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/*
 * ================================================================================
 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 *
 */

package org.onap.dcae.analytics.web.util;

import java.util.function.Supplier;

import org.onap.dcae.analytics.model.AnalyticsModelConstants;
import org.onap.dcae.analytics.model.util.supplier.AnalyticsRequestIdSupplier;
import org.onap.dcae.analytics.model.util.supplier.CreationTimestampSupplier;
import org.onap.dcae.analytics.model.util.supplier.RandomIdSupplier;

/**
 * @author Rajiv Singla
 */
public abstract class AnalyticsWebUtils {

    public static final Supplier<String> REQUEST_ID_SUPPLIER = new AnalyticsRequestIdSupplier();
    public static final Supplier<String> RANDOM_ID_SUPPLIER =
            new RandomIdSupplier(AnalyticsModelConstants.DEFAULT_RANDOM_ID_LENGTH);
    public static final Supplier<String> CREATION_TIMESTAMP_SUPPLIER = new CreationTimestampSupplier();

    private AnalyticsWebUtils() {
        // private constructor
    }
}