| Attribute | Type | Description | Required | 
        
          | asis | bool | If true then the patterns in the include file will be added to the <fileset> without pattern matching or checking if the file exists. The default is false. | False | 
        
          | frompath | bool | If true then the patterns in the include file will be searched for on the path. The default is false. | False | 
        
          | if | bool | If true then the patterns will be included; otherwise, skipped. The default is true. | False | 
        
          | unless | bool | Opposite of if. If false then the patterns will be included; otherwise, skipped. The default is false. | False | 
        
          | name | file | The name of a file; each line of this file is taken to be a pattern. | True |