public void computeImports() throws CoreException {
// some existing imports may valid and can be preserved
Vector preservedImports = new Vector(fImports.size());
// new imports
ArrayList newImports = new ArrayList();
IPluginModelBase model = null;
for (int i = 0; i < fPlugins.size(); i++) {
IFeaturePlugin fp = (IFeaturePlugin) fPlugins.get(i);
ModelEntry entry = PluginRegistry.findEntry(fp.getId());
if (entry == null) continue;
IPluginModelBase[] models = entry.getActiveModels();
for (int j = 0; j < models.length; j++) {
IPluginModelBase m = models[j];
if (fp.getVersion().equals(m.getPluginBase().getVersion())
|| fp.getVersion().equals("0.0.0")) // $NON-NLS-1$
model = m;
}
if (model != null) {
addPluginImports(preservedImports, newImports, model.getPluginBase());
if (model.isFragmentModel()) {
BundleDescription desc = model.getBundleDescription();
if (desc == null) continue;
HostSpecification hostSpec = desc.getHost();
String id = hostSpec.getName();
String version = null;
int match = IMatchRules.NONE;
VersionRange versionRange = hostSpec.getVersionRange();
if (!(versionRange == null || VersionRange.emptyRange.equals(versionRange))) {
version =
versionRange.getMinimum() != null ? versionRange.getMinimum().toString() : null;
match = PluginBase.getMatchRule(versionRange);
}
addNewDependency(id, version, match, preservedImports, newImports);
}
}
}
// preserve imports of features
for (int i = 0; i < fImports.size(); i++) {
IFeatureImport iimport = (IFeatureImport) fImports.get(i);
if (iimport.getType() == IFeatureImport.FEATURE) preservedImports.add(iimport);
}
// removed = old - preserved
Vector removedImports = ((Vector) fImports.clone());
removedImports.removeAll(preservedImports);
// perform remove
fImports = preservedImports;
if (removedImports.size() > 0) {
fireStructureChanged(
(IFeatureImport[]) removedImports.toArray(new IFeatureImport[removedImports.size()]),
IModelChangedEvent.REMOVE);
}
// perform add
if (newImports.size() > 0) {
fImports.addAll(newImports);
fireStructureChanged(
(IFeatureImport[]) newImports.toArray(new IFeatureImport[newImports.size()]),
IModelChangedEvent.INSERT);
}
}
/**
* The fields are populated based on the plug-in attributes. Some fields are set to their default
* values.
*/
private FragmentFieldData populateFieldData(IPluginModelBase plugin, Locale locale) {
FragmentFieldData fragmentData = new FragmentFieldData();
fragmentData.setId(pluginName(plugin, locale));
fragmentData.setVersion(DEFAULT_VERSION);
fragmentData.setMatch(0);
fragmentData.setPluginId(plugin.getPluginBase().getId());
fragmentData.setPluginVersion(incrementRelease(plugin.getPluginBase().getVersion()));
fragmentData.setName(pluginName(plugin, locale) + " Fragment"); // $NON-NLS-1$
fragmentData.setProvider(EMPTY_STRING);
fragmentData.setSimple(true);
if (!(plugin instanceof ExternalPluginModelBase)) {
fragmentData.setSourceFolderName("src"); // $NON-NLS-1$
fragmentData.setOutputFolderName("bin"); // $NON-NLS-1$
}
fragmentData.setLegacy(false);
fragmentData.setTargetVersion(
Double.toString(ensureTargetVersionCompatibility(TargetPlatformHelper.getTargetVersion())));
fragmentData.setHasBundleStructure(true);
fragmentData.setOSGiFramework(null);
fragmentData.setWorkingSets(null);
return fragmentData;
}
/**
* Validates that the version of the given plug-in is available in the registry. Adds a warning if
* the plug-in could not be found.
*
* @param plugin xml element describing the plug-in to look for in the registry
* @param attr set of element attributes
*/
private void validateVersion(Element plugin, Attr attr) {
String id = plugin.getAttribute("id"); // $NON-NLS-1$
String version = plugin.getAttribute("version"); // $NON-NLS-1$
if (id.trim().length() == 0
|| version.trim().length() == 0
|| version.equals("0.0.0")) // $NON-NLS-1$
return;
ModelEntry entry = PluginRegistry.findEntry(id);
if (entry != null) {
IPluginModelBase[] allModels = entry.getActiveModels();
for (int i = 0; i < allModels.length; i++) {
IPluginModelBase availablePlugin = allModels[i];
if (id.equals(availablePlugin.getPluginBase().getId())) {
if (version.equals(availablePlugin.getPluginBase().getVersion())) {
return;
}
}
}
}
report(
NLS.bind(
PDECoreMessages.Builders_Feature_mismatchPluginVersion, new String[] {version, id}),
getLine(plugin, attr.getName()),
CompilerFlags.WARNING,
PDEMarkerFactory.CAT_OTHER);
}
private void initializeState() {
fLaunchConfigCombo.setEnabled(false);
if (fLaunchConfigCombo.getItemCount() > 0)
fLaunchConfigCombo.setText(fLaunchConfigCombo.getItem(0));
if (fModel != null && fModel.getPluginBase().getId() != null) {
IPluginExtension[] extensions = fModel.getPluginBase().getExtensions();
for (int i = 0; i < extensions.length; i++) {
String point = extensions[i].getPoint();
if ("org.eclipse.core.runtime.products".equals(point)) { // $NON-NLS-1$
String id = extensions[i].getId();
if (id != null) {
String full = fModel.getPluginBase().getId() + "." + id; // $NON-NLS-1$
if (fProductCombo.indexOf(full) != -1) {
fProductCombo.setText(full);
fProductButton.setSelection(true);
return;
}
}
}
}
}
fBasicButton.setSelection(true);
fProductCombo.setEnabled(false);
if (fProductCombo.getItemCount() > 0) fProductCombo.setText(fProductCombo.getItem(0));
}
private int compareSimilarObjects(Object o1, Object o2) {
if (o1 instanceof IPluginModelBase && o2 instanceof IPluginModelBase) {
IPluginModelBase ipmb1 = (IPluginModelBase) o1;
IPluginModelBase ipmb2 = (IPluginModelBase) o2;
return comparePlugins(ipmb1.getPluginBase(), ipmb2.getPluginBase());
}
return 0;
}
/** @{inheritDoc */
@Override
public String getElementName(Object item) {
if (item instanceof IPluginModelBase) {
IPluginModelBase model = (IPluginModelBase) item;
return model.getPluginBase().getId();
}
return null;
}
/**
* Returns a {@link Set} of bundle ids for the dependents of the given objects from the given
* {@link State}. The set additionally only includes the given set of implicit dependencies.
*
* @param selected selected the group of objects to compute dependencies for. Any items in this
* array that are not {@link IPluginModelBase}s are ignored.
* @param implicit the array of additional implicit dependencies to add to the {@link Set}
* @param state the {@link State} to compute the dependencies in
* @param removeSelf if the id of one of the bundles were are computing dependencies for should be
* included in the result {@link Set} or not
* @param includeOptional if optional bundle ids should be included
* @param excludeFragments a collection of <b>fragment</b> bundle symbolic names to exclude from
* the dependency resolution
* @return a set of bundle IDs
*/
private static Set<String> getDependencies(
Object[] selected,
String[] implicit,
State state,
boolean removeSelf,
boolean includeOptional,
Set<String> excludeFragments) {
Set<String> set = new TreeSet<>();
for (int i = 0; i < selected.length; i++) {
if (!(selected[i] instanceof IPluginModelBase)) continue;
IPluginModelBase model = (IPluginModelBase) selected[i];
addBundleAndDependencies(
model.getBundleDescription(), set, includeOptional, excludeFragments);
IPluginExtension[] extensions = model.getPluginBase().getExtensions();
for (int j = 0; j < extensions.length; j++) {
String point = extensions[j].getPoint();
if (point != null) {
int dot = point.lastIndexOf('.');
if (dot != -1) {
String id = point.substring(0, dot);
addBundleAndDependencies(
state.getBundle(id, null), set, includeOptional, excludeFragments);
}
}
}
}
for (int i = 0; i < implicit.length; i++) {
addBundleAndDependencies(
state.getBundle(implicit[i], null), set, includeOptional, excludeFragments);
}
if (removeSelf) {
for (int i = 0; i < selected.length; i++) {
if (!(selected[i] instanceof IPluginModelBase)) {
continue;
}
IPluginModelBase model = (IPluginModelBase) selected[i];
set.remove(model.getPluginBase().getId());
}
}
return set;
}
@Override
public boolean matchItem(Object item) {
String id = null;
if (item instanceof IPluginModelBase) {
IPluginModelBase model = (IPluginModelBase) item;
id = model.getPluginBase().getId();
}
return (matches(id));
}
// Adapted from RequiredPluginsClassPathContainer#addPlugin and
// PDEClasspathContainer#addExternalPlugin
private void createEntry(BundleDescription desc, LinkedList<IClasspathEntry> entries) {
IPluginModelBase model = PluginRegistry.findModel(desc);
IResource resource = model.getUnderlyingResource();
// Rule[] rules = useInclusions ? getInclusions(map, model) : null;
if (resource != null) {
entries.add(JavaCore.newProjectEntry(resource.getProject().getFullPath()));
// addProjectEntry(resource.getProject(), rules, entries);
} else {
if (new File(model.getInstallLocation()).isFile()) {
String installLocation = model.getInstallLocation();
// This is to make it work in windows...
if (!installLocation.startsWith("/")) {
installLocation = "/" + installLocation;
}
IPath libraryLocation_ = Path.fromOSString(installLocation);
entries.add(JavaCore.newLibraryEntry(libraryLocation_, null, null));
// IPath libraryLocation_ = Path.fromPortableString(model.getInstallLocation());
// entries.add( JavaCore.newLibraryEntry(libraryLocation_, null, null) );
} else {
IPluginLibrary[] libraries = model.getPluginBase().getLibraries();
for (int i = 0; i < libraries.length; i++) {
if (IPluginLibrary.RESOURCE.equals(libraries[i].getType())) continue;
model = (IPluginModelBase) libraries[i].getModel();
String name = libraries[i].getName();
String expandedName = ClasspathUtilCore.expandLibraryName(name);
IPath path = getPath(model, expandedName);
if (path == null
&& !model.isFragmentModel()
&& ClasspathUtilCore.containsVariables(name)) {
model = resolveLibraryInFragments(model, expandedName);
if (model != null && model.isEnabled()) path = getPath(model, expandedName);
}
if (path != null && !path.toFile().isDirectory()) {
entries.add(
JavaCore.newLibraryEntry(
path, ClasspathUtilCore.getSourceAnnotation(model, expandedName), null));
// addLibraryEntry(path, ClasspathUtilCore.getSourceAnnotation(model, expandedName),
// rules, getClasspathAttributes(model), entries);
} else if (path != null) {
// is a directory
entries.add(
JavaCore.newLibraryEntry(
path, ClasspathUtilCore.getSourceAnnotation(model, expandedName), null));
}
}
}
}
}
protected void doIncludeVersions(NameVersionDescriptor[] descriptions) throws Exception {
String bsn = MULTI_VERSION_LOW_DESCRIPTION.getId();
IPath extras = extractMultiVersionPlugins();
ITargetDefinition target = getNewTarget();
ITargetLocation container = getTargetService().newDirectoryLocation(extras.toOSString());
target.setTargetLocations(new ITargetLocation[] {container});
target.setIncluded(descriptions);
try {
getTargetService().saveTargetDefinition(target);
setTargetPlatform(target);
IPluginModelBase[] models = PluginRegistry.getExternalModels();
Set enabled = new HashSet();
for (int i = 0; i < models.length; i++) {
IPluginModelBase pm = models[i];
if (pm.getBundleDescription().getSymbolicName().equals(bsn)) {
NameVersionDescriptor desc =
new NameVersionDescriptor(
pm.getPluginBase().getId(), pm.getPluginBase().getVersion());
if (pm.isEnabled()) {
enabled.add(desc);
}
}
}
if (descriptions == null) {
} else {
assertEquals("Wrong number of enabled bundles", descriptions.length, enabled.size());
for (int i = 0; i < descriptions.length; i++) {
assertTrue("Missing bundle", enabled.contains(descriptions[i]));
}
}
} finally {
getTargetService().deleteTarget(target.getHandle());
resetTargetPlatform();
}
}
private void findMatches(IPluginExtensionPoint point) {
String fullID = point.getFullId();
if (fullID == null) return;
IPluginExtension[] extensions = fModel.getPluginBase().getExtensions();
for (int i = 0; i < extensions.length; i++) {
if (fullID.equals(extensions[i].getPoint())) {
int line = ((ISourceObject) extensions[i]).getStartLine() - 1;
if (line >= 0) {
fSearchResult.addMatch(new Match(point, Match.UNIT_LINE, line, 1));
break;
}
}
}
}
private void handleAddRequiredPlugins() {
TableItem[] items = fImportListViewer.getTable().getItems();
if (items.length == 0) return;
if (items.length == 1) {
IPluginModelBase model = (IPluginModelBase) items[0].getData();
if (model.getPluginBase().getId().equals("org.eclipse.core.boot")) { // $NON-NLS-1$
return;
}
}
ArrayList<IPluginModelBase> result = new ArrayList<>();
for (int i = 0; i < items.length; i++) {
addPluginAndDependencies(
(IPluginModelBase) items[i].getData(), result, fAddFragmentsButton.getSelection());
}
ArrayList<Object> resultObject = new ArrayList<>(result.size());
resultObject.addAll(result);
handleSetImportSelection(resultObject);
}
private void handleAddWorkingSet() {
IWorkingSetManager manager = PlatformUI.getWorkbench().getWorkingSetManager();
IWorkingSetSelectionDialog dialog =
manager.createWorkingSetSelectionDialog(PDEPlugin.getActiveWorkbenchShell(), true);
if (dialog.open() == Window.OK) {
IWorkingSet[] workingSets = dialog.getSelection();
IProduct product = getProduct();
IProductModelFactory factory = product.getModel().getFactory();
ArrayList<IProductPlugin> pluginList = new ArrayList<IProductPlugin>();
for (int i = 0; i < workingSets.length; i++) {
IAdaptable[] elements = workingSets[i].getElements();
for (int j = 0; j < elements.length; j++) {
IPluginModelBase model = findModel(elements[j]);
if (model != null) {
IProductPlugin plugin = factory.createPlugin();
IPluginBase base = model.getPluginBase();
plugin.setId(base.getId());
pluginList.add(plugin);
}
}
}
product.addPlugins(pluginList.toArray(new IProductPlugin[pluginList.size()]));
}
}
private String pluginName(IPluginModelBase plugin, Locale locale) {
return template
.replaceAll(quote(PLUGIN_NAME_MACRO), plugin.getPluginBase().getId())
.replaceAll(quote(LOCALE_NAME_MACRO), locale.toString());
}
/**
* Creates a URL describing the location of a included schema. First looks up the plug-in in the
* schema registry, then tries additional source locations, then looks for a co-located plug-in,
* then looks in the additional search path locations.
*
* @param pluginID ID of the plug-in owning the schema
* @param path the path to the schema inside the plug-in
* @param parentURL url of the parent schema file
* @param additionalSearchPath list of additional locations to search; only used with the <code>
* pde.convertSchemaToHTML</code> Ant task
* @return a url location of the included schema or <code>null</code>
*/
private static URL getPluginRelativePath(
String pluginID, IPath path, URL parentURL, List<IPath> additionalSearchPath) {
// Start by looking in the schema registry
URL url = SchemaRegistry.getSchemaURL(pluginID, path.toString());
// Next search source locations
if (url == null) {
IPluginModelBase model = PluginRegistry.findModel(pluginID);
if (model != null)
url = SchemaRegistry.getSchemaFromSourceExtension(model.getPluginBase(), path);
}
File parentFile = null;
if (url == null && parentURL != null) {
try {
parentFile = URIUtil.toFile(URIUtil.toURI(parentURL));
} catch (URISyntaxException e) {
}
}
// If we are running the ant task, see if another project co-located with the parent contains
// the schema file
// The project folder must have the plug-in ID as its file name
if (url == null && parentFile != null) {
try {
// assuming schemas are located in: pluginId/schema/schemaFile.exsd (need to go up to parent
// of plug-in directory)
File pluginFile = new File(parentFile + "/../../../" + pluginID); // $NON-NLS-1$
if (pluginFile.isDirectory()) {
File schemaFile = new File(pluginFile, path.toOSString());
if (schemaFile.exists()) {
url = schemaFile.toURL();
}
// This is how we would extract the schema from a jar, but in practice this will never be
// the case
// because when a bundle is built, the schema files are moved to the source bundle, not
// the bundle we are checking
// } else if (CoreUtility.jarContainsResource(pluginFile, path.toPortableString(),
// false)) {
// url = new URL("jar:file:" + pluginFile.getAbsolutePath() + "!/" + path);
// //$NON-NLS-1$ //$NON-NLS-2$
}
} catch (MalformedURLException e) {
}
}
// If we are running the ant task, additional search locations may be provided
// The project folder must have the plug-in ID as its file name
if (url == null && additionalSearchPath != null) {
for (IPath searchPath : additionalSearchPath) {
File pluginFile = null;
if (searchPath.isAbsolute()) {
// Append plug-in id directly to absolute paths
pluginFile = new File(searchPath.toFile(), pluginID);
} else if (parentFile != null) {
// Append relative path to parent file location
File file = new File(parentFile, searchPath.toOSString());
pluginFile = new File(file, pluginID);
}
if (pluginFile != null && pluginFile.isDirectory()) {
try {
File schemaFile = new File(pluginFile, path.toOSString());
if (schemaFile.exists()) {
url = schemaFile.toURL();
break;
}
} catch (MalformedURLException e) {
}
}
}
}
return url;
}
private void checkForExtensionPointsUsed(IPluginModelBase model) {
IPluginExtensionPoint[] extPoints = model.getPluginBase().getExtensionPoints();
for (int i = 0; i < extPoints.length; i++) {
findMatches(extPoints[i]);
}
}
