public class practice implements Servlet{
@Override
public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException {
req.setCharacterEncoding("UTF-8");
String name =req.getParameter("name");
int age=Integer.parseInt(req.getParameter("age"));
String sex=req.getParameter("sex");
String city=req.getParameter("city");
String [] hobbys =req.getParameterValues("hobby");
String info=req.getParameter("info");
System.out.println(name);
System.out.println(age);
System.out.println(sex);
System.out.println(city);
System.out.println(Arrays.toString(hobbys));
System.out.println(info);
Map<String,String[]> map=req.getParameterMap();
for (String key : map.keySet()) {
String[] value =map.get(key);
System.out.println(key+" "+Arrays.toString(value));
}
}
@Override
public void init(ServletConfig config) throws ServletException {
// TODO Auto-generated method stub
}
@Override
public ServletConfig getServletConfig() {
// TODO Auto-generated method stub
return null;
}
@Override
public String getServletInfo() {
// TODO Auto-generated method stub
return null;
}
@Override
public void destroy() {
// TODO Auto-generated method stub
}
}
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