Oracle

OCP Java SE 8 Programmer II

(1Z0-809) / ISBN : 978-1-61691-605-3

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This course includes:

Free pre-assessment and first 2 lessons

14+ Interactive Lessons | 211+ Exercises

50+ Videos | 03:17+ Hours

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$200.99

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About This Course

Prepare for the Oracle OCP 1Z0-809 exam with OCP Java SE 8 Programmer II course. The complete course completely covers the Oracle Java 1Z0-809 exam objectives and provides understanding on the areas such as functional programming; basics of object-oriented programming, application of knowledge in database work, and much more. The course covers all fundamental aspects of Java programming and demonstrates that you are proficient in Java technologies and use industry-standard best practices.

Skills You’ll Get

The Oracle OCP Java 1Z0-809 certification is an intermediate-level certification specifically designed to certify the foundation skills that are required for database administration. The Oracle 1Z0-809 exam covers functional programming, basics of object-oriented programming, application of knowledge in database work, and much more.

Interactive Lessons

14+ Interactive Lessons | 211+ Exercises | 54+ Flashcards | 54+ Glossary of terms

Gamified TestPrep

90+ Pre Assessment Questions | 5+ Full Length Tests | 90+ Post Assessment Questions | 450+ Practice Test Questions

Hands-On Labs

14+ LiveLab | 14+ Video tutorials | 40+ Minutes

Video Lessons

50+ Videos | 03:17+ Hours

Download Course Outline

Advanced Class Design

Reviewing OCA Concepts
Using instanceof
Understanding Virtual Method Invocation
Annotating Overridden Methods
Coding equals, hashCode, and toString
Working with Enums
Creating Nested Classes
Summary
Exam Essentials

Design Patterns and Principles

Designing an Interface
Introducing Functional Programming
Implementing Polymorphism
Understanding Design Principles
Working with Design Patterns
Summary
Exam Essentials

Generics and Collections

Reviewing OCA Collections
Working with Generics
Using Lists, Sets, Maps, and Queues
Comparator vs. Comparable
Searching and Sorting
Additions in Java 8
Summary
Exam Essentials

Functional Programming

Using Variables in Lambdas
Working with Built-In Functional Interfaces
Returning an Optional
Using Streams
Working with Primitives
Working with Advanced Stream Pipeline Concepts
Summary
Exam Essentials

Dates, Strings, and Localization

Working with Dates and Times
Reviewing the String class
Adding Internationalization and Localization
Summary
Exam Essentials

Exceptions and Assertions

Reviewing Exceptions
Creating Custom Exceptions
Using Multi-catch
Using Try-With-Resources
Rethrowing Exceptions
Working with Assertions
Summary
Exam Essentials

Concurrency

Introducing Threads
Creating Threads with the ExecutorService
Synchronizing Data Access
Using Concurrent Collections
Working with Parallel Streams
Managing Concurrent Processes
Identifying Threading Problems
Summary
Exam Essentials

IO

Understanding Files and Directories
Introducing Streams
Working with Streams
Interacting with Users
Summary
Exam Essentials

NIO.2

Introducing NIO.2
Interacting with Paths and Files
Understanding File Attributes
Presenting the New Stream Methods
Comparing Legacy File and NIO.2 Methods
Summary
Exam Essentials

JDBC

Introducing Relational Databases and SQL
Introducing the Interfaces of JDBC
Connecting to a Database
Obtaining a Statement
Executing a Statement
Getting Data from a ResultSet
Closing Database Resources
Dealing with Exceptions
Summary
Exam Essentials

Appendix A

OCP 8 (1Z0-809)
Upgrade from Java 7 (1Z0-810)
Upgrade from Java 6 or lower (1Z0-813)

Appendix B

Enhancing the Java Language
Formatting and Parsing
Applying Locks
Working with Directories
Summary
Exam Essentials

Appendix C

Method Details
Intrinsic Locks
Interface Details
Class ThreadLocalRandom
Class RandomAccessFile
Enum StandardOpenOption
Enum FileVisitResult

Appendix D: How to Install JDK 8 (on Windows & Ubuntu)

Downloading JDK
Installing JDK on Microsoft Windows
Installing JDK on Ubuntu

Advanced Class Design

Using the final Keyword
Using the static Keyword
Using the implements and extends Keywords
Using the equals() method
Using the toString() Method
Using the hashCode() Method
Using the Enumerated Types
Using the Inner Classes
Using Anonymous Inner Classes
Using the Static Inner Classes
Using the Inner Classes Including the Nested Class

Design Patterns and Principles

Using the Singleton Classes
Using the Immutable Classes

Generics and Collections

Using an ArrayList Class
Using the Generic Class
Using the TreeSet Class
Using the TreeMap Class
Using the ArrayDeque Object
Using the java.util.Comparator Interface
Using the java.lang.Comparable Interface
Using the forEach() Method
Using the filter() method with Lambda Expression
Using the Method Reference in a Streams

Functional Programming

Using the UnaryOperator Interface
Using the Binary Version of Functional Interfaces
Using the Optional Classes
Using the Stream Classes Including the findFirst() and findAny() Methods
Using the flatMap() Method of the Stream API
Sorting of Collection Using the Stream API
Using the Search Methods of the Stream Classes
Using the Stream Data Method and Calculation Method
Using the peek() and map() Methods
Using the collect() Method

Dates, Strings, and Localization

Using the DateTimeFormatter Class
Using the Date-based and Time-based Events with TemporalUnit
Using Date and Time Across Time Zones
Using Instant, Period, and Duration
Using the Properties File
Using the Locale Class

Exceptions and Assertions

Creating Custom Exceptions and AutoCloseable Resources
Using the AutoClose Resources

Concurrency

Using the Runnable and ExecutorService Classes
Using the Callable Class
Using the synchronized Keyword
Using the java.util.concurrent Collections
Using Parallel Streams
Using the java.util.concurrent Collections
Using the Parallel Fork/Join Framework
Showing the Deadlock Condition

IO

Reading and Writing Data from the Console Class
Using the FileInputStream and FileOutputStream Classes
Using the BufferedReader, File, FileReader, and FileWriter classes

NIO.2

Using the Stream API with NIO.2
Using the Path Interface
Using the Files Class

JDBC

Understanding Database Management
Connecting to a Database

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USD 245

Pearson VUE

The exam consists of multiple choice questions.

The exam contains 85 questions.

150 minutes

65%

Candidates must wait 14 days before retaking a failed proctored exam. (Registration will be allowed on the 14th day)
Candidates may retake an online non-proctored exam at any time.
Candidates may not retake a passed exam at any time.
Candidates may not retake a beta exam at any time.
Candidates are only allowed 4 attempts to pass an exam in a 12-month period.
Candidates must resubmit a failed Master Assignment within 30 days of receiving the notification of failing.

Oracle certifications have no expiration unless Oracle changes its policy.

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