Eclipse uses the system's built-in "text editor" as a text editor, and the text editor has a problem with text that cannot be wrapped. The problem has brought a lot of trouble to the people in the display.
Finally someone can not help to develop an extension wordwrap, this plug-in is very small, but the installation of this plug-in will be easy to implement the text editor's automatic line-wrapping function.
Installation method:
Using the automatic upgrade feature of Eclipse, the menu bar is selected "Help" → "Install new software"
Click the Add button, fill "WordWrap" in "Name", "Http://ahtik.com/eclipse-update" in "URL"
Then follow the prompts to complete the installation.
After loading, in the code editing interface right-click, the "Word Warp" property will appear, the property can be selected to achieve automatic line-wrapping!
Eclipse Wrap Line