json

问题 I need to serialize - deserialized an existing Java POJO in my code. The POJO is big + it has few parent classes in the hierarchy. The code is using spring and so Jackson internally. I started fixing one by one issue I found by fixing getter-setter name, including @JsonIgnore etc and after considerable time I fixed it completely. But I have to fix several such classes, so for the next class, I just added: @JsonIgnoreProperties(ignoreUnknown=true) which worked but during the testing I found it

问题 I intend to write a generic method to convert a json list into it's specific list with class. This is the generic json parser: public class JsonParserUtils { private static Gson gson = new Gson(); public static <T> String toJson(T object) { if (object == null) { return null; } return gson.toJson(object); } public static <T> T fromJson(String json, Class<T> className) { if (StringUtils.isEmpty(json)) { return null; } T object = gson.fromJson(json, className); return object; } public static <T>

问题 I intend to write a generic method to convert a json list into it's specific list with class. This is the generic json parser: public class JsonParserUtils { private static Gson gson = new Gson(); public static <T> String toJson(T object) { if (object == null) { return null; } return gson.toJson(object); } public static <T> T fromJson(String json, Class<T> className) { if (StringUtils.isEmpty(json)) { return null; } T object = gson.fromJson(json, className); return object; } public static <T>

问题 I am trying to change the JSON parser in my web API project. I have followed the following tutorials: https://docs.microsoft.com/en-us/aspnet/core/web-api/advanced/custom-formatters?view=aspnetcore-2.2 https://www.youtube.com/watch?v=tNzgXjqqIjI https://weblog.west-wind.com/posts/2012/Mar/09/Using-an-alternate-JSON-Serializer-in-ASPNET-Web-API I now have the following code: public class MyJsonFormatter : MediaTypeFormatter { public MyJsonFormatter() { base.SupportedMediaTypes.Add(new

问题 I am trying to change the JSON parser in my web API project. I have followed the following tutorials: https://docs.microsoft.com/en-us/aspnet/core/web-api/advanced/custom-formatters?view=aspnetcore-2.2 https://www.youtube.com/watch?v=tNzgXjqqIjI https://weblog.west-wind.com/posts/2012/Mar/09/Using-an-alternate-JSON-Serializer-in-ASPNET-Web-API I now have the following code: public class MyJsonFormatter : MediaTypeFormatter { public MyJsonFormatter() { base.SupportedMediaTypes.Add(new

问题 I am trying to change the JSON parser in my web API project. I have followed the following tutorials: https://docs.microsoft.com/en-us/aspnet/core/web-api/advanced/custom-formatters?view=aspnetcore-2.2 https://www.youtube.com/watch?v=tNzgXjqqIjI https://weblog.west-wind.com/posts/2012/Mar/09/Using-an-alternate-JSON-Serializer-in-ASPNET-Web-API I now have the following code: public class MyJsonFormatter : MediaTypeFormatter { public MyJsonFormatter() { base.SupportedMediaTypes.Add(new

问题 I am trying to change the JSON parser in my web API project. I have followed the following tutorials: https://docs.microsoft.com/en-us/aspnet/core/web-api/advanced/custom-formatters?view=aspnetcore-2.2 https://www.youtube.com/watch?v=tNzgXjqqIjI https://weblog.west-wind.com/posts/2012/Mar/09/Using-an-alternate-JSON-Serializer-in-ASPNET-Web-API I now have the following code: public class MyJsonFormatter : MediaTypeFormatter { public MyJsonFormatter() { base.SupportedMediaTypes.Add(new

问题 I'm experimenting with the license-checker library to filter and throw on certain license types. In the README, there is an example of how to interrogate the JSON data with some unexpected characters: var checker = require('license-checker'); checker.init({ start: '/path/to/start/looking' }, function(json, err) { if (err) { //Handle error } else { //The sorted json data } }); However, when I look at the format of that JSON, I'm not sure how I would pull it a part to evaluate the licenses.

问题 I have a JSON object That contains an implementation of an interface within it. I'm attempting to take that JSON and marshal it into a struct whilst creating the implementation of the interface. I've managed to get it to implement the interface with a custom JSON unmarshal function however I'm struggling to piece together how to then marshal the rest of the fields I've created an example in the Go playground https://play.golang.org/p/ztF7H7etdjM My JSON being passed into my application is {

问题 A Spring Boot application is tasked with updating a remote integration API every so many minutes. This application can be deployed to a test or prod environment, the application is informed of the end point it should be looking at through an "application.properties" flag. A POJO is being serialized with Jackson and pushed to the endpoint, with the JsonProperty annotations containing the field IDs for the API that it is being pushed to. ie @JsonProperty("field_001) private String name;