001 /* 002 * The Apache Software License, Version 1.1 003 * 004 * Copyright (C) 2000-2002 The Apache Software Foundation. All rights 005 * reserved. 006 * Copyright (C) 2003 jcoverage ltd. 007 * Copyright (C) 2005 Mark Doliner 008 * Copyright (C) 2005 Jeremy Thomerson 009 * Copyright (C) 2005 Grzegorz Lukasik 010 * 011 * Redistribution and use in source and binary forms, with or without 012 * modification, are permitted provided that the following conditions 013 * are met: 014 * 015 * 1. Redistributions of source code must retain the above copyright 016 * notice, this list of conditions and the following disclaimer. 017 * 018 * 2. Redistributions in binary form must reproduce the above copyright 019 * notice, this list of conditions and the following disclaimer in 020 * the documentation and/or other materials provided with the 021 * distribution. 022 * 023 * 3. The end-user documentation included with the redistribution, if 024 * any, must include the following acknowlegement: 025 * "This product includes software developed by the 026 * Apache Software Foundation (http://www.apache.org/)." 027 * Alternately, this acknowlegement may appear in the software itself, 028 * if and wherever such third-party acknowlegements normally appear. 029 * 030 * 4. The names "Ant" and "Apache Software 031 * Foundation" must not be used to endorse or promote products derived 032 * from this software without prior written permission. For written 033 * permission, please contact apache@apache.org. 034 * 035 * 5. Products derived from this software may not be called "Apache" 036 * nor may "Apache" appear in their names without prior written 037 * permission of the Apache Group. 038 * 039 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 040 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 041 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 042 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 043 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 044 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 045 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 046 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 047 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 048 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 049 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 050 * SUCH DAMAGE. 051 * ==================================================================== 052 * 053 * This software consists of voluntary contributions made by many 054 * individuals on behalf of the Apache Software Foundation. For more 055 * information on the Apache Software Foundation, please see 056 * <http://www.apache.org/>. 057 */ 058 059 package net.sourceforge.cobertura.ant; 060 061 import java.io.File; 062 import java.io.IOException; 063 064 import net.sourceforge.cobertura.util.CommandLineBuilder; 065 066 import org.apache.tools.ant.BuildException; 067 import org.apache.tools.ant.Project; 068 069 /** 070 * Generate a coverage report based on coverage data generated 071 * by instrumented classes. 072 */ 073 public class ReportTask extends CommonMatchingTask 074 { 075 076 private String dataFile = null; 077 private String format = "html"; 078 private File destDir; 079 private String srcDir; 080 081 public ReportTask() { 082 super("net.sourceforge.cobertura.reporting.Main"); 083 } 084 085 public void execute() throws BuildException { 086 CommandLineBuilder builder = null; 087 try { 088 builder = new CommandLineBuilder(); 089 if (dataFile != null) 090 builder.addArg("--datafile", dataFile); 091 if (destDir != null) 092 builder.addArg("--destination", destDir.getAbsolutePath()); 093 if (format != null) 094 builder.addArg("--format", format); 095 if (srcDir != null) 096 builder.addArg(srcDir); 097 098 createArgumentsForFilesets(builder); 099 100 builder.saveArgs(); 101 } catch (IOException ioe) { 102 getProject().log("Error creating commands file.", Project.MSG_ERR); 103 throw new BuildException("Unable to create the commands file.", ioe); 104 } 105 106 // Execute GPL licensed code in separate virtual machine 107 getJava().createArg().setValue("--commandsfile"); 108 getJava().createArg().setValue(builder.getCommandLineFile()); 109 AntUtil.transferCoberturaDataFileProperty(getJava()); 110 if (getJava().executeJava() != 0) { 111 throw new BuildException( 112 "Error running reports. See messages above."); 113 } 114 115 builder.dispose(); 116 } 117 118 public void setDataFile(String dataFile) { 119 this.dataFile = dataFile; 120 } 121 122 public void setDestDir(File destDir) { 123 this.destDir = destDir; 124 } 125 126 public void setFormat(String format) { 127 this.format = format; 128 } 129 130 public void setSrcDir(String dir) { 131 srcDir = dir; 132 } 133 }