/**
 * Copyright (c) 2015, Intel Corporation
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Intel Corporation nor the names of its contributors
 *       may be used to endorse or promote products derived from this software
 *       without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.intel.stl.ui.performance.item;

import com.intel.stl.api.performance.CategoryBucketBean;
import com.intel.stl.ui.common.STLConstants;
import com.intel.stl.ui.performance.GroupSource;
import com.intel.stl.ui.performance.observer.ErrorHistogramDataObserver;
import com.intel.stl.ui.performance.observer.VFErrorHistogramDataObserver;
import com.intel.stl.ui.performance.provider.CombinedGroupInfoProvider;
import com.intel.stl.ui.performance.provider.CombinedVFInfoProvider;
import com.intel.stl.ui.performance.provider.DataProviderName;

/**
 * Congestion Errors Histogram
 */
public class CGHistogramItem extends ErrHistogramItem {
    public CGHistogramItem() {
        super(STLConstants.K0858_SHORT_CONGST_HISTOGRAM.getValue(),
                STLConstants.K0046_CONGESTION_HISTOGRAM.getValue());
    }

    public CGHistogramItem(CGHistogramItem item) {
        super(item);
    }

    /*
     * (non-Javadoc)
     *
     * @see com.intel.stl.ui.performance.item.HistogramItem#initDataProvider()
     */
    @Override
    protected void initDataProvider() {
        CombinedGroupInfoProvider provider = new CombinedGroupInfoProvider();
        ErrorHistogramDataObserver observer =
                new ErrorHistogramDataObserver(this) {
                    @Override
                    protected long getValue(CategoryBucketBean err) {
                        return err.getCongestion();
                    }
                };
        registerDataProvider(DataProviderName.PORT_GROUP, provider, observer);

        CombinedVFInfoProvider vfProvider = new CombinedVFInfoProvider();
        VFErrorHistogramDataObserver vfObserver =
                new VFErrorHistogramDataObserver(this) {
                    @Override
                    protected long getValue(CategoryBucketBean err) {
                        return err.getCongestion();
                    }
                };
        registerDataProvider(DataProviderName.VIRTUAL_FABRIC, vfProvider,
                vfObserver);
    }

    /*
     * (non-Javadoc)
     *
     * @see com.intel.stl.ui.performance.item.IPerformanceItem#copy()
     */
    @Override
    public IPerformanceItem<GroupSource> copy() {
        return new CGHistogramItem(this);
    }

}
