shortcut keys do not work: One does not define two conflicts (conflicts in Eclipse, shortcut key conflicts for Eclipse and other software)
shift,ctrl,r: Open a resource shift,ctrl,t: Open type (easy to find files) shift,enter move the cursor down to create a blank line, shift,ctrl,enter the cursor up to create a blank line shift,ctrl,f: Automatic typesetting shift,ctrl,p: brackets match shift,ctrl,s: Save all unsaved Filesshift,alt,r: Variable renameshift,home,end: Select a rowshift,ctrl,o function is missing import statement is added, extra import statement is deletedAlt+shift+m Extraction Method (This is one of the most common methods of refactoring, especially useful for a lot of mud code) alt+shift+l extracting local variables
ctrl,h: Global file Searchctrl,m: Large screen display CTRL, left mouse button: Enter definition of class or method ctrl,/: Select comment or undo comment ctrl+d Delete current row ctrl+e quickly display the current Editer drop-down list (if the current page does not appear in bold) ctrl+t Quickly display the inheritance structure of the current class Ctrl+o quick display outlinectrl+f Find/replace ctrl+w close current Editerctrl+alt+↓ Copy the current line to the next line ctrl+alt+↑ copy the current line to the previous row
alt+↓ The current row and the following line interact alt+↑ the current row and the row above the interaction positionalt+← the previous edited page alt+→ the next edited page (for that one, of course) ctrl,shift,l: View all code Shortcuts F2 Show Details F3 jump to the place of declaration or definition
ctrl+l positioning in a row ctrl+k referencing the selected word quickly navigates to the next ctrl+-(keypad) collapses all code in the current class ctrl++ (keypad) expands all code in the current class Ctrl+j forward incremental lookup (view state Bar) ( CTRL+SHIFT+J Reverse Incremental lookup) Alt+enter displays the properties of the currently selected resource (Project/File/file) Ctrl+shift+m (placing the cursor on the class name of the package to be imported) is to add an import statement ctrl+shift+ W Close all currently open files Ctrl+shift+s Save all unsaved files Ctrl+shift+e Show manager that manages all of the currently open view (you can choose to close, activate, etc.) Ctrl+shift+x make the currently selected text all uppercase Ctrl + Shift+y change the currently selected text to lowercase ctrl+shift+j reverse incremental lookup (Ctrl+j forward incremental lookup) Alt+shift+c Modify the method structure (more practical, there are multiple classes called this method, modified once done) alt+shift+f Change the local variable in class to the field variable alt+shift+i to separate the native variable (as opposed to the local variable) alt+shift+z reconstruction of the Regret Medicine (Undo)
JSP shortcut KeysAdd and delete notes: shift,ctrl,/Shift,ctrl,\
Eclipse Common shortcut keys
