private Supplier createClassLoader()

in meecrowave-maven-plugin/src/main/java/org/apache/meecrowave/maven/MeecrowaveRunMojo.java [479:505]

27 lines of code
9 McCabe index (conditional complexity)


    private Supplier<ClassLoader> createClassLoader(final ClassLoader parent) {
        final List<URL> urls = new ArrayList<>();
        urls.addAll(project.getArtifacts().stream()
                .filter(a -> !((applicationScopes == null && !(Artifact.SCOPE_COMPILE.equals(a.getScope()) || Artifact.SCOPE_RUNTIME.equals(a.getScope())))
                        || (applicationScopes != null && !applicationScopes.contains(a.getScope()))))
                .map(f -> {
                    try {
                        return f.getFile().toURI().toURL();
                    } catch (final MalformedURLException e) {
                        throw new IllegalArgumentException(e);
                    }
                })
                .collect(toList()));
        urls.addAll(ofNullable(modules).orElse(Collections.emptyList()).stream().map(f -> {
            try {
                return f.toURI().toURL();
            } catch (final MalformedURLException e) {
                throw new IllegalArgumentException(e);
            }
        }).collect(toList()));
        return urls.isEmpty() ? () -> parent : () -> new URLClassLoader(urls.toArray(new URL[0]), parent) {
            @Override
            public boolean equals(final Object obj) {
                return super.equals(obj) || parent.equals(obj);
            }
        };
    }