37 lines
1.4 KiB
Java
37 lines
1.4 KiB
Java
package ru.gravit.launchserver.config;
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import java.lang.reflect.Type;
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import com.google.gson.JsonDeserializationContext;
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import com.google.gson.JsonDeserializer;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonObject;
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import com.google.gson.JsonParseException;
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import com.google.gson.JsonPrimitive;
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import com.google.gson.JsonSerializationContext;
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import com.google.gson.JsonSerializer;
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import ru.gravit.launchserver.texture.TextureProvider;
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public class TextureProviderAdapter implements JsonSerializer<TextureProvider>, JsonDeserializer<TextureProvider> {
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private static final String PROP_NAME = "type";
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@Override
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public TextureProvider deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
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String typename = json.getAsJsonObject().getAsJsonPrimitive(PROP_NAME).getAsString();
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Class<? extends TextureProvider> cls = TextureProvider.getProviderClass(typename);
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return (TextureProvider) context.deserialize(json, cls);
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}
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@Override
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public JsonElement serialize(TextureProvider src, Type typeOfSrc, JsonSerializationContext context) {
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JsonObject jo = context.serialize(src).getAsJsonObject();
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String classPath = TextureProvider.getProviderName(src.getClass());
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jo.add(PROP_NAME, new JsonPrimitive(classPath));
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return jo;
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}
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}
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