org.slieb.soy.converters.json.ClassToMapConverter Maven / Gradle / Ivy

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Soy utilities to easily convert and and render classes with soy templates.

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package org.slieb.soy.converters.json;

import java.util.HashMap;
import java.util.Map;
import java.util.function.Function;

@SuppressWarnings("WeakerAccess")
public class ClassToMapConverter implements Function> {

    public final Map> membersConverters;

    public ClassToMapConverter(Map> membersConverters) {
        this.membersConverters = membersConverters;
    }

    @Override
    public Map apply(Object from) {
        if (from != null) {
            Map map = new HashMap<>();
            for (Map.Entry> entry : membersConverters.entrySet()) {
                map.put(entry.getKey(), entry.getValue().apply(from));
            }
            return map;
        } else {
            return null;
        }
    }
}