Examples of edu.uga.galileo.voci.plugins.search.SearchPlugin

edu.uga.galileo.voci.plugins.search.SearchPlugin

The interface to be implemented by all search plugins. Implementors should adopt a standard naming of form elements along the lines of "classAcronym:fieldName." For example, the UserDateSearchPlugin in this scheme would expect a request parameter named "udsp:username." One obviously can ignore this suggestion, but it minimizes the chances that additional field names will clash with others expected by the system. @author Mark Durant @version 1.0

    if (request.getParameterValues("useSearchPlugin") != null) {
      ArrayList<Integer> results = null;
      ArrayList<Integer> preProcessResults = null;


      String[] usePlugins = request.getParameterValues("useSearchPlugin");
      SearchPlugin plugin;
      for (String usePlugin : usePlugins) {
        try {
          Class c = Class
              .forName("edu.uga.galileo.voci.plugins.search."
                  + usePlugin);
          Constructor constructor = c.getConstructor((Class[]) null);
          plugin = (SearchPlugin) constructor
              .newInstance((Object[]) null);


          Logger.debug("Pre-processing search using " + usePlugin
              + ".");


          preProcessResults = plugin.processRequest(request);
          if (preProcessResults == null) {
            // if a plugin responds with null, we skip it, b/c
            // it's not behaving properly
            Logger.warn(usePlugin + " returned a null value "
                + "in search pre-processing");

Examples of edu.uga.galileo.voci.plugins.search.SearchPlugin

Related Classes of edu.uga.galileo.voci.plugins.search.SearchPlugin