Get the absolute path of the currently edited file in Eclipse

Question

I\'d like to write a plugin that does something with the currently edited file in Eclipse. But I\'m not sure how to properly get the file\'s full path.

This is what I do

Answer 1

IWorkspace ws      = ResourcesPlugin.getWorkspace();  
IProject   project = ws.getRoot().getProject("*project_name*");

IPath location = new Path(editor.getTitleToolTip());  
IFile file     = project.getFile(location.lastSegment());

into file.getLocationURI() it's the absolute path