return split(text, "\n")
                .get(stream -> stream.map(String::trim).filter(StringUtil::isNotBlank).map(this::getFilterPath).filter(s -> {
                    if (StringUtil.isBlank(s)) {
                        return false;
                    }
                    if (Arrays.stream(webProtocols).anyMatch(p -> s.startsWith(p))) {
                        return web;
                    }

        String title = DocumentUtil.getValue(document, fessConfig.getIndexFieldTitle(), String.class);
        if (StringUtil.isBlank(title)) {
            title = DocumentUtil.getValue(document, fessConfig.getIndexFieldFilename(), String.class);
            if (StringUtil.isBlank(title)) {
                title = DocumentUtil.getValue(document, fessConfig.getIndexFieldUrl(), String.class);
            }
        }

        if (xpath == null) {
            xpath = fessConfig.getCrawlerDocumentHtmlCanonicalXpath();
        }
        if (StringUtil.isBlank(xpath)) {
            return null;
        }
        final String canonicalUrl = getSingleNodeValue(document, xpath, node -> node);
        if (StringUtil.isBlank(canonicalUrl)) {
            return null;
        }
        return normalizeCanonicalUrl(responseData.getUrl(), canonicalUrl);
    }

    }

    /**
     * ブランクではないかどうか返します。
     *
     * @param str
     *            文字列
     * @return ブランクではなければ{@literal true}
     * @see #isBlank(String)
     */
    public static boolean isNotBlank(final String str) {
        return !isBlank(str);
    }

    /**
     * charを含んでいるかどうか返します。
     *
     * @param str
     *            文字列
     * @param ch
     *            char

            }
        }
        return LaResponseUtil.getResponse().encodeURL(sb.toString());
    }

    public static String sdh(final String input) {
        if (StringUtil.isBlank(input)) {
            return input;
        }
        return ComponentUtil.getDocumentHelper().encodeSimilarDocHash(input);
    }

    public static String join(final Object input) {

	for len(lines) > 0 && isBlank(lines[0]) {
		lines = lines[1:]
	}
	for len(lines) > 0 && isBlank(lines[len(lines)-1]) {
		lines = lines[:len(lines)-1]
	}
	if len(lines) == 0 {
		return nil
	}

	// Compute and remove common indentation.
	prefix := leadingSpace(lines[0])
	for _, line := range lines[1:] {
		if !isBlank(line) {
			prefix = commonPrefix(prefix, leadingSpace(line))

	}
	varToMapInit[v] = fn
	MapInitToVar[fn] = v
}

// allBlank reports whether every node in exprs is blank.
func allBlank(exprs []ir.Node) bool {
	for _, expr := range exprs {
		if !ir.IsBlank(expr) {
			return false
		}
	}
	return true
}

// tryStaticInit attempts to statically execute an initialization
// statement and reports whether it succeeded.

            crawler.setSessionId(sid);
            sessionIdList.add(sid);

            final String urlsStr = webConfig.getUrls();
            if (StringUtil.isBlank(urlsStr)) {
                logger.warn("No target urls. Skipped");
                break;
            }

            // interval time
            final int intervalTime =

        final ThumbnailQueueBhv thumbnailQueueBhv = ComponentUtil.getComponent(ThumbnailQueueBhv.class);
        thumbnailQueueBhv.selectList(cb -> {
            if (StringUtil.isBlank(fessConfig.getSchedulerTargetName())) {
                cb.query().setTarget_Equal(Constants.DEFAULT_JOB_TARGET);
            } else {

		for i := uintptr(0); i < a.Len; i++ {
			h = typehash(a.Elem, add(p, i*a.Elem.Size_), h)
		}
		return h
	case abi.Struct:
		s := (*structtype)(unsafe.Pointer(t))
		for _, f := range s.Fields {
			if f.Name.IsBlank() {
				continue
			}
			h = typehash(f.Typ, add(p, f.Offset), h)
		}
		return h
	default:
		// Should never happen, as typehash should only be called
		// with comparable types.