| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.netbeans.core.startup; |
| |
| import java.io.File; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.net.URL; |
| import java.util.Collection; |
| import org.openide.util.Lookup; |
| import org.openide.util.BaseUtilities; |
| import org.openide.util.lookup.Lookups; |
| |
| /** Interface to environment that the Module system needs around itself. |
| * |
| * @author Jaroslav Tulach |
| */ |
| public abstract class CoreBridge { |
| |
| public static CoreBridge getDefault () { |
| CoreBridge b = Lookup.getDefault().lookup(CoreBridge.class); |
| if (b == null) { |
| b = new FakeBridge(); |
| } |
| return b; |
| } |
| |
| /** Attaches or detaches to current category of actions. |
| * @param category name or null |
| */ |
| protected abstract void attachToCategory(Object category); |
| |
| protected abstract void loadDefaultSection ( |
| ManifestSection ms, |
| org.openide.util.lookup.InstanceContent.Convertor<ManifestSection,Object> convertor, |
| boolean add |
| ); |
| |
| protected abstract void loadActionSection(ManifestSection.ActionSection s, boolean load) throws Exception; |
| |
| protected abstract void loadLoaderSection(ManifestSection.LoaderSection s, boolean load) throws Exception; |
| |
| protected abstract void loaderPoolTransaction (boolean begin); |
| |
| /** Abstracts away from definition of property editors. |
| * @since 1.7 */ |
| public abstract void registerPropertyEditors(); |
| |
| public abstract Lookup lookupCacheLoad (); |
| |
| /** Delegates to status displayer. |
| */ |
| public abstract void setStatusText (String status); |
| |
| public abstract void initializePlaf (Class uiClass, int uiFontSize, java.net.URL themeURL); |
| |
| public abstract int cli( |
| String[] string, |
| InputStream inputStream, |
| OutputStream outputStream, |
| OutputStream errorStream, |
| File file |
| ); |
| |
| |
| /** Default implementation of the bridge, so certain |
| * applications can run without any bridge being present. |
| */ |
| private static final class FakeBridge extends CoreBridge { |
| /** Attaches or detaches to current category of actions. |
| * @param category name or null |
| */ |
| protected void attachToCategory (Object category) { |
| |
| } |
| |
| protected void loadDefaultSection ( |
| ManifestSection ms, |
| org.openide.util.lookup.InstanceContent.Convertor convertor, |
| boolean add |
| ) { |
| } |
| |
| protected void loadActionSection(ManifestSection.ActionSection s, boolean load) throws Exception { |
| s.getInstance(); |
| } |
| |
| protected void loadLoaderSection(ManifestSection.LoaderSection s, boolean load) throws Exception { |
| } |
| |
| protected void loaderPoolTransaction (boolean begin) { |
| // just ignore |
| } |
| |
| protected void addToSplashMaxSteps (int cnt) { |
| } |
| protected void incrementSplashProgressBar () { |
| } |
| |
| @Override |
| public Lookup lookupCacheLoad () { |
| return Lookups.forPath("Services"); |
| } |
| public void lookupCacheStore (Lookup l) throws java.io.IOException { |
| } |
| |
| public void setStatusText (String status) { |
| System.err.println(status); |
| } |
| |
| public void initializePlaf (Class uiClass, int uiFontSize, java.net.URL themeURL) { |
| } |
| |
| public void registerPropertyEditors() { |
| } |
| |
| public int cli(String[] string, InputStream inputStream, OutputStream outputStream, OutputStream errorStream, File file) { |
| return 0; |
| } |
| } |
| |
| /** |
| * Define {@code org.openide.modules.os.*} tokens according to the current platform. |
| * @param provides a collection that may be added to |
| */ |
| public static void defineOsTokens(Collection<? super String> provides) { |
| if (BaseUtilities.isUnix()) { |
| provides.add("org.openide.modules.os.Unix"); // NOI18N |
| if (!BaseUtilities.isMac()) { |
| provides.add("org.openide.modules.os.PlainUnix"); // NOI18N |
| } |
| } |
| if (BaseUtilities.isWindows()) { |
| provides.add("org.openide.modules.os.Windows"); // NOI18N |
| } |
| if (BaseUtilities.isMac()) { |
| provides.add("org.openide.modules.os.MacOSX"); // NOI18N |
| } |
| if ((BaseUtilities.getOperatingSystem() & BaseUtilities.OS_OS2) != 0) { |
| provides.add("org.openide.modules.os.OS2"); // NOI18N |
| } |
| if ((BaseUtilities.getOperatingSystem() & BaseUtilities.OS_LINUX) != 0) { |
| provides.add("org.openide.modules.os.Linux"); // NOI18N |
| } |
| if ((BaseUtilities.getOperatingSystem() & BaseUtilities.OS_SOLARIS) != 0) { |
| provides.add("org.openide.modules.os.Solaris"); // NOI18N |
| } |
| |
| if (isJavaFX(new File(System.getProperty("java.home")))) { |
| provides.add("org.openide.modules.jre.JavaFX"); // NOI18N |
| } |
| } |
| |
| static boolean isJavaFX(File javaHome) { |
| try { |
| Class.forName("javafx.application.Platform"); // NOI18N |
| return true; |
| } catch (ClassNotFoundException ex) { |
| return |
| new File(new File(javaHome, "lib"), "jfxrt.jar").exists() || |
| new File(new File(new File(javaHome, "lib"), "ext"), "jfxrt.jar").exists(); |
| |
| } |
| } |
| } |