io.vertx.up.uca.marshal.VertxStrada Maven / Gradle / Ivy

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package io.vertx.up.uca.marshal;

import io.vertx.core.VertxOptions;
import io.vertx.core.json.JsonObject;
import io.vertx.up.fn.Fn;
import io.vertx.up.log.Annal;
import io.vertx.up.uca.options.NodeVisitor;

public class VertxStrada implements Transformer {

    private static final Annal LOGGER = Annal.get(VertxStrada.class);

    @Override
    public VertxOptions transform(final JsonObject input) {
        final JsonObject config = input.getJsonObject(NodeVisitor.YKEY_OPTIONS, null);
        return Fn.getSemi(null == config, LOGGER,
                VertxOptions::new,
                () -> new VertxOptions(config));
    }
}