code: protected void importLogging(Definition def, Writer out) throws IOException
     {
        if (def.isSupportJbossLogging())
        {
           out.write("import org.jboss.logging.Logger;");
           writeEol(out);
           writeEol(out);
        }
        else
        {
           out.write("import java.util.logging.Logger;");
           writeEol(out);
           writeEol(out);
        }
     }
docs: import logging
  
  @param def definition
  @param out Writer
  @throws IOException ioException