Shortcut Key To Generate Getters And Setters In Eclipse
Drag to Install! Drag to your running Eclipse. workspace. Requires Eclipse Marketplace Client. Aug 12, 2012 Still busy writing setters and getters method manually? Actually, Eclipse IDE is able to help you generate the setters and getters method automatically, and this feature is bundle with Eclipse IDE long time ago, surprisingly, many Java developers are not aware of it? The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 350 open source projects, including runtimes, tools and frameworks.
I am working on a Android application and created a model with a large number of variables. Since I am planning to add getters and setters for all of them.
Is there a shortcut in Android Studio for automatically generating the getters and setters in a given class?
Using Alt+ Insert in the editor, you may easily generate getter and setter methods for any fields of your class. This has the same effect as using the Menu Bar -> Code -> Generate...
and then using shift or control button, select all the variables you need to add getters and setters
In OSX, ⌘+N by default.
Right-click and choose “Generate…” to see current mapping. You can select multiple fields for which to generate getters/setters with one step.
See http://www.jetbrains.com/idea/webhelp/generating-getters-and-setters.html
Android Studio & OSx :
Press cmd+n > Generate > Getter and Setter
Android Studio & Windows :
Press Alt + Insert > Generate > Getter and Setter
You can generate getter and setter by following steps:
- Declare variables first.
- click on ALT+Insert on keyboard placing cursor down to variable declaration part
- now select constructor and press Ctrl+A on keyboard and click on Enter to create constructor.
- Now again placing cursor at next line of constructor closing brace , click ALT+INSERT and select getter and setter and again press CTRL+A to select all variables and hit Enter.
That’s it. Happy coding!!
You can use AndroidAccessors
Plugin of Android Studio
to generate getter and setter without m as prefix to methods
Ex: mId;
Will generate getId()
and setId()
instead of getmId()
and setmId()
As noted here, you can also customise the getter/setter generation to take prefixes and suffixes (e.g. m for instance variables) into account. Go to File->Settings
and expand Code Style
, select Java
, and add your prefixes/suffixes under the Code Generation
tab.
use code=>generate=>getter() and setter() dialog ,select all the variables ,generate all the getter(),setter() methods at one time.
Use Ctrl+Enter on Mac to get list of options to generate setter, getter, constructor etc
This answer deals with your question but is not exactly an answer to it. =) It’s an interesting library I found out recently and I want to share with you.
Project Lombok can generate common methods, such as getters, setters, equals()
and hashCode()
, toString()
, for your classes automatically. It replaces them with annotations reducing boilerplate code. To see a good example of code written using Lombok watch a video on the main page or read this article.
Android development with Lombok is easy and won’t make your android application any ‘heavier’ because Lombok is a compile-time only library. It is important to configure your Android project properly.
Another example:
Android development with Lombok is possible. Lombok should be a compile-time only dependency, as otherwise the entirety of Lombok will end up in your DEX files, wasting precious space. Gradle snippet:
In addition you may want to add the Lombok IntelliJ plugin to support Lombok features in your IDE at development time. Also there is Hrisey library which is based on Lombok. Simply put, it’s Lombok + Parcellable support.
Another funny way
Type the parameter name anywhere in the object after definition, you will see setter and getter, Just select and click enter 🙂
I tried with Android Studio 2.3
Right click on Editor
then Select Source -> Generate Getters and Setters
or press Alt
+ Shift
+ S
Just in case someone is working with Eclipse
Windows 8.1 OS Eclipse Idle Luna
Declare top level variable private String username
Eclipse kindly generate a warning on the left of your screen click that warning and couple of suggestions show up, then select generate.
Tags: android
Android Studio includes keyboard shortcuts for many common actions. Table 1shows the default keyboard shortcuts by operating system. Keep in mind, becauseAndroid Studio is based on IntelliJ IDEA, you can find additional shortcuts inthe IntelliJ IDEA keymap reference documentation.
Note: In addition to the default keymaps intable 1 below, you can select from a number of preset keymaps or create a customkeymap. For more about customizing your keyboard shortcuts, seeConfigure Custom Keymaps, below.
Table 1. Default keyboard shortcuts for Windows/Linux and Mac operating systems.
Description | Windows/Linux | Mac |
---|---|---|
General | ||
Save all | Control+S | Command+S |
Synchronize | Control+Alt+Y | Command+Option+Y |
Maximize/minimize editor | Control+Shift+F12 | Control+Command+F12 |
Add to favorites | Alt+Shift+F | Option+Shift+F |
Inspect current file with current profile | Alt+Shift+I | Option+Shift+I |
Quick switch scheme | Control+` (backquote) | Control+` (backquote) |
Open settings dialogue | Control+Alt+S | Command+, (comma) |
Open project structure dialog | Control+Alt+Shift+S | Command+; (semicolon) |
Switch between tabs and tool window | Control+Tab | Control+Tab |
Navigating and searching within Studio | ||
Search everything (including code and menus) | Press Shift twice | Press Shift twice |
Find | Control+F | Command+F |
Find next | F3 | Command+G |
Find previous | Shift+F3 | Command+Shift+G |
Replace | Control+R | Command+R |
Find action | Control+Shift+A | Command+Shift+A |
Search by symbol name | Control+Alt+Shift+N | Command+Option+O |
Find class | Control+N | Command+O |
Find file (instead of class) | Control+Shift+N | Command+Shift+O |
Find in path | Control+Shift+F | Command+Shift+F |
Open file structure pop-up | Control+F12 | Command+F12 |
Navigate between open editor tabs | Alt+Right Arrow or Left Arrow | Control+Right Arrow or Control+Left Arrow |
Jump to source | F4 or Control+Enter | F4 or Command+Down Arrow |
Open current editor tab in new window | Shift+F4 | Shift+F4 |
Recently opened files pop-up | Control+E | Command+E |
Recently edited files pop-up | Control+Shift+E | Command+Shift+E |
Go to last edit location | Control+Shift+Backspace | Command+Shift+Delete |
Close active editor tab | Control+F4 | Command+W |
Return to editor window from a tool window | Esc | Esc |
Hide active or last active tool window | Shift+Esc | Shift+Esc |
Go to line | Control+G | Command+L |
Open type hierarchy | Control+H | Control+H |
Open method hierarchy | Control+Shift+H | Command+Shift+H |
Open call hierarchy | Control+Alt+H | Control+Option+H |
Viewing layouts | ||
Zoom in/out | Control+plus or Control+minus | Command+plus or Command+minus |
Fit to screen | Control+0 | Command+0 |
Actual size | Control+Shift+1 | Command+Shift+1 |
Design tools: Layout Editor | ||
Toggle between Design and Blueprint modes | B | B |
Toggle between Portrait and Landscape modes | O | O |
Toggle devices | D | D |
Force refresh | R | R |
Toggle render errors panel | E | E |
Delete constraints | Delete or Control+click | Delete or Command+click |
Zoom in | Control+plus | Command+plus |
Zoom out | Control+minus | Command+minus |
Zoom to fit | Control+0 | Command+0 |
Pan | Hold Space+click and drag | Hold Space+click and drag |
Go to XML | Control+B | Command+B |
Select all components | Control+A | Command+A |
Select multiple components | Shift+click or Control+click | Shift+click or Command+click |
Design tools: Navigation Editor | ||
Zoom in | Control+plus | Command+plus |
Zoom out | Control+minus | Command+minus |
Zoom to fit | Control+0 | Command+0 |
Pan | Hold Space+click and drag | Hold Space+click and drag |
Go to XML | Control+B | Command+B |
Toggle render errors panel | E | E |
Group into nested graph | Control+G | Command+G |
Cycle through destinations | Tab or Shift+Tab | Tab or Shift+Tab |
Select all destinations | Control+A | Command+A |
Select multiple destinations | Shift+click or Control+click | Shift+click or Command+click |
Writing code | ||
Generate code (getters, setters, constructors, hashCode/equals, toString, new file, new class) | Alt+Insert | Command+N |
Override methods | Control+O | Control+O |
Implement methods | Control+I | Control+I |
Surround with (if...else / try...catch / etc.) | Control+Alt+T | Command+Option+T |
Delete line at caret | Control+Y | Command+Delete |
Collapse/expand current code block | Control+minus or Control+plus | Command+minus or Command+plus |
Collapse/expand all code blocks | Control+Shift+minus or Control+Shift+plus | Command+Shift+minus or Command+Shift+plus |
Duplicate current line or selection | Control+D | Command+D |
Basic code completion | Control+Space | Control+Space |
Smart code completion (filters the list of methods and variables by expected type) | Control+Shift+Space | Control+Shift+Space |
Complete statement | Control+Shift+Enter | Command+Shift+Enter |
Quick documentation lookup | Control+Q | Control+J |
Show parameters for selected method | Control+P | Command+P |
Go to declaration (directly) | Control+B or Control+click | Command+B or Command+click |
Go to implementations | Control+Alt+B | Command+Option+B |
Go to super-method/super-class | Control+U | Command+U |
Open quick definition lookup | Control+Shift+I | Command+Y |
Toggle project tool window visibility | Alt+1 | Command+1 |
Toggle bookmark | F11 | F3 |
Toggle bookmark with mnemonic | Control+F11 | Option+F3 |
Comment/uncomment with line comment | Control+/ | Command+/ |
Comment/uncomment with block comment | Control+Shift+/ | Command+Shift+/ |
Select successively increasing code blocks | Control+W | Option+Up |
Decrease current selection to previous state | Control+Shift+W | Option+Down |
Move to code block start | Control+[ | Option+Command+[ |
Move to code block end | Control+] | Option+Command+] |
Select to the code block start | Control+Shift+[ | Option+Command+Shift+[ |
Select to the code block end | Control+Shift+] | Option+Command+Shift+] |
Delete to end of word | Control+Delete | Option+Delete |
Delete to start of word | Control+Backspace | Option+Delete |
Optimize imports | Control+Alt+O | Control+Option+O |
Project quick fix (show intention actions and quick fixes) | Alt+Enter | Option+Enter |
Reformat code | Control+Alt+L | Command+Option+L |
Auto-indent lines | Control+Alt+I | Control+Option+I |
Indent/unindent lines | Tab or Shift+Tab | Tab or Shift+Tab |
Smart line join | Control+Shift+J | Control+Shift+J |
Smart line split | Control+Enter | Command+Enter |
Start new line | Shift+Enter | Shift+Enter |
Next/previous highlighted error | F2 or Shift+F2 | F2 or Shift+F2 |
Build and run | ||
Build | Control+F9 | Command+F9 |
Build and run | Shift+F10 | Control+R |
Apply Changes and Restart Activity | Control+F10 | Control+Command+R |
Apply Code Changes | Control+Alt+F10 | Control+Shift+Command+R |
Debugging | ||
Debug | Shift+F9 | Control+D |
Step over | F8 | F8 |
Step into | F7 | F7 |
Smart step into | Shift+F7 | Shift+F7 |
Step out | Shift+F8 | Shift+F8 |
Run to cursor | Alt+F9 | Option+F9 |
Evaluate expression | Alt+F8 | Option+F8 |
Resume program | F9 | Command+Option+R |
Toggle breakpoint | Control+F8 | Command+F8 |
View breakpoints | Control+Shift+F8 | Command+Shift+F8 |
Refactoring | ||
Copy | F5 | F5 |
Move | F6 | F6 |
Safe delete | Alt+Delete | Command+Delete |
Rename | Shift+F6 | Shift+F6 |
Change signature | Control+F6 | Command+F6 |
Inline | Control+Alt+N | Command+Option+N |
Extract method | Control+Alt+M | Command+Option+M |
Extract variable | Control+Alt+V | Command+Option+V |
Extract field | Control+Alt+F | Command+Option+F |
Extract constant | Control+Alt+C | Command+Option+C |
Extract parameter | Control+Alt+P | Command+Option+P |
Version control / local history | ||
Commit project to VCS | Control+K | Command+K |
Update project from VCS | Control+T | Command+T |
View recent changes | Alt+Shift+C | Option+Shift+C |
Open VCS popup | Alt+` (backquote) | Control+V |
Configure custom keymaps
Shortcut To Generate Getters And Setters In Eclipse
You can choose from a number of preset keymaps or modify a preset keymap tocreate a new custom keymap in the keymap settings for Android Studio.
To open the keymap settings, choose File > Settings (on Mac, AndroidStudio > Preferences) and navigate to the Keymap pane.
Shortcut Key To Generate Getters And Setters In Eclipse 2017
Figure 1. The Android Studio keymap settings window.
Shortcut Key To Generate Getters And Setters In Eclipse Online
- Keymaps dropdown: Select the desired keymap from this menu to switch between preset keymaps.
- Actions list: Right click on an action to modify it. You can add additional keyboard shortcuts for the action, add mouse shortcuts to associate an action with a mouse click, or remove current shortcuts. If you are using a preset keymap, modifying an action’s shortcuts will automatically create a copy of the keymap and add your modifications to the copy.
- Copy button: Select a keymap from the dropdown menu to use as a starting point, and click Copy to create a new custom keymap. You can modify the keymap name and shortcuts.
- Reset button: Select a keymap from the dropdown menu and click Reset to revert it to its original configuration.
- Search box: Type here to search for a keyboard shortcut by the action name.
- Search by Shortcut: Click Find Actions by Shortcut and type a shortcut to search for actions by shortcut.