – Creating and Using
- Understand the concept o f Overloading
More about Classes - Overriding, Polymorphism, and Static
- The different levels of access – private, public,protected , and default
- Understand the concept of Overriding and it is different from Overloading
- Making Use of Virtual Methods
- Specifying variable arguments with varargs
- Compare object types with instanceof operator
- Understand what is upward casting and downward casting
- Use static keyword to model business problems
- Using the singleton design pattern to create a single instance of a class
Abstract and Nested Classes
- Making blue-prints of classes using an abstract class
- Creating abstract classes and their derieved classes
- Know and implement final classes
- Understand the levels of a class – top-level and nested
Introducing Interfaces and Lambda Expressions in Java Programs
- Understand an interface in Java
- Inheritance with Classes and Interfaces
- Implementing interfaces
- Defaulting functions
- Nameless inner classes
- Lambda Expression – A Definition
Collections and Generics – An Overview
- Creating Generic Classes
- Using the type inference to instantiate an object of a class
- Using Generics to create a collection
- Implementing different types of collections
  - an ArrayList
  - a TreeSet
  - a HashMap
  - a Deque
- Sorting
Filters and Collections Streams
- The Builder pattern – A Definition
- Using Lambda Syntax to loop through a collection
- Stream interface – An Introduction
- Using Lambda Expressions Filter Collections
- Invoke method without executing them
- Executing multiple methods collectively
- Understand pipelines relative to collections and lambdas
Understanding the Built-in Functional Interfaces of Lambda
- List and understand the built-in interfaces defined in java.util.function
- Know about the four core interfaces
- Base Interfaces
  - Use the primitive versions
  - Use binary versions
- Operations with Lambda
  - Using Map to Mine Data data from an object
  - Streams and the operation types
  - The Optional class – An understanding
  - Lazy processing – An Introduction
  - Sorting streams
  - Using collect to save results to a collection
  - Using the Collector class group and partition data
- Exceptions and Assertions in Java
  - Understand exceptions in Java
  - Use the try,catch,throw,finally to perform exception handling
  - Make use of try-with-resources to autoclose resources
  - Know about the different catogries and classes of exceptions in Java
  - Learn to create user defined exceptions
  - Use Assertion to Test invariants
- Java Date and Time API’s
  - Learning to manage events based on date
  - Learning to manage events based on time
  - Creating a single object from date and time objects
  - Working with zones on date-based objects
  - Managing daylight savings changes
  - Work with timestamps and intervals
  - Formatting local and zoned date-time values
- I/O Fundamentals
  - Understanding Java input and output
  - Reading and Writing to and from the console
  - Read and Writing with Streams
  - Use Serialization for writing and reading objects
- File I/O (NIO.2)
  - To work with file and directory path make use of Path interface.
  - Perform file/directory operations using the File class
  - Use API Stream with NIO2 package
- Running Concurrent Tasks
  - Perform system task scheduling using Java
  - using Runnable and Callable create worker threads
  - Execute Concurrent Tasks Using an ExecutorService
  - Recognise problems that may occur with threads
  - Manage atomicity Using synchronized and concurrent atomic
  - Control the execution of thread processes using the Monitor
  - Make Use of the collections in java.util.concurrent
- The Fork-Join Framework and Task Distribution
  - Understand Parallelism in relation to Fork-Join
  - Fork-Join – Why is it required?
  - Work stealing – How is it done?
  - RecursiveTask with Fork-Join Framework
- Parallel Streams – A Review
  - Streams and their characteristics
  - Executing a stream pipeline parallely
  - Using a parallel pipeline and its assumptions
  - Reduction – A Description
  - Reduction requires an associative function. Discuss why.
  - Using reduce calculate values
  - Decomposing and merging tasks
  - Parallel Streams - key performance considerations
- Database Applications
  - JDBC API – An Understanding of the layout
  - Using JDBC
    - Connectto a database
    - Submit queries and get results
  - Externally specify JDBC driver information
  - Using JDBC perform the CRUD operations
- Localization
  - Describing the advantages of localizing an application
  - Defining what a locale represents
  - Using the Locale object read and set the locale
  - Building a resource bundle for each locale
  - Calling a resource bundle from an application
  - Changing the locale for a resource bundle

Java SE8 Programming Enquiry

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ABOUT Heathrow

In London, Heathrow airport is a major international airport. Heathrow airport is the world’s second busiest airport by International passenger traffic. In 2016, Heathrow airport has a 75.7 million passengers travelling record. Heathrow airport renders scheduled services which is one of the six airports along with Gatwick, Luton, London City, Stansted and Southend. Heathrow airport is located 23 km west of Central London. This airport has two parallel east-west runways and four operational terminals that cover 4.74 sq. mi. From Heathrow airport, above 80 airlines fly to 180 locations (approx.) worldwide carrying more than 72 million travellers and 1.4 million tonnes of cargo every year. Heathrow airport is enclosed by the Hillingdon, Longford, Cranford and Harmondsworth from the north side and by Hatton and Hounslow from the east side. Heathrow airport offers many facilities such as for business, handicapped travellers and children. Heathrow airport has a splendid rail and road links to London and other cities of the country. From Heathrow airport, there are many public means of transport such as coaches, taxis, trains and Heathrow express, ease the passengers to travel to the main city.

History

Heathrow airports in its started life are known by the name of Great-West Aerodrome and occasionally known as Heathrow Aerodrome. It is originated in 1946 as London Airport for commercial air travel and renamed as Heathrow airport in 1966. Sir Frederick Gibberd has designed the Heathrow airport. He has designed the original terminals and buildings. In the 1980s and 90s Heathrow develop into a major employer with 70,000 staff.

Security

At the Heathrow airport, full body scanners are used which exhibits a cartoon-style figure of passengers’ body and exhibits all the items on the screen which are restricted to carry while travelling. Aviation security which is the unit of Metropolitan Police holds the responsibility of airport police. It also has armoured vehicles of Household Cavalry, which has been sporadically deployed during the time of heightened security.

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