jax-rs ：使用 JQuery 从 Java 解析 ArrayList

Question

我有一个从 CXF Rest 服务返回的 ArrayList，但我无法解析它以使用 JQuery 在客户端显示详细信息。

感谢任何帮助，

谢谢， 鲍勃

 **Sample Code:**
    This is how my code looks :
    @GET
    @Path("/{id}")
    @Produces("application/json")
    public Response getDetails(@PathParam("id") Long id) {

    // data is retreied from database.

    List<UserBO> userBOList = new ArrayList<UserBO>();
    Response response = Response
    .status(Response.Status.OK)
    .entity(userBOList)
    .build();
    return response;
    }

    ===================================================================
    My Javascript code:

    var url  = "http://localhost:8080/user/1";

    $("#submit").click(function(){

    $.ajax({
       type: "GET",
       url: url,
       beforeSend: function(xhrObj){
          xhrObj.setRequestHeader("Origin","null");
       },
       contentType : "application/json",
       dataType : "json",

       success: function(data) {
            alert( "Data Saved :  " + data );
       }

     });

    });

Answer 1

你可以像这样在 JavaScript 中循环遍历数组：

for (a in Array){
    var item = Array[a];
}