}
        final Matcher matcher = regexPattern.matcher(input);
        if (matcher.find()) {
            if (pathMapperFunc == null) {
                final String replacement = StringUtil.isNotBlank(getReplacement()) ? getReplacement() : StringUtil.EMPTY;
                pathMapperFunc = pathMappingHelper.createPathMatcher(matcher, replacement);
            }
            try {
                return pathMapperFunc.apply(input, matcher);

            });
            if (logger.isDebugEnabled()) {
                cachedPathMappingList.forEach(e -> {
                    logger.debug("path mapping: {}: {} -> {}", e.getId(), e.getRegex(), e.getReplacement());
                });
            }
            return cachedPathMappingList.size();
        } catch (final ComponentNotFoundException e) {
            if (logger.isDebugEnabled()) {

    public void setRegex(String value) {
        registerModifiedProperty("regex");
        this.regex = value;
    }

    public String getReplacement() {
        checkSpecifiedProperty("replacement");
        return convertEmptyToNull(replacement);
    }

    public void setReplacement(String value) {
        registerModifiedProperty("replacement");
        this.replacement = value;
    }

        setupEpg(_epgMap, et -> ((PathMapping) et).getRegex(), (et, vl) -> ((PathMapping) et).setRegex(DfTypeUtil.toString(vl)), "regex");
        setupEpg(_epgMap, et -> ((PathMapping) et).getReplacement(), (et, vl) -> ((PathMapping) et).setReplacement(DfTypeUtil.toString(vl)),
                "replacement");
        setupEpg(_epgMap, et -> ((PathMapping) et).getSortOrder(), (et, vl) -> ((PathMapping) et).setSortOrder(DfTypeUtil.toInteger(vl)),

        pathMapping1.setRegex("file:///home/");
        pathMapping1.setReplacement("http://localhost/");
        pathMappingList.add(pathMapping1);

        final PathMapping pathMapping2 = new PathMapping();
        pathMapping2.setRegex("http://localhost/");
        pathMapping2.setReplacement("https://server/");
        pathMappingList.add(pathMapping2);

            result.setProcessType(DfTypeUtil.toString(source.get("processType")));
            result.setRegex(DfTypeUtil.toString(source.get("regex")));
            result.setReplacement(DfTypeUtil.toString(source.get("replacement")));
            result.setSortOrder(DfTypeUtil.toInteger(source.get("sortOrder")));
            result.setUpdatedBy(DfTypeUtil.toString(source.get("updatedBy")));

                "file://home/taro/%E3%81%82.txt");

        PathMapping pathMapping = new PathMapping();
        pathMapping.setRegex("ftp:");
        pathMapping.setReplacement("file:");
        ComponentUtil.getPathMappingHelper().cachedPathMappingList.add(pathMapping);
        // ftp->file
        assertUrlLink("ftp:/home/taro/test.txt", //
                "file://home/taro/test.txt");