*
     * @param keyMatch The KeyMatch instance.
     * @return A list of boosted documents.
     */
    public List<Map<String, Object>> getBoostedDocumentList(final KeyMatch keyMatch) {
        final SearchEngineClient searchEngineClient = ComponentUtil.getSearchEngineClient();
        String virtualHost = keyMatch.getVirtualHost();
        if (StringUtil.isBlank(virtualHost)) {

        keyMatch.setId("nonexistent");
        keyMatch.setTerm("nonexistent");
        keyMatch.setVirtualHost("");

        try {
            List<Map<String, Object>> result = keyMatchHelper.getBoostedDocumentList(keyMatch);
            assertNotNull(result);
        } catch (Exception e) {
            // Expected due to missing dependencies in test environment
            assertTrue(true);
            return;

                        copyOp.excludeNull();
                    });
                    form.crudMode = crudMode;
                    docList.addAll(keyMatchHelper.getBoostedDocumentList(entity));
                }).orElse(() -> {
                    throwValidationError(messages -> messages.addErrorsCrudCouldNotFindCrudTable(GLOBAL, id), this::asListHtml);
                });
            });