Java Intermediate - one day

Review

• Inheritance and Intefances
• Object References vs Inheritence
• Polymorphism
• Interface Static and Default Methods
• Collections and Generics
• Generics (Inheritance, Wildcards)
• Writing Generic Types

• Object Creation
• Static methods and fields
• new Operator
• Creation Patterns
• Inheritance vs Composition / Pros and Cons
• Composite Pattern
• Inner Classes

• The class called Class
• Finding Fields, Methods, and Constructors
• Accessing Fields, Invoking Methods
• Examining Arrays

• Annotations in the Java API (@Override, @Deprecated)
• Defining Annotations

• Lambda Expression Overview
• Lambda Expressions and Functional Interfaces
• Using Lambda Expressions
• Working with Method References

• Streams and Collections
• Filtering Collections
• Chaining and Pipelining

• 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 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

• Ant Overview
• Maven Overview