【发布时间】:2015-01-29 13:03:20
【问题描述】:
我有一个 servlet。在其中我形成一条线,当我输入浏览器链接时,他告诉我旋转线。一切都很好。现在我想创建一个字符串数组,并根据链接中的参数旋转特定的行。怎么办?
@WebServlet("/goods")
public class GoodsServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.print("{\"name\":\"Pavel\",\"sname\":\"Petrashov\",\"age\":24,\"params\":{\"heigth\":188, \"weight\":72, \"strong\":100}}");
}
}
我想拥有
List<String> list = new ArrayList<String>();
list.add("{\"name\":\"Pavel\",\"sname\":\"Petrashov\",\"age\":24,\"params\":{\"heigth\":188, \"weight\":72, \"strong\":100}}");
list.add("{\"name\":\"Bill\",\"sname\":\"Gey\",\"age\":99,\"params\":{\"heigth\":188, \"weight\":70, \"strong\":100}}");
list.add("{\"name\":\"Uill\",\"sname\":\"Smitt\",\"age\":12,\"params\":{\"heigth\":188, \"weight\":99, \"strong\":100}}");
并确保我的引用 http://localhost:666/sg/goods接受了一些参数,具体取决于哪个将返回数组元素
【问题讨论】:
标签: java jakarta-ee servlets httpsession