1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
|
/*******************************************************************************
* Copyright (c) 2007, 2013 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 v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Borland Software Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.m2m.internal.qvt.oml.runtime.launch;
import java.io.IOException;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.model.LaunchConfigurationDelegate;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.FeatureMapUtil;
import org.eclipse.m2m.internal.qvt.oml.ModelExtentHelper;
import org.eclipse.m2m.internal.qvt.oml.ast.env.ModelExtentContents;
import org.eclipse.m2m.internal.qvt.oml.common.MdaException;
import org.eclipse.m2m.internal.qvt.oml.common.launch.BaseProcess;
import org.eclipse.m2m.internal.qvt.oml.common.launch.BaseProcess.IRunnable;
import org.eclipse.m2m.internal.qvt.oml.common.launch.IQvtLaunchConstants;
import org.eclipse.m2m.internal.qvt.oml.common.launch.SafeRunner;
import org.eclipse.m2m.internal.qvt.oml.common.launch.TargetUriData;
import org.eclipse.m2m.internal.qvt.oml.emf.util.EmfException;
import org.eclipse.m2m.internal.qvt.oml.emf.util.EmfUtil;
import org.eclipse.m2m.internal.qvt.oml.emf.util.Logger;
import org.eclipse.m2m.internal.qvt.oml.emf.util.ModelContent;
import org.eclipse.m2m.internal.qvt.oml.emf.util.StatusUtil;
import org.eclipse.m2m.internal.qvt.oml.emf.util.WorkspaceUtils;
import org.eclipse.m2m.internal.qvt.oml.library.Context;
import org.eclipse.m2m.internal.qvt.oml.runtime.generator.TraceSerializer;
import org.eclipse.m2m.internal.qvt.oml.runtime.generator.TransformationRunner;
import org.eclipse.m2m.internal.qvt.oml.runtime.launch.QvtValidator.ValidationType;
import org.eclipse.m2m.internal.qvt.oml.runtime.project.QvtModule;
import org.eclipse.m2m.internal.qvt.oml.runtime.project.QvtTransformation;
import org.eclipse.m2m.internal.qvt.oml.runtime.project.QvtTransformation.TransformationParameter;
import org.eclipse.m2m.internal.qvt.oml.runtime.project.QvtTransformation.TransformationParameter.DirectionKind;
import org.eclipse.m2m.internal.qvt.oml.runtime.project.TransformationUtil;
import org.eclipse.m2m.internal.qvt.oml.runtime.util.MiscUtil;
import org.eclipse.m2m.internal.qvt.oml.trace.Trace;
import org.eclipse.m2m.qvt.oml.util.IContext;
import org.eclipse.m2m.qvt.oml.util.WriterLog;
import org.eclipse.osgi.util.NLS;
public abstract class QvtLaunchConfigurationDelegateBase extends LaunchConfigurationDelegate {
@Override
protected IProject[] getProjectsForProblemSearch(ILaunchConfiguration configuration, String mode) throws CoreException {
IFile moduleFile = getModuleFile(configuration);
if (moduleFile == null || !moduleFile.exists()) {
return new IProject[0];
}
return new IProject[] { moduleFile.getProject() };
}
public static QvtModule getQvtModule(ILaunchConfiguration configuration) throws CoreException {
try {
String moduleUri = QvtLaunchUtil.getTransformationURI(configuration);
return TransformationUtil.getQvtModule(EmfUtil.makeUri(moduleUri));
} catch (MdaException e) {
IStatus errorStatus = MiscUtil.makeErrorStatus(e.getMessage());
throw new CoreException(errorStatus);
}
}
public static IFile getModuleFile(ILaunchConfiguration configuration) throws CoreException {
String moduleFileName = configuration.getAttribute(IQvtLaunchConstants.MODULE, ""); //$NON-NLS-1$
URI moduleUri = URI.createURI(moduleFileName);
IFile moduleFile = WorkspaceUtils.getWorkspaceFile(moduleUri);
if(moduleFile == null) {
//IStatus errorStatus = MiscUtil.makeErrorStatus(
// NLS.bind(Messages.QvtLaunchConfigurationDelegate_transformationFileNotFound, moduleFileName));
//throw new CoreException(errorStatus);
}
return moduleFile;
}
public static IStatus validate(QvtTransformation transformation, ILaunchConfiguration configuration) throws CoreException {
List<TargetUriData> targetUris = QvtLaunchUtil.getTargetUris(configuration);
String traceFile = configuration.getAttribute(IQvtLaunchConstants.TRACE_FILE, ""); //$NON-NLS-1$
boolean useTraceFile = configuration.getAttribute(IQvtLaunchConstants.USE_TRACE_FILE, false);
try {
return QvtValidator.validateTransformation(transformation, targetUris, traceFile, useTraceFile, ValidationType.FULL_VALIDATION);
}
catch (MdaException ex) {
throw new CoreException(StatusUtil.makeErrorStatus(ex.getMessage(), ex));
}
}
public static BaseProcess.IRunnable getSafeRunnable(QvtTransformation transformation, IRunnable r) throws CoreException {
return SafeRunner.getSafeRunnable(r);
}
public static void doLaunch(QvtTransformation transformation, ILaunchConfiguration configuration, IContext context) throws Exception {
List<ModelContent> inObjects = new ArrayList<ModelContent>();
List<TargetUriData> targetData = new ArrayList<TargetUriData>();
List<TargetUriData> targetUris = QvtLaunchUtil.getTargetUris(configuration);
Iterator<TargetUriData> itrTargetData = targetUris.iterator();
for (TransformationParameter transfParam : transformation.getParameters()) {
if (!itrTargetData.hasNext()) {
throw new MdaException(NLS.bind(Messages.QvtValidator_EmptyInputTransfParam,
transfParam.getName()));
}
TargetUriData nextUri = itrTargetData.next();
if (transfParam.getDirectionKind() == DirectionKind.IN || transfParam.getDirectionKind() == DirectionKind.INOUT) {
URI inUri = toUri(nextUri.getUriString());
ModelContent inModel = transformation.loadInput(inUri);
inObjects.add(inModel);
}
if (transfParam.getDirectionKind() == DirectionKind.OUT || transfParam.getDirectionKind() == DirectionKind.INOUT) {
targetData.add(nextUri);
}
}
boolean saveTrace = configuration.getAttribute(IQvtLaunchConstants.USE_TRACE_FILE, false);
String traceFileName = saveTrace ? configuration.getAttribute(IQvtLaunchConstants.TRACE_FILE, "") : null; //$NON-NLS-1$
doLaunch(transformation, inObjects, targetData, traceFileName, context);
}
public static List<URI> doLaunch(final QvtTransformation transformation, final List<ModelContent> inObjs,
List<TargetUriData> targetData, Map<String, Object> configProps, final String traceFileName) throws Exception {
return doLaunch(transformation, inObjs, targetData, traceFileName, QvtLaunchUtil.createContext(configProps));
}
public static void doLaunch(QvtTransformation transformation, List<ModelContent> inObjs, Map<String, Object> configProps,
List<ModelExtentContents> outExtents, List<EObject> outMainParams, List<Trace> outTraces, List<String> outConsole) throws MdaException {
IStatus status = QvtValidator.validateTransformation(transformation, inObjs, null);
if (status.getSeverity() > IStatus.WARNING) {
throw new MdaException(status);
}
Context context = QvtLaunchUtil.createContext(configProps);
final StringWriter consoleLogger = new StringWriter();
context.setLog(new WriterLog(consoleLogger));
TransformationRunner.In in = new TransformationRunner.In(inObjs.toArray(new ModelContent[inObjs.size()]), context);
TransformationRunner.Out out = transformation.run(in);
outExtents.addAll(out.getExtents());
for (Object outValue : out.getOutParamValues()) {
if (outValue instanceof EObject) {
outMainParams.add((EObject) outValue);
}
else {
outMainParams.add(null);
}
}
if (out.getTrace() != null) {
outTraces.add(out.getTrace());
}
outConsole.add(consoleLogger.getBuffer().toString());
}
public static List<URI> doLaunch(final QvtTransformation transformation, final List<ModelContent> inObjs,
List<TargetUriData> targetData, final String traceFileName, IContext context) throws Exception {
TransformationRunner.In in = new TransformationRunner.In(inObjs.toArray(new ModelContent[inObjs.size()]), context);
TransformationRunner.Out out = transformation.run(in);
ResourceSet resSet = transformation.getResourceSet();
if(resSet == null) {
for (ModelContent inModel : inObjs) {
resSet = inModel.getResourceSet();
if(resSet != null) {
break;
}
}
}
if(resSet == null) {
resSet = EmfUtil.getOutputResourceSet();
}
Iterator<ModelExtentContents> itrExtent = out.getExtents().iterator();
for (TargetUriData outUriData : targetData) {
if (!itrExtent.hasNext()) {
throw new MdaException("Incomplete transformation results"); //$NON-NLS-1$
}
saveTransformationResult(itrExtent.next(), outUriData, resSet);
}
List<URI> result = new ArrayList<URI>(out.getOutParamValues().size());
for (Object outValue : out.getOutParamValues()) {
if (outValue instanceof EObject) {
result.add(EcoreUtil.getURI((EObject) outValue));
}
else {
result.add(null);
}
}
if(traceFileName != null && out.getTrace() != null) {
URI traceUri = EmfUtil.makeUri(traceFileName);
TraceSerializer traceSerializer = new TraceSerializer(out.getTrace());
traceSerializer.saveTraceModel(traceUri);
traceSerializer.markUnboundObjects(traceUri);
}
return result;
}
@SuppressWarnings("unchecked")
private static void saveTransformationResult(ModelExtentContents extent, TargetUriData targetData, ResourceSet resSet) throws MdaException {
URI outUri = toUri(targetData.getUriString());
switch(targetData.getTargetType()) {
case NEW_MODEL: {
try {
ModelExtentHelper.saveExtentToResources(extent.getAllRootElements(), resSet, outUri);
}
catch(EmfException e) {
throw new MdaException(e);
}
break;
}
case EXISTING_CONTAINER: {
ModelContent loadModel = EmfUtil.loadModel(outUri, resSet);
EObject container = (loadModel != null && !loadModel.getContent().isEmpty() ? loadModel.getContent().get(0) : null);
if(container == null) {
throw new MdaException("No object at " + outUri); //$NON-NLS-1$
}
EStructuralFeature feature = container.eClass().getEStructuralFeature(targetData.getFeature());
if (feature == null) {
throw new MdaException("Reference " + targetData.getFeature() + " not found in " + container); //$NON-NLS-1$ //$NON-NLS-2$
}
if (targetData.isClearContents() && FeatureMapUtil.isMany(container, feature)) {
List<EObject> value = (List<EObject>) container.eGet(feature);
if (value != null) {
value.clear();
}
}
for (EObject out : extent.getAllRootElements()) {
if (FeatureMapUtil.isMany(container, feature)) {
List<EObject> value = (List<EObject>) container.eGet(feature);
try {
value.add(out);
}
catch (RuntimeException ex) {
throw new MdaException(NLS.bind(Messages.QvtLaunchConfigurationDelegateBase_FeatureSetFailure,
EmfUtil.getFullName(out.eClass()), targetData.getFeature()));
}
}
else {
container.eSet(feature, out);
}
}
try {
saveResource(container);
}
catch(IOException e) {
throw new MdaException(e.getMessage(), e);
}
break;
}
case INPLACE: {
throw new MdaException(Messages.QvtValidator_InplaceConfigNotSupported);
}
}
org.eclipse.m2m.internal.qvt.oml.emf.util.URIUtils.refresh(outUri);
}
private static void saveResource(EObject obj) throws IOException {
Resource resource = obj.eResource();
if(resource == null) {
Logger.getLogger().warning("Object has no resource: " + obj); //$NON-NLS-1$
return;
}
resource.save(EmfUtil.DEFAULT_SAVE_OPTIONS);
}
private static URI toUri(String uriString) throws MdaException {
URI uri = URI.createURI(uriString);
if(uri == null) {
throw new MdaException(NLS.bind(Messages.QvtValidator_InvalidUri, uriString));
}
return uri;
}
}
|
