diff options
Diffstat (limited to 'plugins/developer/org.eclipse.papyrus.dev.tests.framework/src/org/eclipse/papyrus/dev/tests/framework/internal/PapyrusDiagramTestsGenerationBuilder.java')
| -rw-r--r-- | plugins/developer/org.eclipse.papyrus.dev.tests.framework/src/org/eclipse/papyrus/dev/tests/framework/internal/PapyrusDiagramTestsGenerationBuilder.java | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/plugins/developer/org.eclipse.papyrus.dev.tests.framework/src/org/eclipse/papyrus/dev/tests/framework/internal/PapyrusDiagramTestsGenerationBuilder.java b/plugins/developer/org.eclipse.papyrus.dev.tests.framework/src/org/eclipse/papyrus/dev/tests/framework/internal/PapyrusDiagramTestsGenerationBuilder.java deleted file mode 100644 index 4aee43e22e0..00000000000 --- a/plugins/developer/org.eclipse.papyrus.dev.tests.framework/src/org/eclipse/papyrus/dev/tests/framework/internal/PapyrusDiagramTestsGenerationBuilder.java +++ /dev/null @@ -1,251 +0,0 @@ -/***************************************************************************** - * Copyright (c) 2015 Christian W. Damus and others. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Christian W. Damus - Initial API and implementation - * - *****************************************************************************/ - -package org.eclipse.papyrus.dev.tests.framework.internal; - -import java.util.Map; -import java.util.concurrent.Semaphore; -import java.util.concurrent.TimeUnit; - -import org.eclipse.core.resources.IFolder; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IncrementalProjectBuilder; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.SubMonitor; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.debug.core.DebugEvent; -import org.eclipse.debug.core.DebugPlugin; -import org.eclipse.debug.core.IDebugEventSetListener; -import org.eclipse.debug.core.ILaunch; -import org.eclipse.debug.core.ILaunchManager; -import org.eclipse.debug.core.Launch; -import org.eclipse.debug.core.model.IProcess; -import org.eclipse.jdt.core.Flags; -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.ILocalVariable; -import org.eclipse.jdt.core.IMethod; -import org.eclipse.jdt.core.IPackageFragment; -import org.eclipse.jdt.core.IPackageFragmentRoot; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.Signature; -import org.eclipse.jdt.launching.IVMInstall; -import org.eclipse.jdt.launching.IVMRunner; -import org.eclipse.jdt.launching.JavaRuntime; -import org.eclipse.jdt.launching.VMRunnerConfiguration; - -import com.google.common.base.Strings; - -/** - * A project builder that generates the diagram tests, if and only if the tests framework - * project is currently open. - */ -public class PapyrusDiagramTestsGenerationBuilder extends IncrementalProjectBuilder { - public static final String BUILDER_ID = "org.eclipse.papyrus.dev.tests.framework.builder"; //$NON-NLS-1$ - - private static final String FRAMEWORK_PROJECT = "org.eclipse.papyrus.tests.framework"; //$NON-NLS-1$ - - public PapyrusDiagramTestsGenerationBuilder() { - super(); - } - - @Override - protected void clean(IProgressMonitor monitor) throws CoreException { - IJavaProject javaProject = JavaCore.create(getProject()); - - if (javaProject != null) { - IFolder testGen = findTestGen(javaProject); - SubMonitor subMonitor = SubMonitor.convert(monitor, "Deleting generated tests", 51); - deleteSources(testGen, subMonitor.newChild(50)); - testGen.refreshLocal(IResource.DEPTH_INFINITE, subMonitor.newChild(1)); - } - } - - @Override - protected IProject[] build(int kind, Map<String, String> args, IProgressMonitor monitor) throws CoreException { - IJavaProject javaProject = JavaCore.create(getProject()); - - if (javaProject != null) { - IVMInstall vm = JavaRuntime.getVMInstall(javaProject); - if (vm == null) { - throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "No JVM configured for project " + getProject().getName())); - } - IVMRunner runner = vm.getVMRunner(ILaunchManager.RUN_MODE); - if (runner == null) { - throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Cannot get JVM runner for project " + getProject().getName())); - } - String[] classpath = JavaRuntime.computeDefaultRuntimeClassPath(javaProject); - if (classpath == null) { - throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Cannot determine classpath for project " + getProject().getName())); - } - - SubMonitor subMonitor; - IFolder testGen = findTestGen(javaProject); - switch (kind) { - case FULL_BUILD: - // This build requires the tests framework project - IProject framework = getProject().getWorkspace().getRoot().getProject(FRAMEWORK_PROJECT); - if ((framework == null) || !framework.isAccessible()) { - break; - } - - subMonitor = SubMonitor.convert(monitor, "Generating tests", IProgressMonitor.UNKNOWN); - VMRunnerConfiguration config = new VMRunnerConfiguration(getWorkflowClassName(javaProject), classpath); - config.setWorkingDirectory(getProject().getLocation().toOSString()); - ILaunch launch = new Launch(null, ILaunchManager.RUN_MODE, null); - runner.run(config, launch, null); - IProcess[] processes = launch.getProcesses(); - if (processes.length > 0) { - final Semaphore termination = new Semaphore(0); - final IProcess generator = processes[0]; - - IDebugEventSetListener debugListener = new IDebugEventSetListener() { - - @Override - public void handleDebugEvents(DebugEvent[] events) { - for (DebugEvent next : events) { - if (next.getSource() == generator) { - if (next.getKind() == DebugEvent.TERMINATE) { - // Done - termination.release(); - } - } - } - - } - }; - - DebugPlugin.getDefault().addDebugEventListener(debugListener); - if (generator.isTerminated()) { - termination.release(); // In case we missed the event - } - - try { - termination.tryAcquire(5L, TimeUnit.MINUTES); - - // Kick an incremental build to compile the new sources - new Job("Build generated sources in project " + getProject().getName()) { - - @Override - protected IStatus run(IProgressMonitor monitor) { - IStatus result = Status.OK_STATUS; - - try { - getProject().build(AUTO_BUILD, monitor); - } catch (CoreException e) { - result = e.getStatus(); - } - - return result; - } - }.schedule(); - } catch (Exception e) { - throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Test code generation timed out in project " + getProject().getName())); - } finally { - DebugPlugin.getDefault().removeDebugEventListener(debugListener); - testGen.refreshLocal(IResource.DEPTH_INFINITE, subMonitor); - } - } - break; - } - } - - return null; - } - - protected String getWorkflowClassName(IJavaProject javaProject) throws CoreException { - String result = null; - - out: for (IPackageFragment packageFragment : javaProject.getPackageFragments()) { - for (ICompilationUnit cu : packageFragment.getCompilationUnits()) { - if (Strings.nullToEmpty(cu.getElementName()).endsWith("Workflow.java")) { - IType type = cu.findPrimaryType(); - if (type != null) { - for (IMethod method : type.getMethods()) { - if (Flags.isStatic(method.getFlags())) { - for (ILocalVariable param : method.getParameters()) { - if ("GenerateTestsWorkflow".equals(Signature.getSignatureSimpleName(param.getTypeSignature()))) { - result = type.getFullyQualifiedName(); - break out; - } - } - } - } - } - } - } - } - - if (result == null) { - throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Unable to determine codegen workflow for project " + getProject().getName())); - } - - return result; - } - - protected IFolder findTestGen(IJavaProject javaProject) throws CoreException { - IFolder result = null; - - for (IPackageFragmentRoot next : javaProject.getPackageFragmentRoots()) { - if (!next.isReadOnly() && !next.isExternal() && !next.isArchive()) { - IResource resource = next.getCorrespondingResource(); - if ((resource != null) && (resource.getType() == IResource.FOLDER) - && ("test-gen".equals(resource.getName()))) { - - result = (IFolder) resource; - break; - } - } - } - - return result; - } - - protected void deleteSources(IFolder srcFolder, IProgressMonitor monitor) throws CoreException { - IResource[] members = srcFolder.members(); - SubMonitor sub = SubMonitor.convert(monitor, members.length); - - for (IResource next : members) { - switch (next.getType()) { - case IResource.FILE: - if (isJavaFile(next)) { - next.delete(true, sub.newChild(1)); - } else { - sub.worked(1); - } - break; - case IResource.FOLDER: - SubMonitor nested = sub.newChild(51); - IFolder folder = (IFolder) next; - deleteSources(folder, nested.newChild(50)); - if (folder.members().length == 0) { - folder.delete(true, nested.newChild(1)); - } - - nested.done(); - break; - } - } - - sub.done(); - } - - protected boolean isJavaFile(IResource file) { - return "java".equals(file.getProjectRelativePath().getFileExtension()); - } -} |