Write Sling Servlet using a resource type and selector

@SlingServlet(

resourceTypes = "geometrixx/components/homepage",

selectors = "data",

extensions = "html",

methods = {"GET", "POST"},

metatype =true)

public class SimpleServlet extends SlingSafeMethodsServlet {

...

}

要注意的是, 提交POST 请求的时候,  一定要在URL里面添加_jcr_content, 比如:

http://localhost:4502/content/geometrixx/en/_jcr_content.data.html ,否则servlet不会捕获POST请求

 详细参考 http://www.aemcq5tutorials.com/tutorials/sling-servlet-in-aem/#sling_servlet_using_selector