1 /******************************************************************************* 2 * Copyright (c) 2009, 2018 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 *******************************************************************************/ 12 package org.jacoco.report; 13 14 import static java.lang.String.format; 15 16 import java.io.BufferedOutputStream; 17 import java.io.File; 18 import java.io.FileOutputStream; 19 import java.io.IOException; 20 import java.io.OutputStream; 21 22 /** 23 * Implementation of {@link IMultiReportOutput} that writes files directly to a 24 * given directory. 25 */ 26 public class FileMultiReportOutput implements IMultiReportOutput { 27 28 private final File basedir; 29 30 /** 31 * Creates a new instance for document output in the given base directory. 32 * 33 * @param basedir 34 * base directory 35 */ 36 public FileMultiReportOutput(final File basedir) { 37 this.basedir = basedir; 38 } 39 40 public OutputStream createFile(final String path) throws IOException { 41 final File file = new File(basedir, path); 42 final File parent = file.getParentFile(); 43 parent.mkdirs(); 44 if (!parent.isDirectory()) { 45 throw new IOException(format("Can't create directory %s.", parent)); 46 } 47 return new BufferedOutputStream(new FileOutputStream(file)); 48 } 49 50 public void close() throws IOException { 51 // nothing to do here 52 } 53 54 } 55
