PackageCoverageImpl.java revision d05ad7d4bc65e91b6c6efb45687f7a850d07f02a 
1/*******************************************************************************
2 * Copyright (c) 2009, 2011 Mountainminds GmbH & Co. KG and Contributors
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 *    Marc R. Hoffmann - initial API and implementation
10 *
11 *******************************************************************************/
12package org.jacoco.core.internal.analysis;
13
14import java.util.Collection;
15
16import org.jacoco.core.analysis.CoverageNodeImpl;
17import org.jacoco.core.analysis.IClassCoverage;
18import org.jacoco.core.analysis.IPackageCoverage;
19import org.jacoco.core.analysis.ISourceFileCoverage;
20
21/**
22 * Implementation of {@link IPackageCoverage}.
23 *
24 * @author Marc R. Hoffmann
25 * @version $qualified.bundle.version$
26 */
27public class PackageCoverageImpl extends CoverageNodeImpl implements
28		IPackageCoverage {
29
30	private final Collection<IClassCoverage> classes;
31
32	private final Collection<ISourceFileCoverage> sourceFiles;
33
34	/**
35	 * Creates package node instance for a package with the given name.
36	 *
37	 * @param name
38	 *            vm name of the package
39	 * @param classes
40	 *            collection of all classes in this package
41	 * @param sourceFiles
42	 *            collection of all source files in this package
43	 */
44	public PackageCoverageImpl(final String name,
45			final Collection<IClassCoverage> classes,
46			final Collection<ISourceFileCoverage> sourceFiles) {
47		super(ElementType.PACKAGE, name);
48		this.classes = classes;
49		this.sourceFiles = sourceFiles;
50		increment(sourceFiles);
51		for (final IClassCoverage c : classes) {
52			// We need to add only classes without a source file reference.
53			// Classes associated with a source file are already included in the
54			// SourceFileCoverage objects.
55			if (c.getSourceFileName() == null) {
56				increment(c);
57			}
58		}
59	}
60
61	// === IPackageCoverage implementation ===
62
63	public Collection<IClassCoverage> getClasses() {
64		return classes;
65	}
66
67	public Collection<ISourceFileCoverage> getSourceFiles() {
68		return sourceFiles;
69	}
70
71}
72