Gson: How to exclude specific fields from Serialization without annotations

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Any fields you don’t want serialized in general you should use the “transient” modifier, and this also applies to json serializers (at least it does to a few that I have used, including gson).

If you don’t want name to show up in the serialized json give it a transient keyword, eg:

private transient String name;

More details in the Gson documentation

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