buf.append(innerBodyPart.getContent().toString()).append(' ');
                                break;
                            }
                        }
                    }
                }
            } else if (content instanceof String) {
                buf.append(content.toString());
            }

        buf.append(',').append('"').append(FieldNames.FIELDS).append("\":").append(convertJsonStrings(fields));
        buf.append(',').append('"').append(FieldNames.TAGS).append("\":").append(convertJsonStrings(tags));
        buf.append(',').append('"').append(FieldNames.ROLES).append("\":").append(convertJsonStrings(roles));
        buf.append(',').append('"').append(FieldNames.LANGUAGES).append("\":").append(convertJsonStrings(languages));
        buf.append(',')

        final StringBuilder buf = new StringBuilder();
        buf.append("<list>");
        if (values != null && !values.isEmpty()) {
            for (final String value : values) {
                buf.append("<item>");
                buf.append(trimSpace(XmlUtil.escapeXml(value)));
                buf.append("</item>");
            }
        }
        buf.append("</list>");
        // TODO support other type

            buf.append(loginUrl);
            if (loginReqParams.length() > 0) {
                if (loginUrl.indexOf('?') >= 0) {
                    buf.append('&');
                } else {
                    buf.append('?');
                }
                buf.append(loginReqParams);
                if (!responseParams.isEmpty()) {
                    buf.append('&');

            return true;
        }

        @Override
        public String toString() {
            final StringBuilder sb = new StringBuilder();
            sb.append(word).append(',').append(startOffset).append(',').append(endOffset).append(',').append(posInc);
            return sb.toString();
        }

        @Override
        public boolean equals(final Object other) {

        final StringBuilder buf = new StringBuilder();
        buf.append("<list>");
        if (values != null && !values.isEmpty()) {
            for (final String value : values) {
                buf.append("<item>");
                buf.append(trimSpace(XmlUtil.escapeXml(value)));
                buf.append("</item>");
            }
        }
        buf.append("</list>");
        // TODO support other type

                }
                sb.append("\n[")
                        .append(i)
                        .append("]: index [")
                        .append(response.getIndex())
                        .append("], id [")
                        .append(response.getId())
                        .append("], message [")
                        .append(response.getFailureMessage())

    @Test
    public void testAnalyzeWithLongText() {
        // Test analyze with long text
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < 100; i++) {
            sb.append("word").append(i).append(" ");
        }
        String text = sb.toString();
        String field = "content";
        String lang = "en";

        List<AnalyzeToken> tokens = analyzer.analyze(text, field, lang);

            if (strings.length > 1) {
                for (int i = 0; i < strings.length - 1; i++) {
                    if (buf.length() != 0) {
                        buf.append('.');
                    }
                    buf.append(strings[i]);
                }
                filePrefix = buf.toString();
                extention = strings[strings.length - 1];
            } else {

        final List<AnalyzeToken> tokens = new ArrayList<>();
        final StringBuilder buf = new StringBuilder(maxAnalyzedContentLength);
        for (final String t : text.split("\\s")) {
            buf.append(t).append(' ');
            if (buf.length() > maxAnalyzedContentLength) {
                try {
                    tokens.addAll(analyzer.analyze(buf.toString().trim(), field, lang));