public static ArtifactId fromMvnPath()

in src/main/java/org/apache/sling/feature/ArtifactId.java [194:219]

• 25 lines of code
• 6 McCabe index (conditional complexity)

    public static ArtifactId fromMvnPath(final String path) {
        final String[] parts = path.startsWith("/") ? path.substring(1).split("/") : path.split("/");
        if (parts.length < 4) {
            throw new IllegalArgumentException("Invalid mvn path: " + path);
        }
        final String gId = String.join(".", Arrays.copyOfRange(parts, 0, parts.length - 3));
        final String aId = parts[parts.length - 3];
        final String version = parts[parts.length - 2];
        final String prefix = aId.concat("-").concat(version);
        if (!parts[parts.length - 1].startsWith(prefix)) {
            throw new IllegalArgumentException("Invalid mvn path: " + path);
        }
        final int pos = parts[parts.length - 1].lastIndexOf(".");
        final String type = parts[parts.length - 1].substring(pos + 1);
        final String classifier;
        if (pos > prefix.length()) {
            if (parts[parts.length - 1].charAt(prefix.length()) != '-') {
                throw new IllegalArgumentException("Invalid mvn path: " + path);
            }
            classifier = parts[parts.length - 1].substring(prefix.length() + 1, pos);
        } else {
            classifier = null;
        }

        return new ArtifactId(gId, aId, version, classifier, type);
    }