integration-faces/src/main/java/org/ocpsoft/rewrite/faces/navigate/Navigate.java
private String buildStandardOutcome()
   {
      StringBuilder outcome = new StringBuilder();
      outcome.append(viewId);

      boolean first = true;
      for (Entry<String, List<String>> param : parameters.entrySet()) {

         for (String value : param.getValue()) {

            outcome.append(first ? '?' : '&');

            outcome.append(param.getKey());
            outcome.append('=');
            outcome.append(value);

            first = false;

         }

      }

      return outcome.toString();
   }
private String buildStandardOutcome()
   {
      StringBuilder outcome = new StringBuilder();
      outcome.append(viewId);

      boolean first = true;
      for (Entry<String, List<String>> param : parameters.entrySet()) {

         for (String value : param.getValue()) {

            outcome.append(first ? '?' : '&');

            outcome.append(param.getKey());
            outcome.append('=');
            outcome.append(value);

            first = false;

         }

      }

      return outcome.toString();
   }
Builds a standard JSF 2.0 implicit navigation outcome