| /******************************************************************************* |
| * Copyright (c) 2007, 2022 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.pde.internal.launching.launcher; |
| |
| import java.io.*; |
| import java.net.URL; |
| import java.net.URLConnection; |
| import java.util.*; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipFile; |
| import org.eclipse.core.resources.IWorkspaceRunnable; |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.jdt.internal.launching.environments.EnvironmentsManager; |
| import org.eclipse.jdt.launching.IVMInstall; |
| import org.eclipse.jdt.launching.JavaRuntime; |
| import org.eclipse.jdt.launching.environments.IExecutionEnvironment; |
| import org.eclipse.jdt.launching.environments.IExecutionEnvironmentsManager; |
| import org.eclipse.osgi.service.resolver.State; |
| import org.eclipse.pde.core.plugin.IPluginModelBase; |
| import org.eclipse.pde.core.plugin.PluginRegistry; |
| import org.eclipse.pde.internal.core.BundleValidationOperation; |
| import org.eclipse.pde.internal.core.TargetPlatformHelper; |
| import org.eclipse.pde.internal.launching.PDELaunchingPlugin; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.Constants; |
| |
| public class LaunchValidationOperation implements IWorkspaceRunnable { |
| |
| private BundleValidationOperation fOperation; |
| protected final ILaunchConfiguration fLaunchConfiguration; |
| protected final Set<IPluginModelBase> fModels; |
| |
| public LaunchValidationOperation(ILaunchConfiguration configuration, Set<IPluginModelBase> models) { |
| fLaunchConfiguration = configuration; |
| fModels = models; |
| } |
| |
| @Override |
| public void run(IProgressMonitor monitor) throws CoreException { |
| fOperation = new BundleValidationOperation(fModels, getPlatformProperties()); |
| fOperation.run(monitor); |
| } |
| |
| @SuppressWarnings("rawtypes") |
| protected Dictionary[] getPlatformProperties() throws CoreException { |
| IExecutionEnvironment[] envs = getMatchingEnvironments(); |
| if (envs.length == 0) |
| return new Dictionary[] {TargetPlatformHelper.getTargetEnvironment()}; |
| |
| // add java profiles for those EE's that have a .profile file in the current system bundle |
| ArrayList<Dictionary<String, String>> result = new ArrayList<>(envs.length); |
| for (IExecutionEnvironment env : envs) { |
| Properties profileProps = getJavaProfileProperties(env.getId()); |
| if (profileProps == null) { |
| // Java10 onwards, we take profile via this method |
| IExecutionEnvironment ev = EnvironmentsManager.getDefault().getEnvironment(env.getId()); |
| profileProps = ev.getProfileProperties(); |
| } |
| if (profileProps != null) { |
| Dictionary<String, String> props = TargetPlatformHelper.getTargetEnvironment(); |
| String systemPackages = profileProps.getProperty(Constants.FRAMEWORK_SYSTEMPACKAGES); |
| if (systemPackages == null) { |
| // java 10 and beyond |
| Properties javaProfilePropertiesForVMPackage = getJavaProfilePropertiesForVMPackage(env.getId()); |
| if (javaProfilePropertiesForVMPackage != null) { |
| systemPackages = javaProfilePropertiesForVMPackage.getProperty(Constants.FRAMEWORK_SYSTEMPACKAGES); |
| } |
| } |
| if (systemPackages != null) |
| props.put(Constants.FRAMEWORK_SYSTEMPACKAGES, systemPackages); |
| String ee = profileProps.getProperty(Constants.FRAMEWORK_EXECUTIONENVIRONMENT); |
| if (ee != null) |
| props.put(Constants.FRAMEWORK_EXECUTIONENVIRONMENT, ee); |
| result.add(props); |
| } |
| } |
| if (!result.isEmpty()) |
| return result.toArray(new Dictionary[result.size()]); |
| return new Dictionary[] {TargetPlatformHelper.getTargetEnvironment()}; |
| |
| } |
| |
| private static Properties getJavaProfilePropertiesForVMPackage(String ee) { |
| Bundle apitoolsBundle = Platform.getBundle("org.eclipse.pde.api.tools"); //$NON-NLS-1$ |
| if (apitoolsBundle == null) { |
| return null; |
| } |
| URL systemPackageProfile = apitoolsBundle.getEntry("system_packages" + '/' + ee.replace('/', '_') + "-systempackages.profile"); //$NON-NLS-1$ //$NON-NLS-2$ |
| if (systemPackageProfile != null) { |
| return getPropertiesFromURL(systemPackageProfile); |
| |
| } |
| return null; |
| } |
| |
| private static Properties getPropertiesFromURL(URL profileURL) { |
| try { |
| profileURL = FileLocator.resolve(profileURL); |
| URLConnection openConnection = profileURL.openConnection(); |
| openConnection.setUseCaches(false); |
| try (InputStream is = openConnection.getInputStream()) { |
| Properties profile = new Properties(); |
| profile.load(is); |
| return profile; |
| } |
| } catch (IOException e) { |
| PDELaunchingPlugin.log(e); |
| } |
| return null; |
| } |
| |
| protected IExecutionEnvironment[] getMatchingEnvironments() throws CoreException { |
| IVMInstall install = VMHelper.getVMInstall(fLaunchConfiguration); |
| if (install == null) |
| return new IExecutionEnvironment[0]; |
| |
| IExecutionEnvironmentsManager manager = JavaRuntime.getExecutionEnvironmentsManager(); |
| IExecutionEnvironment[] envs = manager.getExecutionEnvironments(); |
| List<IExecutionEnvironment> result = new ArrayList<>(envs.length); |
| for (IExecutionEnvironment env : envs) { |
| IVMInstall[] compatible = env.getCompatibleVMs(); |
| for (IVMInstall element : compatible) { |
| if (element.equals(install)) { |
| result.add(env); |
| break; |
| } |
| } |
| } |
| return result.toArray(new IExecutionEnvironment[result.size()]); |
| } |
| |
| private Properties getJavaProfileProperties(String ee) { |
| IPluginModelBase model = PluginRegistry.findModel("system.bundle"); //$NON-NLS-1$ |
| if (model == null) |
| return null; |
| |
| File location = new File(model.getInstallLocation()); |
| String filename = ee.replace('/', '_') + ".profile"; //$NON-NLS-1$ |
| InputStream is = null; |
| ZipFile zipFile = null; |
| try { |
| // find the input stream to the profile properties file |
| if (location.isDirectory()) { |
| File file = new File(location, filename); |
| if (file.exists()) |
| is = new FileInputStream(file); |
| } else { |
| try { |
| zipFile = new ZipFile(location, ZipFile.OPEN_READ); |
| ZipEntry entry = zipFile.getEntry(filename); |
| if (entry != null) |
| is = zipFile.getInputStream(entry); |
| } catch (IOException e) { |
| // nothing to do |
| } |
| } |
| if (is != null) { |
| Properties profile = new Properties(); |
| profile.load(is); |
| return profile; |
| } |
| } catch (IOException e) { |
| // nothing to do |
| } finally { |
| if (is != null) |
| try { |
| is.close(); |
| } catch (IOException e) { |
| // nothing to do |
| } |
| if (zipFile != null) |
| try { |
| zipFile.close(); |
| } catch (IOException e) { |
| // nothing to do |
| } |
| } |
| return null; |
| } |
| |
| public boolean hasErrors() { |
| return fOperation.hasErrors(); |
| } |
| |
| public Map<Object, Object[]> getInput() { |
| return fOperation.getResolverErrors(); |
| } |
| |
| public boolean isEmpty() { |
| return fOperation.getState().getHighestBundleId() == -1; |
| } |
| |
| protected State getState() { |
| return fOperation.getState(); |
| } |
| |
| } |