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https://github.com/Eaglercraft-TeaVM-Fork/eagler-teavm.git
synced 2024-12-23 08:34:11 -08:00
Adding FX WebView based sample to demonstrate the performance when running on top of HotSpot VM. Use following command to try:
teavm-samples/teavm-samples-benchmark$ mvn clean install && mvn -Pfx exec:java
This commit is contained in:
Jaroslav Tulach
parent
3bb171e4a1
commit
cf8645decf
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@ -76,6 +76,11 @@
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<artifactId>html5-canvas</artifactId>
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<version>0.7.1</version>
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</dependency>
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<dependency>
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<groupId>org.netbeans.html</groupId>
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<artifactId>net.java.html.boot</artifactId>
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<version>1.1</version>
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</dependency>
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</dependencies>
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<build>
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@ -194,10 +199,47 @@
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-source-plugin</artifactId>
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</plugin>
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<plugin>
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<groupId>org.netbeans.html</groupId>
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<artifactId>html4j-maven-plugin</artifactId>
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<version>1.1</version>
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<executions>
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<execution>
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<goals>
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<goal>process-js-annotations</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-javadoc-plugin</artifactId>
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</plugin>
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</plugins>
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</build>
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<profiles>
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<profile>
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<id>fx</id>
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<dependencies>
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<dependency>
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<groupId>org.netbeans.html</groupId>
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<artifactId>net.java.html.boot.fx</artifactId>
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<version>1.1</version>
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<scope>runtime</scope>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
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<artifactId>exec-maven-plugin</artifactId>
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<version>1.3.2</version>
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<configuration>
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<mainClass>org.teavm.samples.benchmark.bck2brwsr.BenchmarkFX</mainClass>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</profile>
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</profiles>
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</project>
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@ -0,0 +1,29 @@
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/*
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* Copyright 2015 jarda.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.teavm.samples.benchmark.bck2brwsr;
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import net.java.html.boot.BrowserBuilder;
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public class BenchmarkFX {
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public static void main(String... args) {
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BrowserBuilder.newBrowser().loadPage("fx.html")
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.loadClass(BenchmarkStarter.class)
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.invoke("main")
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.showAndWait();
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System.exit(0);
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}
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}
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@ -20,6 +20,8 @@ import com.dukescript.api.canvas.Style;
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import com.dukescript.canvas.html.HTML5Graphics;
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import java.util.Timer;
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import java.util.TimerTask;
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import net.java.html.BrwsrCtx;
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import net.java.html.js.JavaScriptBody;
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import org.jbox2d.collision.shapes.CircleShape;
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import org.jbox2d.collision.shapes.PolygonShape;
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import org.jbox2d.collision.shapes.Shape;
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@ -35,28 +37,30 @@ public class BenchmarkStarter {
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private static double startMillisecond;
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private static int currentSecond;
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private static double timeSpentCalculating;
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private static BrwsrCtx ctx;
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public static void main(String[] args) {
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startMillisecond = System.currentTimeMillis();
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ctx = BrwsrCtx.findDefault(BenchmarkStarter.class);
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makeStep();
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}
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static void makeStep() {
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ctx.execute(new Runnable() {
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@Override
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public void run() {
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makeStep0();
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}
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});
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}
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private static void makeStep() {
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private static void makeStep0() {
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double start = System.currentTimeMillis();
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scene.calculate();
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double end = System.currentTimeMillis();
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int second = (int)((System.currentTimeMillis() - startMillisecond) / 1000);
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if (second > currentSecond) {
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/*
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HTMLElement row = document.createElement("tr");
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resultTableBody.appendChild(row);
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HTMLElement secondCell = document.createElement("td");
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row.appendChild(secondCell);
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secondCell.appendChild(document.createTextNode(String.valueOf(second)));
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HTMLElement timeCell = document.createElement("td");
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row.appendChild(timeCell);
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timeCell.appendChild(document.createTextNode(String.valueOf(timeSpentCalculating)));
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*/
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publishResults(second, timeSpentCalculating);
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timeSpentCalculating = 0;
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currentSecond = second;
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}
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@ -109,4 +113,17 @@ public class BenchmarkStarter {
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}
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context.restore();
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}
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@JavaScriptBody(args = { "second", "timeSpentCalculating" }, body =
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"var resultTableBody = document.getElementById('result-table-body');\n" +
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"var row = document.createElement(\"tr\");\n" +
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"resultTableBody.appendChild(row);\n" +
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"var secondCell = document.createElement(\"td\");\n" +
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"row.appendChild(secondCell);\n" +
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"secondCell.appendChild(document.createTextNode(second));\n" +
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"var timeCell = document.createElement(\"td\");\n" +
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"row.appendChild(timeCell);\n" +
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"timeCell.appendChild(document.createTextNode(timeSpentCalculating));\n"
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)
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private static native void publishResults(int second, double time);
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}
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@ -0,0 +1,37 @@
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<!--
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Copyright 2014 Alexey Andreev.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
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<title>HotSpot/JavaFX jbox2d benchmark</title>
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</head>
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<body>
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<h1>HotSpot/JavaFX performance</h1>
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<div>
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<canvas id="benchmark-canvas" width="600" height="600"></canvas>
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</div>
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<table>
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<thead>
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<tr>
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<th>Second</th>
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<th>Time spent computing, ms</th>
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</tr>
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</thead>
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<tbody id="result-table-body">
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</tbody>
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</table>
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</html>
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