GSON Integer to Boolean for Specific Fields

I’m dealing with an API that sends back integers (1=true, other=false) to represent booleans. I’ve seen this question and answer, but I need to be able to specify which field this should apply to, …

How to construct a custom JSON error response using the Struts 2 framework

I am working on creating a web application using Struts 2. I want to send out JSON error response like the below when the request URL is not well formed: { “status”: 409, “code”: 40924 …

How to load JSON Schema file from java

My Project is a maven project and inside resources folder – src/main/resources folder I have a json schema file – “jsonschema.json ” package : src/main/resources file : jsonschema.json Now i …

How to map a map JSON column to Java Object with JPA

We have a big table with a lot of columns. After we moved to MySQL Cluster, the table cannot be created because of: ERROR 1118 (42000): Row size too large. The maximum row size for the used table …

Store JSON data in Java

I want to learn JSON data storage in Java using Eclipse, so I googled a lot. I found JSON.simple and GSON. Are those a good choice? I went to Properties >> Java Build Path >> Add External …

Jackson Json Deserialisation: Unrecognized field “…” , not marked as ignorable

I’m getting the following error and no resolution i found did the trick for me: Unrecognized field “GaugeDeviceId” (Class GaugeDevice), not marked as ignorable The problem seems, that the service …

How can I import javax.json in eclipse

I have installed eclipse ide for EE developers and I am receiving an import error for import javax.json.Json; import javax.json.JsonReader; etc. I have right clicked on project folder -> clicked …

How to put/get multiple JSONObjects to JSONArray?

Is it possible to store multiple different JSONObjects into a single JSONArray? This is the structure, I want to store in a JSONArray. [{“value1″:1,”value2″:900,”value3”:1368349},{“value1″:2,”value2”:…

JSONObject ClassNotFoundException

I am working in IntelliJ and using Maven. I have a class that uses JSONObject: import org.json.JSONObject; try { JSONObject documentObj = new JSONObject(document); } catch (Exception e) { throw …

Convert JSON String to Pretty Print JSON output using Jackson

This is the JSON string I have: {“attributes”:[{“nm”:”ACCOUNT”,”lv”:[{“v”:{“Id”:null,”State”:null},”vt”:”java.util.Map”,”cn”:1}],”vt”:”java.util.Map”,”status”:”SUCCESS”,”lmd”:13585},{“nm”:”PROFILE”,”…