用JQuery调用Java方法

Question

I developed a message system and in the inbox I want to delete multiple messages selecting it with some checks and calling the delete method but I don't know if I can do it witout a form. Some people tells me that I can do with JQuery but I don't know how to do.

MessagesController.java

@RequestMapping(value = "/mensajes/delete/{menssageId}")
    public String menssagesDelete(final ModelMap model, @PathVariable("menssageId") final Integer mensajeId,
        final HttpServletRequest request, final RedirectAttributes redirectAttrs) {

        final User user = (User) request.getSession().getAttribute(Constantes.SESSION_USER_KEY);

        final Mensajes mensaje = this.mensajesService.loadMensaje(mensajeId);

        this.mensajesService.deleteMensaje(mensaje);

        return "redirect:/menssages/home";
    }

EDIT:

Now I have this:

MessagesController.java

@ResponseBody
    @RequestMapping(value = "/mensajes/deleteMensajes.json", method = RequestMethod.GET, headers = "Accept=application/json")
    public void deleteMensajes(final String[] arrayMensajes) {

    }

And this is de js code:

function eliminarMensajes(){
    var arrayMensajesSeleccionados = jQuery('[name="msgIdRecibido"]:checked').map(function () {
        return this.value;
    }).get();

    //Llamada ajax 
    $.ajax({
        type: "GET",
        url: "deleteMensajes.json",
        data:{'arrayMensajes': arrayMensajesSeleccionados},
        async: false,
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        success: function(data) {
            alert("hola");
        }
    });

When enter the controller method the arrayMensajes is null What Im doing wrong?

Answer 1

将其添加到控制器时有效

public void deleteMensajes(@RequestParam(value="arrayMensajes[]", required=false) final String[] arrayMensajes)