DefaultScanResult scanDependencies()

in maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java [994:1029]

32 lines of code
13 McCabe index (conditional complexity)


    DefaultScanResult scanDependencies() throws MojoFailureException {
        if (getDependenciesToScan() == null) {
            return null;
        } else {
            try {
                DefaultScanResult result = null;

                List<Artifact> dependenciesToScan = filter(getProjectTestArtifacts(), asList(getDependenciesToScan()));

                for (Artifact artifact : dependenciesToScan) {
                    String type = artifact.getType();
                    File out = artifact.getFile();
                    if (out == null
                            || !out.exists()
                            || !("jar".equals(type)
                                    || out.isDirectory()
                                    || out.getName().endsWith(".jar"))) {
                        continue;
                    }

                    if (out.isFile()) {
                        DependencyScanner scanner =
                                new DependencyScanner(singletonList(out), getIncludedAndExcludedTests());
                        result = result == null ? scanner.scan() : result.append(scanner.scan());
                    } else if (out.isDirectory()) {
                        DirectoryScanner scanner = new DirectoryScanner(out, getIncludedAndExcludedTests());
                        result = result == null ? scanner.scan() : result.append(scanner.scan());
                    }
                }

                return result;
            } catch (Exception e) {
                throw new MojoFailureException(e.getLocalizedMessage(), e);
            }
        }
    }