.status(ApiResult.Status.OK)
                        .result());
    }

    /**
     * Retrieves a specific key match setting by ID.
     *
     * @param id the ID of the key match setting to retrieve
     * @return JSON response containing the key match setting
     */
    // GET /api/admin/keymatch/setting/{id}
    @Execute
    public JsonResponse<ApiResult> get$setting(final String id) {

    //                                                                           =========
    /** Helper for key match operations. */
    @Resource
    private KeyMatchHelper keyMatchHelper;

    /** Service for key match operations. */
    @Resource
    private KeyMatchService keyMatchService;

    /** Pager for key match list pagination. */
    @Resource
    private KeyMatchPager keyMatchPager;

      </match>
      <match value="0xBEBAFECA" type="string" offset="0">
        <match value="0x1" type="little32" offset="4"/>
        <match value="0x2" type="little32" offset="4"/>
        <match value="0x3" type="little32" offset="4"/>
        <match value="0x4" type="little32" offset="4"/>
        <match value="0x5" type="little32" offset="4"/>
        <match value="0x6" type="little32" offset="4"/>

        List<RelatedContent> testData = new ArrayList<>();
        testData.add(createRelatedContent("exact", "Exact Match", ""));
        testData.add(createRelatedContent("regex:test.*", "Regex Match: __QUERY__", ""));
        mockBhv.setTestData(testData);

        relatedContentHelper.load();

        // Test exact match
        String[] results = relatedContentHelper.getRelatedContents("exact");
        assertEquals(1, results.length);

          "match": "*_bn",
          "mapping": {
            "type": "text",
            "analyzer": "empty_analyzer"
          }
        }
      },
      {
        "lang_ca": {
          "match": "*_ca",
          "mapping": {
            "type": "text",
            "analyzer": "catalan_analyzer"
          }
        }
      },
      {
        "lang_ca": {
          "match": "*_ckb-iq",
          "mapping": {

    }

    // Optimization: check whether hostname is too short to match the pattern. hostName must be at
    // least as long as the pattern because asterisk must match the whole left-most label and
    // hostname starts with a non-empty label. Thus, asterisk has to match one or more characters.
    if (hostname.length < pattern.length) {
      return false // Hostname too short to match the pattern.
    }

    if ("*." == pattern) {

        final String sessionId = "id1";
        urlFilter.init(sessionId);

        assertTrue(urlFilter.match("http://example.com/"));
        assertTrue(urlFilter.match("http://example.com/a"));
        assertFalse(urlFilter.match("http://test.com/"));
        assertFalse(urlFilter.match("http://test.com/a"));

    }

    public void test_match_include_case2() {

     * <li>{@code *,!repo1} = everything except {@code repo1}.</li>
     * </ul>
     *
     * @param originalRepository to compare for a match.
     * @param pattern used for match.
     * @return true if the repository is a match to this pattern.
     */
    static boolean matchPattern(ArtifactRepository originalRepository, String pattern) {
        boolean result = false;

     * Returns whether all regular expressions must match for this rule to match.
     * @return true if all patterns must match, false if only one needs to match
     */
    public boolean isAllRequired() {
        return allRequired;
    }

    /**
     * Sets whether all regular expressions must match for this rule to match.
     * @param allRequired true if all patterns must match, false if only one needs to match
     */

          "match": "*_bn",
          "mapping": {
            "type": "text",
            "analyzer": "empty_analyzer"
          }
        }
      },
      {
        "lang_ca": {
          "match": "*_ca",
          "mapping": {
            "type": "text",
            "analyzer": "catalan_analyzer"
          }
        }
      },
      {
        "lang_ca": {
          "match": "*_ckb-iq",
          "mapping": {