Creating resource filters
  Resource filters allow the user to configure systematically which
  file system files and folders are included in the workspace during the refresh operation.
  To create a resource filter:
  
    - In one of the navigation views, right-click the project or folder where you want to create the resource
    filter.
 
    - From the pop-up menu, select Properties. The properties dialog will open.
 
    - Expand the Resource section.
 
    - Click the Resource Filters section.
 
    - Click Add....
 
    - Specify the filter type, to what entries it applies to, and enter the condition.
 
    - Click OK.
 
    - Click OK.
 
  
  Resources Filters
  Resources
  Resource hierarchies