private void copyArtifact()

in tooling/common/src/main/java/org/apache/karaf/minho/tooling/common/Runtime.java [206:257]
47 lines of code
18 McCabe index (conditional complexity)

    private void copyArtifact(String location) throws Exception {
        String libFolder = (properties != null && properties.get("minho.lib") != null) ? properties.get("minho.lib").toString() : "";
        Path runtimeDependenciesFolder = baseFolder.resolve(libFolder);
        Files.createDirectories(runtimeDependenciesFolder);

        if (!location.startsWith("file:") && !location.startsWith("http:") && !location.startsWith("https:") && !location.startsWith("mvn:")) {
            if (location.startsWith("minho:")) {
                location = location.substring("minho:".length());
            }
            location = "mvn:org.apache.karaf.minho/" + location + "/" + version;
        }
        // copy service jar in working dir
        if (location.startsWith("mvn")) {
            if (properties != null && properties.get("include.transitive") != null && properties.get("include.transitive").toString().equalsIgnoreCase("true")) {
                // resolving dependencies
                String pomLocation = location + "/pom";
                File pomFile = Parser.resolve(pomLocation);
                if (pomFile.exists()) {
                    List<String> dependencies = new ArrayList<>();
                    Parser.getDependencies(pomFile, dependencies, true);
                    dependencies.forEach(dependency -> {
                        try {
                            File dependencyFile = Parser.resolve(dependency);
                            Path targetPath = runtimeDependenciesFolder.resolve(dependencyFile.toPath().getFileName());
                            Files.copy(dependencyFile.toPath(), targetPath, StandardCopyOption.REPLACE_EXISTING);
                        } catch (Exception e) {
                            log.warning("Can't include transitive " + dependency + ": " + e);
                        }
                    });
                }
            }
            // resolve artifact
            File file = Parser.resolve(location);
            location = "file:" + file.getAbsolutePath();
        }

        if (location.startsWith("http:") || location.startsWith("https:")) {
            InputStream in = new URL(location).openStream();
            String fileName = UUID.randomUUID() + ".jar";
            if (location.lastIndexOf("/") != -1) {
                fileName = location.substring(location.lastIndexOf("/") + 1);
            }
            Files.copy(in, runtimeDependenciesFolder.resolve(fileName), StandardCopyOption.REPLACE_EXISTING);
        } else {
            if (location.startsWith("file:")) {
                location = location.substring("file:".length());
            }
            Path servicePath = Paths.get(location);
            Path targetPath = runtimeDependenciesFolder.resolve(servicePath.getFileName());
            Files.copy(servicePath, targetPath, StandardCopyOption.REPLACE_EXISTING);
        }
    }