private Iterator handleResourcesRoot()

in src/main/java/org/apache/sling/maven/projectsupport/BundleListContentProvider.java [138:163]

• 22 lines of code
• 7 McCabe index (conditional complexity)

    private Iterator<String> handleResourcesRoot() {
        final Set<String> subDirs = new HashSet<String>();
        subDirs.add(BUNDLE_PATH_PREFIX);
        subDirs.add(CONFIG_PATH_PREFIX);
        subDirs.add("resources/corebundles");
        subDirs.add(INSTALL_PATH_PREFIX);
        
        // Compute the set of run modes in our bundles
        final Set<String> runModes = new HashSet<String>();
        for (final StartLevel level : getInitializedBundleList().getStartLevels()) {
            for(Bundle bundle : level.getBundles()) {
                final String modes = bundle.getRunModes();
                if(modes != null && modes.length() > 0) {
                    for(String m : modes.split(",")) {
                        runModes.add("." + m);
                    }
                }
            }
        }
        
        // Add one install subdir per run mode
        for(String m : runModes) {
            subDirs.add(INSTALL_PATH_PREFIX + m);
        }
        return subDirs.iterator();
    }