final AccessResultDataImpl accessResultData = new AccessResultDataImpl();
        accessResultData.setTransformerName("textTransformer");
        accessResultData.setData("xyz".getBytes());

        final Object obj = textTransformer.getData(accessResultData);
        assertNotNull(obj);
        assertTrue(obj instanceof String);
        assertEquals("xyz", obj.toString());
    }

        }

    }

    /*
     * (non-Javadoc)
     *
     * @see
     * org.codelibs.fess.crawler.transformer.Transformer#getData(org.codelibs.fess.crawler.entity
     * .AccessResultData)
     */
    @Override
    public Object getData(final AccessResultData<?> accessResultData) {
        // check transformer name
        if (!getName().equals(accessResultData.getTransformerName())) {

        return resultData;
    }

    /*
     * (non-Javadoc)
     *
     * @see
     * org.codelibs.fess.crawler.transformer.Transformer#getData(org.codelibs.fess.crawler.entity
     * .AccessResultData)
     */
    @Override
    public Object getData(final AccessResultData<?> accessResultData) {
        // check transformer name
        if (!getName().equals(accessResultData.getTransformerName())) {

        final AccessResultDataImpl accessResultData = new AccessResultDataImpl();
        accessResultData.setTransformerName("binaryTransformer");
        accessResultData.setData("xyz".getBytes());

        final Object obj = binaryTransformer.getData(accessResultData);
        assertNotNull(obj);
        assertTrue(obj instanceof InputStream);
        assertEquals("xyz", new String(IOUtils.toByteArray((InputStream) obj)));
    }

        final AccessResultDataImpl accessResultDataImpl = new AccessResultDataImpl();
        accessResultDataImpl.setData(value.getBytes(Constants.UTF_8));
        accessResultDataImpl.setEncoding(Constants.UTF_8);
        accessResultDataImpl.setTransformerName("xpathTransformer");

        final Object obj = xpathTransformer.getData(accessResultDataImpl);
        assertEquals(value, obj);
    }

        final AccessResultDataImpl accessResultDataImpl = new AccessResultDataImpl();
        accessResultDataImpl.setData(value.getBytes());
        accessResultDataImpl.setEncoding(Constants.UTF_8);
        accessResultDataImpl.setTransformerName("htmlTransformer");

        final Object obj = htmlTransformer.getData(accessResultDataImpl);
        assertEquals(value, obj);
    }

        final AccessResultDataImpl accessResultDataImpl = new AccessResultDataImpl();
        accessResultDataImpl.setData(value.getBytes(Constants.UTF_8));
        accessResultDataImpl.setEncoding(Constants.UTF_8);
        accessResultDataImpl.setTransformerName("xmlTransformer");

        final Object obj = xmlTransformer.getData(accessResultDataImpl);
        assertEquals(value, obj);
    }

        final ResultData resultData = fileTransformer.transform(responseData);
        assertEquals("http_CLN_/www.example.com/submit_QUEST_a=1_AMP_b=2", new String(resultData.getData(), "UTF-8"));
        final File file = new File(fileTransformer.baseDir, new String(resultData.getData(), "UTF-8"));
        assertEquals("xyz", new String(FileUtil.readBytes(file)));
    }

    public void test_createFile() throws Exception {

        if (out.isInMemory()) {
            return new ByteArrayInputStream(out.getData());
        }
        return new FileInputStream(out.getFile());
    }

    protected long getContentLength(final DeferredFileOutputStream out) throws IOException {
        if (out.isInMemory()) {
            return out.getData().length;
        }
        return out.getFile().length();
    }

        }
        try {
            resultData.setData(path.getBytes(charsetName));
        } catch (final UnsupportedEncodingException e) {
            if (logger.isInfoEnabled()) {
                logger.info("Invalid charsetName: " + charsetName + ". Changed to " + Constants.UTF_8, e);
            }
            charsetName = Constants.UTF_8_CHARSET.name();
            resultData.setData(path.getBytes(Constants.UTF_8_CHARSET));
        }