Spring boot configure Gson
1. Overview In this article, We will learn how to configure Gson in spring boot application or we can say it is a way to configure Gson instead of Jackson….
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Java Parse Large Json File GSON Example
1. Overview In this article, we will discuss parse/load JSON file using GSON streaming API. GSON Streaming api provide facility to read and write large json objects using JsonReader and…
Java Parse Large Json File Jackson Example
1. Overview In this article, we will discuss parse/ load large JSON files using Jackson streaming APIs. Jackson provides facility to improve application performance by using it’s streaming API which…
Spring Jackson exclude null fields
1. Overview This article is about Spring Jackson exclude null fields or we can say Spring Jackson ignore the null value at the time of serialization. While using RestController in Spring…
Spring boot Restful web services with JPA example
1. Overview This article contains spring boot restful web services with JPA example. We have used MySQL as a database in this example. Spring boot is the first choice to develop…
The resource identified by this request is only capable of generating responses with characteristics not acceptable according to the request “accept” headers.
HTTP Status 406 – type Status report message description The resource identified by this request is only capable of generating responses with characteristics not acceptable according to the request “accept”…
No converter found for return value of type: class java.util.ArrayList
This is solution of Jackson maven dependency in spring-mvc 4.3.X Trance: HTTP Status 500 – Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.ObjectWriter.forType(Lcom/fasterxml/jackson/databind/JavaType;)Lcom/fasterxml/jackson/databind/ObjectWriter; type Exception report message Handler dispatch failed;…
Spring 4 and fasterxml Jackson are incompatible
Spring 4 and Jackson dependency related issue. Trace: HTTP Status 500 – Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.ObjectWriter.forType(Lcom/fasterxml/jackson/databind/JavaType;)Lcom/fasterxml/jackson/databind/ObjectWriter; type Exception report message Handler dispatch failed; nested exception is…
Spring4 MVC JSON Example
This example of Spring4 MVC + Maven + XML based configuration. So many time we required return response in JSON format, Spring provide easy way to convert your response in…