Oracle 1z1-809 認定試験の出題範囲:
| トピック | 出題範囲 |
|---|
| トピック 1 | - Develop Code That Uses Stream Data Methods And Calculation Methods
- Iterate Using Foreach Methods Of Streams And List
|
| トピック 2 | - Search For Data By Using Search Methods Of The Stream Classes Including Findfirst, Findany, Anymatch, Allmatch, Nonematch
|
| トピック 3 | - Use The Built-In Interfaces Included In The Java.Util.Function Package Such As Predicate, Consumer, Function, And Supplier
|
| トピック 4 | - Develop Code That Uses Primitive Versions Of Functional Interfaces
- Develop Code That Uses Abstract Classes And Methods
|
| トピック 5 | - Describe Stream Interface And Stream Pipeline
- Create Inner Classes Including Static Inner Class, Local Class, Nested Class, And Anonymous Inner Class
|
| トピック 6 | - Define And Create And Manage Date-Based And Time-Based Events Using Instant, Period, Duration, And Temporalunit
- Filter A Collection By Using Lambda Expressions
|
| トピック 7 | - Develop Code That Uses Static Keyword On Initialize Blocks, Variables, Methods, And Classes
|
| トピック 8 | - Develop Code That Declares, Implements And
- Or Extends Interfaces And Use The @Override Annotation
- Develop Code That Uses The Optional Class
|
| トピック 9 | - Develop Code That Uses The Unaryoperator Interface
- Create Custom Exceptions And Auto-Closeable Resources
- Lambda Built-In Functional Interfaces
|
| トピック 10 | - Develop Code To Extract Data From An Object Using Peek() And Map() Methods Including Primitive Versions Of The Map() Method
|
| トピック 11 | - Save Results To A Collection Using The Collect Method And Group
- Partition Data Using The Collectors Class
|
参照:https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-809
Oracle 1z1-809 試験概要: