| career | drupal | java | mac | mysql | perl | scala | uml | unix  

Cobertura example source code file (

This example Cobertura source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Cobertura tags/keywords

arraylist, coveragedatafilehandler, coveragedatafilehandler, exception, file, file, io, iterator, list, main, main, projectdata, projectdata, util

The Cobertura source code

 * Cobertura -
 * Copyright (C) 2003 jcoverage ltd.
 * Copyright (C) 2005 Mark Doliner
 * Copyright (C) 2005 Joakim Erdfelt
 * Copyright (C) 2005 Mark Sinke
 * Copyright (C) 2005 Grzegorz Lukasik
 * Cobertura 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 2 of the License,
 * or (at your option) any later version.
 * Cobertura is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with Cobertura; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA

package net.sourceforge.cobertura.merge;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import net.sourceforge.cobertura.coveragedata.CoverageDataFileHandler;
import net.sourceforge.cobertura.coveragedata.ProjectData;
import net.sourceforge.cobertura.util.CommandLineBuilder;
import net.sourceforge.cobertura.util.Header;

public class Main

	public Main(String[] args)
		File dataFile = CoverageDataFileHandler.getDefaultDataFile();
		File baseDir = null;
		List filesToMerge = new ArrayList();

		// Go through all the parameters
		for (int i = 0; i < args.length; i++)
			if (args[i].equals("--datafile"))
				dataFile = new File(args[++i]);
			else if (args[i].equals("--basedir"))
				baseDir = new File(args[++i]);
				filesToMerge.add( new File(baseDir, args[i]));

		// Load coverage data
		ProjectData projectData = null;
		if (dataFile.isFile())
			projectData = CoverageDataFileHandler.loadCoverageData(dataFile);
		if (projectData == null)
			projectData = new ProjectData();

		if (filesToMerge.isEmpty())
			System.err.println("Error: No files were specified for merging.");

		// Merge everything
		Iterator iter = filesToMerge.iterator();
		while (iter.hasNext())
			File newDataFile = (File);
			ProjectData projectDataNew = CoverageDataFileHandler
			if (projectDataNew != null)

		// Save the combined data file
		CoverageDataFileHandler.saveCoverageData(projectData, dataFile);

	public static void main(String[] args)

		try {
			args = CommandLineBuilder.preprocessCommandLineArguments( args);
		} catch( Exception ex) {
			System.err.println( "Error: Cannot process arguments: " + ex.getMessage());
		new Main(args);

Other Cobertura examples (source code examples)

Here is a short list of links related to this Cobertura source code file:

... this post is sponsored by my books ...

#1 New Release!

FP Best Seller


new blog posts


Copyright 1998-2021 Alvin Alexander,
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.