| /** |
| * <copyright> |
| * |
| * Copyright (c) 2008 IBM Corporation 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: |
| * IBM - Initial API and implementation |
| * |
| * </copyright> |
| * |
| * $Id: GeneratorUIUtil.java,v 1.1 2008/12/19 00:21:40 marcelop Exp $ |
| */ |
| package org.eclipse.emf.codegen.ecore.genmodel.presentation; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.LinkedHashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.SubProgressMonitor; |
| import org.eclipse.egf.core.EGFCorePlugin; |
| import org.eclipse.emf.codegen.ecore.generator.Generator; |
| import org.eclipse.emf.codegen.ecore.genmodel.GenModel; |
| import org.eclipse.emf.codegen.ecore.genmodel.provider.GenModelEditPlugin; |
| import org.eclipse.emf.common.ui.dialogs.DiagnosticDialog; |
| import org.eclipse.emf.common.util.BasicDiagnostic; |
| import org.eclipse.emf.common.util.BasicMonitor; |
| import org.eclipse.emf.common.util.Diagnostic; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.actions.WorkspaceModifyOperation; |
| |
| /** |
| * @since 2.5 |
| */ |
| public class TargetPlatformGeneratorUIUtil { |
| |
| private TargetPlatformGeneratorUIUtil() { |
| // Empty block |
| } |
| |
| public static List<GenModel> loadGenModels(IProgressMonitor progressMonitor, List<URI> uris, Shell shell) { |
| if (!uris.isEmpty()) { |
| progressMonitor.beginTask(GenModelEditPlugin.INSTANCE.getString("_UI_LoadingGenModel_message"), uris.size()); //$NON-NLS-1$ |
| List<GenModel> genModels = new ArrayList<GenModel>(uris.size()); |
| Map<String, Diagnostic> fileNameToErrorDiagnosticMap = new LinkedHashMap<String, Diagnostic>(); |
| ResourceSet resourceSet = new ResourceSetImpl(); |
| resourceSet.setURIConverter(EGFCorePlugin.getTargetPlatformURIConverter()); |
| for (URI uri : uris) { |
| progressMonitor.subTask(uri.toPlatformString(true)); |
| Resource resource = resourceSet.getResource(uri, true); |
| if (resource != null && resource.getContents().size() == 1) { |
| EObject eObject = resource.getContents().get(0); |
| if (eObject instanceof GenModel) { |
| GenModel genModel = (GenModel) eObject; |
| genModel.reconcile(); |
| genModel.setCanGenerate(true); |
| genModel.setValidateModel(true); |
| Diagnostic diagnostic = genModel.diagnose(); |
| if (diagnostic.getSeverity() != Diagnostic.ERROR) { |
| genModels.add((GenModel) eObject); |
| } else { |
| fileNameToErrorDiagnosticMap.put(uri.lastSegment(), diagnostic); |
| } |
| } |
| } |
| progressMonitor.worked(1); |
| } |
| |
| if (shell != null && !fileNameToErrorDiagnosticMap.isEmpty()) { |
| String reason = GenModelEditPlugin.INSTANCE.getString("_UI_InvalidGenModel_message"); //$NON-NLS-1$ |
| |
| StringBuilder sb = new StringBuilder(); |
| BasicDiagnostic diagnosticChain = new BasicDiagnostic("", Diagnostic.ERROR, reason, null); //$NON-NLS-1$ |
| for (Map.Entry<String, Diagnostic> entry : fileNameToErrorDiagnosticMap.entrySet()) { |
| sb.append(", \'").append(entry.getKey()).append("'"); //$NON-NLS-1$ //$NON-NLS-2$ |
| diagnosticChain.add(entry.getValue()); |
| } |
| |
| String title = GenModelEditPlugin.INSTANCE.getString("_UI_Error_title"); //$NON-NLS-1$ |
| String message = genModels.isEmpty() ? GenModelEditPlugin.INSTANCE.getString("_UI_SelectGenModelInvalid_message") : GenModelEditPlugin.INSTANCE.getString("_UI_SomeSelectGenModelInvalid_message", new Object[] { //$NON-NLS-1$ //$NON-NLS-2$ |
| sb.delete(0, ", ".length()).toString() //$NON-NLS-1$ |
| }); |
| |
| if (DiagnosticDialog.open(shell, title, message, diagnosticChain) != Window.OK) { |
| genModels.clear(); |
| } |
| } |
| |
| return genModels; |
| } |
| return Collections.emptyList(); |
| } |
| |
| public static class GeneratorOperation extends WorkspaceModifyOperation { |
| |
| protected Shell shell; |
| |
| protected List<Object[]> generatorAndArgumentsList; |
| |
| protected String rootDiagnosticMessage = GenModelEditPlugin.INSTANCE.getString("_UI_GeneratorOperationDiagnostic_message"); //$NON-NLS-1$ |
| |
| public GeneratorOperation(Shell shell) { |
| this.shell = shell; |
| } |
| |
| public GeneratorOperation(Shell shell, List<Object[]> generatorAndArgumentsList) { |
| this(shell); |
| this.generatorAndArgumentsList = generatorAndArgumentsList; |
| } |
| |
| public void setRootDiagnosticMessage(String rootDiagnosticMessage) { |
| this.rootDiagnosticMessage = rootDiagnosticMessage; |
| } |
| |
| public String getRootDiagnosticMessage() { |
| return rootDiagnosticMessage; |
| } |
| |
| public void addGeneratorAndArguments(Generator generator, Object object, Object projectType, String projectTypeName) { |
| if (generatorAndArgumentsList == null) { |
| generatorAndArgumentsList = new ArrayList<Object[]>(); |
| } |
| generatorAndArgumentsList.add(new Object[] { |
| generator, object, projectType, projectTypeName |
| }); |
| } |
| |
| @Override |
| protected void execute(IProgressMonitor progressMonitor) throws CoreException, InvocationTargetException, InterruptedException { |
| BasicDiagnostic diagnostic = new BasicDiagnostic(GenModelEditPlugin.ID, 0, getRootDiagnosticMessage(), null); |
| progressMonitor.beginTask("", generatorAndArgumentsList.size()); //$NON-NLS-1$ |
| try { |
| for (Object[] generatorAndArguments : generatorAndArgumentsList) { |
| Generator generator = (Generator) generatorAndArguments[0]; |
| |
| diagnostic.add(generator.generate(generatorAndArguments[1], generatorAndArguments[2], (String) generatorAndArguments[3], BasicMonitor.toMonitor(new SubProgressMonitor(progressMonitor, 1)))); |
| |
| if (!canContinue(diagnostic)) { |
| break; |
| } |
| } |
| |
| if (shell != null && diagnostic.getSeverity() != Diagnostic.OK) { |
| final Diagnostic finalDiagnostic = diagnostic; |
| shell.getDisplay().asyncExec(new Runnable() { |
| |
| public void run() { |
| DiagnosticDialog.openProblem(shell, GenModelEditPlugin.INSTANCE.getString("_UI_GenerationProblems_title"), GenModelEditPlugin.INSTANCE.getString("_UI_GenerationProblems_message"), finalDiagnostic); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| }); |
| } |
| } catch (Exception exception) { |
| GenModelEditPlugin.INSTANCE.log(exception); |
| } |
| progressMonitor.done(); |
| } |
| |
| protected boolean canContinue(Diagnostic diagnostic) { |
| return diagnostic.getSeverity() != Diagnostic.CANCEL; |
| } |
| } |
| |
| } |