com.xceptance.xlt.report.external.converter.ConverterConfiguration Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of xlt Show documentation
XLT (Xceptance LoadTest) is an extensive load and performance test tool developed and maintained by Xceptance.
There is a newer version: 8.1.0
/*
 * Copyright (c) 2005-2022 Xceptance Software Technologies GmbH
 *
 * 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 com.xceptance.xlt.report.external.converter;

import java.io.File;
import java.io.IOException;

import com.xceptance.common.util.AbstractConfiguration;
import com.xceptance.xlt.common.XltConstants;
import com.xceptance.xlt.engine.XltExecutionContext;
import com.xceptance.xlt.report.external.config.DataFileConfig;

/**
 * Configuration of external data converters.
 * 
 * @author Matthias Ullrich (Xceptance Software Technologies GmbH)
 */
public class ConverterConfiguration extends AbstractConfiguration
{
    private static final Object SYNC = new Object();

    private static boolean INITIALIZED = false;

    private static final String PROP_PREFIX = XltConstants.XLT_PACKAGE_PATH + ".reportgenerator.";

    private static final String PROP_CHARTS_PREFIX = PROP_PREFIX + "charts.";

    private static final String PROP_CHARTS_HEIGHT = PROP_CHARTS_PREFIX + "height";

    private static final String PROP_CHARTS_WIDTH = PROP_CHARTS_PREFIX + "width";

    private static int chartsWidth;

    private static int chartsHeight;

    private File externalChartsDir;

    private long minimumChartTime;

    private long maximumChartTime;

    private DataFileConfig dataFileConfig;

    private boolean noCharts;

    /**
     * @throws IOException
     *             if loading of the properties fails
     */
    public ConverterConfiguration() throws IOException
    {
        init();
    }

    /**
     * initialize the converter

     * initialization is done only once (lazy, at instantiation)
     * 
     * @throws IOException
     *             if loading of the properties fails
     */
    private void init() throws IOException
    {
        if (!INITIALIZED)
        {
            synchronized (SYNC)
            {
                if (!INITIALIZED)
                {
                    final File configDirectory = XltExecutionContext.getCurrent().getXltConfigDir();

                    loadProperties(new File(configDirectory, XltConstants.LOAD_REPORT_PROPERTY_FILENAME));

                    chartsWidth = getIntProperty(PROP_CHARTS_WIDTH, 600);
                    chartsHeight = getIntProperty(PROP_CHARTS_HEIGHT, 300);

                    INITIALIZED = true;
                }
            }
        }
    }

    /**
     * sets the chart end time
     * 
     * @param maximumChartTime
     *            the chart end time
     */
    public void setChartEndTime(final long maximumChartTime)
    {
        this.maximumChartTime = maximumChartTime;
    }

    /**
     * sets the chart start time
     * 
     * @param minimumChartTime
     *            the chart start time
     */
    public void setChartStartTime(final long minimumChartTime)
    {
        this.minimumChartTime = minimumChartTime;
    }

    /**
     * set the directory for charts of external data
     * 
     * @param chartsDir
     *            directory for charts of external data
     */
    public void setChartsDir(final File chartsDir)
    {
        externalChartsDir = chartsDir;
    }

    /**
     * returns the chart end time (in ms)
     * 
     * @return chart end time
     */
    public long getChartEndTime()
    {
        return maximumChartTime;
    }

    /**
     * returns the chart start time (in ms)
     * 
     * @return chart start time
     */
    public long getChartStartTime()
    {
        return minimumChartTime;
    }

    /**
     * returns the chart height
     * 
     * @return chart height
     */
    public int getChartHeight()
    {
        return chartsHeight;
    }

    /**
     * return the chart width
     * 
     * @return chart width
     */
    public int getChartWidth()
    {
        return chartsWidth;
    }

    /**
     * returns the charts directory
     * 
     * @return charts directory
     */
    public File getExternalChartsDir()
    {
        return externalChartsDir;
    }

    /**
     * @return parser class name
     */
    public String getParserClassName()
    {
        return dataFileConfig.getParserClassName();
    }

    public DataFileConfig getDataFile()
    {
        return dataFileConfig;
    }

    public void setDataFile(final DataFileConfig dataFileConfig)
    {
        this.dataFileConfig = dataFileConfig;
    }

    public boolean shouldChartsGenerated()
    {
        return !noCharts;
    }

    public void disableChartGeneration()
    {
        noCharts = true;
    }
}