Eclipse Usage Summary

First, Eclipse new workspace Set default encoding format UTF-8

1. Windows->preferences ... Open the Preferences dialog, navigate to the left navigation tree, navigate to General->workspace, right text file encoding, select Other, change to UTF-8, and later create a new project in its Properties dialog box, text file Encoding is the UTF-8.
2. Windows->preferences ... Open the Preferences dialog box, left navigation tree, navigate to general->content Types, right context Types tree, click Text, select Java Source File, under Default Enter UTF-8 in the Encoding input box and click Update to set the Java file encoding to UTF-8. Other Java application development related files such as: properties, XML, etc. have been specified by the Eclipse default, respectively, Iso8859-1,utf-8, such as the development of the need to change the encoding format can be specified here.

Second, eclipse manually configure the workspace JDK

1. windows–>preferences–>java–>installed Jres–>add–>directory (Note that the path is the parent directory path of the bin)

Eclipse Usage Summary