org.switchyard.console.client.ui.metrics.MessageMetricsViewer Maven / Gradle / Ivy

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/*
 * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors.
 *
 * 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.
 */
package org.switchyard.console.client.ui.metrics;

import org.jboss.as.console.client.shared.runtime.Metric;
import org.jboss.as.console.client.shared.runtime.charts.Column;
import org.jboss.as.console.client.shared.runtime.charts.NumberColumn;
import org.jboss.as.console.client.shared.runtime.charts.TextColumn;
import org.switchyard.console.client.Singleton;
import org.switchyard.console.client.model.MessageMetrics;
import org.switchyard.console.client.ui.common.PlainColumnView;

import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;

/**
 * MessageMetricsViewer
 * 
 * 
 * Displays message metrics.
 * 
 * @author Rob Cernich
 */
public class MessageMetricsViewer {

    private PlainColumnView _messageCounts;
    private PlainColumnView _processingTimes;
    private boolean _displaysChildMetrics;

    /**
     * Create a new MessageMetricsViewer.
     * 
     * @param displaysChildMetrics true if this viewer should display percentage
     *            bars for parent data.
     */
    public MessageMetricsViewer(boolean displaysChildMetrics) {
        _displaysChildMetrics = displaysChildMetrics;
    }

    /**
     * @return the control.
     */
    public Widget asWidget() {
        Column containerTotalCountItem = new NumberColumn("ContainerTotalCount", Singleton.MESSAGES.label_totalCount()).setVisible(false); //$NON-NLS-1$
        Column totalCountItem = new NumberColumn("TotalCount", Singleton.MESSAGES.label_totalCount()).setBaseline(true); //$NON-NLS-1$
        Column successCountItem = new NumberColumn("SuccessCount", Singleton.MESSAGES.label_successCount()) //$NON-NLS-1$
                .setComparisonColumn(totalCountItem);
        Column faultCountItem = new NumberColumn("FaultCount", Singleton.MESSAGES.label_faultCount()).setComparisonColumn(totalCountItem); //$NON-NLS-1$
        if (_displaysChildMetrics) {
            totalCountItem.setComparisonColumn(containerTotalCountItem);
        }

        // XXX: these should really be "LongColumn"
        Column containerTotalProcessingTime = new NumberColumn("ContainerTotalProcessingTime", //$NON-NLS-1$
                Singleton.MESSAGES.label_totalProcessingTime()).setVisible(false).setBaseline(true);
        Column totalProcessingTimeItem = new NumberColumn("TotalProcessingTime", Singleton.MESSAGES.label_totalProcessingTime()); //$NON-NLS-1$
        if (_displaysChildMetrics) {
            totalProcessingTimeItem.setComparisonColumn(containerTotalProcessingTime);
        }

        // XXX: using TextColumn for long and double fields
        Column averageProcessingTimeItem = new TextColumn("AverageProcessingTime", Singleton.MESSAGES.label_averageProcessingTime()); //$NON-NLS-1$
        Column minProcessingTimeItem = new TextColumn("MinProcessingTime", Singleton.MESSAGES.label_minProcessingTime()); //$NON-NLS-1$
        Column maxProcessingTimeItem = new TextColumn("MaxProcessingTime", Singleton.MESSAGES.label_maxProcessingTime()); //$NON-NLS-1$

        _messageCounts = new PlainColumnView(Singleton.MESSAGES.label_messageCounts());
        _messageCounts.setColumns(containerTotalCountItem, totalCountItem, successCountItem, faultCountItem);

        _processingTimes = new PlainColumnView(Singleton.MESSAGES.label_processingTimes());
        _processingTimes.setColumns(containerTotalProcessingTime, totalProcessingTimeItem, averageProcessingTimeItem,
                minProcessingTimeItem, maxProcessingTimeItem);

        VerticalPanel panel = new VerticalPanel();
        panel.setStyleName("fill-layout-width"); //$NON-NLS-1$

        panel.add(_messageCounts.asWidget());
        panel.add(_processingTimes.asWidget());
        return panel;
    }

    /**
     * @param metrics the metrics to be displayed.
     */
    public void setMessageMetrics(MessageMetrics metrics) {
        Metric countMetric = new Metric("0", "" + metrics.getTotalCount(), "" + metrics.getSuccessCount(), "" //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
                + metrics.getFaultCount());
        _messageCounts.addSample(countMetric);

        Metric timeMetric = new Metric("0", "" + metrics.getTotalProcessingTime(), "" //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                + metrics.getAverageProcessingTime(), "" + metrics.getMinProcessingTime(), "" //$NON-NLS-1$ //$NON-NLS-2$
                + metrics.getMaxProcessingTime());
        _processingTimes.addSample(timeMetric);
    }

    /**
     * @param metrics the metrics to be displayed.
     * @param totalCount the parent's total count.
     * @param totalTime the parent's total time.
     */
    public void setMessageMetrics(MessageMetrics metrics, int totalCount, long totalTime) {
        Metric countMetric = new Metric(""+ totalCount, "" + metrics.getTotalCount(), "" + metrics.getSuccessCount(), "" //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
                + metrics.getFaultCount());
        _messageCounts.addSample(countMetric);

        Metric timeMetric = new Metric("" + totalTime, "" + metrics.getTotalProcessingTime(), "" //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                + metrics.getAverageProcessingTime(), "" + metrics.getMinProcessingTime(), "" //$NON-NLS-1$ //$NON-NLS-2$
                + metrics.getMaxProcessingTime());
        _processingTimes.addSample(timeMetric);
    }

    /**
     * Clear the display.
     */
    public void clear() {
        _messageCounts.clearSamples();
        _processingTimes.clearSamples();
    }
}