/*
 * Copyright 2020 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.kie.kogito.tracing.decision.modelsupplier;

import java.util.function.BiFunction;

import org.kie.dmn.api.core.DMNModel;
import org.kie.kogito.Application;
import org.kie.kogito.decision.DecisionModels;

public class ApplicationModelSupplier implements BiFunction<String, String, DMNModel> {

    private final Application application;

    public ApplicationModelSupplier(Application application) {
        this.application = application;
    }

    @Override
    public DMNModel apply(String namespace, String name) {
        if (namespace == null || name == null) {
            return null;
        }
        return application.get(DecisionModels.class).getDecisionModel(namespace, name).getDMNModel();
    }

}
