protected Collection getAllDependencies()

in tooling/hawtio-maven-plugin/src/main/java/io/hawt/maven/BaseMojo.java [255:303]
38 lines of code
7 McCabe index (conditional complexity)

    protected Collection<Artifact> getAllDependencies() throws Exception {
        List<Artifact> artifacts = new ArrayList<Artifact>();

        for (Iterator<?> dependencies = project.getDependencies().iterator(); dependencies.hasNext();) {
            Dependency dependency = (Dependency)dependencies.next();

            String groupId = dependency.getGroupId();
            String artifactId = dependency.getArtifactId();

            VersionRange versionRange;
            try {
                versionRange = VersionRange.createFromVersionSpec(dependency.getVersion());
            } catch (InvalidVersionSpecificationException e) {
                throw new MojoExecutionException("unable to parse version", e);
            }

            String type = dependency.getType();
            if (type == null) {
                type = "jar";
            }
            String classifier = dependency.getClassifier();
            boolean optional = dependency.isOptional();
            String scope = dependency.getScope();
            if (scope == null) {
                scope = Artifact.SCOPE_COMPILE;
            }

            Artifact art = this.artifactFactory.createDependencyArtifact(groupId, artifactId, versionRange,
                    type, classifier, scope, null, optional);

            if (scope.equalsIgnoreCase(Artifact.SCOPE_SYSTEM)) {
                art.setFile(new File(dependency.getSystemPath()));
            }

            List<String> exclusions = new ArrayList<String>();
            for (Iterator<?> j = dependency.getExclusions().iterator(); j.hasNext();) {
                Exclusion e = (Exclusion)j.next();
                exclusions.add(e.getGroupId() + ":" + e.getArtifactId());
            }

            ArtifactFilter newFilter = new ExcludesArtifactFilter(exclusions);

            art.setDependencyFilter(newFilter);

            artifacts.add(art);
        }

        return artifacts;
    }