| /******************************************************************************* |
| * Copyright (c) 2007, 2018 Borland Software Corporation and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * Borland Software Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.m2m.internal.qvt.oml.project.builder; |
| |
| import java.util.Collections; |
| import java.util.Set; |
| import java.util.logging.Level; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.m2m.internal.qvt.oml.emf.util.Logger; |
| import org.eclipse.m2m.internal.qvt.oml.project.QVTOProjectPlugin; |
| import org.eclipse.m2m.internal.qvt.oml.runtime.project.ProjectDependencyTracker; |
| |
| /** |
| * @deprecated Use {@link org.eclipse.m2m.internal.qvt.oml.runtime.project.ProjectDependencyTracker} instead. |
| */ |
| @Deprecated |
| class ProjectDependencyHelper { |
| |
| private ProjectDependencyHelper() { |
| super(); |
| } |
| |
| /** |
| * Gets projects which are dependencies of the given project argument. |
| * <p> |
| * Remark: Only open project are open are traversed further in dependency |
| * lookup and are guaranteed to be transformation projects. Closed project |
| * dependencies are returned but can be of any nature. |
| * |
| * @param project |
| * the project to query for its dependencies |
| * @param recursive |
| * if <code>false</code>, only the direct dependencies are |
| * collected. Otherwise, the whole dependency graph is traversed |
| * @return arrya of dependency projects |
| */ |
| public static IProject[] getQvtProjectDependencies(IProject project, boolean recursive) { |
| return ProjectDependencyTracker.getAllReferencedProjects(project, recursive).toArray(new IProject[] {}); |
| } |
| |
| public static boolean isPluginProject(IProject project) { |
| return (project.isOpen() && ( |
| project.exists(new Path("META-INF/MANIFEST.MF")) || //$NON-NLS-1$ |
| project.exists(new Path("plugin.xml")) //$NON-NLS-1$ |
| )); |
| } |
| |
| public static Set<IProject> collectQvtPluginWorkspaceDependencies(IProject dependantProject, Set<IProject> pluginDependencies, boolean recursive) { |
| // FIXME - removing pde.core depency, crossproject dependant builds |
| // are not fully supported at the moment anyway |
| // https://bugs.eclipse.org/bugs/show_bug.cgi?id=307676 |
| // IPluginModelBase plugin = findPluginModelByProject(dependantProject); |
| // if(plugin != null) { |
| // for (IPluginImport nextImport : plugin.getPluginBase().getImports()) { |
| // String importID = nextImport.getId(); |
| // IPluginModelBase depPlugin = findPluginModelByID(importID); |
| // if(depPlugin != null && depPlugin.getUnderlyingResource() != null) { |
| // IProject projectDep = depPlugin.getUnderlyingResource().getProject(); |
| // |
| // if(!pluginDependencies.contains(projectDep) && isQvtProject(projectDep)) { |
| // pluginDependencies.add(depPlugin.getUnderlyingResource().getProject()); |
| // if(recursive) { |
| // collectQvtPluginWorkspaceDependencies(dependantProject, pluginDependencies, recursive); |
| // } |
| // } |
| // } |
| // } |
| // } |
| return pluginDependencies; |
| } |
| |
| public static boolean isQvtProject(IProject project) { |
| try { |
| return project.isOpen() && project.hasNature(QVTOProjectPlugin.NATURE_ID); |
| } catch (CoreException e) { |
| Logger.getLogger().log(Level.SEVERE, "Failed to check project nature", e); //$NON-NLS-1$ |
| } |
| return false; |
| } |
| |
| public static Set<IProject> collectQvtProjectWorkspaceDependencies(IProject project, Set<IProject> qvtDependencies, boolean recursive) { |
| if (project == null || !project.isAccessible()) { |
| return Collections.emptySet(); |
| } |
| |
| try { |
| IProject[] projects = project.getReferencedProjects(); |
| for (int i = 0; i < projects.length; i++) { |
| IProject nextProject = projects[i]; |
| if(!nextProject.isOpen() || nextProject.hasNature(QVTOProjectPlugin.NATURE_ID)) { |
| boolean wasProcessed = !qvtDependencies.add(nextProject); |
| if(recursive && !wasProcessed) { |
| collectQvtProjectWorkspaceDependencies(nextProject, qvtDependencies, recursive); |
| } |
| } |
| } |
| return qvtDependencies; |
| } catch (CoreException e) { |
| Logger.getLogger().log(Logger.SEVERE, "Can't get referenced projects", e); //$NON-NLS-1$ |
| } |
| |
| return Collections.emptySet(); |
| } |
| // |
| // private static IPluginModelBase findPluginModelByProject(IProject project) { |
| // return PluginRegistry.findModel(project); |
| // } |
| // |
| // private static IPluginModelBase findPluginModelByID(String importID) { |
| // return PluginRegistry.findModel(importID); |
| // } |
| |
| } |