Append a json object to another json object java

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I have a two json objects

JSONObject org_query = new JSONObject("{\"query\": {\"bool\": {\"must\": [], \"must_not\": [], \"should\": []}}}");

JSONObject query_form = new JSONObject("{\"match_phrase\": {\"Sales Channel\": \"Online\"}}");

I want to append the second object to first one inside the key must and form a new JSON object.

Required Output:

{"query":{"bool":{"must_not":[],"should":[],"must":[{"match_phrase": {"Sales Channel": "Online"}}]}}}

I tried this,

org_query["query"]["bool"]["must"].append(query_form);

But shows error.

array type expected found org.json.jsonarray java

How to make it


In this case you can do:

org_query = org_query.put("query", org_query.getJSONObject("query").put("bool", org_query.getJSONObject("query").getJSONObject("bool").append("must", query_form)));

How to add a JSON string to an existing JSON file in Java?, A Gson is a json library for Java and it can be used to generate a JSON. In the initial step, we can read a JSON file and parsing to a Java object then need to typecast the Java object to a JSonObject and parsing to a JsonArray. The following examples show how to use org.json.JSONObject#append() .These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.


Not really sure which API you're using but a quick search on Google yielded this result:

The .append method is for adding values into an array.

Try using .put method. This is for adding values to a property by key.

Reference: https://docs.oracle.com/middleware/maf242/mobile/api-ref/oracle/adfmf/json/JSONObject.html

For more examples, see this other answer: https://stackoverflow.com/a/30006004/7119882

Java Code Examples for org.json.JSONObject#append(), JSONObject#append() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go� A Gson is a json library for Java and it can be used to generate a JSON.In the initial step, we can read a JSON file and parsing to a Java object then need to typecast the Java object to a JSonObject and parsing to a JsonArray.


You can use small json library

JsonValue org_query = JsonParser.parse("{\"query\": {\"bool\": {\"must\": [], \"must_not\": [], \"should\": []}}}");
JsonValue query_form = JsonParser.parse("{\"match_phrase\": {\"Sales Channel\": \"Online\"}}");
JsonValue must = org_query.findFirst(SPM.path("query", "bool", "must"));
must.asArray().add(query_form);
String result = org_query.toCompactString();

I want to add a new JSON object to the already existing JSON Array , Javascript , Java , PHP or ? * general approach: You can not add a JSONObject in a JsonArray as if it was an ArrayList of Json objects . * According to Arrays� To append the property name of encampment name with a value of Valley Forge to the bottom of the stack, simply add the property name after the JSON object with a dot syntax. Then specify the value. (See 'Append data' below) You can also delete the appended name/value pair from the object literal. (See 'Delete data below')


org.json.JSONObject.append java code examples, public GfJsonObject append(String key, Object value) throws GfJsonException { try { jsonObject.append(key, value); } catch (JSONException e) { throw new� If you want to add new key and value to each of the key of json object and then you can use the following code else you can use the code of other answers - Object.keys(json).map(function(object) { json[object] ["newKey"]='newValue' });


org.json.JSONObject.put java code examples, public JSONObject outputDependencies(PrintStream out, boolean jsonOutput, boolean appendTaskType, List<Task> tasks) throws Exception { if (out != null)� What this extend function does is, iterate through all the properties of source object and assigns them to destination object, to call, you would use extend (obj1, obj2); Now obj2 will be copied into obj1. To combine both objects into one, we can create a parent object,


How to append json object into exisiting json a, Hi, I do have Json file as shown below, I need to insert the data of source3 I need to add below object to JSon array, for this my input is csv file 3 Use another assignment and to the Response from the Get API , add the above as a list . handleNoMatch at RequestMappingInfoHandlerMapping.java, line� You can use push () or unshift () methods to add the new object to array of object. since push and unshift methods were didn’t need new variable initialisation, you can add directly to an existing array. 1)push method.