*   <li>Array element extraction</li>
 *   <li>Configurable field separator and array formatting</li>
 * </ul>
 */
public class JsonExtractor extends AbstractExtractor {
    /** Logger instance for this class. */
    private static final Logger logger = LogManager.getLogger(JsonExtractor.class);

    /** Jackson ObjectMapper for JSON parsing. */
    protected final ObjectMapper objectMapper = new ObjectMapper();

        jsonExtractor = container.getComponent("jsonExtractor");
    }

    public void test_getText() {
        final InputStream in = ResourceUtil.getResourceAsStream("extractor/json/test.json");
        final ExtractData extractData = jsonExtractor.getText(in, null);
        CloseableUtil.closeQuietly(in);

		class="org.codelibs.fess.crawler.extractor.impl.EmlExtractor"/>
	<component name="filenameExtractor"
		class="org.codelibs.fess.crawler.extractor.impl.FilenameExtractor" />
	<component name="jsonExtractor"
		class="org.codelibs.fess.crawler.extractor.impl.JsonExtractor">
		<property name="maxDepth">10</property>
		<property name="extractMetadata">true</property>
	</component>
	<component name="csvExtractor"