protected void handleOperation()

in src/main/java/org/apache/sling/jackrabbit/usermanager/impl/post/CreateUserServlet.java [264:297]

• 30 lines of code
• 5 McCabe index (conditional complexity)

    protected void handleOperation(SlingHttpServletRequest request,
            PostResponse response, List<Modification> changes)
            throws RepositoryException {


        Session session = request.getResourceResolver().adaptTo(Session.class);
        String principalName = request.getParameter(SlingPostConstants.RP_NODE_NAME);
        User user = createUser(session,
                            principalName,
                            request.getParameter("pwd"),
                            request.getParameter("pwdConfirm"),
                            request.getRequestParameterMap(),
                            changes);

        String userPath = null;
        if (user == null) {
            if (!changes.isEmpty()) {
                Modification modification = changes.get(0);
                if (modification.getType() == ModificationType.CREATE) {
                    userPath = modification.getSource();
                }
            }
        } else {
            userPath = systemUserManagerPaths.getUserPrefix()
                    + user.getID();
        }

        if (userPath != null) {
            response.setPath(userPath);
            response.setLocation(externalizePath(request, userPath));
        }
        response.setParentLocation(externalizePath(request,
                systemUserManagerPaths.getUsersPath()));
    }