how to use PageEvent in tapestry4 to sendRedirect to another page

问题

public void pageValidate(PageEvent event) {
        //how to use pageEvent to sendRedirect to google.com ?

回答1:

For an external site, use:

throw new RedirectException("http://google.com")

To redirect to a page withing the application use:

throw new PageRedirectException("page");

来源：https://stackoverflow.com/questions/1642889/how-to-use-pageevent-in-tapestry4-to-sendredirect-to-another-page