Gson
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Core Java
Java JSON to POJO Conversion
JSON is a lightweight format used for data exchange between systems. In Java, mapping JSON to a POJO makes your…
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Core Java
Deserialize to a Map with Correct Type Example
1. Introduction Deserialization is the process of converting data to Java objects. In this example, I will demonstrate how to…
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Core Java
Gson @Expose vs @SerializedName
1. Introduction Gson @Expose and @SerializedName annotations are provided by the Gson library to control serialization and deserialization behavior when converting…
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Core Java
Efficient JSON Parsing in Java: Jackson vs. Gson vs. JSON-B
Efficient JSON parsing is crucial for Java applications that handle data interchange. Three prominent libraries—Jackson, Gson, and JSON-B—offer robust solutions…
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Enterprise Java
Spring MockMVC Get JSON As Object
1. Introduction Spring MockMVC is the Spring MVC testing framework which performs Spring MVC request handling and response asserting via…
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Core Java
Read and Write JSON to File with GSON
1. Introduction Using GSON to read and write json to file is easy with the fromJson and toJson APIs. GSON…
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Core Java
Gson Support for Java 8 Date-Time Types
Java 8 introduced a robust date and time API with classes such as LocalDate, LocalDateTime, and ZonedDateTime. These classes provide…
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Core Java
How to exclude fields in Gson
Google Gson is a library for serializing and deserializing Java objects to and from JSON. Sometimes, it is necessary to…
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Core Java
Custom Field Names with @SerializedName in Gson
Gson is a popular Java library for converting Java objects to their JSON representation and vice versa. One of the…
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