| /* |
| * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * |
| */ |
| |
| package bench; |
| |
| import java.io.OutputStream; |
| import java.io.PrintStream; |
| import java.io.IOException; |
| import java.util.Date; |
| import java.util.Properties; |
| |
| /** |
| * Benchmark html report generator. |
| */ |
| public class HtmlReporter implements Reporter { |
| |
| static final int PRECISION = 3; |
| static final String[] PROPNAMES = { "os.name", "os.arch", "os.version", |
| "java.home", "java.vm.version", "java.vm.vendor", "java.vm.name", |
| "java.compiler", "java.class.path", "sun.boot.class.path" }; |
| |
| OutputStream out; |
| String title; |
| |
| /** |
| * Create HtmlReporter which writes to the given stream. |
| */ |
| public HtmlReporter(OutputStream out, String title) { |
| this.out = out; |
| this.title = title; |
| } |
| |
| /** |
| * Generate html report. |
| */ |
| public void writeReport(BenchInfo[] binfo, Properties props) |
| throws IOException |
| { |
| PrintStream p = new PrintStream(out); |
| float total = 0.0f; |
| |
| p.println("<html>"); |
| p.println("<head>"); |
| p.println("<title>" + title + "</title>"); |
| p.println("</head>"); |
| p.println("<body bgcolor=\"#ffffff\">"); |
| p.println("<h3>" + title + "</h3>"); |
| p.println("<hr>"); |
| |
| p.println("<table border=0>"); |
| for (int i = 0; i < PROPNAMES.length; i++) { |
| p.println("<tr><td>" + PROPNAMES[i] + ": <td>" + |
| props.getProperty(PROPNAMES[i])); |
| } |
| p.println("</table>"); |
| |
| p.println("<p>"); |
| p.println("<table border=1>"); |
| p.println("<tr><th># <th>Benchmark Name <th>Time (ms) <th>Score"); |
| |
| for (int i = 0; i < binfo.length; i++) { |
| BenchInfo b = binfo[i]; |
| p.print("<tr><td>" + i + " <td>" + b.getName()); |
| if (b.getTime() != -1) { |
| float score = b.getTime() * b.getWeight(); |
| total += score; |
| p.println(" <td>" + b.getTime() + " <td>" + |
| Util.floatToString(score, PRECISION)); |
| } |
| else { |
| p.println(" <td>-- <td>--"); |
| } |
| } |
| |
| p.println("<tr><td colspan=3><b>Total score</b> <td><b>" + |
| Util.floatToString(total, PRECISION) + "</b>"); |
| p.println("</table>"); |
| p.println("<p>"); |
| p.println("<hr>"); |
| p.println("<i>Report generated on " + new Date() + "</i>"); |
| p.println("</body>"); |
| p.println("</html>"); |
| } |
| } |
