com.googlecode.jgenhtml.JGenHtml.java Source code

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Here is the source code for com.googlecode.jgenhtml.JGenHtml.java

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/*
   Copyright (C) 2012  Rick Brown
    
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
    
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
    
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.googlecode.jgenhtml;

import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.xml.parsers.ParserConfigurationException;
import org.apache.commons.cli.ParseException;

/**
 * genhtml functionality required by JsTestDriver's coverage plugin (plus a fair but more).
 * Written in Java so it can run anywhere JsTestDriver will run.
 * @author Rick Brown
 */
public class JGenHtml {
    private static final Logger LOGGER = Logger.getLogger(JGenHtml.class.getName());

    static {
        JGenHtmlUtils.setLogFormatter(LOGGER);
    }
    public static final String VERSION = "1.5";//todo find a sensible way to get this from the pom

    /**
     * Run jgenhtml.
     * @param argv Arguments (viewable by running with -h switch).
     */
    public static void main(final String[] argv) {

        Config config = new Config();
        try {
            config.initializeUserPrefs(argv);
            if (config.isHelp()) {
                config.showCmdLineHelp();
            } else if (config.isVersion()) {
                System.out.println("jgenhtml version " + VERSION);
            } else {
                String[] traceFiles = config.getTraceFiles();
                if (traceFiles.length > 0) {
                    CoverageReport.setConfig(config);
                    CoverageReport coverageReport = new CoverageReport(traceFiles);
                    if (coverageReport.getPageCount() > 0) {
                        LOGGER.log(Level.INFO, "Found {0} entries.", coverageReport.getPageCount());
                        coverageReport.generateReports();
                    }
                } else {
                    LOGGER.log(Level.INFO, "jgenhtml: No filename specified");
                    LOGGER.log(Level.INFO, "Use jgenhtml --help to get usage information");
                }
            }
        } catch (IOException ex) {
            LOGGER.log(Level.SEVERE, null, ex);
        } catch (ParserConfigurationException ex) {
            LOGGER.log(Level.SEVERE, null, ex);
        } catch (ParseException ex) {
            LOGGER.log(Level.WARNING, ex.getLocalizedMessage());
        }
    }

}