/*-
 * ============LICENSE_START=======================================================
 * SDC
 * ================================================================================
 * Copyright (C) 2019 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.sdc.toscaparser.api.utils;

import org.onap.sdc.toscaparser.api.common.ValidationIssueCollector;

public class ThreadLocalsHolder {

    private static final ThreadLocal<ValidationIssueCollector> EXCEPTION_COLLECTOR_THREAD_LOCAL = new ThreadLocal<>();

    private ThreadLocalsHolder() {
    }

    public static ValidationIssueCollector getCollector() {
        return EXCEPTION_COLLECTOR_THREAD_LOCAL.get();
    }

    public static void setCollector(ValidationIssueCollector validationIssueCollector) {
        cleanup();
        EXCEPTION_COLLECTOR_THREAD_LOCAL.set(validationIssueCollector);
    }

    public static void cleanup() {
        EXCEPTION_COLLECTOR_THREAD_LOCAL.remove();
    }

}