Oracle Java SE 7 (Core Java) Training

Download Course Brochure

Instructor-Led Training Parameters

Course Highlights

  • Instructor-led Online Training
  • Project Based Learning
  • Certified & Experienced Trainers
  • Course Completion Certificate
  • Lifetime e-Learning Access
  • 24x7 After Training Support

Instructor-led Training Live Online Classes

Suitable batches for you

Mar, 2024 Weekdays Mon-Fri Enquire Now
Weekend Sat-Sun Enquire Now
Apr, 2024 Weekdays Mon-Fri Enquire Now
Weekend Sat-Sun Enquire Now

Share details to upskills your team



Build Your Own Customize Schedule



Oracle Java SE 7 (Core Java) Training Course Overview

Oracle Java SE 7 (Core Java) training focuses on the designing of object-oriented applications using the latest Java Development Kit (JDK) 7. Along with enhancing object-oriented thinking skills, the candidate learns how to build applications using the core Application Programming Interfaces (API). This training program will further develop your skills in Java database connectivity (JDBC) to create database programs.

At the completion of core Java training, the participant will exhibit the following skills:

  • Understanding of Java platform, syntax and basic concepts.
  • Implement encapsulation, inheritance, interface, and polymorphism fundamentals
  • Work on Generics and Collections
  • Handle exceptions and assertions
  • Implement input/output (I/O) functionality to manipulate files, directories and file systems.
  • Avoid deadlock by creating high-performing multi-threaded applications
  • Use JDBC to write database applications
  • Localize Java applications
Target audience
  • Developer
  • Java Developer
  • Java EE Developer
  • J2EE Developer
Prerequisites

The candidates with basic understanding of object-oriented principles, database concepts and Structured Query Language (SQL) syntax can undergo this training program. Having experience of developing code in any of the programming language will help the learners to understand and practice the course contents easily.

Exams
Level Exam Name Exam Code
OCA Java SE 7 Programmer I 1Z0-803
OCP Java SE 7 Programmer II 1Z0-804

Oracle Java SE 7 (Core Java) Training Course Content

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

Threading

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

Concurrency

  • 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

Localization

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

video-img

Request for Enquiry

assessment_img

Free Oracle Java SE 7 Training Assessment

This assessment tests understanding of course content through MCQ and short answers, analytical thinking, problem-solving abilities, and effective communication of ideas. Some Multisoft Assessment Features :

  • User-friendly interface for easy navigation
  • Secure login and authentication measures to protect data
  • Automated scoring and grading to save time
  • Time limits and countdown timers to manage duration.
Try It Now

Oracle Java SE 7 Corporate Training

Employee training and development programs are essential to the success of businesses worldwide. With our best-in-class corporate trainings you can enhance employee productivity and increase efficiency of your organization. Created by global subject matter experts, we offer highest quality content that are tailored to match your company’s learning goals and budget.


500+
Global Clients
4.5 Client Satisfaction
Explore More

Customized Training

Be it schedule, duration or course material, you can entirely customize the trainings depending on the learning requirements

Expert
Mentors

Be it schedule, duration or course material, you can entirely customize the trainings depending on the learning requirements

360º Learning Solution

Be it schedule, duration or course material, you can entirely customize the trainings depending on the learning requirements

Learning Assessment

Be it schedule, duration or course material, you can entirely customize the trainings depending on the learning requirements

Certification Training Achievements: Recognizing Professional Expertise

Multisoft Systems is the “one-top learning platform” for everyone. Get trained with certified industry experts and receive a globally-recognized training certificate. Some Multisoft Training Certificate Features :

  • Globally recognized certificate
  • Course ID & Course Name
  • Certificate with Date of Issuance
  • Name and Digital Signature of the Awardee
Request for Certificate

What Attendees are Saying

Our clients love working with us! They appreciate our expertise, excellent communication, and exceptional results. Trustworthy partners for business success.

Share Feedback
  Chat On WhatsApp

+91-9810-306-956

Available 24x7 for your queries