java - 提交有效表单后在 Liferay 中重定向？

Question

如何在 Spring 控制器中使用 liferay 执行此操作？

    if (bindingresult.hasErrors()) {
        return "myJspName";
    }
    return "redirect:/somePage";

Answer 1

Assuming your code is in portlet action phase, you can redirect using the actionresponse object, for example:

actionResponse.sendRedirect("/somepage")