Module io.jooby.gson
Package io.jooby.gson

Class GsonModule

java.lang.Object
io.jooby.gson.GsonModule
All Implemented Interfaces:
Extension, MessageDecoder, MessageEncoder
public class GsonModule extends Object implements Extension, MessageDecoder, MessageEncoder
JSON module using Gson: https://github.com/google/gson.

Usage: 


 {

   install(new GsonModule());

   get("/", ctx -> {
     MyObject myObject = ...;
     // send json
     return myObject;
   });

   post("/", ctx -> {
     // read json
     MyObject myObject = ctx.body(MyObject.class);
     // send json
     return myObject;
   });
 }
For body decoding the client must specify the Content-Type header set to application/json.

You can retrieve the Gson object via require call: 


 {

   Gson gson = require(Gson.class);

 }
Complete documentation is available at: https://jooby.io/modules/gson.
Since:
2.7.2
Author:
edgar

  • Constructor Details

    • GsonModule

      public GsonModule(@NonNull com.google.gson.Gson gson)
      Creates a new module and use a Gson instance.
      Parameters:
      gson - Gson to use.

    • GsonModule

      public GsonModule()
      Creates a new Gson module.

  • Method Details