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/*
 * Copyright (c) 2014, 2017 Cisco Systems, Inc. and others.  All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */

package org.opendaylight.sfc.provider;

import org.slf4j.Logger;

/**
 * This class is used to for debugging.
 *
 * @author Reinaldo Penno ([email protected])
 * @version 0.1
 * @since 2014-06-30
 */
public final class SfcProviderDebug {

    private static boolean on = false;

    private SfcProviderDebug() {
    }

    public static void setOn(boolean value) {
        SfcProviderDebug.on = value;
    }

    public static boolean isOn() {
        return on;
    }

    public static void printTraceStart(Logger log) {
        if (log.isDebugEnabled()) {
            log.debug("####### Start {}", Thread.currentThread().getStackTrace()[1]);
        }
    }

    public static void printTraceStop(Logger log) {
        if (log.isDebugEnabled()) {
            log.debug("####### Stop {}", Thread.currentThread().getStackTrace()[1]);
        }
    }
}