| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2010, 2014 Ericsson, École Polytechnique de Montréal |
| 3 | * |
| 4 | * All rights reserved. This program and the accompanying materials are |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which |
| 6 | * accompanies this distribution, and is available at |
| 7 | * http://www.eclipse.org/legal/epl-v10.html |
| 8 | * |
| 9 | * Contributors: |
| 10 | * Francois Chouinard - Initial API and implementation |
| 11 | * Bernd Hufmann - Added supplementary files handling |
| 12 | * Geneviève Bastien - Moved supplementary files handling to parent class, |
| 13 | * added code to copy trace |
| 14 | * Patrick Tasse - Close editors to release resources |
| 15 | * Jean-Christian Kouame - added trace properties to be shown into |
| 16 | * the properties view |
| 17 | * Geneviève Bastien - Moved trace type related methods to parent class |
| 18 | *******************************************************************************/ |
| 19 | |
| 20 | package org.eclipse.linuxtools.tmf.ui.project.model; |
| 21 | |
| 22 | import java.util.Arrays; |
| 23 | import java.util.HashMap; |
| 24 | import java.util.LinkedList; |
| 25 | import java.util.List; |
| 26 | import java.util.Map; |
| 27 | |
| 28 | import org.eclipse.core.resources.IFile; |
| 29 | import org.eclipse.core.resources.IFolder; |
| 30 | import org.eclipse.core.resources.IResource; |
| 31 | import org.eclipse.core.runtime.CoreException; |
| 32 | import org.eclipse.core.runtime.IConfigurationElement; |
| 33 | import org.eclipse.core.runtime.IPath; |
| 34 | import org.eclipse.core.runtime.IProgressMonitor; |
| 35 | import org.eclipse.core.runtime.Platform; |
| 36 | import org.eclipse.core.runtime.URIUtil; |
| 37 | import org.eclipse.linuxtools.internal.tmf.ui.Activator; |
| 38 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; |
| 39 | import org.eclipse.linuxtools.tmf.core.parsers.custom.CustomTxtEvent; |
| 40 | import org.eclipse.linuxtools.tmf.core.parsers.custom.CustomTxtTrace; |
| 41 | import org.eclipse.linuxtools.tmf.core.parsers.custom.CustomTxtTraceDefinition; |
| 42 | import org.eclipse.linuxtools.tmf.core.parsers.custom.CustomXmlEvent; |
| 43 | import org.eclipse.linuxtools.tmf.core.parsers.custom.CustomXmlTrace; |
| 44 | import org.eclipse.linuxtools.tmf.core.parsers.custom.CustomXmlTraceDefinition; |
| 45 | import org.eclipse.linuxtools.tmf.core.project.model.TmfTraceType; |
| 46 | import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace; |
| 47 | import org.eclipse.linuxtools.tmf.core.trace.ITmfTraceProperties; |
| 48 | import org.eclipse.linuxtools.tmf.core.trace.TmfTrace; |
| 49 | import org.eclipse.linuxtools.tmf.core.trace.TmfTraceManager; |
| 50 | import org.eclipse.linuxtools.tmf.ui.editors.TmfEventsEditor; |
| 51 | import org.eclipse.linuxtools.tmf.ui.properties.ReadOnlyTextPropertyDescriptor; |
| 52 | import org.eclipse.ui.IActionFilter; |
| 53 | import org.eclipse.ui.views.properties.IPropertyDescriptor; |
| 54 | import org.eclipse.ui.views.properties.IPropertySource2; |
| 55 | |
| 56 | /** |
| 57 | * Implementation of trace model element representing a trace. It provides |
| 58 | * methods to instantiate <code>ITmfTrace</code> and <code>ITmfEvent</code> as |
| 59 | * well as editor ID from the trace type extension definition. |
| 60 | * |
| 61 | * @version 1.0 |
| 62 | * @author Francois Chouinard |
| 63 | */ |
| 64 | public class TmfTraceElement extends TmfCommonProjectElement implements IActionFilter, IPropertySource2 { |
| 65 | |
| 66 | // ------------------------------------------------------------------------ |
| 67 | // Constants |
| 68 | // ------------------------------------------------------------------------ |
| 69 | |
| 70 | // Other attributes |
| 71 | /** |
| 72 | * Bundle attribute name |
| 73 | */ |
| 74 | public static final String BUNDLE = "bundle"; //$NON-NLS-1$ |
| 75 | /** |
| 76 | * IsLinked attribute name. |
| 77 | */ |
| 78 | public static final String IS_LINKED = "isLinked"; //$NON-NLS-1$ |
| 79 | |
| 80 | // Property View stuff |
| 81 | private static final String sfResourcePropertiesCategory = Messages.TmfTraceElement_ResourceProperties; |
| 82 | private static final String sfName = Messages.TmfTraceElement_Name; |
| 83 | private static final String sfPath = Messages.TmfTraceElement_Path; |
| 84 | private static final String sfLocation = Messages.TmfTraceElement_Location; |
| 85 | private static final String sfEventType = Messages.TmfTraceElement_EventType; |
| 86 | private static final String sfIsLinked = Messages.TmfTraceElement_IsLinked; |
| 87 | private static final String sfTracePropertiesCategory = Messages.TmfTraceElement_TraceProperties; |
| 88 | |
| 89 | private static final ReadOnlyTextPropertyDescriptor sfNameDescriptor = new ReadOnlyTextPropertyDescriptor(sfName, sfName); |
| 90 | private static final ReadOnlyTextPropertyDescriptor sfPathDescriptor = new ReadOnlyTextPropertyDescriptor(sfPath, sfPath); |
| 91 | private static final ReadOnlyTextPropertyDescriptor sfLocationDescriptor = new ReadOnlyTextPropertyDescriptor(sfLocation, sfLocation); |
| 92 | private static final ReadOnlyTextPropertyDescriptor sfTypeDescriptor = new ReadOnlyTextPropertyDescriptor(sfEventType, sfEventType); |
| 93 | private static final ReadOnlyTextPropertyDescriptor sfIsLinkedDescriptor = new ReadOnlyTextPropertyDescriptor(sfIsLinked, sfIsLinked); |
| 94 | |
| 95 | private static final IPropertyDescriptor[] sfDescriptors = { sfNameDescriptor, sfPathDescriptor, sfLocationDescriptor, |
| 96 | sfTypeDescriptor, sfIsLinkedDescriptor }; |
| 97 | |
| 98 | static { |
| 99 | sfNameDescriptor.setCategory(sfResourcePropertiesCategory); |
| 100 | sfPathDescriptor.setCategory(sfResourcePropertiesCategory); |
| 101 | sfLocationDescriptor.setCategory(sfResourcePropertiesCategory); |
| 102 | sfTypeDescriptor.setCategory(sfResourcePropertiesCategory); |
| 103 | sfIsLinkedDescriptor.setCategory(sfResourcePropertiesCategory); |
| 104 | } |
| 105 | |
| 106 | // ------------------------------------------------------------------------ |
| 107 | // Static initialization |
| 108 | // ------------------------------------------------------------------------ |
| 109 | |
| 110 | // The mapping of available trace type IDs to their corresponding |
| 111 | // configuration element |
| 112 | private static final Map<String, IConfigurationElement> sfTraceTypeAttributes = new HashMap<>(); |
| 113 | private static final Map<String, IConfigurationElement> sfTraceTypeUIAttributes = new HashMap<>(); |
| 114 | private static final Map<String, IConfigurationElement> sfTraceCategories = new HashMap<>(); |
| 115 | |
| 116 | /** |
| 117 | * Initialize statically at startup by getting extensions from the platform |
| 118 | * extension registry. |
| 119 | */ |
| 120 | public static void init() { |
| 121 | /* Read the tmf.core "tracetype" extension point */ |
| 122 | IConfigurationElement[] config = Platform.getExtensionRegistry().getConfigurationElementsFor(TmfTraceType.TMF_TRACE_TYPE_ID); |
| 123 | for (IConfigurationElement ce : config) { |
| 124 | switch (ce.getName()) { |
| 125 | case TmfTraceType.TYPE_ELEM: |
| 126 | String traceTypeId = ce.getAttribute(TmfTraceType.ID_ATTR); |
| 127 | sfTraceTypeAttributes.put(traceTypeId, ce); |
| 128 | break; |
| 129 | case TmfTraceType.CATEGORY_ELEM: |
| 130 | String categoryId = ce.getAttribute(TmfTraceType.ID_ATTR); |
| 131 | sfTraceCategories.put(categoryId, ce); |
| 132 | break; |
| 133 | default: |
| 134 | } |
| 135 | } |
| 136 | |
| 137 | /* |
| 138 | * Read the corresponding tmf.ui "tracetypeui" extension point for this |
| 139 | * trace type, if it exists. |
| 140 | */ |
| 141 | config = Platform.getExtensionRegistry().getConfigurationElementsFor(TmfTraceTypeUIUtils.TMF_TRACE_TYPE_UI_ID); |
| 142 | for (IConfigurationElement ce : config) { |
| 143 | String elemName = ce.getName(); |
| 144 | if (TmfTraceTypeUIUtils.TYPE_ELEM.equals(elemName)) { |
| 145 | String traceType = ce.getAttribute(TmfTraceTypeUIUtils.TRACETYPE_ATTR); |
| 146 | sfTraceTypeUIAttributes.put(traceType, ce); |
| 147 | } |
| 148 | } |
| 149 | } |
| 150 | |
| 151 | // ------------------------------------------------------------------------ |
| 152 | // Constructors |
| 153 | // ------------------------------------------------------------------------ |
| 154 | /** |
| 155 | * Constructor. Creates trace model element under the trace folder. |
| 156 | * |
| 157 | * @param name |
| 158 | * The name of trace |
| 159 | * @param trace |
| 160 | * The trace resource. |
| 161 | * @param parent |
| 162 | * The parent element (trace folder) |
| 163 | */ |
| 164 | public TmfTraceElement(String name, IResource trace, TmfTraceFolder parent) { |
| 165 | this(name, trace, (TmfProjectModelElement) parent); |
| 166 | } |
| 167 | |
| 168 | /** |
| 169 | * Constructor. Creates trace model element under the experiment folder. |
| 170 | * |
| 171 | * @param name |
| 172 | * The name of trace |
| 173 | * @param trace |
| 174 | * The trace resource. |
| 175 | * @param parent |
| 176 | * The parent element (experiment folder) |
| 177 | */ |
| 178 | public TmfTraceElement(String name, IResource trace, TmfExperimentElement parent) { |
| 179 | this(name, trace, (TmfProjectModelElement) parent); |
| 180 | } |
| 181 | |
| 182 | private TmfTraceElement(String name, IResource trace, TmfProjectModelElement parent) { |
| 183 | super(name, trace, parent); |
| 184 | } |
| 185 | |
| 186 | // ------------------------------------------------------------------------ |
| 187 | // Operations |
| 188 | // ------------------------------------------------------------------------ |
| 189 | |
| 190 | /** |
| 191 | * Instantiate a <code>ITmfTrace</code> object based on the trace type and |
| 192 | * the corresponding extension. |
| 193 | * |
| 194 | * @return the <code>ITmfTrace</code> or <code>null</code> for an error |
| 195 | */ |
| 196 | @Override |
| 197 | public ITmfTrace instantiateTrace() { |
| 198 | try { |
| 199 | |
| 200 | // make sure that supplementary folder exists |
| 201 | refreshSupplementaryFolder(); |
| 202 | |
| 203 | if (getTraceType() != null) { |
| 204 | if (getTraceType().startsWith(CustomTxtTrace.class.getCanonicalName())) { |
| 205 | for (CustomTxtTraceDefinition def : CustomTxtTraceDefinition.loadAll()) { |
| 206 | if (getTraceType().equals(CustomTxtTrace.class.getCanonicalName() + ":" + def.definitionName)) { //$NON-NLS-1$ |
| 207 | return new CustomTxtTrace(def); |
| 208 | } |
| 209 | } |
| 210 | } |
| 211 | if (getTraceType().startsWith(CustomXmlTrace.class.getCanonicalName())) { |
| 212 | for (CustomXmlTraceDefinition def : CustomXmlTraceDefinition.loadAll()) { |
| 213 | if (getTraceType().equals(CustomXmlTrace.class.getCanonicalName() + ":" + def.definitionName)) { //$NON-NLS-1$ |
| 214 | return new CustomXmlTrace(def); |
| 215 | } |
| 216 | } |
| 217 | } |
| 218 | IConfigurationElement ce = sfTraceTypeAttributes.get(getTraceType()); |
| 219 | if (ce == null) { |
| 220 | return null; |
| 221 | } |
| 222 | ITmfTrace trace = (ITmfTrace) ce.createExecutableExtension(TmfTraceType.TRACE_TYPE_ATTR); |
| 223 | return trace; |
| 224 | } |
| 225 | } catch (CoreException e) { |
| 226 | Activator.getDefault().logError("Error instantiating ITmfTrace object for trace " + getName(), e); //$NON-NLS-1$ |
| 227 | } |
| 228 | return null; |
| 229 | } |
| 230 | |
| 231 | /** |
| 232 | * Instantiate a <code>ITmfEvent</code> object based on the trace type and |
| 233 | * the corresponding extension. |
| 234 | * |
| 235 | * @return the <code>ITmfEvent</code> or <code>null</code> for an error |
| 236 | */ |
| 237 | public ITmfEvent instantiateEvent() { |
| 238 | try { |
| 239 | if (getTraceType() != null) { |
| 240 | if (getTraceType().startsWith(CustomTxtTrace.class.getCanonicalName())) { |
| 241 | for (CustomTxtTraceDefinition def : CustomTxtTraceDefinition.loadAll()) { |
| 242 | if (getTraceType().equals(CustomTxtTrace.class.getCanonicalName() + ":" + def.definitionName)) { //$NON-NLS-1$ |
| 243 | return new CustomTxtEvent(def); |
| 244 | } |
| 245 | } |
| 246 | } |
| 247 | if (getTraceType().startsWith(CustomXmlTrace.class.getCanonicalName())) { |
| 248 | for (CustomXmlTraceDefinition def : CustomXmlTraceDefinition.loadAll()) { |
| 249 | if (getTraceType().equals(CustomXmlTrace.class.getCanonicalName() + ":" + def.definitionName)) { //$NON-NLS-1$ |
| 250 | return new CustomXmlEvent(def); |
| 251 | } |
| 252 | } |
| 253 | } |
| 254 | IConfigurationElement ce = sfTraceTypeAttributes.get(getTraceType()); |
| 255 | if (ce == null) { |
| 256 | return null; |
| 257 | } |
| 258 | ITmfEvent event = (ITmfEvent) ce.createExecutableExtension(TmfTraceType.EVENT_TYPE_ATTR); |
| 259 | return event; |
| 260 | } |
| 261 | } catch (CoreException e) { |
| 262 | Activator.getDefault().logError("Error instantiating ITmfEvent object for trace " + getName(), e); //$NON-NLS-1$ |
| 263 | } |
| 264 | return null; |
| 265 | } |
| 266 | |
| 267 | @Override |
| 268 | public String getEditorId() { |
| 269 | if (getTraceType() != null) { |
| 270 | if (getTraceType().startsWith(CustomTxtTrace.class.getCanonicalName())) { |
| 271 | return TmfEventsEditor.ID; |
| 272 | } |
| 273 | if (getTraceType().startsWith(CustomXmlTrace.class.getCanonicalName())) { |
| 274 | return TmfEventsEditor.ID; |
| 275 | } |
| 276 | IConfigurationElement ce = sfTraceTypeUIAttributes.get(getTraceType()); |
| 277 | if (ce == null) { |
| 278 | /* This trace type does not define UI attributes */ |
| 279 | return null; |
| 280 | } |
| 281 | IConfigurationElement[] defaultEditorCE = ce.getChildren(TmfTraceTypeUIUtils.DEFAULT_EDITOR_ELEM); |
| 282 | if (defaultEditorCE.length == 1) { |
| 283 | return defaultEditorCE[0].getAttribute(TmfTraceType.ID_ATTR); |
| 284 | } |
| 285 | } |
| 286 | return null; |
| 287 | } |
| 288 | |
| 289 | /** |
| 290 | * Returns the file resource used to store bookmarks after creating it if |
| 291 | * necessary. If the trace resource is a file, it is returned directly. If |
| 292 | * the trace resource is a folder, a linked file is returned. The file will |
| 293 | * be created if it does not exist. |
| 294 | * |
| 295 | * @return the bookmarks file |
| 296 | * @throws CoreException |
| 297 | * if the bookmarks file cannot be created |
| 298 | * @since 2.0 |
| 299 | */ |
| 300 | @Override |
| 301 | public IFile createBookmarksFile() throws CoreException { |
| 302 | IFile file = getBookmarksFile(); |
| 303 | if (fResource instanceof IFolder) { |
| 304 | return createBookmarksFile(getProject().getTracesFolder().getResource(), TmfTrace.class.getCanonicalName()); |
| 305 | } |
| 306 | return file; |
| 307 | } |
| 308 | |
| 309 | /** |
| 310 | * Returns the file resource used to store bookmarks. The file may not |
| 311 | * exist. |
| 312 | * |
| 313 | * @return the bookmarks file |
| 314 | * @since 2.0 |
| 315 | */ |
| 316 | @Override |
| 317 | public IFile getBookmarksFile() { |
| 318 | IFile file = null; |
| 319 | if (fResource instanceof IFile) { |
| 320 | file = (IFile) fResource; |
| 321 | } else if (fResource instanceof IFolder) { |
| 322 | final IFolder folder = (IFolder) fResource; |
| 323 | file = folder.getFile(getName() + '_'); |
| 324 | } |
| 325 | return file; |
| 326 | } |
| 327 | |
| 328 | /** |
| 329 | * Returns the <code>TmfTraceElement</code> located under the |
| 330 | * <code>TmfTracesFolder</code>. |
| 331 | * |
| 332 | * @return <code>this</code> if this element is under the |
| 333 | * <code>TmfTracesFolder</code> else the corresponding |
| 334 | * <code>TmfTraceElement</code> if this element is under |
| 335 | * <code>TmfExperimentElement</code>. |
| 336 | */ |
| 337 | public TmfTraceElement getElementUnderTraceFolder() { |
| 338 | |
| 339 | // If trace is under an experiment, return original trace from the |
| 340 | // traces folder |
| 341 | if (getParent() instanceof TmfExperimentElement) { |
| 342 | for (TmfTraceElement aTrace : getProject().getTracesFolder().getTraces()) { |
| 343 | if (aTrace.getName().equals(getName())) { |
| 344 | return aTrace; |
| 345 | } |
| 346 | } |
| 347 | } |
| 348 | return this; |
| 349 | } |
| 350 | |
| 351 | @Override |
| 352 | public String getTypeName() { |
| 353 | return Messages.TmfTraceElement_TypeName; |
| 354 | } |
| 355 | |
| 356 | // ------------------------------------------------------------------------ |
| 357 | // IActionFilter |
| 358 | // ------------------------------------------------------------------------ |
| 359 | |
| 360 | @Override |
| 361 | public boolean testAttribute(Object target, String name, String value) { |
| 362 | if (name.equals(IS_LINKED)) { |
| 363 | boolean isLinked = getResource().isLinked(); |
| 364 | return Boolean.toString(isLinked).equals(value); |
| 365 | } |
| 366 | return false; |
| 367 | } |
| 368 | |
| 369 | // ------------------------------------------------------------------------ |
| 370 | // TmfTraceElement |
| 371 | // ------------------------------------------------------------------------ |
| 372 | |
| 373 | @Override |
| 374 | public TmfProjectElement getProject() { |
| 375 | if (getParent() instanceof TmfTraceFolder) { |
| 376 | TmfTraceFolder folder = (TmfTraceFolder) getParent(); |
| 377 | TmfProjectElement project = (TmfProjectElement) folder.getParent(); |
| 378 | return project; |
| 379 | } |
| 380 | if (getParent() instanceof TmfExperimentElement) { |
| 381 | TmfExperimentElement experiment = (TmfExperimentElement) getParent(); |
| 382 | TmfExperimentFolder folder = (TmfExperimentFolder) experiment.getParent(); |
| 383 | TmfProjectElement project = (TmfProjectElement) folder.getParent(); |
| 384 | return project; |
| 385 | } |
| 386 | return null; |
| 387 | } |
| 388 | |
| 389 | // ------------------------------------------------------------------------ |
| 390 | // IPropertySource2 |
| 391 | // ------------------------------------------------------------------------ |
| 392 | |
| 393 | @Override |
| 394 | public Object getEditableValue() { |
| 395 | return null; |
| 396 | } |
| 397 | |
| 398 | /** |
| 399 | * Get the trace properties of this traceElement if the corresponding trace |
| 400 | * is opened in an editor |
| 401 | * |
| 402 | * @return a map with the names and values of the trace properties |
| 403 | * respectively as keys and values |
| 404 | */ |
| 405 | private Map<String, String> getTraceProperties() { |
| 406 | for (ITmfTrace openedTrace : TmfTraceManager.getInstance().getOpenedTraces()) { |
| 407 | for (ITmfTrace singleTrace : TmfTraceManager.getTraceSet(openedTrace)) { |
| 408 | if (this.getLocation().getPath().endsWith(singleTrace.getPath())) { |
| 409 | if (singleTrace instanceof ITmfTraceProperties) { |
| 410 | ITmfTraceProperties traceProperties = (ITmfTraceProperties) singleTrace; |
| 411 | return traceProperties.getTraceProperties(); |
| 412 | } |
| 413 | } |
| 414 | } |
| 415 | } |
| 416 | return new HashMap<>(); |
| 417 | } |
| 418 | |
| 419 | @Override |
| 420 | public IPropertyDescriptor[] getPropertyDescriptors() { |
| 421 | Map<String, String> traceProperties = getTraceProperties(); |
| 422 | if (!traceProperties.isEmpty()) { |
| 423 | IPropertyDescriptor[] propertyDescriptorArray = new IPropertyDescriptor[traceProperties.size() + sfDescriptors.length]; |
| 424 | int index = 0; |
| 425 | for (Map.Entry<String, String> varName : traceProperties.entrySet()) { |
| 426 | ReadOnlyTextPropertyDescriptor descriptor = new ReadOnlyTextPropertyDescriptor(this.getName() + "_" + varName.getKey(), varName.getKey()); //$NON-NLS-1$ |
| 427 | descriptor.setCategory(sfTracePropertiesCategory); |
| 428 | propertyDescriptorArray[index] = descriptor; |
| 429 | index++; |
| 430 | } |
| 431 | for (int i = 0; i < sfDescriptors.length; i++) { |
| 432 | propertyDescriptorArray[index] = sfDescriptors[i]; |
| 433 | index++; |
| 434 | } |
| 435 | return propertyDescriptorArray; |
| 436 | } |
| 437 | return Arrays.copyOf(sfDescriptors, sfDescriptors.length); |
| 438 | } |
| 439 | |
| 440 | @Override |
| 441 | public Object getPropertyValue(Object id) { |
| 442 | |
| 443 | if (sfName.equals(id)) { |
| 444 | return getName(); |
| 445 | } |
| 446 | |
| 447 | if (sfPath.equals(id)) { |
| 448 | return getPath().toString(); |
| 449 | } |
| 450 | |
| 451 | if (sfLocation.equals(id)) { |
| 452 | return URIUtil.toUnencodedString(getLocation()); |
| 453 | } |
| 454 | |
| 455 | if (sfIsLinked.equals(id)) { |
| 456 | return Boolean.valueOf(getResource().isLinked()).toString(); |
| 457 | } |
| 458 | |
| 459 | if (sfEventType.equals(id)) { |
| 460 | if (getTraceType() != null) { |
| 461 | IConfigurationElement ce = sfTraceTypeAttributes.get(getTraceType()); |
| 462 | return (ce != null) ? (getCategory(ce) + " : " + ce.getAttribute(TmfTraceType.NAME_ATTR)) : ""; //$NON-NLS-1$ //$NON-NLS-2$ |
| 463 | } |
| 464 | } |
| 465 | |
| 466 | Map<String, String> traceProperties = getTraceProperties(); |
| 467 | if (id != null && !traceProperties.isEmpty()) { |
| 468 | String key = (String) id; |
| 469 | key = key.replaceFirst(this.getName() + "_", ""); //$NON-NLS-1$ //$NON-NLS-2$ |
| 470 | String value = traceProperties.get(key); |
| 471 | return value; |
| 472 | } |
| 473 | |
| 474 | return null; |
| 475 | } |
| 476 | |
| 477 | private static String getCategory(IConfigurationElement ce) { |
| 478 | String categoryId = ce.getAttribute(TmfTraceType.CATEGORY_ATTR); |
| 479 | if (categoryId != null) { |
| 480 | IConfigurationElement category = sfTraceCategories.get(categoryId); |
| 481 | if (category != null) { |
| 482 | return category.getAttribute(TmfTraceType.NAME_ATTR); |
| 483 | } |
| 484 | } |
| 485 | return "[no category]"; //$NON-NLS-1$ |
| 486 | } |
| 487 | |
| 488 | @Override |
| 489 | public void resetPropertyValue(Object id) { |
| 490 | } |
| 491 | |
| 492 | @Override |
| 493 | public void setPropertyValue(Object id, Object value) { |
| 494 | } |
| 495 | |
| 496 | @Override |
| 497 | public boolean isPropertyResettable(Object id) { |
| 498 | return false; |
| 499 | } |
| 500 | |
| 501 | @Override |
| 502 | public boolean isPropertySet(Object id) { |
| 503 | return false; |
| 504 | } |
| 505 | |
| 506 | /** |
| 507 | * Copy this trace in the trace folder. No other parameters are mentioned so |
| 508 | * the trace is copied in this element's project trace folder |
| 509 | * |
| 510 | * @param string |
| 511 | * The new trace name |
| 512 | * @return the new Resource object |
| 513 | * @since 2.0 |
| 514 | */ |
| 515 | public TmfTraceElement copy(String string) { |
| 516 | TmfTraceFolder folder = this.getProject().getTracesFolder(); |
| 517 | IResource res = super.copy(string, false); |
| 518 | return new TmfTraceElement(string, res, folder); |
| 519 | } |
| 520 | |
| 521 | /** |
| 522 | * Close opened editors associated with this trace. |
| 523 | * |
| 524 | * @since 2.0 |
| 525 | */ |
| 526 | @Override |
| 527 | public void closeEditors() { |
| 528 | super.closeEditors(); |
| 529 | |
| 530 | // Close experiments that contain the trace if open |
| 531 | if (getParent() instanceof TmfTraceFolder) { |
| 532 | TmfExperimentFolder experimentFolder = getProject().getExperimentsFolder(); |
| 533 | for (ITmfProjectModelElement experiment : experimentFolder.getChildren()) { |
| 534 | for (ITmfProjectModelElement child : experiment.getChildren()) { |
| 535 | if (child.getName().equals(getName())) { |
| 536 | ((TmfExperimentElement) experiment).closeEditors(); |
| 537 | break; |
| 538 | } |
| 539 | } |
| 540 | } |
| 541 | } else if (getParent() instanceof TmfExperimentElement) { |
| 542 | TmfExperimentElement experiment = (TmfExperimentElement) getParent(); |
| 543 | experiment.closeEditors(); |
| 544 | } |
| 545 | } |
| 546 | |
| 547 | /** |
| 548 | * Delete the trace resource, remove it from experiments and delete its |
| 549 | * supplementary files |
| 550 | * |
| 551 | * @param progressMonitor |
| 552 | * a progress monitor, or null if progress reporting is not |
| 553 | * desired |
| 554 | * |
| 555 | * @throws CoreException |
| 556 | * thrown when IResource.delete fails |
| 557 | * @since 2.2 |
| 558 | */ |
| 559 | public void delete(IProgressMonitor progressMonitor) throws CoreException { |
| 560 | closeEditors(); |
| 561 | |
| 562 | IPath path = fResource.getLocation(); |
| 563 | if (path != null) { |
| 564 | if (getParent() instanceof TmfTraceFolder) { |
| 565 | TmfExperimentFolder experimentFolder = getProject().getExperimentsFolder(); |
| 566 | |
| 567 | // Propagate the removal to traces |
| 568 | for (ITmfProjectModelElement experiment : experimentFolder.getChildren()) { |
| 569 | List<ITmfProjectModelElement> toRemove = new LinkedList<>(); |
| 570 | for (ITmfProjectModelElement child : experiment.getChildren()) { |
| 571 | if (child.getName().equals(getName())) { |
| 572 | toRemove.add(child); |
| 573 | } |
| 574 | } |
| 575 | for (ITmfProjectModelElement child : toRemove) { |
| 576 | ((TmfExperimentElement) experiment).removeTrace((TmfTraceElement) child); |
| 577 | } |
| 578 | } |
| 579 | |
| 580 | // Delete supplementary files |
| 581 | deleteSupplementaryFolder(); |
| 582 | |
| 583 | } else if (getParent() instanceof TmfExperimentElement) { |
| 584 | TmfExperimentElement experimentElement = (TmfExperimentElement) getParent(); |
| 585 | experimentElement.removeTrace(this); |
| 586 | } |
| 587 | } |
| 588 | |
| 589 | // Finally, delete the trace |
| 590 | fResource.delete(true, progressMonitor); |
| 591 | } |
| 592 | |
| 593 | } |