Modify Java class default annotations in eclipse

The first method: Modify the user name of the computer login (generally not practical)
The second method: Modify the properties of the preference which @author, and write what you want to use;
Open the parameter Settings panel from the menu window->preference, and then select: Java--code Style, code Templates, select Comments on the right, place the types item in it, then choose the right " Edit ", enter the editing mode and change the name of the ${user} in the @author ${user} to your own.
The third method: Modify the INI configuration file.
Locate the Eclipse.ini/myeclipse.ini file in the Eclipse/myeclipse directory and add the start parameter behind-vmargs:-duser.name= The name you want to display.
Restart Eclipse/myeclipse to get it done.

Modify Java class default annotations in eclipse