protected void processPostedPrivilegeDeleteParams()

in src/main/java/org/apache/sling/jcr/jackrabbit/accessmanager/post/ModifyAceServlet.java [389:410]

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

    protected void processPostedPrivilegeDeleteParams(@NotNull AccessControlManager acm,
            @NotNull SlingHttpServletRequest request,
            @NotNull Map<Privilege, LocalPrivilege> privilegeToLocalPrivilegesMap) throws RepositoryException {
        @NotNull
        Map<String, Matcher> postedPrivilegeDeleteNames = getMatchedRequestParameterNames(request, PRIVILEGE_PATTERN_DELETE);
        for (Entry<String, Matcher> entry : postedPrivilegeDeleteNames.entrySet()) {
            String paramName = entry.getKey();
            Matcher matcher = entry.getValue();
            String privilegeName = matcher.group(1);
            Privilege privilege = acm.privilegeFromName(privilegeName);
            String paramValue = request.getParameter(paramName);
            DeleteValues value = DeleteValues.valueOfParam(paramValue);
            if (DeleteValues.ALL.equals(value) || DeleteValues.ALLOW.equals(value)) {
                PrivilegesHelper.unallow(privilegeToLocalPrivilegesMap,
                        Collections.singleton(privilege));
            }
            if (DeleteValues.ALL.equals(value) || DeleteValues.DENY.equals(value)) {
                PrivilegesHelper.undeny(privilegeToLocalPrivilegesMap,
                        Collections.singleton(privilege));
            }
        }
    }