Java Eclipse

Eclipse Keystroke Cheatsheet : Source URL

NAVIGATION

Ctrl-H    Search    When editing Java files this will open a Java search

Ctrl-Shift-T    Open type    Opens a dialog box for searching for class

Ctrl-Shift-R    Open resource    Opens a dialog box for searching for a file

Ctrl-Shift-G    Find references    Searches the workspace for references to the item under the cursor

Ctrl-G    Find declarations    Searches the workspace for declarations of to the item under the cursor

F3    Open declaration    Navigates to the declaration of the item under the cursor

Ctrl-T    Pop-up type hierarchy    Pops up a window displaying the type hierarchy

Ctrl-O    Pop-up members    Pops up a searchable window displaying the members; pressing the key again toggles the display of inherited members

Alt-Left    Back   

Alt-Right    Forward   

Ctrl-PgUp    Switch to tab left   

Ctrl-PgDown    Switch to tab right   

Ctrl-Up    Scroll line up    Moves up the position of the file being edited

Ctrl-Down    Scroll line down    Moves down the position of the file being edited

Ctrl-M    Maximize active editor    Toggles the maximization of the current editor

Ctrl-W    Close active editor window   

CODING

F2    Show tooltip    Provides a tooltip for the item under the cursor

Ctrl-1    Quick fix    Allows for automatic help while coding, such as adding an import, or delaration

Ctrl-Shift-O    Organize imports    Arranges imports based on the workspace configuration

Ctrl-I    Correct indentation    Corrects the indentation of the current line or selected text

Ctrl-Space    Content assist    Provides completion help while typing

Ctrl-D    Delete the current line   

REFACTORING

Alt-Shift-R    Rename    Renames the item under the cursor, updating the references

Alt-Shift-L    Extract local variable    Extracts the expression under the cursor to a local variable and updates references to the same expression with that new variable

DEBUGGING

F5    Step into   

F6    Step over   

F7    Step return    Also known as step out

F8    Resume   

Ctrl-R    Run to line   

F11    Debug last launched   

Ctrl-Shift-B    Toggle line breakpoint    Toggles a breakpoint on the current line