Java Json getFromGson(String json, Class clazz)

Description

get From Gson

License

Apache License

Declaration

public static <T> T getFromGson(String json, Class<T> clazz) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.lang.reflect.Type;
import java.text.DateFormat;
import java.util.Date;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonParseException;

public class Main {
    private static final Gson G = new GsonBuilder().setDateFormat(DateFormat.LONG)
            .registerTypeAdapter(Date.class, new JsonDeserializer<Date>() {
                public Date deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
                        throws JsonParseException {
                    return new Date(json.getAsJsonPrimitive().getAsLong());
                }/*from   w w w. j  a va 2  s .c  o  m*/
            }).create();

    public static <T> T getFromGson(String json, Class<T> clazz) {
        return G.fromJson(json, clazz);
    }
}

Related

1. fill_dictionary(Map dictionary, JsonObject jsonObject)
2. fill_key_value(JsonObjectBuilder jsonObject, String key, Object value)
3. fill_list(JsonObjectBuilder jsonObject, String key, List