IntelliJ IDEA Help: Extract Method Refactoring

占쏙옙占쏙옙 占쌨소듸옙 占쏙옙占쏙옙占썰링

Extract Method 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙占쏙옙悶占쏙옙占� 占쏙옙占시듸옙 占쌘듸옙 占쏙옙占쏙옙占쌓몌옙트占쏙옙 占쌨소듸옙占� 占쌕꾸댐옙 占쏙옙占쏙옙 占쏙옙占쏙옙爛求占�. 占쏙옙 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙占쏙옙 占쏙옙 占쌘쇽옙占쏙옙 占쏙옙占쏙옙占쏙옙 Overview占쏙옙 占쏙옙占쏙옙占싹십시울옙, 占실댐옙 how to extract a method占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙占쏙옙 占쌕뤄옙 占쏙옙占십시울옙.

占쏙옙占쏙옙

Extract Method 占쏙옙占쏙옙占썰링占쏙옙 호占쏙옙占� 占쏙옙, IDEA占쏙옙 占쌘듸옙占쏙옙 占쏙옙占시듸옙 占쏙옙占쏙옙占쏙옙 占싻쇽옙占싹곤옙, 占쏙옙占시듸옙 占쌘듸옙 占쏙옙占쏙옙占쌓몌옙트占쏙옙 占쏙옙占쏙옙 占쌉뤄옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쌓곤옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쌌니댐옙. 占쏙옙占쏙옙 占쏙옙확占싹곤옙 占쏙옙 占쏙옙占쏙옙 占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙, 占쌓곤옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쌨소드를 占쏙옙占쏙옙 占쏙옙환 占쏙옙占쏙옙占쏙옙 占쏙옙占싯니댐옙. 占쏙옙占쏙옙 占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙荑�, Extract Method 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙占쏙옙 占쏜릅니댐옙. 占쌓몌옙占쏙옙 占쏙옙占쏙옙 占쌨쏙옙占쏙옙占쏙옙 占쏙옙타占쏙옙占싹댐옙. 占쏙옙 占쏙옙占� Extract Method 占쌜억옙占쏙옙 占쏙옙占쏙옙求占� 占쏙옙占쏙옙占쏙옙 占썅간占쏙옙 占쌍뤄옙占쏙옙占� 占쌍쏙옙占싹댐옙. 占쏙옙占쏙옙 占쏙옙占�, 占쏙옙占쏙옙占� 占쏙옙占� 占쏙옙占� 占쏙옙占쏙옙 占쏙옙占쏙옙占싹댐옙 특占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙-클占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쌔듸옙 占쏙옙占쏙옙占싹댐옙. 占쌓뤄옙 占쏙옙占심쇽옙占쏙옙 큰 占쌕양성 占쏙옙占쏙옙占쏙옙, 占쏙옙占쏙옙占쏙옙 占쏙옙킥占쏙옙占� 占쌨뤄옙 占쌍곤옙 Extract Method 占쏙옙占쏙옙占썰링占쏙옙 占쌘듸옙 占쏙옙恙∽옙占� 占쏙옙占쏙옙 占쏙옙占� 占쏙옙占쏙옙 占쌜듸옙占쏙옙占쏙옙 占십깍옙 占쏙옙占쏙옙占쏙옙, 占쏙옙占쏙옙占� 占쌘드를 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙占쏙옙占싹깍옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쌔야몌옙 占쌌니댐옙.

The code fragment to form the method, may not necessarily be a set of statements. It may also be an expression used somewhere in the code. For example, applying the Extract Method to:

占쌨소드를 占쏙옙占쏙옙占싹댐옙 占쌘듸옙 占쏙옙占쏙옙占쌓몌옙트占쏙옙 占쌥듸옙占� 占쏙옙 占쏙옙트占쏙옙 占쏙옙占쏙옙占쏙옙트占쏙옙트占쏙옙 占싣댐옙占쏙옙占쏙옙 占쏜릅니댐옙. 占쏙옙占쏙옙 占쌘드에占쏙옙 占쏙옙체占쏙옙 占쏙옙占실댐옙 표占쏙옙占쏙옙占쏙옙占쏙옙占쏙옙 占쏜릅니댐옙. 占쏙옙占쏙옙 占쏙옙占� Extract Method占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹댐옙 占쏙옙:

results in:

占쏙옙占쏙옙占�:

占쏙옙占쏙옙 占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙荑� 占쏙옙占싹울옙, Extract Method 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙 占썅간占쏙옙 占쏙옙荑∽옙占� 占쌜듸옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쌉니댐옙. 占쏙옙占쏙옙 占쏙옙占�, 占쏙옙占� 占쏙옙占쏙옙 占쏙옙占실부뤄옙 占쌨소드를 占쏙옙占쏙옙占싹댐옙 占싶울옙占쏙옙 占쏙옙占쏙옙占싹곤옙, 占쌓곤옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占십댐옙 占쌘듸옙 占쏙옙占쏙옙占쌓몌옙트占쏙옙 占쏙옙占쌔쇽옙 占쌜듸옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쌉니댐옙.

占쌨소드를 占쏙옙占쏙옙占싹댐옙 占쏙옙占�

Overview占싸븝옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쌕곤옙占쌌니댐옙

1.	占쌨소드에 占쏙옙占쏙옙占실댐옙 占쌘듸옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹십시울옙.
2.	Refactor 占쌨댐옙 占쏙옙占쏙옙占쏙옙, Extract Method... 클占쏙옙占싹십시울옙(占실댐옙 Ctrl + Alt + M 占쏙옙 占쏙옙占쏙옙占싹댐옙). 占쌕몌옙 占쏙옙占쏙옙占� Refactor 占쏙옙 占쏙옙占쏙옙트占싹곤옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙튼占쏙옙 클占쏙옙占싹곤옙 Extract Method...占쏙옙 클占쏙옙占싹댐옙 占쏙옙 占쌉니댐옙. 占쏙옙占쏙옙 占쏙옙占싱억옙慣榴占� 占쏙옙占� 占쌉뤄옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙트 占신곤옙占쏙옙占쏙옙占싸쇽옙 占쏙옙占쏙옙트 占실댐옙 占쏙옙占쏙옙占쏙옙 占쏙옙타占쏙옙 占쏙옙占쌉니댐옙. (占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙 占쏙옙占싸사가 File \| Settings \| IDE Settings \| Code Style 占쏙옙占싱억옙慣六占쏙옙占� 占쏙옙占쏙옙占실억옙占쌕몌옙, 占쏙옙 占쏙옙占싸삼옙占� 占싱뱄옙 占쌩곤옙占실억옙占쏙옙占싹댐옙):
3.	Name 占쌔쏙옙트 占십드에占쏙옙, 占쏙옙占싸울옙 占쌨소듸옙占쏙옙 占싱몌옙占쏙옙 占쏙옙占쏙옙占싹십시울옙.
4.	Parameters 占쏙옙臼占쏙옙占�: 占쏙옙占쏙옙占싹댐옙 체크占쌘쏙옙占쏙옙 占쏙옙占쏙옙/占쏙옙占쏙옙占싹울옙 占쌨소듸옙 占신곤옙 占쏙옙占쏙옙占싸쇽옙 占싼곤옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹십시울옙; 占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쌀곤옙占쏙옙占싹다몌옙, 占십기값占쏙옙 占쌉뀐옙 占쏙옙占쏙옙占싹댐옙 타占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙恙∽옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌉니댐옙. 占쌓뤄옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占싱니셜띰옙占쏙옙占쏙옙占쏙옙 占쌉뤄옙占쌔야몌옙 占쏙옙 占쏙옙 占쌉니댐옙. 占쏙옙占쏙옙占싹댐옙 占신곤옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 클占쏙옙占싹곤옙 占쏙옙占싸울옙 占싱몌옙占쏙옙 占쌉뤄옙占싹울옙 占쏙옙占싹댐옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占싱몌옙占쏙옙 占쌕꾸십시울옙
5.	Visibility 占쌓룹에占쏙옙, 占쏙옙占싸울옙 占쌨소드를 占쏙옙占쏙옙 占쏙옙占시쇽옙占쏙옙 占쏙옙占쏙옙占싹십시울옙.
6.	占쏙옙占싸울옙 占쌨소드에 占싼어가占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹깍옙 占쏙옙占쏙옙 Move Up and Move Down占쏙옙 占쏙옙占쏙옙絿駕첼占�.
7.	OK占쏙옙 클占쏙옙占싹십시울옙. 占쏙옙占싸울옙 占쌨소드가 占쏙옙占쏙옙占쏙옙 占쏙옙占싱곤옙 占쌘듸옙 占쏙옙占쏙옙占쌓몌옙트占쏙옙 占쌨소듸옙 占쌥뤄옙 占쏙옙체占쏙옙 占쏙옙占쌉니댐옙.
8.	占쏙옙占쏙옙 IDEA占쏙옙 占쏙옙占쏙옙占쏙옙 클占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쌈곤옙 占쏙옙占쏙옙占쏙옙 占쌨소드를 占싸몌옙占쏙옙 占쌥곤옙 占쌉뀐옙 占쏙옙체占실댐옙 占쏘떤 占쌩븝옙占쏙옙 占쌘듸옙 占쏙옙占쏙옙占쏙옙 占쌍댐옙 占쏙옙占쏙옙 占쏙옙占쏙옙占싹몌옙, 占쏙옙탓占쏙옙占� Process Duplicates 占쏙옙占싱억옙慣陋占� 占쏙옙占쏙옙占쏙옙트 占쏙옙 占쏙옙 占쌉니댐옙. 占쏙옙占쏙옙 占쏙옙占쏙옙占� No 占쏙옙 占쏙옙占쏙옙占쏙옙, 占쏙옙占쏙옙占쏙옙 처占쏙옙占쏙옙占쏙옙 占쏙옙占시듸옙 占쌘듸옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쌈곤옙 占쏙옙占쏙옙占쏙옙 占쌨소드를 占싸몌옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙체占쏙옙 占쏙옙占쌉니댐옙. 占쏙옙占쏙옙 占쏙옙占쏙옙占� Yes占쏙옙 占쏙옙占쏙옙占싹몌옙, 占쏙옙占� 占쌩븝옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占싱억옙慣占쏙옙占� 占쏙옙占쏙옙占� 占쌉뀐옙 처占쏙옙占쏙옙 占쏙옙占쌉니댐옙. 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쌘드를 占쏙옙占쏙옙占싹댐옙 占싶울옙 占쏙옙占쏙옙 占쌨소듸옙 占쏙옙(占쏙옙占쏙옙 占쏙옙占쏙옙占� Yes 占쏙옙 占쏙옙占쏙옙占싹몌옙)占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙품킬占�, 占실댐옙 占쌓댐옙占� 占쏙옙占쏙옙 占쏙옙占쌉니댐옙(占쏙옙占쏙옙 占쏙옙占쏙옙占� No占쏙옙 占쏙옙占쏙옙占싹몌옙).