Antigravity Agent
e9cbf23ab5
이전 재구성 작업에서 Dev/ 폴더가 누락되었던 것을 반영. - Dev/Topic_Programming(중첩 폴더, 78개)은 Dev 자체 최상위 폴더들 (Architecture/Conventions/Engineering_Intelligence 등)과 완전 중복이라 제거. - Dev 최상위 엔지니어링 지식 폴더(Architecture/Conventions/Engineering_Intelligence/ Failure_Library/Generalized_Principles/Language/Pattern_Catalog/Platform_Guides/ Subsystems, 77개)는 이미 Topic_Programming/Topic_Programming에 더 최신 버전이 존재해 중복 제거(고유 콘텐츠 1개는 예외 처리하여 이동 보존). - Dev의 W3Schools 언어 튜토리얼 폴더(Topic_C/CPP/CSS/CSharp/HOWTO/HTML/Java/ JavaScript/PHP/Python/SQL/W3CSS, 1201개)는 전부 Topic_Programming 하위로 이동. - 에이전트 운영 상태(.astra/docs)는 그대로 유지, 콘텐츠 폴더만 정리. - Topic_Programming 최종 문서 수: 2784 → 3985.
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6.0 KiB
id, title, category, status, verification_status, canonical_id, aliases, duplicate_of, source_trust_level, confidence_score, created_at, updated_at, review_reason, merge_history, tags, raw_sources, applied_in, github_commit
| id | title | category | status | verification_status | canonical_id | aliases | duplicate_of | source_trust_level | confidence_score | created_at | updated_at | review_reason | merge_history | tags | raw_sources | applied_in | github_commit | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| java-tutorial-index | Java Tutorial | Programming_Language | draft | conceptual |
|
B | 0.90 | 2026-07-04 | 2026-07-04 |
|
|
Java Tutorial
🎯 한 줄 통찰 (One-line insight)
Map of Content (MOC) for the W3Schools Java Tutorial — the root that links every core-Java-language knowledge page in this topic folder. [S1]
🧠 핵심 개념 (Core concepts)
- This folder (
Topic_Java) wikifies the core Java language tutorial, one knowledge page per document, in P-Reinforce v3.1 format — same convention asTopic_SQL/Topic_Python/Topic_HTML/Topic_CSS/Topic_JavaScript. [S1] - Scope: tutorial + "Real-Life Examples" pages only. Explicitly excluded: reference dumps (
ref_keyword_*,ref_string_*,ref_math_*,ref_arraylist_*,ref_linkedlist_*,ref_hashmap_*,ref_scanner_*,ref_arrays_*, and thejava_ref_*index pages for each), How-To recipes (java_howto_*andjava_howtos.asp— separate "HOW TO" category), Code Challenge companion pages (java_challenges_*), and meta pages (Certificate/Compiler/Exercises/Quiz/Server/Syllabus/Study Plan/Interview Q&A/Videos/Examples). [S1] - Progress: 118 of 118 planned docs complete — Java category done.
- Every page roots its Knowledge Graph back to this
[[Java Tutorial]]node.
📖 세부 내용 (Details)
Basics
Variables
- Java Variables ✅
- Java Print Variables ✅
- Java Multiple Variables ✅
- Java Identifiers ✅
- Java Constants Final ✅
- Java Variables Real Life ✅
Data Types
- Java Data Types ✅
- Java Numbers ✅
- Java Booleans Type ✅
- Java Characters ✅
- Java Data Types Real Life ✅
- Java Var Keyword ✅
- Java Type Casting ✅
Operators
- Java Operators ✅
- Java Operators Arithmetic ✅
- Java Operators Assign ✅
- Java Operators Comparison ✅
- Java Operators Logical ✅
- Java Operators Precedence ✅
Strings
Math
Booleans
Conditions
- Java If Else ✅
- Java Else ✅
- Java Else If ✅
- Java If Shorthand ✅
- Java Nested If ✅
- Java Conditions Logical Operators ✅
- Java Conditions Real Life ✅
Switch
Loops
- Java While Loop ✅
- Java Do While Loop ✅
- Java While Loop Real Life ✅
- Java For Loop ✅
- Java For Loop Nested ✅
- Java For Each Loop ✅
- Java For Loop Real Life ✅
- Java Break Continue ✅
Arrays
Methods
Scope & Recursion
OOP
- Java OOP ✅
- Java Classes ✅
- Java Class Attributes ✅
- Java Class Methods ✅
- Java Constructors ✅
- Java This Keyword ✅
- Java Modifiers ✅
- Java Non Access Modifiers ✅
- Java Encapsulation ✅
- Java Packages ✅
- Java Inheritance ✅
- Java Polymorphism ✅
- Java Super Keyword ✅
- Java Inner Classes ✅
- Java Abstraction ✅
- Java Interface ✅
- Java Anonymous ✅
- Java Enums ✅
- Java Enum Constructor ✅
User Input & Date
Errors & Exceptions
- Java Errors ✅
- Java Debugging ✅
- Java Try Catch ✅
- Java Exceptions Multiple ✅
- Java Try Catch Resources ✅
Files & I/O
- Java Files ✅
- Java Files Create ✅
- Java Files Write ✅
- Java Files Read ✅
- Java Files Delete ✅
- Java IO Streams ✅
- Java FileInputStream ✅
- Java FileOutputStream ✅
- Java BufferedReader ✅
- Java BufferedWriter ✅
Data Structures & Collections
- Java Data Structures ✅
- Java Collections ✅
- Java List ✅
- Java ArrayList ✅
- Java LinkedList ✅
- Java Sort List ✅
- Java Set ✅
- Java HashSet ✅
- Java TreeSet ✅
- Java LinkedHashSet ✅
- Java Map ✅
- Java HashMap ✅
- Java TreeMap ✅
- Java LinkedHashMap ✅
- Java Iterator ✅
Advanced
- Java Algorithms ✅
- Java Wrapper Classes ✅
- Java Generics ✅
- Java Annotations ✅
- Java RegEx ✅
- Java Threads ✅
- Java Lambda ✅
- Java Advanced Sorting ✅
- Java Projects ✅
🛠️ 적용 사례 (Applied in summary)
0 knowledge documents generated so far in this batch run.
✅ 검증 상태 및 신뢰도
- 상태: draft
- 검증 단계: conceptual
- 출처 신뢰도: B (W3Schools — widely used educational reference)
- 신뢰 점수: 0.90
- 중복 검사 결과: 신규 생성 (New discovery)
🔗 지식 그래프 (Knowledge Graph)
- 상위/루트: 10_Wiki
- 관련 개념: Java Intro, Java OOP, Python Tutorial, SQL Tutorial
- 참조 맥락: SQL/Python에 이어 W3Schools 지식화 시리즈의 다음 카테고리.
📚 출처 (Sources)
- [S1] W3Schools — Java Tutorial — https://www.w3schools.com/java/
📝 변경 이력 (Change history)
- 2026-07-04: Created Java Tutorial MOC with scope decisions and full planned page list (Astra wiki-curation, P-Reinforce v3.1 format).