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// Copyright (C) 2006-2016 Talend Inc. - www.talend.com
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// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
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package org.talend.dataprofiler.core.ui.editor.preview.model.states.freq;

import java.util.List;

import org.talend.dataprofiler.common.ui.editor.preview.ICustomerDataset;
import org.talend.dataprofiler.core.i18n.internal.DefaultMessagesImpl;
import org.talend.dataprofiler.core.ui.editor.preview.IndicatorUnit;
import org.talend.dataprofiler.core.ui.editor.preview.model.states.freq.util.DateFrequencyStateUtil;
import org.talend.dataprofiler.core.ui.utils.ComparatorsFactory;
import org.talend.dq.indicators.preview.EIndicatorChartType;

/**
 * DOC yyi class global comment. Detailled comment
 */
public class DateLowFrequencyStatisticsState extends LowFrequencyStatisticsState {

    private EIndicatorChartType type;

    /**
     * DOC yyi DateLowFrequencyStatisticsState constructor comment.
     * 
     * @param units
     */
    public DateLowFrequencyStatisticsState(List<IndicatorUnit> units) {
        super(units);
    }

    public DateLowFrequencyStatisticsState(List<IndicatorUnit> units, EIndicatorChartType type) {
        this(units);
        this.type = type;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.talend.dataprofiler.core.ui.editor.preview.model.states.freq.FrequencyTypeStates#getCustomerDataset()
     */
    @Override
    public ICustomerDataset getCustomerDataset() {
        return DateFrequencyStateUtil.getCustomerDataset(units, ComparatorsFactory.LOW_FREQUENCY_COMPARATOR_ID);

    }

    @Override
    protected String getTitle() {
        return null == type ? DefaultMessagesImpl.getString("DateFrequencyStatisticsState.DateFrequencyStatistics") : type//$NON-NLS-1$
                .getLiteral();
    }
}