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Posted to commits@netbeans.apache.org by jt...@apache.org on 2017/09/03 12:48:54 UTC
[21/24] incubator-netbeans-html4j git commit: [INFRA-15006] Initial
donation of HTML/Java NetBeans API. Equivalent to the content of
html4j-donation-review.zip donated as part of ApacheNetBeansDonation1.zip
with SHA256 being 7f2ca0f61953a190613c9a0fbcc1b
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-script/src/test/java/net/java/html/boot/script/ko4j/DynamicHTTP.java
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diff --git a/boot-script/src/test/java/net/java/html/boot/script/ko4j/DynamicHTTP.java b/boot-script/src/test/java/net/java/html/boot/script/ko4j/DynamicHTTP.java
new file mode 100644
index 0000000..a408c3b
--- /dev/null
+++ b/boot-script/src/test/java/net/java/html/boot/script/ko4j/DynamicHTTP.java
@@ -0,0 +1,261 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.script.ko4j;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.Reader;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.glassfish.grizzly.PortRange;
+import org.glassfish.grizzly.http.server.HttpHandler;
+import org.glassfish.grizzly.http.server.HttpServer;
+import org.glassfish.grizzly.http.server.NetworkListener;
+import org.glassfish.grizzly.http.server.Request;
+import org.glassfish.grizzly.http.server.Response;
+import org.glassfish.grizzly.http.server.ServerConfiguration;
+import org.glassfish.grizzly.websockets.WebSocket;
+import org.glassfish.grizzly.websockets.WebSocketAddOn;
+import org.glassfish.grizzly.websockets.WebSocketApplication;
+import org.glassfish.grizzly.websockets.WebSocketEngine;
+
+/**
+ *
+ * @author Jaroslav Tulach
+ */
+final class DynamicHTTP extends HttpHandler {
+ private static final Logger LOG = Logger.getLogger(DynamicHTTP.class.getName());
+ private static int resourcesCount;
+ private static List<Resource> resources;
+ private static ServerConfiguration conf;
+ private static HttpServer server;
+
+ private DynamicHTTP() {
+ }
+
+ static URI initServer() throws Exception {
+ server = HttpServer.createSimpleServer(null, new PortRange(8080, 65535));
+ final WebSocketAddOn addon = new WebSocketAddOn();
+ for (NetworkListener listener : server.getListeners()) {
+ listener.registerAddOn(addon);
+ }
+ resources = new ArrayList<Resource>();
+
+ conf = server.getServerConfiguration();
+ final DynamicHTTP dh = new DynamicHTTP();
+
+ conf.addHttpHandler(dh, "/");
+
+ server.start();
+
+ return pageURL("http", server, "/test.html");
+ }
+
+ @Override
+ public void service(Request request, Response response) throws Exception {
+ if ("/test.html".equals(request.getRequestURI())) {
+ response.setContentType("text/html");
+ final InputStream is = DynamicHTTP.class.getResourceAsStream("test.html");
+ copyStream(is, response.getOutputStream(), null);
+ return;
+ }
+ if ("/dynamic".equals(request.getRequestURI())) {
+ String mimeType = request.getParameter("mimeType");
+ List<String> params = new ArrayList<String>();
+ boolean webSocket = false;
+ for (int i = 0;; i++) {
+ String p = request.getParameter("param" + i);
+ if (p == null) {
+ break;
+ }
+ if ("protocol:ws".equals(p)) {
+ webSocket = true;
+ continue;
+ }
+ params.add(p);
+ }
+ final String cnt = request.getParameter("content");
+ String mangle = cnt.replace("%20", " ").replace("%0A", "\n");
+ ByteArrayInputStream is = new ByteArrayInputStream(mangle.getBytes("UTF-8"));
+ URI url;
+ final Resource res = new Resource(is, mimeType, "/dynamic/res" + ++resourcesCount, params.toArray(new String[params.size()]));
+ if (webSocket) {
+ url = registerWebSocket(res);
+ } else {
+ url = registerResource(res);
+ }
+ response.getWriter().write(url.toString());
+ response.getWriter().write("\n");
+ return;
+ }
+
+ for (Resource r : resources) {
+ if (r.httpPath.equals(request.getRequestURI())) {
+ response.setContentType(r.httpType);
+ r.httpContent.reset();
+ String[] params = null;
+ if (r.parameters.length != 0) {
+ params = new String[r.parameters.length];
+ for (int i = 0; i < r.parameters.length; i++) {
+ params[i] = request.getParameter(r.parameters[i]);
+ if (params[i] == null) {
+ if ("http.method".equals(r.parameters[i])) {
+ params[i] = request.getMethod().toString();
+ } else if ("http.requestBody".equals(r.parameters[i])) {
+ Reader rdr = request.getReader();
+ StringBuilder sb = new StringBuilder();
+ for (;;) {
+ int ch = rdr.read();
+ if (ch == -1) {
+ break;
+ }
+ sb.append((char) ch);
+ }
+ params[i] = sb.toString();
+ } else if (r.parameters[i].startsWith("http.header.")) {
+ params[i] = request.getHeader(r.parameters[i].substring(12));
+ }
+ }
+ if (params[i] == null) {
+ params[i] = "null";
+ }
+ }
+ }
+
+ copyStream(r.httpContent, response.getOutputStream(), null, params);
+ }
+ }
+ }
+
+ private URI registerWebSocket(Resource r) {
+ WebSocketEngine.getEngine().register("", r.httpPath, new WS(r));
+ return pageURL("ws", server, r.httpPath);
+ }
+
+ private URI registerResource(Resource r) {
+ if (!resources.contains(r)) {
+ resources.add(r);
+ conf.addHttpHandler(this, r.httpPath);
+ }
+ return pageURL("http", server, r.httpPath);
+ }
+
+ private static URI pageURL(String proto, HttpServer server, final String page) {
+ NetworkListener listener = server.getListeners().iterator().next();
+ int port = listener.getPort();
+ try {
+ return new URI(proto + "://localhost:" + port + page);
+ } catch (URISyntaxException ex) {
+ throw new IllegalStateException(ex);
+ }
+ }
+
+ static final class Resource {
+
+ final InputStream httpContent;
+ final String httpType;
+ final String httpPath;
+ final String[] parameters;
+
+ Resource(InputStream httpContent, String httpType, String httpPath,
+ String[] parameters) {
+ httpContent.mark(Integer.MAX_VALUE);
+ this.httpContent = httpContent;
+ this.httpType = httpType;
+ this.httpPath = httpPath;
+ this.parameters = parameters;
+ }
+ }
+
+ static void copyStream(InputStream is, OutputStream os, String baseURL, String... params) throws IOException {
+ for (;;) {
+ int ch = is.read();
+ if (ch == -1) {
+ break;
+ }
+ if (ch == '$' && params.length > 0) {
+ int cnt = is.read() - '0';
+ if (baseURL != null && cnt == 'U' - '0') {
+ os.write(baseURL.getBytes("UTF-8"));
+ } else {
+ if (cnt >= 0 && cnt < params.length) {
+ os.write(params[cnt].getBytes("UTF-8"));
+ } else {
+ os.write('$');
+ os.write(cnt + '0');
+ }
+ }
+ } else {
+ os.write(ch);
+ }
+ }
+ }
+
+ private static class WS extends WebSocketApplication {
+ private final Resource r;
+
+ private WS(Resource r) {
+ this.r = r;
+ }
+
+ @Override
+ public void onMessage(WebSocket socket, String text) {
+ try {
+ r.httpContent.reset();
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ copyStream(r.httpContent, out, null, text);
+ String s = new String(out.toByteArray(), "UTF-8");
+ socket.send(s);
+ } catch (IOException ex) {
+ LOG.log(Level.WARNING, "Error processing message " + text, ex);
+ }
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-script/src/test/java/net/java/html/boot/script/ko4j/KOCase.java
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diff --git a/boot-script/src/test/java/net/java/html/boot/script/ko4j/KOCase.java b/boot-script/src/test/java/net/java/html/boot/script/ko4j/KOCase.java
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index 0000000..0498ea8
--- /dev/null
+++ b/boot-script/src/test/java/net/java/html/boot/script/ko4j/KOCase.java
@@ -0,0 +1,140 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.script.ko4j;
+
+import java.io.Closeable;
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.netbeans.html.boot.spi.Fn;
+import org.testng.ITest;
+import org.testng.SkipException;
+import org.testng.annotations.Test;
+
+/**
+ *
+ * @author Jaroslav Tulach
+ */
+public final class KOCase implements ITest, Runnable {
+ static final Executor JS = Executors.newSingleThreadExecutor();
+ private final Fn.Presenter p;
+ private final Method m;
+ private final String skipMsg;
+ private Object result;
+ private Object inst;
+ private int count;
+
+ KOCase(Fn.Presenter p, Method m, String skipMsg) {
+ this.p = p;
+ this.m = m;
+ this.skipMsg = skipMsg;
+ }
+
+ @Override
+ public String getTestName() {
+ return m.getName();
+ }
+
+ @Test
+ public synchronized void executeTest() throws Exception {
+ if (skipMsg != null) {
+ throw new SkipException(skipMsg);
+ }
+ if (result == null) {
+ JS.execute(this);
+ wait();
+ }
+ if (result instanceof Exception) {
+ throw (Exception)result;
+ }
+ if (result instanceof Error) {
+ throw (Error)result;
+ }
+ }
+
+ @Override
+ public synchronized void run() {
+ boolean notify = true;
+ Closeable a = Fn.activate(p);
+ try {
+ if (inst == null) {
+ inst = m.getDeclaringClass().newInstance();
+ }
+ result = m.invoke(inst);
+ if (result == null) {
+ result = this;
+ }
+ } catch (InvocationTargetException ex) {
+ Throwable r = ex.getTargetException();
+ if (r instanceof InterruptedException) {
+ if (count++ < 1000) {
+ notify = false;
+ try {
+ Thread.sleep(30);
+ } catch (InterruptedException ignore) {
+ // just go on
+ }
+ JS.execute(this);
+ return;
+ }
+ }
+ result = r;
+ } catch (Exception ex) {
+ result = ex;
+ } finally {
+ if (notify) {
+ notifyAll();
+ }
+ try {
+ a.close();
+ } catch (IOException ex) {
+ throw new IllegalStateException(ex);
+ }
+ }
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-script/src/test/java/net/java/html/boot/script/ko4j/KnockoutEnvJSTest.java
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diff --git a/boot-script/src/test/java/net/java/html/boot/script/ko4j/KnockoutEnvJSTest.java b/boot-script/src/test/java/net/java/html/boot/script/ko4j/KnockoutEnvJSTest.java
new file mode 100644
index 0000000..8ed88c5
--- /dev/null
+++ b/boot-script/src/test/java/net/java/html/boot/script/ko4j/KnockoutEnvJSTest.java
@@ -0,0 +1,266 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.script.ko4j;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Method;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
+import net.java.html.BrwsrCtx;
+import net.java.html.boot.BrowserBuilder;
+import net.java.html.boot.script.Scripts;
+import net.java.html.js.JavaScriptBody;
+import org.netbeans.html.boot.spi.Fn;
+import org.netbeans.html.context.spi.Contexts;
+import org.netbeans.html.json.spi.Technology;
+import org.netbeans.html.json.spi.Transfer;
+import org.netbeans.html.json.tck.KOTest;
+import org.netbeans.html.json.tck.KnockoutTCK;
+import org.netbeans.html.ko4j.KO4J;
+import org.netbeans.html.wstyrus.TyrusContext;
+import org.openide.util.lookup.ServiceProvider;
+import org.testng.Assert;
+import static org.testng.Assert.*;
+import org.testng.annotations.Factory;
+
+/**
+ *
+ * @author Jaroslav Tulach
+ */
+@ServiceProvider(service = KnockoutTCK.class)
+public final class KnockoutEnvJSTest extends KnockoutTCK {
+ private static Class<?> browserClass;
+ private static Fn.Presenter browserContext;
+ private static URI baseUri;
+
+ public KnockoutEnvJSTest() {
+ }
+
+ @Factory public static Object[] compatibilityTests() throws Exception {
+ try {
+ Class.forName("java.lang.FunctionalInterface");
+ } catch (ClassNotFoundException ex) {
+ // only runs on JDK8
+ return new Object[0];
+ }
+
+
+ Class[] arr = testClasses();
+ for (int i = 0; i < arr.length; i++) {
+ assertEquals(
+ arr[i].getClassLoader(),
+ KnockoutEnvJSTest.class.getClassLoader(),
+ "All classes loaded by the same classloader"
+ );
+ }
+
+ baseUri = DynamicHTTP.initServer();
+
+ final Fn.Presenter p = Scripts.createPresenter(KOCase.JS);
+ URL envNashorn = new URL("https://bugs.openjdk.java.net/secure/attachment/11894/env.nashorn.1.2-debug.js");
+ InputStream is = envNashorn.openStream();
+ p.loadScript(new InputStreamReader(is));
+ is.close();
+
+ final BrowserBuilder bb = BrowserBuilder.newBrowser(p).
+ loadClass(KnockoutEnvJSTest.class).
+ loadPage(baseUri.toString()).
+ invoke("initialized");
+
+ Executors.newSingleThreadExecutor().submit(new Runnable() {
+ @Override
+ public void run() {
+ bb.showAndWait();
+ }
+ });
+
+ ClassLoader l = getClassLoader();
+ List<Object> res = new ArrayList<Object>();
+ for (int i = 0; i < arr.length; i++) {
+ Class<?> c = Class.forName(arr[i].getName(), true, l);
+ seekKOTests(c, res);
+ }
+ return res.toArray();
+ }
+
+ private static void seekKOTests(Class<?> c, List<Object> res) throws SecurityException, ClassNotFoundException {
+ Class<? extends Annotation> koTest =
+ c.getClassLoader().loadClass(KOTest.class.getName()).
+ asSubclass(Annotation.class);
+ for (Method m : c.getMethods()) {
+ if (m.getAnnotation(koTest) != null) {
+ res.add(new KOCase(browserContext, m, skipMsg(m.getName())));
+ }
+ }
+ }
+
+ private static String skipMsg(String methodName) {
+ final String ver = System.getProperty("java.runtime.version"); // NOI18N
+ if (
+ ver.startsWith("1.8.0_25") ||
+ ver.startsWith("1.8.0_40")
+ ) {
+ return "Broken due to JDK-8047764";
+ }
+ if (
+ !ver.startsWith("1.8.0_")
+ ) {
+ // 1.8.0_ are and will remain broken
+ return null;
+ }
+ switch (methodName) {
+ case "paintTheGridOnClick":
+ case "displayContentOfArrayOfPeople":
+ case "connectUsingWebSocket":
+ case "selectWorksOnModels":
+ case "archetypeArrayModificationVisible":
+ case "noLongerNeededArrayElementsCanDisappear":
+ return "Does not work on JDK8, due to JDK-8046013";
+ case "modifyRadioValueOnEnum":
+ return "Does not work on JDK8";
+ }
+ return null;
+ }
+
+ static synchronized ClassLoader getClassLoader() throws InterruptedException {
+ while (browserClass == null) {
+ KnockoutEnvJSTest.class.wait();
+ }
+ return browserClass.getClassLoader();
+ }
+
+ public static synchronized void initialized(Class<?> browserCls) throws Exception {
+ browserClass = browserCls;
+ browserContext = Fn.activePresenter();
+ KnockoutEnvJSTest.class.notifyAll();
+ }
+
+ public static void initialized() throws Exception {
+ Assert.assertSame(
+ KnockoutEnvJSTest.class.getClassLoader(),
+ ClassLoader.getSystemClassLoader(),
+ "No special classloaders"
+ );
+ KnockoutEnvJSTest.initialized(KnockoutEnvJSTest.class);
+ browserContext = Fn.activePresenter();
+ }
+
+ @Override
+ public BrwsrCtx createContext() {
+ KO4J fx = new KO4J(browserContext);
+ TyrusContext tc = new TyrusContext();
+ Contexts.Builder cb = Contexts.newBuilder().
+ register(Technology.class, fx.knockout(), 10).
+ register(Transfer.class, tc, 10);
+ cb.register(Fn.Presenter.class, browserContext, 10);
+ cb.register(Executor.class, (Executor)browserContext, 10);
+ BrwsrCtx ctx = cb.build();
+ return ctx;
+ }
+
+ @Override
+ public Object createJSON(Map<String, Object> values) {
+ Object json = createJSON();
+ for (Map.Entry<String, Object> entry : values.entrySet()) {
+ setProperty(json, entry.getKey(), entry.getValue());
+ }
+ return json;
+ }
+
+ @JavaScriptBody(args = {}, body = "return new Object();")
+ private static native Object createJSON();
+ @JavaScriptBody(args = { "json", "key", "value" }, body = "json[key] = value;")
+ private static native void setProperty(Object json, String key, Object value);
+
+ @Override
+ @JavaScriptBody(args = { "s", "args" }, body = "\n"
+ + "var f = new Function(s);\n"
+ + "return f.apply(null, args);\n"
+ )
+ public native Object executeScript(String script, Object[] arguments);
+
+ private static String findBaseURL() {
+ return baseUri.toString();
+ }
+
+ @Override
+ public URI prepareURL(String content, String mimeType, String[] parameters) {
+ try {
+ final URL baseURL = new URL(findBaseURL());
+ StringBuilder sb = new StringBuilder();
+ sb.append("/dynamic?mimeType=").append(mimeType);
+ for (int i = 0; i < parameters.length; i++) {
+ sb.append("¶m" + i).append("=").append(parameters[i]);
+ }
+ String mangle = content.replace("\n", "%0a")
+ .replace("\"", "\\\"").replace(" ", "%20");
+ sb.append("&content=").append(mangle);
+
+ URL query = new URL(baseURL, sb.toString());
+ URLConnection c = query.openConnection();
+ BufferedReader br = new BufferedReader(new InputStreamReader(c.getInputStream()));
+ URI connectTo = new URI(br.readLine());
+ return connectTo;
+ } catch (IOException ex) {
+ throw new IllegalStateException(ex);
+ } catch (URISyntaxException ex) {
+ throw new IllegalStateException(ex);
+ }
+ }
+
+ @Override
+ public boolean canFailWebSocketTest() {
+ return true;
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-script/src/test/resources/net/java/html/boot/script/ko4j/test.html
----------------------------------------------------------------------
diff --git a/boot-script/src/test/resources/net/java/html/boot/script/ko4j/test.html b/boot-script/src/test/resources/net/java/html/boot/script/ko4j/test.html
new file mode 100644
index 0000000..af8ad2e
--- /dev/null
+++ b/boot-script/src/test/resources/net/java/html/boot/script/ko4j/test.html
@@ -0,0 +1,56 @@
+<!--
+
+ DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+
+ Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+
+ Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ Other names may be trademarks of their respective owners.
+
+ The contents of this file are subject to the terms of either the GNU
+ General Public License Version 2 only ("GPL") or the Common
+ Development and Distribution License("CDDL") (collectively, the
+ "License"). You may not use this file except in compliance with the
+ License. You can obtain a copy of the License at
+ http://www.netbeans.org/cddl-gplv2.html
+ or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ specific language governing permissions and limitations under the
+ License. When distributing the software, include this License Header
+ Notice in each file and include the License file at
+ nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ particular file as subject to the "Classpath" exception as provided
+ by Oracle in the GPL Version 2 section of the License file that
+ accompanied this code. If applicable, add the following below the
+ License Header, with the fields enclosed by brackets [] replaced by
+ your own identifying information:
+ "Portions Copyrighted [year] [name of copyright owner]"
+
+ Contributor(s):
+
+ The Original Software is NetBeans. The Initial Developer of the Original
+ Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+
+ If you wish your version of this file to be governed by only the CDDL
+ or only the GPL Version 2, indicate your decision by adding
+ "[Contributor] elects to include this software in this distribution
+ under the [CDDL or GPL Version 2] license." If you do not indicate a
+ single choice of license, a recipient has the option to distribute
+ your version of this file under either the CDDL, the GPL Version 2 or
+ to extend the choice of license to its licensees as provided above.
+ However, if you add GPL Version 2 code and therefore, elected the GPL
+ Version 2 license, then the option applies only if the new code is
+ made subject to such option by the copyright holder.
+
+-->
+<!DOCTYPE html>
+<html>
+ <head>
+ <title>Knockout.fx Execution Harness</title>
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+ <meta name="viewport" content="width=device-width">
+ </head>
+ <body>
+ <h1>Knockout in Env.Execution Harness</h1>
+ <script></script>
+ </body>
+</html>
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/empty.sigtest
----------------------------------------------------------------------
diff --git a/boot-truffle/empty.sigtest b/boot-truffle/empty.sigtest
new file mode 100644
index 0000000..42942c0
--- /dev/null
+++ b/boot-truffle/empty.sigtest
@@ -0,0 +1,21 @@
+#Signature file v4.1
+#Version 2.0-SNAPSHOT
+
+CLSS public java.lang.Object
+cons public init()
+meth protected java.lang.Object clone() throws java.lang.CloneNotSupportedException
+meth protected void finalize() throws java.lang.Throwable
+meth public boolean equals(java.lang.Object)
+meth public final java.lang.Class<?> getClass()
+meth public final void notify()
+meth public final void notifyAll()
+meth public final void wait() throws java.lang.InterruptedException
+meth public final void wait(long) throws java.lang.InterruptedException
+meth public final void wait(long,int) throws java.lang.InterruptedException
+meth public int hashCode()
+meth public java.lang.String toString()
+
+CLSS public final net.java.html.boot.truffle.TrufflePresenters
+meth public static org.netbeans.html.boot.spi.Fn$Presenter create(java.util.concurrent.Executor)
+supr java.lang.Object
+
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/pom.xml
----------------------------------------------------------------------
diff --git a/boot-truffle/pom.xml b/boot-truffle/pom.xml
new file mode 100644
index 0000000..912aca0
--- /dev/null
+++ b/boot-truffle/pom.xml
@@ -0,0 +1,209 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+ DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+
+ Copyright 2013-2016 Oracle and/or its affiliates. All rights reserved.
+
+ Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ Other names may be trademarks of their respective owners.
+
+ The contents of this file are subject to the terms of either the GNU
+ General Public License Version 2 only ("GPL") or the Common
+ Development and Distribution License("CDDL") (collectively, the
+ "License"). You may not use this file except in compliance with the
+ License. You can obtain a copy of the License at
+ http://www.netbeans.org/cddl-gplv2.html
+ or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ specific language governing permissions and limitations under the
+ License. When distributing the software, include this License Header
+ Notice in each file and include the License file at
+ nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ particular file as subject to the "Classpath" exception as provided
+ by Oracle in the GPL Version 2 section of the License file that
+ accompanied this code. If applicable, add the following below the
+ License Header, with the fields enclosed by brackets [] replaced by
+ your own identifying information:
+ "Portions Copyrighted [year] [name of copyright owner]"
+
+ Contributor(s):
+
+ The Original Software is NetBeans. The Initial Developer of the Original
+ Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+
+ If you wish your version of this file to be governed by only the CDDL
+ or only the GPL Version 2, indicate your decision by adding
+ "[Contributor] elects to include this software in this distribution
+ under the [CDDL or GPL Version 2] license." If you do not indicate a
+ single choice of license, a recipient has the option to distribute
+ your version of this file under either the CDDL, the GPL Version 2 or
+ to extend the choice of license to its licensees as provided above.
+ However, if you add GPL Version 2 code and therefore, elected the GPL
+ Version 2 license, then the option applies only if the new code is
+ made subject to such option by the copyright holder.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.netbeans.html</groupId>
+ <artifactId>pom</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ </parent>
+ <name>Presenter via Truffle</name>
+ <artifactId>net.java.html.boot.truffle</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+ <properties>
+ <netbeans.compile.on.save>NONE</netbeans.compile.on.save>
+ <publicPackages>net.java.html.boot.truffle</publicPackages>
+ <trufflejs>${java.home}/language/js/trufflejs.jar</trufflejs>
+ <skipTests>true</skipTests>
+ </properties>
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <extensions>true</extensions>
+ <configuration>
+ <instructions>
+ <Export-Package>${publicPackages}</Export-Package>
+ <Bundle-SymbolicName>net.java.html.boot.truffle</Bundle-SymbolicName>
+ </instructions>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.netbeans.html</groupId>
+ <artifactId>html4j-maven-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>2.3.2</version>
+ <configuration>
+ <source>1.7</source>
+ <target>1.7</target>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.netbeans.tools</groupId>
+ <artifactId>sigtest-maven-plugin</artifactId>
+ <version>1.0</version>
+ <executions>
+ <execution>
+ <goals>
+ <goal>generate</goal>
+ <goal>check</goal>
+ </goals>
+ </execution>
+ </executions>
+ <configuration>
+ <sigfile>empty.sigtest</sigfile>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+ <dependencies>
+ <dependency>
+ <groupId>org.netbeans.api</groupId>
+ <artifactId>org-openide-util-lookup</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>com.oracle.truffle</groupId>
+ <artifactId>truffle-api</artifactId>
+ <version>0.18</version>
+ </dependency>
+ <dependency>
+ <groupId>com.oracle.truffle</groupId>
+ <artifactId>truffle-dsl-processor</artifactId>
+ <version>0.18</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.netbeans.html</groupId>
+ <artifactId>net.java.html.boot</artifactId>
+ <version>${project.version}</version>
+ <type>jar</type>
+ </dependency>
+ <dependency>
+ <groupId>org.testng</groupId>
+ <artifactId>testng</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>net.java.html.json.tck</artifactId>
+ <version>${project.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.glassfish.grizzly</groupId>
+ <artifactId>grizzly-http-server</artifactId>
+ <version>${grizzly.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.glassfish.grizzly</groupId>
+ <artifactId>grizzly-websockets-server</artifactId>
+ <version>${grizzly.version}</version>
+ <scope>test</scope>
+ <type>jar</type>
+ </dependency>
+ <dependency>
+ <groupId>org.glassfish.grizzly</groupId>
+ <artifactId>grizzly-http-servlet</artifactId>
+ <version>${grizzly.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>javax.servlet</groupId>
+ <artifactId>javax.servlet-api</artifactId>
+ <scope>test</scope>
+ <version>3.1.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.netbeans.html</groupId>
+ <artifactId>ko4j</artifactId>
+ <version>${project.version}</version>
+ <scope>test</scope>
+ <type>jar</type>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>ko-ws-tyrus</artifactId>
+ <version>${project.version}</version>
+ <scope>test</scope>
+ <type>jar</type>
+ </dependency>
+ <dependency>
+ <groupId>com.dukescript.libraries</groupId>
+ <artifactId>net.java.html.lib</artifactId>
+ <version>0.3</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+ <profiles>
+ <profile>
+ <id>graalvm</id>
+ <activation>
+ <file>
+ <exists>${trufflejs}</exists>
+ </file>
+ </activation>
+ <properties>
+ <skipTests>false</skipTests>
+ </properties>
+ <dependencies>
+ <dependency>
+ <groupId>com.oracle.graaljs</groupId>
+ <artifactId>truffle-js</artifactId>
+ <version>0.07</version>
+ <systemPath>${trufflejs}</systemPath>
+ <scope>system</scope>
+ </dependency>
+ </dependencies>
+ </profile>
+ </profiles>
+</project>
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/IsArrayNode.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/IsArrayNode.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/IsArrayNode.java
new file mode 100644
index 0000000..a4e8913
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/IsArrayNode.java
@@ -0,0 +1,68 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.TruffleLanguage;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.ForeignAccess;
+import com.oracle.truffle.api.interop.Message;
+import com.oracle.truffle.api.interop.TruffleObject;
+import com.oracle.truffle.api.nodes.Node;
+import com.oracle.truffle.api.nodes.RootNode;
+
+final class IsArrayNode extends RootNode {
+ @Child
+ private Node check;
+
+ IsArrayNode() {
+ super(TruffleLanguage.class, null, null);
+ this.check = Message.HAS_SIZE.createNode();
+ }
+
+ @Override
+ public Object execute(VirtualFrame frame) {
+ final Object[] args = frame.getArguments();
+ Object result = ForeignAccess.sendHasSize(check, frame, (TruffleObject) args[0]);
+ return result;
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/IsNullNode.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/IsNullNode.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/IsNullNode.java
new file mode 100644
index 0000000..250ae42
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/IsNullNode.java
@@ -0,0 +1,68 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.TruffleLanguage;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.ForeignAccess;
+import com.oracle.truffle.api.interop.Message;
+import com.oracle.truffle.api.interop.TruffleObject;
+import com.oracle.truffle.api.nodes.Node;
+import com.oracle.truffle.api.nodes.RootNode;
+
+final class IsNullNode extends RootNode {
+ @Child
+ private Node check;
+
+ IsNullNode() {
+ super(TruffleLanguage.class, null, null);
+ this.check = Message.IS_NULL.createNode();
+ }
+
+ @Override
+ public Object execute(VirtualFrame frame) {
+ final Object[] args = frame.getArguments();
+ Object result = ForeignAccess.sendIsNull(check, frame, (TruffleObject) args[0]);
+ return result;
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaArray.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaArray.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaArray.java
new file mode 100644
index 0000000..2e7c8a1
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaArray.java
@@ -0,0 +1,102 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.interop.ForeignAccess;
+import com.oracle.truffle.api.interop.MessageResolution;
+import com.oracle.truffle.api.interop.Resolve;
+import com.oracle.truffle.api.interop.TruffleObject;
+import com.oracle.truffle.api.nodes.Node;
+import java.lang.reflect.Array;
+
+@MessageResolution(receiverType = JavaArray.class, language = TrufflePresenter.JavaLang.class)
+final class JavaArray extends JavaValue implements TruffleObject {
+ final TrufflePresenter.WrapArray wrap;
+ final Object arr;
+
+ public JavaArray(TrufflePresenter.WrapArray wrap, Object arr) {
+ this.arr = arr;
+ this.wrap = wrap;
+ }
+
+ @Override
+ public ForeignAccess getForeignAccess() {
+ return JavaArrayForeign.ACCESS;
+ }
+
+ @Override
+ public Object get() {
+ return arr;
+ }
+
+ static boolean isInstance(TruffleObject obj) {
+ return obj instanceof JavaArray;
+ }
+
+ static boolean isArray(Object obj) {
+ return obj != null && obj.getClass().getComponentType() != null;
+ }
+
+ @Resolve(message = "READ")
+ static abstract class ReadNode extends Node {
+ protected Object access(JavaArray arr, int index) {
+ Object obj = Array.get(arr.arr, index);
+ return toJavaScript(obj, arr.wrap);
+ }
+ }
+
+ @Resolve(message = "HAS_SIZE")
+ static abstract class HasSizeNode extends Node {
+ protected boolean access(JavaArray arr) {
+ return true;
+ }
+ }
+
+ @Resolve(message = "GET_SIZE")
+ static abstract class GetSizeNode extends Node {
+ protected int access(JavaArray arr) {
+ return Array.getLength(arr.arr);
+ }
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaObject.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaObject.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaObject.java
new file mode 100644
index 0000000..234f396
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaObject.java
@@ -0,0 +1,82 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.interop.ForeignAccess;
+import com.oracle.truffle.api.interop.MessageResolution;
+import com.oracle.truffle.api.interop.Resolve;
+import com.oracle.truffle.api.interop.TruffleObject;
+import com.oracle.truffle.api.nodes.Node;
+
+@MessageResolution(receiverType = JavaObject.class, language = TrufflePresenter.JavaLang.class)
+final class JavaObject extends JavaValue implements TruffleObject {
+ final Object obj;
+
+ JavaObject(Object obj) {
+ this.obj = obj;
+ }
+
+
+ @Override
+ public ForeignAccess getForeignAccess() {
+ return JavaObjectForeign.ACCESS;
+ }
+
+ public static boolean isInstance(TruffleObject obj) {
+ return obj instanceof JavaObject;
+ }
+
+ @Override
+ public Object get() {
+ return obj;
+ }
+
+ @Resolve(message = "HAS_SIZE")
+ static abstract class NoSizeNode extends Node {
+
+ protected boolean access(JavaObject obj) {
+ return false;
+ }
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaValue.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaValue.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaValue.java
new file mode 100644
index 0000000..94bba23
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/JavaValue.java
@@ -0,0 +1,91 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.interop.TruffleObject;
+import com.oracle.truffle.api.interop.java.JavaInterop;
+
+abstract class JavaValue {
+ public abstract Object get();
+
+ static Object toJavaScript(Object conv, TrufflePresenter.WrapArray wrap) {
+ if (conv instanceof TruffleObject) {
+ return conv;
+ }
+ if (JavaArray.isArray(conv)) {
+ conv = wrap.copy(new JavaArray(wrap, conv));
+ }
+ if (conv instanceof Character) {
+ conv = (int) (Character) conv;
+ }
+ if (conv == null || conv.getClass().getName().endsWith(".$JsCallbacks$")) { // NOI18N
+ conv = JavaInterop.asTruffleObject(conv);
+ } else if (!isJSReady(conv)) {
+ conv = new JavaObject(conv);
+ }
+ return conv;
+ }
+
+ private static boolean isJSReady(Object obj) {
+ if (obj == null) {
+ return true;
+ }
+ if (obj instanceof String) {
+ return true;
+ }
+ if (obj instanceof Number) {
+ return true;
+ }
+ if (obj instanceof Character) {
+ return true;
+ }
+ if (obj instanceof Boolean) {
+ return true;
+ }
+ if (obj instanceof TruffleObject) {
+ return true;
+ }
+ return false;
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenter.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenter.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenter.java
new file mode 100644
index 0000000..7d75efb
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenter.java
@@ -0,0 +1,293 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.CallTarget;
+import com.oracle.truffle.api.Truffle;
+import com.oracle.truffle.api.TruffleLanguage;
+import com.oracle.truffle.api.interop.TruffleObject;
+import com.oracle.truffle.api.interop.java.JavaInterop;
+import com.oracle.truffle.api.source.Source;
+import com.oracle.truffle.api.vm.PolyglotEngine;
+import java.io.Closeable;
+import java.io.IOException;
+import java.io.Reader;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.Executor;
+import org.netbeans.html.boot.spi.Fn;
+import org.netbeans.html.boot.spi.Fn.Presenter;
+
+/**
+ * Implementation of {@link Presenter} that delegates to Truffle.
+ *
+ * @author Jaroslav Tulach
+ */
+final class TrufflePresenter implements Fn.KeepAlive,
+ Presenter, Fn.FromJavaScript, Fn.ToJavaScript, Executor {
+
+ private Eval eval;
+ private WrapArray copy;
+ private final Executor exc;
+ private final CallTarget isNull;
+ private final CallTarget isArray;
+ private Apply apply;
+ private TruffleObject jsNull;
+
+ TrufflePresenter(Executor exc, TruffleObject eval) {
+ this.exc = exc;
+ this.eval = eval == null ? null : JavaInterop.asJavaFunction(Eval.class, eval);
+ this.isNull = Truffle.getRuntime().createCallTarget(new IsNullNode());
+ this.isArray = Truffle.getRuntime().createCallTarget(new IsArrayNode());
+ }
+
+ @Override
+ public Fn defineFn(String code, String... names) {
+ return defineImpl(code, names, null);
+ }
+
+ @Override
+ public Fn defineFn(String code, String[] names, boolean[] keepAlive) {
+ return defineImpl(code, names, keepAlive);
+ }
+
+ private FnImpl defineImpl(String code, String[] names, boolean[] keepAlive) {
+ StringBuilder sb = new StringBuilder();
+ sb.append("(function() {\n");
+ sb.append(" var args = Array.prototype.slice.call(arguments);\n");
+ sb.append(" var thiz = args.shift();\n");
+ sb.append(" return (function(");
+ String sep = "";
+ for (String n : names) {
+ sb.append(sep).append(n);
+ sep = ",";
+ }
+ sb.append(") {\n");
+ sb.append(code);
+ sb.append("\n }).apply(thiz, args);\n");
+ sb.append("})\n");
+
+ TruffleObject fn = (TruffleObject) getEval().eval(sb.toString());
+ return new FnImpl(this, fn, names.length);
+ }
+
+ @Override
+ public void displayPage(URL page, Runnable onPageLoad) {
+ if (onPageLoad != null) {
+ onPageLoad.run();
+ }
+ }
+
+ @Override
+ public void loadScript(Reader code) throws Exception {
+ Source src = Source.newBuilder(code).
+ name("unknown.js").
+ mimeType("text/javascript").
+ build();
+ getEval().eval(src.getCode());
+ }
+
+ interface Apply {
+ public Object apply(Object... args);
+ }
+
+ interface WrapArray {
+ public Object copy(Object arr);
+ }
+
+ interface Eval {
+ public Object eval(String code);
+ }
+
+ final Object checkArray(Object val) throws Exception {
+ if (val instanceof TruffleObject) {
+ final TruffleObject truffleObj = (TruffleObject)val;
+ boolean hasSize = (boolean) isArray.call(truffleObj);
+ if (hasSize) {
+ List<?> list = JavaInterop.asJavaObject(List.class, truffleObj);
+ Object[] arr = list.toArray();
+ for (int i = 0; i < arr.length; i++) {
+ arr[i] = toJava(arr[i]);
+ }
+ return arr;
+ }
+ }
+ return val;
+ }
+
+ @Override
+ public Object toJava(Object jsArray) {
+ if (jsArray instanceof JavaValue) {
+ jsArray = ((JavaValue) jsArray).get();
+ }
+ if (jsArray instanceof TruffleObject) {
+ boolean checkNull = (boolean) isNull.call(jsArray);
+ if (checkNull) {
+ return null;
+ }
+ }
+ try {
+ return checkArray(jsArray);
+ } catch (Exception ex) {
+ throw new IllegalStateException(ex);
+ }
+ }
+
+ @Override
+ public Object toJavaScript(Object conv) {
+ return JavaValue.toJavaScript(conv, getWrap());
+ }
+
+ @Override
+ public void execute(final Runnable command) {
+ if (Fn.activePresenter() == this) {
+ command.run();
+ return;
+ }
+
+ class Wrap implements Runnable {
+
+ @Override
+ public void run() {
+ try (Closeable c = Fn.activate(TrufflePresenter.this)) {
+ command.run();
+ } catch (IOException ex) {
+ throw new IllegalStateException(ex);
+ }
+ }
+ }
+ final Runnable wrap = new Wrap();
+ if (exc == null) {
+ wrap.run();
+ } else {
+ exc.execute(wrap);
+ }
+ }
+
+ private Eval getEval() {
+ if (eval == null) {
+ try {
+ final PolyglotEngine engine = PolyglotEngine.newBuilder().build();
+ TruffleObject fn = (TruffleObject) engine.eval(
+ Source.newBuilder("eval.bind(this)").
+ mimeType("text/javascript").
+ name("eval.js").build()
+ ).get();
+ eval = JavaInterop.asJavaFunction(Eval.class, fn);
+ } catch (RuntimeException ex) {
+ throw ex;
+ } catch (Exception ex) {
+ throw new IllegalStateException(ex);
+ }
+ }
+ return eval;
+ }
+
+ private WrapArray getWrap() {
+ if (copy == null) {
+ TruffleObject fn = (TruffleObject) getEval().eval("(function(arr) {\n"
+ + " var n = [];\n"
+ + " for (var i = 0; i < arr.length; i++) {\n"
+ + " n[i] = arr[i];\n"
+ + " }\n"
+ + " return n;\n"
+ + "}).bind(this)"
+ );
+ copy = JavaInterop.asJavaFunction(WrapArray.class, fn);
+ }
+ return copy;
+ }
+
+ private Apply getApply() {
+ if (apply == null) {
+ TruffleObject fn = (TruffleObject) getEval().eval("(function() {\n"
+ + " var args = Array.prototype.slice.call(arguments);\n"
+ + " var fn = args.shift();\n"
+ + " return fn.apply(null, args);\n"
+ + "}).bind(this)"
+ );
+ apply = JavaInterop.asJavaFunction(Apply.class, fn);
+ }
+ return apply;
+ }
+
+ private TruffleObject jsNull() {
+ if (jsNull == null) {
+ jsNull = (TruffleObject) getEval().eval("null"); // NOI18N
+ }
+ return jsNull;
+ }
+
+ private class FnImpl extends Fn {
+
+ private final TruffleObject fn;
+
+ public FnImpl(Presenter presenter, TruffleObject fn, int arity) {
+ super(presenter);
+ this.fn = fn;
+ }
+
+ @Override
+ public Object invoke(Object thiz, Object... args) throws Exception {
+ List<Object> all = new ArrayList<>(args.length + 1);
+ all.add(fn);
+ all.add(thiz == null ? jsNull() : toJavaScript(thiz));
+ for (Object conv : args) {
+ conv = toJavaScript(conv);
+ all.add(conv);
+ }
+ Object ret = getApply().apply(all.toArray());
+ if (ret instanceof JavaValue) {
+ ret = ((JavaValue)ret).get();
+ }
+ if (ret == fn) {
+ return null;
+ }
+ return toJava(ret);
+ }
+ }
+
+ static abstract class JavaLang extends TruffleLanguage<Object> {
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenters.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenters.java b/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenters.java
new file mode 100644
index 0000000..47df9d3
--- /dev/null
+++ b/boot-truffle/src/main/java/net/java/html/boot/truffle/TrufflePresenters.java
@@ -0,0 +1,66 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import java.util.concurrent.Executor;
+import org.netbeans.html.boot.spi.Fn;
+
+
+/** Integration with Truffle and
+ * <a href="http://www.oracle.com/technetwork/oracle-labs/program-languages/overview/">GraalVM</a>.
+ *
+ * @since 1.4
+ */
+public final class TrufflePresenters {
+ private TrufflePresenters() {
+ }
+
+ /** Creates new instance of Truffle based presenter.
+ *
+ * @param executor the executor to run requests in
+ * @return new instance of the presenter
+ */
+ public static Fn.Presenter create(Executor executor) {
+ return new TrufflePresenter(executor, null);
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/main/java/net/java/html/boot/truffle/package.html
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diff --git a/boot-truffle/src/main/java/net/java/html/boot/truffle/package.html b/boot-truffle/src/main/java/net/java/html/boot/truffle/package.html
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@@ -0,0 +1,51 @@
+<!--
+
+ DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+
+ Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+
+ Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ Other names may be trademarks of their respective owners.
+
+ The contents of this file are subject to the terms of either the GNU
+ General Public License Version 2 only ("GPL") or the Common
+ Development and Distribution License("CDDL") (collectively, the
+ "License"). You may not use this file except in compliance with the
+ License. You can obtain a copy of the License at
+ http://www.netbeans.org/cddl-gplv2.html
+ or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ specific language governing permissions and limitations under the
+ License. When distributing the software, include this License Header
+ Notice in each file and include the License file at
+ nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ particular file as subject to the "Classpath" exception as provided
+ by Oracle in the GPL Version 2 section of the License file that
+ accompanied this code. If applicable, add the following below the
+ License Header, with the fields enclosed by brackets [] replaced by
+ your own identifying information:
+ "Portions Copyrighted [year] [name of copyright owner]"
+
+ Contributor(s):
+
+ The Original Software is NetBeans. The Initial Developer of the Original
+ Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+
+ If you wish your version of this file to be governed by only the CDDL
+ or only the GPL Version 2, indicate your decision by adding
+ "[Contributor] elects to include this software in this distribution
+ under the [CDDL or GPL Version 2] license." If you do not indicate a
+ single choice of license, a recipient has the option to distribute
+ your version of this file under either the CDDL, the GPL Version 2 or
+ to extend the choice of license to its licensees as provided above.
+ However, if you add GPL Version 2 code and therefore, elected the GPL
+ Version 2 license, then the option applies only if the new code is
+ made subject to such option by the copyright holder.
+
+-->
+<body>
+ <p>
+ Integration with <a href="http://github.com/graalvm/truffle">Truffle</a>
+ useful to execute against <b>node.js</b> running on top of
+ the <a href="http://www.oracle.com/technetwork/oracle-labs/program-languages/overview/">GraalVM</a>.
+ </p>
+</body>
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/test/java/net/java/html/boot/truffle/JsArrayTruffleTest.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/test/java/net/java/html/boot/truffle/JsArrayTruffleTest.java b/boot-truffle/src/test/java/net/java/html/boot/truffle/JsArrayTruffleTest.java
new file mode 100644
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--- /dev/null
+++ b/boot-truffle/src/test/java/net/java/html/boot/truffle/JsArrayTruffleTest.java
@@ -0,0 +1,140 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import com.oracle.truffle.api.source.Source;
+import com.oracle.truffle.api.vm.PolyglotEngine;
+import java.io.Closeable;
+import java.io.IOException;
+import net.java.html.lib.Array;
+import net.java.html.lib.Function;
+import org.netbeans.html.boot.spi.Fn;
+import org.testng.Assert;
+import static org.testng.Assert.assertEquals;
+import org.testng.SkipException;
+import org.testng.annotations.AfterMethod;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+public class JsArrayTruffleTest {
+ private Fn.Presenter presenter;
+ private Closeable close;
+
+ @BeforeMethod
+ public void initializePresenter() throws Exception {
+ PolyglotEngine engine = PolyglotEngine.newBuilder().build();
+ int fourtyTwo;
+ try {
+ fourtyTwo = engine.eval(
+ Source.newBuilder("6 * 7").
+ mimeType("text/javascript").
+ name("meaning.js").
+ build()
+ ).as(Number.class).intValue();
+ presenter = TrufflePresenters.create(null);
+ close = Fn.activate(presenter);
+ } catch (Throwable ex) {
+ fourtyTwo = 42;
+ }
+ assertEquals(fourtyTwo, 42, "Meaning of Graal");
+
+ }
+
+ @AfterMethod
+ public void closePresenter() throws IOException {
+ if (close != null) {
+ close.close();
+ }
+ }
+
+
+ @Test
+ public void forEachArray() {
+ if (presenter == null) {
+ throw new SkipException("No presenter found, not running on GraalVM");
+ }
+ Array<String> array = new Array<>();
+ array.push("Hello");
+ array.push("World");
+ array.push("how");
+ array.push("are", "You?");
+
+ Assert.assertEquals(array.length(), 5, "Five words");
+
+ final Array<String> lowerCaseArray = new Array<>();
+ array.forEach(new Function.A1<String, Void>() {
+ @Override
+ public Void call(String p1) {
+ lowerCaseArray.push(p1.toLowerCase());
+ return null;
+ }
+
+ @Override
+ public Void call(String p1, Object p2) {
+ return call(p1);
+ }
+
+ @Override
+ public Void call(String p1, Object p2, Object p3) {
+ return call(p1);
+ }
+
+ @Override
+ public Void call(String p1, Object p2, Object p3, Object p4) {
+ return call(p1);
+ }
+
+ @Override
+ public Void call(String p1, Object p2, Object p3, Object p4, Object p5) {
+ return call(p1);
+ }
+ });
+
+ assertEquals(lowerCaseArray.$get(0), "hello");
+ assertEquals(lowerCaseArray.$get(1), "world");
+ assertEquals(lowerCaseArray.$get(2), "how");
+ assertEquals(lowerCaseArray.$get(3), "are");
+ assertEquals(lowerCaseArray.$get(4), "you?");
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-netbeans-html4j/blob/226089a5/boot-truffle/src/test/java/net/java/html/boot/truffle/SingleCase.java
----------------------------------------------------------------------
diff --git a/boot-truffle/src/test/java/net/java/html/boot/truffle/SingleCase.java b/boot-truffle/src/test/java/net/java/html/boot/truffle/SingleCase.java
new file mode 100644
index 0000000..7bf99b0
--- /dev/null
+++ b/boot-truffle/src/test/java/net/java/html/boot/truffle/SingleCase.java
@@ -0,0 +1,127 @@
+/**
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
+ *
+ * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common
+ * Development and Distribution License("CDDL") (collectively, the
+ * "License"). You may not use this file except in compliance with the
+ * License. You can obtain a copy of the License at
+ * http://www.netbeans.org/cddl-gplv2.html
+ * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
+ * specific language governing permissions and limitations under the
+ * License. When distributing the software, include this License Header
+ * Notice in each file and include the License file at
+ * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the
+ * License Header, with the fields enclosed by brackets [] replaced by
+ * your own identifying information:
+ * "Portions Copyrighted [year] [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * The Original Software is NetBeans. The Initial Developer of the Original
+ * Software is Oracle. Portions Copyright 2013-2016 Oracle. All Rights Reserved.
+ *
+ * If you wish your version of this file to be governed by only the CDDL
+ * or only the GPL Version 2, indicate your decision by adding
+ * "[Contributor] elects to include this software in this distribution
+ * under the [CDDL or GPL Version 2] license." If you do not indicate a
+ * single choice of license, a recipient has the option to distribute
+ * your version of this file under either the CDDL, the GPL Version 2 or
+ * to extend the choice of license to its licensees as provided above.
+ * However, if you add GPL Version 2 code and therefore, elected the GPL
+ * Version 2 license, then the option applies only if the new code is
+ * made subject to such option by the copyright holder.
+ */
+package net.java.html.boot.truffle;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
+import org.netbeans.html.boot.spi.Fn;
+import org.netbeans.html.boot.impl.FnContext;
+import org.testng.IHookCallBack;
+import org.testng.IHookable;
+import org.testng.ITest;
+import org.testng.ITestResult;
+import org.testng.annotations.Test;
+
+/**
+ *
+ * @author Jaroslav Tulach
+ */
+public final class SingleCase implements ITest, IHookable, Runnable {
+ static final Executor JS = Executors.newSingleThreadExecutor();
+ private final Fn.Presenter p;
+ private final Method m;
+ private Object result;
+ private Object inst;
+
+ SingleCase(Fn.Presenter p, Method m) {
+ this.p = p;
+ this.m = m;
+ }
+
+ @Override
+ public String getTestName() {
+ return m.getName();
+ }
+
+ @Test
+ public synchronized void executeTest() throws Exception {
+ if (result == null) {
+ JS.execute(this);
+ wait();
+ }
+ if (result instanceof Exception) {
+ throw (Exception)result;
+ }
+ if (result instanceof Error) {
+ throw (Error)result;
+ }
+ }
+
+ @Override
+ public synchronized void run() {
+ boolean notify = true;
+ try {
+ FnContext.currentPresenter(p);
+ if (inst == null) {
+ inst = m.getDeclaringClass().newInstance();
+ }
+ result = m.invoke(inst);
+ if (result == null) {
+ result = this;
+ }
+ } catch (InvocationTargetException ex) {
+ Throwable r = ex.getTargetException();
+ if (r instanceof InterruptedException) {
+ notify = false;
+ JS.execute(this);
+ return;
+ }
+ result = r;
+ } catch (Exception ex) {
+ result = ex;
+ } finally {
+ if (notify) {
+ notifyAll();
+ }
+ FnContext.currentPresenter(null);
+ }
+ }
+
+ @Override
+ public void run(IHookCallBack ihcb, ITestResult itr) {
+ ihcb.runTestMethod(itr);
+ }
+
+}