code: public void setFilePath(String filePath)
      {
          //create a new file
          File fileInstance=null;
          if(filePath!=null)
          {
              fileInstance=new File(filePath);
          }
          
          //set file
          this.setFile(fileInstance);
      }
docs: This function sets the path to the file to fax.
  
  @param   filePath
  The path to the file to fax