Java Lambda & Streams [Examples With Selenium WebDriver]
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Course overview
- Provider
- Udemy
- Course type
- Paid course
- Level
- All Levels
- Duration
- 13 hours
- Lessons
- 192 lessons
- Certificate
- Available on completion
- Course author
- Vinoth Selvaraj
-
- Become very comfortable with Java core concepts
- Become a rock solid SDET with your Java skills
- Java Lambda Expressions
- Java 8 Stream, Filter, Map, Reduce
- Predicate, Supplier, Consumer, Function functional interfaces
- Keep yourself up to date with recent Java features
- Write more readable & easily manageable code
Description
Java is the one of the most popular programming languages. It has still been HOT even after 20 years! There is always huge demand in test automation for the candidates with skill set - Java + Selenium WebDriver. To advance your career in Test Automation and to do your job more efficiently, it is important to know all the basic and advanced concepts of Java well. That is what this is course all about!
A lot of Live coding & Assignments!
By end of this course, you will be comfortable with
Java functional style programming
Java lambda & streams
Writing clean code by using Polymorphism instead of ugly if-else/switch blocks
What will you learn?
Basics
JDK vs JRE
Primitive types
Reference Types
Mutation
Avoiding Mutation
Polymorphism
Abstract vs Interface
Collections
Wrapper classes
Lambda Introduction
What is lambda
Function as first class objects
Higher order functions
Method Reference
Java Functional Interfaces
Supplier
Predicate
Consumer
BiConsumer
Function
BiFunction
Runnable
Callable
default methods
static methods
Function AndThen vs Consumer AndThen
Rules Engine with Predicates
Stream
How Stream Works
Stream vs Traditional Loop
Intermediate Operations
Terminal Operations
Laziness
Reusing stream
source
map
Importance Of Map Operation
sort
peek
skip
filter
flatmap
min
max
sum
IntStream to replace for loop
dropWhile
takewhile
parallel processing
findAny
findFirst
count
anyMatch
noneMatch
making stream more robust
Lambdas for BDD projects
Optional
Collectors
toList
toSet
toMap
group by
join
Misc
JShell
Immutable Set
Immutable List
Java 10 - var
String API improvements
A lots of ASSIGNMENTS
ASSIGNMENT - Predicate - Remove Links Contains Letter S
Calculator Application
ASSIGNMENT - Google Links Text
ASSIGNMENT - Checkbox Selection
ASSIGNMENT - Finding Broken Links
ASSIGNMENT - Selecting Checkbox Based On Gender
ASSIGNMENT - File processing
ASSIGNMENT - Select Min Price Row
ASSIGNMENT - Hoverable Dropdown Selection
ASSIGNMENT - Payment Screen Testing
Page objects
Test Classes with Lambda
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