public static SimpleDistributionPackage fromIdString()

in src/main/java/org/apache/sling/distribution/packaging/impl/SimpleDistributionPackage.java [83:122]

33 lines of code
8 McCabe index (conditional complexity)


    public static SimpleDistributionPackage fromIdString(String packageId, String type) {
        String id = null;
        if (packageId.startsWith(PACKAGE_START)) {
            id = packageId.substring(PACKAGE_START.length());
        } else if (packageId.startsWith(PACKAGE_START_OLD)) { //For back compatibility with old path delimiter.
            id = packageId.substring(PACKAGE_START_OLD.length());
        } else {
            return null;
        }

        String[] parts = id.split(Pattern.quote(DELIM));

        if (parts.length < 1 || parts.length > 2) {
            return null;
        }

        String actionString = parts[0];
        String pathsString = parts.length < 2 ? null : parts[1];

        DistributionRequestType distributionRequestType = DistributionRequestType.fromName(actionString);

        SimpleDistributionPackage distributionPackage = null;
        if (distributionRequestType != null) {
            String[] paths = null;
            if (pathsString != null) {
                if (packageId.startsWith(PACKAGE_START)) {
                    paths = pathsString.split(PATH_DELIM);
                } else {
                    paths = pathsString.split(PATH_DELIM_OLD); //For back compatibility with old path delimiter
                }
            } else {
                paths = new String[0];
            }

            DistributionRequest request = new SimpleDistributionRequest(distributionRequestType, paths);
            distributionPackage = new SimpleDistributionPackage(request, type);
        }

        return distributionPackage;
    }