Comment Shortcuts in eclipse

(1) Ctrl+space

Description: Content Assistant. Provides hints for methods, variables, parameters, Javadoc, etc.
Should be shipped in a variety of occasions, in short need to prompt the time you can press this shortcut key.
Note: Avoid the switch settings in the Input method conflict with this setting

(2) Ctrl+shift+space
Description: Variable hints
(3) ctrl+/
Description: Add/Remove//comment, in eclipse2.0, remove comment as ctrl+\

(4) ctrl+shift+/
Description: Add/* */Comment

(5) Ctrl+shift+\
Description: Remove/* */Comment

(6) Ctrl+shift+f
Description: Automatic Formatting code

(7) Ctrl+1
Description: Bulk modification of variable names in source code, also available on catch blocks.

(8) Ctril+f6
Description: Interface switch

(9) Ctril+shift+m
Description: Find the package you need

(10) Ctril+shift+o
Description: Automatically introduces the required packages

(11) Ctrl+alt+s
Description: Source code to get a shortcut menu. One of the generate getters and setters and Surround with Try/catch
Blocks are more commonly used. It is recommended to add them as shortcut keys. Shortcut keys set in Windows->preferences->workbench->keys

2. List of shortcut keys

Edit
scope function Shortcut keys
Global Find and replace Ctrl+f
Text Editor Find previous Ctrl+shift+k
Text Editor Find Next Ctrl+k
Global Undo Ctrl + Z
Global Replication Ctrl + C
Global Restore Previous selection alt+shift+↓
Global clipping Ctrl+x
Global Quick Fix ctrl1+1
Global Content Assist alt+/
Global all check Ctrl + A
Delete delete globally
Global context information ALT +? Alt+shift+? Ctrl+shift+space
Java Editor display tooltip description F2
Java Editor Select encapsulated element alt+shift+↑
The Java editor selects the previous element alt+shift+←
The Java editor selects the next element alt+shift+→
Text Editor incremental find Ctrl+j
Text Editor incremental reverse lookup ctrl+shift+j
Global Paste Ctrl + V
Global Redo Ctrl+y

View
scope function Shortcut keys
Global magnification ctrl+=
Global Shrink ctrl+-

Window
scope function Shortcut keys
Global activation Editor F12
Global Switch Editor Ctrl+shift+w
Global on an editor Ctrl+shift+f6
Globally on a view CTRL+SHIFT+F7
Global on a Perspective view Ctrl+shift+f8
Global Next editor Ctrl+f6
Global Next View Ctrl+f7
Global Next Perspective Ctrl+f8
The text editor displays the ruler context menu Ctrl+w
Global Display View menu CTRL+F10
Global Display System Menu alt+-

Navigation
scope function Shortcut keys
Java Editor Open Structure ctrl+f3
Global Open Type Ctrl+shift+t
Global Open type Hierarchy F4
Global Open claims F3
Global Open External Javadoc shift+f2
Global Open Resource Ctrl+shift+r
Global fallback history alt+←
Global forward History alt+→
Global on a CTRL +,
Global Next Ctrl +.
The Java Editor displays outline Ctrl+o
Global open type Ctrl+shift+h in the hierarchy
Global go to matching parentheses ctrl+shift+p
Global go to previous edit location Ctrl+q
The Java editor goes to the previous member Ctrl+shift+↑
The Java editor goes to the next member Ctrl+shift+↓
Text editor go to line ctrl+l

Search
scope function Shortcut keys
Global presence in file Ctrl+shift+u
Global Open Search dialog box ctrl+h
Claims in the global workspace Ctrl+g
References in the global workspace Ctrl+shift+g

Text editing
scope function Shortcut keys
Text Editor overwrite toggle Insert
Text Editor Roll Line ctrl+↑
The text editor scrolls the line ctrl+↓

File
scope function Shortcut keys
Global Save Ctrl+x Ctrl+s
Global Print Ctrl+p
Global Shutdown CTRL+F4
Global Save All Ctrl+shift+s
Global all off CTRL+SHIFT+F4
Global Properties Alt+enter
Global New CTRL + N

Project
scope function Shortcut keys
Global All Build Ctrl+b

Source
scope function Shortcut keys
Java Editor Formatting ctrl+shift+f
Java Editor Uncomment ctrl+\
Java Editor Comment ctrl+/
Java Editor Add import ctrl+shift+m
Java Editor Organization import Ctrl+shift+o
The Java Editor uses try/catch blocks to surround the settings, which are too common, so it is recommended to set them up here.
You can also use ctrl+1 to automatically fix it.

Run
scope function Shortcut keys
Global single-Step return F7
Global single-Step skip F6
Global single-step jump into F5
Global single-Step jump selection Ctrl+f5
Global Debug Last started F11
Global Continue F8
Global use filters to step SHIFT+F5
Global Add/Remove breakpoints Ctrl+shift+b
Global Display Ctrl+d
Global Run last boot ctrl+f11
Global Run to row ctrl+r
Global Execution Ctrl+u

Refactoring
scope function Shortcut keys
Global Undo Refactoring Alt+shift+z
Global Extraction Method Alt+shift+m
Global decimation local variable alt+shift+l
Global inline Alt+shift+i
Global Mobile Alt+shift+v
Global Rename Alt+shift+r
Global Redo Alt+shift+y

Reprint please specify the source http://blog.csdn.net/yc7369

How to get rid of comments in eclipse generated catch code block other comments from eclipse generated code let me set in "preferences" do not appear when generating code, but the generated catch code block comments I will not remove, how to solve, Thanks for the Java---editor--templates in the project options in Eclipse there's a try, you know what's going on.
You can remove the comment and then it will not come out.