}
                }
                form.sort = sortValueSb.toString();
            }
        }
    }

    protected void buildInitParams() {
        buildInitParamMap(viewHelper.getInitFacetParamMap(), Constants.FACET_QUERY, Constants.FACET_FORM);
        buildInitParamMap(viewHelper.getInitGeoParamMap(), Constants.GEO_QUERY, Constants.GEO_FORM);
    }

        this.useSession = useSession;
    }

    public void addInitFacetParam(final String key, final String value) {
        initFacetParamMap.put(value, key);
    }

    public Map<String, String> getInitFacetParamMap() {
        return initFacetParamMap;
    }

    public void addInitGeoParam(final String key, final String value) {
        initGeoParamMap.put(value, key);
    }