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package io.sphere.sdk.customobjects.queries;

import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.JsonNode;
import io.sphere.sdk.customobjects.CustomObject;
import io.sphere.sdk.customobjects.expansion.CustomObjectExpansionModel;
import io.sphere.sdk.json.TypeReferences;
import io.sphere.sdk.queries.MetaModelQueryDsl;

/**
 * Queries custom objects.
 *
 *
 *
 *
 * {@include.example io.sphere.sdk.customobjects.queries.CustomObjectQueryIntegrationTest#queryByContainer()}
 *
 * @param  The type of the value of this custom object.
 * @see CustomObject
 */
public interface CustomObjectQuery extends MetaModelQueryDsl, CustomObjectQuery, CustomObjectQueryModel>, CustomObjectExpansionModel>> {

    /**
     * Query object for custom objects where the result value is a POJO.
     * @param valueTypeReference the type reference of the value of the custom object
     * @param  the Java type of the value of the custom object
     * @return query object
     */
    static  CustomObjectQuery of(final TypeReference valueTypeReference) {
        return new CustomObjectQueryImpl<>(valueTypeReference);
    }

    /**
     * Query object for custom objects where the result value is a POJO.
     * @param valueClass the class of the value, if it not uses generics like lists, typically for POJOs
     * @param  the Java type of the value of the custom object
     * @return query object
     */
    static  CustomObjectQuery of(final Class valueClass) {
        return new CustomObjectQueryImpl<>(valueClass);
    }

    static CustomObjectQuery ofJsonNode() {
        return of(TypeReferences.jsonNodeTypeReference());
    }

    default CustomObjectQuery byContainer(final String container) {
        return withPredicates(m -> m.container().is(container));
    }
}