rest api post response is coming null for java service in postman
hi,

i have created document reference request & response in input/output parameter in java service. i have generated java code which is modified to map the right attributes,

request:

{

"sender": "buyer1",

"orders": [{

"orderid": "100",

"sku": "01",

"unitprice": "100",

"quantity":…
i am to resolve the issue.

thanx!!
your link leads to an inactive developer message btw.

rest does not yet provide a way to list tags except by id. you can use the standard api with the same oauth2 access key that you would use for rest… using the data object you would want to query on the group table using the groupname field. Dear Mani, your question requires a lot of work, which neither of our experts is ready to perform for free. We advise you to convert it to a fully qualified order and we will try to help you. Please click the link below to proceed: [**Submit order**](https://www.assignmentexpert.com/submit?question=154072) hi there, guys!

[@mitrpathak](/u/mitrpathak) i think i get your point.

it’s about naming requests. the way that postman determines how the requests inside the generated collection will be named after importing.

if i get that right, when you are importing a new api into postman, you will find a collapsed panel “sh… hello, thank you so much for you assistance i have tried in soapui and it was working properly.

in the postman, i was able to get the items added into the queue after adding all the default settings of it.

[image]

now it is working fine.

regards, i do not write go, but it seems like your

func(w http.responsewriter

should be similar to

responsewriter.header().set("content-type", "application/json")

responsewriter.writeheader(http.statusok)

jsondata := []byte(`{}`)

responsewriter.write(jsondata) so here's what we've found:

so if your form is empty and then you add content to a blank form, it actually obey's the ui:emptyvalue value

if your form is passed data when you view it, e.g you're editing data then the json schema form doesn't really understand how to utilize the ui:emptyvalue value… The problem is the response from the server, not your JavaScript. I ran the following code in the console on your page:



```
$.getJSON('data.json', function(data) { 
    console.log(data); 
});

        

        
        
        
 (adsbygoogle = window.adsbygoogle || []).push({});
 
        

    
```

The result looks like this:



  




 (adsbygoogle = window.adsbygoogle || []).push({});
 
  

 ![enter image description here](https://fooobar.com//img/b0b4666ec951695a00da8c82eb85e737.jpg)


As you can see, there is only one property in the returned object ( `mesta`
  




 (adsbygoogle = window.adsbygoogle || []).push({});
 
  

, an array with three elements).


You can confirm this by [visiting the file directly`data.json`
  




 (adsbygoogle = window.adsbygoogle || []).push({});](https://translate.googleusercontent.com/translate_c?depth=1&pto=aue&rurl=translate.google.com&sl=ru&sp=nmt4&tl=en&u=) . hi chris, 
if you use relations api, you may set properties field in your query. in this field you should set the names of the properties which values must be retrieved from the server. the argument should be a string in the following format: "propertyname1, propertyname2, , , propertynamen" , wher… JavaScript *itself* has nothing built in for handling query string parameters. 


Code running in a (modern) browser you can use the [`URL` object](https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams) (which is part of the APIs provided by browsers to JS):





```
var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5"; //window.location.href
var url = new URL(url_string);
var c = url.searchParams.get("c");
console.log(c);
```









For older browsers (including Internet Explorer), you can use [this polyfill](https://github.com/ungap/url-search-params) or the code from the original version of this answer that predates `URL`:


You could access `location.search`, which would give you from the `?` character on to the end of the URL or the start of the fragment identifier (#foo), whichever comes first.


Then you can parse it with this:





```
function parse_query_string(query) {
  var vars = query.split("&");
  var query_string = {};
  for (var i = 0; i < vars.length; i++) {
    var pair = vars[i].split("=");
    var key = decodeURIComponent(pair[0]);
    var value = decodeURIComponent(pair[1]);
    // If first entry with this name
    if (typeof query_string[key]  "undefined") {
      query_string[key] = decodeURIComponent(value);
      // If second entry with this name
    } else if (typeof query_string[key]  "string") {
      var arr = [query_string[key], decodeURIComponent(value)];
      query_string[key] = arr;
      // If third or later entry with this name
    } else {
      query_string[key].push(decodeURIComponent(value));
    }
  }
  return query_string;
}

var query_string = "a=1&b=3&c=m2-m3-m4-m5";
var parsed_qs = parse_query_string(query_string);
console.log(parsed_qs.c);
```




You can get the query string from the URL of the current page with:



```
var query = window.location.search.substring(1);
var qs = parse_query_string(query);

``` I will preface this by saying that I don't know Java at all. I touched upon it in school 20+ years ago, but I've been doing PHP ever since.


However, on line 27, you say that if the input passed in is a double, execute this code block *blah*.


The user enters -1.


Is -1 not a double? It is a valid double, and therefore the code block executes, setting the priceFromUser to be -1 and adding it to the list.


Then, when the loop starts back up again on line 23, priceFromUser is now -1, so the loop breaks and prints the tally.


Also, note you're definining this constant SENTINEL variable, but you're not actually using it anywhere in your code.


Perhaps do something like this instead, changing the while loop into a do-while loop:



```
System.out.println("Please enter item price to start, since there needs to be at least 1 item:");

do
{

        // Keep asking for a price until the user enters a valid price
        while (!in.hasNextDouble())               
        {
                trash=in.nextLine(); //throw away the input 
                System.out.println("You did not enter a valid price. Please try again:");
        }

        priceFromUser=in.nextDouble(); //read value from user
        list.add(priceFromUser); //add valid price to the list            

          System.out.println("Please enter another item price, or enter -1 to quit.");

} while (priceFromUser != SENTINEL)
```

Note this isn't valid code because I'm not a Java programmer, but hopefully it helps you out a bit.