} catch (final Exception e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Failed to switch index.", e);
            }
            throw new SuggesterException("Failed to switch index.", e);
        }
    }

    /**
     * Removes disabled indices.
     */
    public void removeDisableIndices() {

    }

    /**
     * Test switch statement usage
     */
    public void test_switchStatement() {
        for (CrawlerStatus status : CrawlerStatus.values()) {
            String description = getStatusDescription(status);
            assertNotNull(description);
            assertFalse(description.isEmpty());
        }
    }

    /**
     * Helper method to test switch statement
     */

     *
     * @see org.codelibs.fess.crawler.helper.LogHelper#log(org.codelibs.fess.crawler.log.LogType,
     * java.lang.Object)
     */
    @Override
    public void log(final LogType key, final Object... objs) {
        switch (key) {
        case START_THREAD:
            processStartThread(objs);
            break;
        case START_CRAWLING:
            processStartCrawling(objs);
            break;
        case CLEANUP_CRAWLING:

            return minioClient.statObject(args);
        } catch (final ErrorResponseException e) {
            final String code = e.errorResponse().code();
            switch (code) {
            case "NoSuchBucket":
                throw new CrawlingAccessException("Bucket " + bucketName + " is not found.", e);
            case "NoSuchKey", "NoSuchObject":

            final String path = entry.getValue();
            try {
                final XPathEvaluationResult<?> xObj = getXPathAPI().eval(document, path);
                switch (xObj.type()) {
                case BOOLEAN:
                    final Boolean b = (Boolean) xObj.value();
                    buf.append(getResultDataBody(entry.getKey(), b.toString()));
                    break;

        assertEquals(listener1, factory.getOnDestroyListener());
        factory.destroyObject(pooledObject);
        assertEquals(1, events.size());
        assertEquals("listener1", events.get(0));

        // Switch to listener2
        factory.setOnDestroyListener(listener2);
        assertEquals(listener2, factory.getOnDestroyListener());
        factory.destroyObject(pooledObject);
        assertEquals(2, events.size());