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Course Outline
Review
- Inheritance and Intefances
- Object References vs Inheritence
- Polymorphism
- Interface Static and Default Methods
- Collections and Generics
- Generics (Inheritance, Wildcards)
- Writing Generic Types
Design Patterns
- Object Creation
- Static methods and fields
- new Operator
- Creation Patterns
- Inheritance vs Composition / Pros and Cons
- Composite Pattern
- Inner Classes
Reflection
- The class called Class
- Finding Fields, Methods, and Constructors
- Accessing Fields, Invoking Methods
- Examining Arrays
Annotations
- Annotations in the Java API (@Override, @Deprecated)
- Defining Annotations
Functional Programming
- Lambda Expression Overview
- Lambda Expressions and Functional Interfaces
- Using Lambda Expressions
- Working with Method References
The Stream API
- Streams and Collections
- Filtering Collections
- Chaining and Pipelining
Date/Time API
- Legecy APIs
- The Date/Time API (JSR 310)
- Date-Based and Time-Based Events
- Timestamps, Periods, and Durations
- Performing Calculations
- Formatting
- Localization / Time Zones
JUnit Basics
- JUnit Overview, Test Driven Development
- Tests and Assertions
- Working With Exceptions
- Organizing Tests with JUnit
- Writing Fixtures - @Before, @After
- Test Suites, and Other Capabilities
- Mock Objects Overview
Build Tools
- Ant Overview
- Maven Overview
Requirements
Knowledge about Java langauge and OOP. Participatns needs to know packages, control flows and loops, basic concrete classes and basic interfaces.
7 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from €2280 online delivery, based on a group of 2 delegates, €720 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
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Public Training
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