001 /*
002 * The Apache Software License, Version 1.1
003 *
004 * Copyright (c) 2000-2002 The Apache Software Foundation. All rights
005 * reserved.
006 *
007 * Redistribution and use in source and binary forms, with or without
008 * modification, are permitted provided that the following conditions
009 * are met:
010 *
011 * 1. Redistributions of source code must retain the above copyright
012 * notice, this list of conditions and the following disclaimer.
013 *
014 * 2. Redistributions in binary form must reproduce the above copyright
015 * notice, this list of conditions and the following disclaimer in
016 * the documentation and/or other materials provided with the
017 * distribution.
018 *
019 * 3. The end-user documentation included with the redistribution, if
020 * any, must include the following acknowlegement:
021 * "This product includes software developed by the
022 * Apache Software Foundation (http://www.apache.org/)."
023 * Alternately, this acknowlegement may appear in the software itself,
024 * if and wherever such third-party acknowlegements normally appear.
025 *
026 * 4. The names "Ant" and "Apache Software
027 * Foundation" must not be used to endorse or promote products derived
028 * from this software without prior written permission. For written
029 * permission, please contact apache@apache.org.
030 *
031 * 5. Products derived from this software may not be called "Apache"
032 * nor may "Apache" appear in their names without prior written
033 * permission of the Apache Group.
034 *
035 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
036 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
037 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
038 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
039 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
040 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
041 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
042 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
043 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
044 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
045 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
046 * SUCH DAMAGE.
047 * ====================================================================
048 *
049 * This software consists of voluntary contributions made by many
050 * individuals on behalf of the Apache Software Foundation. For more
051 * information on the Apache Software Foundation, please see
052 * <http://www.apache.org/>.
053 */
054 package com.jcoverage.ant;
055
056 import com.jcoverage.coverage.Version;
057
058 import java.io.File;
059
060 import java.net.URLClassLoader;
061 import java.net.URL;
062
063 import org.apache.tools.ant.AntClassLoader;
064 import org.apache.tools.ant.BuildException;
065 import org.apache.tools.ant.taskdefs.Java;
066 import org.apache.tools.ant.taskdefs.MatchingTask;
067 import org.apache.tools.ant.types.Path;
068 import org.apache.tools.ant.types.Reference;
069
070 public class CoverageReportTask extends MatchingTask {
071 Path src;
072 Java java=null;
073 File destDir;
074 String format="html";
075 Instrumentation serializedInstrumentation=new Instrumentation();
076
077 Java getJava() {
078 if(java==null) {
079 java=(Java)getProject().createTask("java");
080 java.setTaskName(getTaskName());
081 java.setFork(true);
082 java.setDir(getProject().getBaseDir());
083
084 if(getClass().getClassLoader() instanceof AntClassLoader) {
085 createClasspath().setPath(((AntClassLoader)getClass().getClassLoader()).getClasspath());
086 } else if(getClass().getClassLoader() instanceof URLClassLoader) {
087 URL[] earls=((URLClassLoader)getClass().getClassLoader()).getURLs();
088 for(int i=0;i<earls.length;i++) {
089 createClasspath().setPath(earls[i].getFile());
090 }
091 }
092 }
093 return java;
094 }
095
096 public Path createClasspath() {
097 return getJava().createClasspath().createPath();
098 }
099
100 public void setClasspath(Path classpath) {
101 createClasspath().append(classpath);
102 }
103
104 public void setClasspathRef(Reference r) {
105 createClasspath().setRefid(r);
106 }
107
108 public void setFormat(String format) {
109 this.format=format;
110 }
111
112 public void execute() throws BuildException {
113 System.out.println("jcoverage "+Version.VERSION_STRING+" copyright (c)2003 jcoverage ltd. http://jcoverage.com/");
114 System.out.println("jcoverage is licensed under the GNU General Public License");
115 System.out.println("jcoverage comes with ABSOLUTELY NO WARRANTY");
116
117 if(format.equalsIgnoreCase("xml")) {
118 getJava().setClassname(ReportFormat.XML);
119 } else {
120 getJava().setClassname(ReportFormat.HTML);
121 }
122
123 getJava().createArg().setValue("-i");
124 getJava().createArg().setValue(serializedInstrumentation.getFile());
125
126 getJava().createArg().setValue("-s");
127 getJava().createArg().setValue(src.toString());
128
129 getJava().createArg().setValue("-o");
130 getJava().createArg().setValue(destDir.toString());
131
132 if(getJava().executeJava()!=0) {
133 throw new BuildException();
134 }
135 }
136
137 public Instrumentation createInstrumentation() {
138 return serializedInstrumentation;
139 }
140
141 public void setSrcdir(Path srcDir) {
142 if(src==null) {
143 src=srcDir;
144 } else {
145 src.append(srcDir);
146 }
147 }
148
149 public Path getSrcdir() {
150 return src;
151 }
152
153 public void setDestdir(File destDir) {
154 this.destDir=destDir;
155 }
156
157 public File getDestdir() {
158 return destDir;
159 }
160
161 }