private Map promptForOverwrite(List plugins, List locales) {
Map overwrites = new HashMap();
if (overwriteWithoutAsking) return overwrites;
for (Iterator iter = plugins.iterator(); iter.hasNext(); ) {
IPluginModelBase plugin = (IPluginModelBase) iter.next();
for (Iterator it = locales.iterator(); it.hasNext(); ) {
Locale locale = (Locale) it.next();
IProject project = getNLProject(plugin, locale);
if (project.exists() && !overwrites.containsKey(project.getName())) {
boolean overwrite =
MessageDialog.openConfirm(
PDEPlugin.getActiveWorkbenchShell(),
PDEUIMessages.InternationalizeWizard_NLSFragmentGenerator_overwriteTitle,
NLS.bind(
PDEUIMessages.InternationalizeWizard_NLSFragmentGenerator_overwriteMessage,
pluginName(plugin, locale)));
overwrites.put(project.getName(), overwrite ? OVERWRITE : null);
}
}
}
return overwrites;
}
private boolean isDerivedEncodingStoredSeparately(IProject project) {
// be careful looking up for our node so not to create any nodes as side effect
Preferences node = Platform.getPreferencesService().getRootNode().node(ProjectScope.SCOPE);
try {
// TODO once bug 90500 is fixed, should be as simple as this:
// String path = project.getName() + IPath.SEPARATOR + ResourcesPlugin.PI_RESOURCES;
// return node.nodeExists(path) ?
// node.node(path).getBoolean(ResourcesPlugin.PREF_SEPARATE_DERIVED_ENCODINGS, false) : false;
// for now, take the long way
if (!node.nodeExists(project.getName()))
return ResourcesPlugin.DEFAULT_PREF_SEPARATE_DERIVED_ENCODINGS;
node = node.node(project.getName());
if (!node.nodeExists(ResourcesPlugin.PI_RESOURCES))
return ResourcesPlugin.DEFAULT_PREF_SEPARATE_DERIVED_ENCODINGS;
node = node.node(ResourcesPlugin.PI_RESOURCES);
return node.getBoolean(
ResourcesPlugin.PREF_SEPARATE_DERIVED_ENCODINGS,
ResourcesPlugin.DEFAULT_PREF_SEPARATE_DERIVED_ENCODINGS);
} catch (BackingStoreException e) {
// nodeExists failed
String message = Messages.resources_readingEncoding;
Policy.log(
new ResourceStatus(
IResourceStatus.FAILED_GETTING_CHARSET, project.getFullPath(), message, e));
return ResourcesPlugin.DEFAULT_PREF_SEPARATE_DERIVED_ENCODINGS;
}
}
/**
* Check if model version is changed and rebuild PHP projects if necessary.
*
* @see PHPCoreConstants.STRUCTURE_VERSION
*/
private void rebuildProjects() {
IEclipsePreferences preferences = InstanceScope.INSTANCE.getNode(ID);
String modelVersion = preferences.get(PHPCoreConstants.STRUCTURE_VERSION_PREFERENCE, null);
if (PHPCoreConstants.STRUCTURE_VERSION.equals(modelVersion)) {
return;
}
preferences.put(
PHPCoreConstants.STRUCTURE_VERSION_PREFERENCE, PHPCoreConstants.STRUCTURE_VERSION);
try {
preferences.flush();
} catch (BackingStoreException e1) {
Logger.logException(e1);
}
IWorkspace workspace = ResourcesPlugin.getWorkspace();
IProject[] projects = workspace.getRoot().getProjects();
if (workspace.isAutoBuilding()) {
try {
for (IProject project : projects) {
if (PHPToolkitUtil.isPhpProject(project)) {
project.build(IncrementalProjectBuilder.CLEAN_BUILD, null);
}
}
} catch (CoreException e) {
Logger.logException(e);
}
}
}
/**
* Return if the project has the given nature.
*
* @param project
* @param natureId
* @return <code>true</code> if project has given nature
* @since 1.0.0
*/
public static boolean hasRuntime(IProject project, String natureId) {
if (project == null || !project.isAccessible()) return false;
try {
return project.hasNature(natureId);
} catch (CoreException e) {
return false;
}
}
@Override
protected IStatus run(IProgressMonitor monitor) {
MultiStatus result =
new MultiStatus(
ResourcesPlugin.PI_RESOURCES,
IResourceStatus.FAILED_SETTING_CHARSET,
Messages.resources_updatingEncoding,
null);
monitor = Policy.monitorFor(monitor);
try {
monitor.beginTask(Messages.resources_charsetUpdating, Policy.totalWork);
final ISchedulingRule rule = workspace.getRuleFactory().modifyRule(workspace.getRoot());
try {
workspace.prepareOperation(rule, monitor);
workspace.beginOperation(true);
Map.Entry<IProject, Boolean> next;
while ((next = getNextChange()) != null) {
// just exit if the system is shutting down or has been shut down
// it is too late to change the workspace at this point anyway
if (systemBundle.getState() != Bundle.ACTIVE) return Status.OK_STATUS;
IProject project = next.getKey();
try {
if (project.isAccessible()) {
boolean shouldDisableCharsetDeltaJob = next.getValue().booleanValue();
// flush preferences for non-derived resources
flushPreferences(
getPreferences(project, false, false, true), shouldDisableCharsetDeltaJob);
// flush preferences for derived resources
flushPreferences(
getPreferences(project, false, true, true), shouldDisableCharsetDeltaJob);
}
} catch (BackingStoreException e) {
// we got an error saving
String detailMessage = Messages.resources_savingEncoding;
result.add(
new ResourceStatus(
IResourceStatus.FAILED_SETTING_CHARSET,
project.getFullPath(),
detailMessage,
e));
}
}
monitor.worked(Policy.opWork);
} catch (OperationCanceledException e) {
workspace.getWorkManager().operationCanceled();
throw e;
} finally {
workspace.endOperation(rule, true, Policy.subMonitorFor(monitor, Policy.endOpWork));
}
} catch (CoreException ce) {
return ce.getStatus();
} finally {
monitor.done();
}
return result;
}
/** Tries to delete a folder containing an unremovable file. Works only for Windows. */
public void testDeleteFolderWindows() {
if (!isWindows()) return;
IProject project = null;
InputStream input = null;
File projectRoot = null;
try {
IWorkspace workspace = getWorkspace();
project = workspace.getRoot().getProject(getUniqueString());
IFolder folder = project.getFolder("a_folder");
IFile file1 = folder.getFile("file1.txt");
IFile file3 = folder.getFile("file3.txt");
ensureExistsInWorkspace(new IResource[] {file1, file3}, true);
projectRoot = project.getLocation().toFile();
// opens a file so it cannot be removed on Windows
try {
input = file1.getContents();
} catch (CoreException ce) {
ce.printStackTrace();
fail("1.0");
}
try {
folder.delete(IResource.FORCE, getMonitor());
fail("2.0 - should have failed");
} catch (CoreException ce) {
// success - a file couldn't be removed
}
assertTrue("2.2", file1.exists());
assertTrue("2.4", !file3.exists());
assertTrue("2.5", folder.exists());
assertTrue("2.7", folder.isSynchronized(IResource.DEPTH_INFINITE));
assertClose(input);
assertTrue("3.5", project.isSynchronized(IResource.DEPTH_INFINITE));
try {
folder.delete(IResource.FORCE, getMonitor());
} catch (CoreException ce) {
ce.printStackTrace();
fail("4.0", ce);
}
assertTrue("5.1", !file1.exists());
assertTrue("5.2", !folder.exists());
assertTrue("5.3", file1.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("5.4", folder.isSynchronized(IResource.DEPTH_INFINITE));
} finally {
try {
assertClose(input);
} finally {
if (projectRoot != null) ensureDoesNotExistInFileSystem(projectRoot);
}
}
}
private void setProjectNatures(IProject project, IFeatureModel model, IProgressMonitor monitor)
throws CoreException {
IProjectDescription desc = project.getDescription();
if (needsJavaNature(model)) {
desc.setNatureIds(new String[] {JavaCore.NATURE_ID, MDE.FEATURE_NATURE});
} else {
desc.setNatureIds(new String[] {MDE.FEATURE_NATURE});
}
project.setDescription(desc, new SubProgressMonitor(monitor, 1));
}
public static ISharpenProject create(IProject project, IProgressMonitor monitor)
throws CoreException {
if (!project.hasNature(SharpenNature.NATURE_ID)) {
return null;
}
ISharpenProject cached = (ISharpenProject) project.getSessionProperty(PROJECT_SESSION_KEY);
if (null == cached) {
cached = new SharpenProject(project);
project.setSessionProperty(PROJECT_SESSION_KEY, cached);
}
return cached;
}
/** Tries to delete a folder containing an irremovable file. Works only for Linux with natives. */
public void testDeleteFolderLinux() {
if (!(Platform.getOS().equals(Platform.OS_LINUX))) return;
IProject project = null;
File projectRoot = null;
IFolder subFolder = null;
try {
IWorkspace workspace = getWorkspace();
project = workspace.getRoot().getProject(getUniqueString());
IFolder folder = project.getFolder("a_folder");
subFolder = folder.getFolder("sub-folder");
IFile file1 = subFolder.getFile("file1.txt");
IFile file3 = folder.getFile("file3.txt");
ensureExistsInWorkspace(new IResource[] {file1, file3}, true);
projectRoot = project.getLocation().toFile();
// marks sub-folder as read-only so its files cannot be removed on Linux
setReadOnly(subFolder, true);
try {
folder.delete(IResource.FORCE, getMonitor());
fail("2.0 - should have failed");
} catch (CoreException ce) {
// success - a file couldn't be removed
}
assertTrue("2.2", file1.exists());
assertTrue("2.3", subFolder.exists());
assertTrue("2.4", !file3.exists());
assertTrue("2.5", folder.exists());
assertTrue("2.7", folder.isSynchronized(IResource.DEPTH_INFINITE));
setReadOnly(subFolder, false);
assertTrue("3.5", project.isSynchronized(IResource.DEPTH_INFINITE));
try {
folder.delete(IResource.FORCE, getMonitor());
} catch (CoreException ce) {
ce.printStackTrace();
fail("4.0", ce);
}
assertTrue("5.1", !file1.exists());
assertTrue("5.2", !subFolder.exists());
assertTrue("5.3", !folder.exists());
assertTrue("5.4", file1.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("5.5", folder.isSynchronized(IResource.DEPTH_INFINITE));
} finally {
if (subFolder != null && subFolder.exists()) setReadOnly(subFolder, false);
if (projectRoot != null) ensureDoesNotExistInFileSystem(projectRoot);
}
}
protected void mergeEncodingPreferences(IProject project) {
Preferences projectRegularPrefs = null;
Preferences projectDerivedPrefs = getPreferences(project, false, true, true);
if (projectDerivedPrefs == null) return;
try {
boolean prefsChanged = false;
String[] affectedResources;
affectedResources = projectDerivedPrefs.keys();
for (int i = 0; i < affectedResources.length; i++) {
String path = affectedResources[i];
String value = projectDerivedPrefs.get(path, null);
projectDerivedPrefs.remove(path);
// lazy creation of non-derived preferences
if (projectRegularPrefs == null)
projectRegularPrefs = getPreferences(project, true, false, false);
projectRegularPrefs.put(path, value);
prefsChanged = true;
}
if (prefsChanged) {
Map<IProject, Boolean> projectsToSave = new HashMap<>();
// this is internal change so do not notify charset delta job
projectsToSave.put(project, Boolean.TRUE);
job.addChanges(projectsToSave);
}
} catch (BackingStoreException e) {
// problems with the project scope... we will miss the changes (but will log)
String message = Messages.resources_readingEncoding;
Policy.log(
new ResourceStatus(
IResourceStatus.FAILED_GETTING_CHARSET, project.getFullPath(), message, e));
}
}
/**
* Creates an NL fragment project along with the locale specific properties files.
*
* @throws CoreException
* @throws IOException
* @throws InvocationTargetException
* @throws InterruptedException
*/
private void internationalizePlugins(List plugins, List locales, Map overwrites)
throws CoreException, IOException, InvocationTargetException, InterruptedException {
Set created = new HashSet();
for (Iterator it = plugins.iterator(); it.hasNext(); ) {
IPluginModelBase plugin = (IPluginModelBase) it.next();
for (Iterator iter = locales.iterator(); iter.hasNext(); ) {
Locale locale = (Locale) iter.next();
IProject project = getNLProject(plugin, locale);
if (created.contains(project)
|| overwriteWithoutAsking
|| !project.exists()
|| OVERWRITE == overwrites.get(project.getName())) {
if (!created.contains(project) && project.exists()) {
project.delete(true, getProgressMonitor());
}
if (!created.contains(project)) {
createNLFragment(plugin, project, locale);
created.add(project);
project.getFolder(RESOURCE_FOLDER_PARENT).create(false, true, getProgressMonitor());
}
project
.getFolder(RESOURCE_FOLDER_PARENT)
.getFolder(locale.toString())
.create(true, true, getProgressMonitor());
createLocaleSpecificPropertiesFile(project, plugin, locale);
}
}
}
}
/**
* The worker method. It will find the container, create the file if missing or just replace its
* contents, and open the editor on the newly created file.
*/
private void doFinish(String containerName, String fileName, IProgressMonitor monitor)
throws CoreException {
// create a sample file
monitor.beginTask("Creating " + fileName, 2);
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
IResource resource = root.findMember(new Path(containerName));
// if (!(resource.exists()) || !(resource instanceof IContainer)) {
if (resource == null || !(resource.exists()) || !(resource instanceof IContainer)) {
// throwCoreException("Container \"" + containerName +
// "\" does not exist.");
IProject datamapperProject = root.getProject(containerName);
datamapperProject.create(null);
datamapperProject.open(null);
// datamapperProject.
}
IContainer container = (IContainer) resource;
//
//
// final IFile file = container.getFile(new Path(fileName));
// try {
// InputStream stream = openContentStream();
// if (file.exists()) {
// // file.setContents(null, true, true, monitor);
// } else {
// file.create(null, true, monitor);
//
// }
// stream.close();`
// } catch (IOException e) {
// }
// monitor.worked(1);
// monitor.setTaskName("Opening file for editing...");
// getShell().getDisplay().asyncExec(new Runnable() {
// public void run() {
// IWorkbenchPage page =
// PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
// try {
// IDE.openEditor(page, file);
// } catch (PartInitException e) {
// }
// }
// });
// monitor.worked(1);
}
/**
* Return a list of nature ids based on the natures that have been configured for this project.
*
* @return list of configured nature ids.
* @param project
*/
public static List getRegisteredRuntimeIDs(IProject project) {
List result = null;
String natureID = null;
if (project != null && project.isAccessible()) {
Iterator it = EMFNatureRegistry.singleton().REGISTERED_NATURE_IDS.iterator();
while (it.hasNext()) {
natureID = (String) it.next();
try {
if (project.hasNature(natureID)) {
if (result == null) result = new ArrayList(2);
result.add(natureID);
}
} catch (CoreException e) {
}
}
}
return result == null ? Collections.EMPTY_LIST : result;
}
private void createParents(IProject fragmentProject, IPath parent) throws CoreException {
String[] segments = parent.segments();
String path = new String();
for (int i = 0; i < segments.length; i++) {
path += SLASH + segments[i];
IFolder folder = fragmentProject.getFolder(path);
if (!folder.exists()) {
folder.create(true, true, getProgressMonitor());
}
}
}
/*
* Instruct the build manager that this project is involved in a cycle and
* needs to propagate structural changes to the other projects in the cycle.
*/
void mustPropagateStructuralChanges() {
LinkedHashSet cycleParticipants = new LinkedHashSet(3);
this.javaProject.updateCycleParticipants(
new ArrayList(), cycleParticipants, this.workspaceRoot, new HashSet(3), null);
IPath currentPath = this.javaProject.getPath();
Iterator i = cycleParticipants.iterator();
while (i.hasNext()) {
IPath participantPath = (IPath) i.next();
if (participantPath != currentPath) {
IProject project = this.workspaceRoot.getProject(participantPath.segment(0));
if (hasBeenBuilt(project)) {
if (DEBUG)
System.out.println(
"JavaBuilder: Requesting another build iteration since cycle participant "
+ project.getName() // $NON-NLS-1$
+ " has not yet seen some structural changes"); //$NON-NLS-1$
needRebuild();
return;
}
}
}
}
private void registerInWorkspaceIfNeeded() {
IPath jarPath = fJarPackage.getAbsolutePharLocation();
IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
for (int i = 0; i < projects.length; i++) {
IProject project = projects[i];
// The Jar is always put into the local file system. So it can only be
// part of a project if the project is local as well. So using getLocation
// is currently save here.
IPath projectLocation = project.getLocation();
if (projectLocation != null && projectLocation.isPrefixOf(jarPath)) {
try {
jarPath = jarPath.removeFirstSegments(projectLocation.segmentCount());
jarPath = jarPath.removeLastSegments(1);
IResource containingFolder = project.findMember(jarPath);
if (containingFolder != null && containingFolder.isAccessible())
containingFolder.refreshLocal(IResource.DEPTH_ONE, null);
} catch (CoreException ex) {
// don't refresh the folder but log the problem
PHPUiPlugin.log(ex);
}
}
}
}
private void setClasspath(IProject project, IFeatureModel model, IProgressMonitor monitor)
throws JavaModelException {
IJavaProject jProject = JavaCore.create(project);
IClasspathEntry jreCPEntry =
JavaCore.newContainerEntry(
new Path("org.eclipse.jdt.launching.JRE_CONTAINER")); // $NON-NLS-1$
String libName = model.getFeature().getInstallHandler().getLibrary();
IClasspathEntry handlerCPEntry =
JavaCore.newLibraryEntry(project.getFullPath().append(libName), null, null);
jProject.setRawClasspath(new IClasspathEntry[] {jreCPEntry, handlerCPEntry}, monitor);
}
/**
* Ensure that the sync info for all the provided resources has been loaded. If an out-of-sync
* resource is found, prompt to refresh all the projects involved.
*/
protected boolean ensureSyncInfoLoaded(IResource[] resources) throws CVSException {
boolean keepTrying = true;
while (keepTrying) {
try {
EclipseSynchronizer.getInstance().ensureSyncInfoLoaded(resources, getActionDepth());
keepTrying = false;
} catch (CVSException e) {
if (e.getStatus().getCode() == IResourceStatus.OUT_OF_SYNC_LOCAL) {
// determine the projects of the resources involved
Set projects = new HashSet();
for (int i = 0; i < resources.length; i++) {
IResource resource = resources[i];
projects.add(resource.getProject());
}
// prompt to refresh
if (promptToRefresh(
getShell(),
(IResource[]) projects.toArray(new IResource[projects.size()]),
e.getStatus())) {
for (Iterator iter = projects.iterator(); iter.hasNext(); ) {
IProject project = (IProject) iter.next();
try {
project.refreshLocal(IResource.DEPTH_INFINITE, null);
} catch (CoreException coreException) {
throw CVSException.wrapException(coreException);
}
}
} else {
return false;
}
} else {
throw e;
}
}
}
return true;
}
public void setCharsetFor(IPath resourcePath, String newCharset) throws CoreException {
// for the workspace root we just set a preference in the instance scope
if (resourcePath.segmentCount() == 0) {
IEclipsePreferences resourcesPreferences =
InstanceScope.INSTANCE.getNode(ResourcesPlugin.PI_RESOURCES);
if (newCharset != null) resourcesPreferences.put(ResourcesPlugin.PREF_ENCODING, newCharset);
else resourcesPreferences.remove(ResourcesPlugin.PREF_ENCODING);
try {
resourcesPreferences.flush();
} catch (BackingStoreException e) {
IProject project = workspace.getRoot().getProject(resourcePath.segment(0));
String message = Messages.resources_savingEncoding;
throw new ResourceException(
IResourceStatus.FAILED_SETTING_CHARSET, project.getFullPath(), message, e);
}
return;
}
// for all other cases, we set a property in the corresponding project
IResource resource = workspace.getRoot().findMember(resourcePath);
if (resource != null) {
try {
// disable the listener so we don't react to changes made by ourselves
Preferences encodingSettings =
getPreferences(
resource.getProject(), true, resource.isDerived(IResource.CHECK_ANCESTORS));
if (newCharset == null || newCharset.trim().length() == 0)
encodingSettings.remove(getKeyFor(resourcePath));
else encodingSettings.put(getKeyFor(resourcePath), newCharset);
flushPreferences(encodingSettings, true);
} catch (BackingStoreException e) {
IProject project = workspace.getRoot().getProject(resourcePath.segment(0));
String message = Messages.resources_savingEncoding;
throw new ResourceException(
IResourceStatus.FAILED_SETTING_CHARSET, project.getFullPath(), message, e);
}
}
}
/** Goes over the given projects and converts them */
private void processProjects(final IProject[] projects) throws CoreException, ModelException {
ProjectsIterate:
for (IProject project : projects) {
// skip unaccessible projects
if (!project.isAccessible()) {
continue ProjectsIterate;
}
// verify that the project is a PHP project
if (PHPToolkitUtil.isPhpProject(project)) {
IProjectDescription projectDescription = project.getDescription();
ICommand[] commands = projectDescription.getBuildSpec();
// check if the Script Builder is installed
for (int i = 0; i < commands.length; ++i) {
if (commands[i].getBuilderName().equals(DLTKCore.BUILDER_ID)) {
// when the builder exists - continue to the next
// project
continue ProjectsIterate;
}
}
// perform modifications only if the builder is not installed
modifyProject(project);
}
}
}
Preferences getPreferences(
IProject project,
boolean create,
boolean isDerived,
boolean isDerivedEncodingStoredSeparately) {
boolean localIsDerived = isDerivedEncodingStoredSeparately ? isDerived : false;
String qualifier =
localIsDerived
? ProjectPreferences.PREFS_DERIVED_QUALIFIER
: ProjectPreferences.PREFS_REGULAR_QUALIFIER;
if (create)
// create all nodes down to the one we are interested in
return new ProjectScope(project).getNode(qualifier).node(ResourcesPlugin.PREF_ENCODING);
// be careful looking up for our node so not to create any nodes as side effect
Preferences node = Platform.getPreferencesService().getRootNode().node(ProjectScope.SCOPE);
try {
// TODO once bug 90500 is fixed, should be as simple as this:
// String path = project.getName() + IPath.SEPARATOR + ResourcesPlugin.PI_RESOURCES +
// IPath.SEPARATOR + ENCODING_PREF_NODE;
// return node.nodeExists(path) ? node.node(path) : null;
// for now, take the long way
if (!node.nodeExists(project.getName())) return null;
node = node.node(project.getName());
if (!node.nodeExists(qualifier)) return null;
node = node.node(qualifier);
if (!node.nodeExists(ResourcesPlugin.PREF_ENCODING)) return null;
return node.node(ResourcesPlugin.PREF_ENCODING);
} catch (BackingStoreException e) {
// nodeExists failed
String message = Messages.resources_readingEncoding;
Policy.log(
new ResourceStatus(
IResourceStatus.FAILED_GETTING_CHARSET, project.getFullPath(), message, e));
}
return null;
}
private void addProjectSourceContainers(IProject project, ArrayList result) throws CoreException {
if (project == null || !project.hasNature(JavaCore.NATURE_ID)) return;
IJavaProject jProject = JavaCore.create(project);
result.add(JavaRuntime.newProjectRuntimeClasspathEntry(jProject));
IClasspathEntry[] entries = jProject.getRawClasspath();
for (int i = 0; i < entries.length; i++) {
IClasspathEntry entry = entries[i];
if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
IRuntimeClasspathEntry rte = convertClasspathEntry(entry);
if (rte != null) result.add(rte);
}
}
}
private void createBuildProperties(IProject project) {
IFile file = PDEProject.getBuildProperties(project);
if (!file.exists()) {
WorkspaceBuildModel model = new WorkspaceBuildModel(file);
IBuildEntry ientry = model.getFactory().createEntry("bin.includes"); // $NON-NLS-1$
try {
IResource[] res = project.members();
for (int i = 0; i < res.length; i++) {
String path = res[i].getProjectRelativePath().toString();
if (!path.equals(".project")) // $NON-NLS-1$
ientry.addToken(path);
}
model.getBuild().add(ientry);
model.save();
} catch (CoreException e) {
}
}
}
private boolean moveSettingsIfDerivedChanged(
IResourceDelta parent,
IProject currentProject,
Preferences projectPrefs,
String[] affectedResources) {
boolean resourceChanges = false;
if ((parent.getFlags() & IResourceDelta.DERIVED_CHANGED) != 0) {
// if derived changed, move encoding to correct preferences
IPath parentPath = parent.getResource().getProjectRelativePath();
for (int i = 0; i < affectedResources.length; i++) {
IPath affectedPath = new Path(affectedResources[i]);
// if parentPath is an ancestor of affectedPath
if (parentPath.isPrefixOf(affectedPath)) {
IResource member = currentProject.findMember(affectedPath);
if (member != null) {
Preferences targetPrefs =
getPreferences(currentProject, true, member.isDerived(IResource.CHECK_ANCESTORS));
// if new preferences are different than current
if (!projectPrefs.absolutePath().equals(targetPrefs.absolutePath())) {
// remove encoding from old preferences and save in correct preferences
String currentValue = projectPrefs.get(affectedResources[i], null);
projectPrefs.remove(affectedResources[i]);
targetPrefs.put(affectedResources[i], currentValue);
resourceChanges = true;
}
}
}
}
}
IResourceDelta[] children = parent.getAffectedChildren();
for (int i = 0; i < children.length; i++) {
resourceChanges =
moveSettingsIfDerivedChanged(
children[i], currentProject, projectPrefs, affectedResources)
|| resourceChanges;
}
return resourceChanges;
}
public void resourceChanged(IResourceChangeEvent event) {
if (event.getBuildKind() == IncrementalProjectBuilder.CLEAN_BUILD) {
Object source = event.getSource();
try {
if (source instanceof IProject) {
IProject project = (IProject) source;
ProjectIndexerManager.removeProject(project.getFullPath());
ProjectIndexerManager.indexProject(project);
} else if (source instanceof IWorkspace) {
IWorkspace workspace = (IWorkspace) source;
IProject[] projects = workspace.getRoot().getProjects();
// remove from index:
for (IProject project : projects) {
if (!project.isAccessible()) {
continue;
}
IScriptProject scriptProject = DLTKCore.create(project);
if (scriptProject.isOpen()) {
IProjectFragment[] projectFragments = scriptProject.getProjectFragments();
for (IProjectFragment projectFragment : projectFragments) {
ProjectIndexerManager.removeProjectFragment(
scriptProject, projectFragment.getPath());
}
ProjectIndexerManager.removeProject(project.getFullPath());
}
}
// add to index:
for (IProject project : projects) {
if (!project.isAccessible()) {
continue;
}
ProjectIndexerManager.indexProject(project);
}
}
} catch (CoreException e) {
Logger.logException(e);
}
}
}
/**
* Tries to delete a closed project containing an unremovable file. Works only for Linux with
* natives.
*
* <p>TODO: enable this test once bug 48321 is fixed.
*/
public void testDeleteClosedProjectLinux() {
if (!(Platform.getOS().equals(Platform.OS_LINUX))) return;
IProject project = null;
File projectRoot = null;
IFolder folder = null;
try {
IWorkspace workspace = getWorkspace();
project = workspace.getRoot().getProject(getUniqueString());
folder = project.getFolder("a_folder");
IFile file1 = folder.getFile("file1.txt");
IFile file2 = project.getFile("file2.txt");
IFile projectFile = project.getFile(new Path(".project"));
ensureExistsInWorkspace(new IResource[] {file1, file2}, true);
projectRoot = project.getLocation().toFile();
// marks folder as read-only so its files cannot be removed on Linux
setReadOnly(folder, true);
try {
project.close(getMonitor());
} catch (CoreException e) {
fail("1.0", e);
}
try {
project.delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, getMonitor());
fail("2.0 - should have failed");
} catch (CoreException ce) {
// success - a file couldn't be removed
}
assertTrue("3.0", project.exists());
assertTrue("3.1", project.isSynchronized(IResource.DEPTH_INFINITE));
assertExistsInFileSystem("3.2", projectFile);
try {
project.open(getMonitor());
} catch (CoreException e) {
fail("4.0", e);
}
setReadOnly(folder, false);
try {
project.delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, getMonitor());
} catch (CoreException ce) {
ce.printStackTrace();
fail("5.0", ce);
}
assertTrue("6.0", !project.exists());
assertTrue("6.1", project.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("6.2", !projectRoot.exists());
assertDoesNotExistInFileSystem("6.3", projectFile);
} finally {
if (folder != null && folder.exists()) setReadOnly(folder, false);
if (projectRoot != null) ensureDoesNotExistInFileSystem(projectRoot);
}
}
/**
* Creates a locale specific properties file within the fragment project based on the content of
* the host plug-in's properties file.
*
* @param fragmentProject
* @param locale
* @throws CoreException
* @throws IOException
*/
private void createLocaleSpecificPropertiesFile(
final IProject fragmentProject, IPluginModelBase plugin, final Locale locale)
throws CoreException, IOException {
final IFolder localeResourceFolder =
fragmentProject.getFolder(RESOURCE_FOLDER_PARENT).getFolder(locale.toString());
// Case 1: External plug-in
if (plugin instanceof ExternalPluginModelBase) {
final String installLocation = plugin.getInstallLocation();
// Case 1a: External plug-in is a jar file
if (new File(installLocation).isFile()) {
ZipFile zf = new ZipFile(installLocation);
for (Enumeration e = zf.entries(); e.hasMoreElements(); ) {
worked();
ZipEntry zfe = (ZipEntry) e.nextElement();
String name = zfe.getName();
String[] segments = name.split(SLASH);
IPath path = Path.fromPortableString(join(SLASH, segments, 0, segments.length - 1));
String resourceName = segments[segments.length - 1];
String localizedResourceName = localeSpecificName(resourceName, locale);
if (propertiesFilter.include(name)) {
createParents(fragmentProject, path);
IFile file = fragmentProject.getFile(path.append(localizedResourceName));
InputStream is = zf.getInputStream(zfe);
file.create(is, false, getProgressMonitor());
} else if (resourceFilter.include(name)) {
IPath target = localeResourceFolder.getFullPath().append(path).append(resourceName);
createParents(fragmentProject, target.removeLastSegments(1).removeFirstSegments(1));
IFile file = fragmentProject.getFile(target.removeFirstSegments(1));
file.create(zf.getInputStream(zfe), false, getProgressMonitor());
}
}
}
// Case 1b: External plug-in has a folder structure
else {
Visitor visitor =
new Visitor() {
public void visit(File file) throws CoreException, FileNotFoundException {
worked();
String relativePath =
file.getAbsolutePath()
.substring(installLocation.length())
.replaceAll(File.separator, SLASH);
String[] segments = relativePath.split(SLASH);
IPath path = Path.fromPortableString(join(SLASH, segments, 0, segments.length - 1));
String resourceName = segments[segments.length - 1];
String localizedResourceName = localeSpecificName(resourceName, locale);
if (propertiesFilter.include(
relativePath + (file.isDirectory() ? SLASH : EMPTY_STRING))) {
createParents(fragmentProject, path);
IFile iFile = fragmentProject.getFile(path.append(localizedResourceName));
iFile.create(new FileInputStream(file), false, getProgressMonitor());
} else if (resourceFilter.include(
relativePath + (file.isDirectory() ? SLASH : EMPTY_STRING))) {
IPath target = localeResourceFolder.getFullPath().append(relativePath);
createParents(
fragmentProject, target.removeLastSegments(1).removeFirstSegments(1));
IFile iFile = fragmentProject.getFile(target.removeFirstSegments(1));
iFile.create(new FileInputStream(file), false, getProgressMonitor());
}
if (file.isDirectory()) {
File[] children = file.listFiles();
for (int i = 0; i < children.length; i++) {
visit(children[i]);
}
}
}
};
visitor.visit(new File(installLocation));
}
}
// Case 2: Workspace plug-in
else {
final IProject project = plugin.getUnderlyingResource().getProject();
project.accept(
new IResourceVisitor() {
public boolean visit(IResource resource) throws CoreException {
worked();
IPath parent = resource.getFullPath().removeLastSegments(1).removeFirstSegments(1);
if (propertiesFilter.include(resource)) {
String segment = localeSpecificName(resource.getFullPath().lastSegment(), locale);
IPath fragmentResource =
fragmentProject.getFullPath().append(parent).append(segment);
createParents(fragmentProject, parent);
resource.copy(fragmentResource, true, getProgressMonitor());
} else if (resourceFilter.include(resource)) {
IPath target =
localeResourceFolder
.getFullPath()
.append(parent)
.append(resource.getFullPath().lastSegment());
createParents(fragmentProject, target.removeLastSegments(1).removeFirstSegments(1));
resource.copy(target, true, getProgressMonitor());
}
return true;
}
});
}
}
/**
* The worker method. It will create a new project, then create the appropriate Soar heirarchy and
* files.
*/
private void doFinish(String projectName, IProgressMonitor monitor) throws CoreException {
monitor.beginTask("Creating " + projectName, 7);
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
IProject newProject = root.getProject(projectName);
// creation of the project
if (newProject.exists()) {
throwCoreException("Project \"" + projectName + "\" already exists");
} else {
newProject.create(monitor);
newProject.open(monitor);
try {
IProjectDescription description = newProject.getDescription();
String[] natures = description.getNatureIds();
String[] newNatures = new String[natures.length + 1];
System.arraycopy(natures, 0, newNatures, 0, natures.length);
newNatures[natures.length] = SoarProjectNature.NATURE_ID;
description.setNatureIds(newNatures);
newProject.setDescription(description, IResource.FORCE, monitor);
newProject.setPersistentProperty(DataMap.VERTEX_ID, "0");
} catch (CoreException e) {
e.printStackTrace();
} // catch
} // else
monitor.worked(2);
// Create the contents of the project's root directory
IFolder folderAll = newProject.getFolder("all");
if (!folderAll.exists()) {
folderAll.create(true, true, monitor);
} // if
FileMarker.markResource(folderAll, "file");
IFolder folderElaborations = newProject.getFolder("elaborations");
if (!folderElaborations.exists()) {
folderElaborations.create(true, true, monitor);
} // if
FileMarker.markResource(folderElaborations, "file");
IFile file_firstload = newProject.getFile("_firstload.soar");
if (!file_firstload.exists()) {
file_firstload.create(
Utility.getFileTemplate(file_firstload, "_firstload.soar"), true, monitor);
} // if
FileMarker.markResource(file_firstload, "file");
IFile filedatamap = newProject.getFile("datamap.xdm");
if (!filedatamap.exists()) {
filedatamap.create(Utility.getFileTemplate(filedatamap, "datamap.xdm"), true, monitor);
} // if
monitor.worked(3);
// Create the contents of the elaborations folder
IFile file_all = folderElaborations.getFile("_all.soar");
if (!file_all.exists()) {
file_all.create(Utility.getFileTemplate(file_all, "_all.soar"), true, monitor);
} // if
FileMarker.markResource(file_all, "file");
IFile filetopstate = folderElaborations.getFile("top-state.soar");
if (!filetopstate.exists()) {
filetopstate.create(Utility.getFileTemplate(filetopstate, "top-state.soar"), true, monitor);
} // if
FileMarker.markResource(filetopstate, "file");
SourcingFile.createSourcingFile(newProject, monitor);
newProject.close(monitor);
newProject.open(monitor);
monitor.worked(2);
monitor.done();
} // void doFinish(...)
/** Tries to delete a closed project containing an unremovable file. Works only for Windows. */
public void testDeleteClosedProjectWindows() {
if (!isWindows()) return;
IProject project = null;
InputStream input = null;
File projectRoot = null;
IFile file1 = null;
try {
IWorkspace workspace = getWorkspace();
project = workspace.getRoot().getProject(getUniqueString());
IFolder folder = project.getFolder("a_folder");
file1 = folder.getFile("file1.txt");
IFile file2 = project.getFile("file2.txt");
IFile file3 = folder.getFile("file3.txt");
IFile projectFile = project.getFile(new Path(".project"));
ensureExistsInWorkspace(new IResource[] {file1, file2, file3}, true);
projectRoot = project.getLocation().toFile();
// opens a file so it cannot be removed on Windows
try {
input = file1.getContents();
} catch (CoreException ce) {
ce.printStackTrace();
fail("1.0");
}
try {
project.close(getMonitor());
} catch (CoreException e) {
fail("1.1", e);
}
try {
project.delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, getMonitor());
fail("2.0 - should have failed");
} catch (CoreException ce) {
// success - a file couldn't be removed
}
assertTrue("2.1", project.exists());
assertTrue("2.7", project.isSynchronized(IResource.DEPTH_INFINITE));
assertExistsInFileSystem("2.8", projectFile);
assertClose(input);
assertTrue("3.5", project.isSynchronized(IResource.DEPTH_INFINITE));
try {
project.delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, getMonitor());
} catch (CoreException ce) {
ce.printStackTrace();
fail("4.0", ce);
}
assertTrue("5.1", !project.exists());
assertTrue("5.3", project.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("6.0", !projectRoot.exists());
assertDoesNotExistInFileSystem("7.0", projectFile);
} finally {
try {
if (input != null) input.close();
} catch (IOException e) {
fail("8.0", e);
} finally {
if (projectRoot != null) ensureDoesNotExistInFileSystem(projectRoot);
}
}
}
/** Tries to delete an open project containing an unremovable file. Works only for Windows. */
public void testDeleteOpenProjectWindows() {
if (!(isWindows())) return;
IProject project = null;
InputStream input = null;
File projectRoot = null;
try {
IWorkspace workspace = getWorkspace();
project = workspace.getRoot().getProject(getUniqueString());
IFolder folder = project.getFolder("a_folder");
IFile file1 = folder.getFile("file1.txt");
IFile file2 = project.getFile("file2.txt");
IFile file3 = folder.getFile("file3.txt");
IFile projectFile = project.getFile(new Path(".project"));
ensureExistsInWorkspace(new IResource[] {file1, file2, file3}, true);
projectRoot = project.getLocation().toFile();
assertExistsInFileSystem("0.0", file1);
assertExistsInFileSystem("0.1", file2);
assertExistsInFileSystem("0.2", file3);
assertExistsInFileSystem("0.3", folder);
assertExistsInFileSystem("0.4", projectFile);
// opens a file so it cannot be removed on Windows
try {
input = file1.getContents();
} catch (CoreException ce) {
ce.printStackTrace();
fail("1.0");
}
assertTrue("1.2", projectFile.exists());
assertTrue("1.3", projectFile.isSynchronized(IResource.DEPTH_INFINITE));
try {
project.delete(IResource.FORCE, getMonitor());
fail("2.0 - should have failed");
} catch (CoreException ce) {
// success - a file couldn't be removed
}
// Delete is best-case so check all the files.
// Do a check on disk and in the workspace in case something is out of sync.
assertExistsInWorkspace("2.1.1", project);
assertExistsInFileSystem("2.1.2", project);
assertExistsInWorkspace("2.2.1", file1);
assertExistsInFileSystem("2.2.2", file1);
assertTrue("2.2.3", file1.isSynchronized(IResource.DEPTH_INFINITE));
assertDoesNotExistInWorkspace("2.3.1", file2);
assertDoesNotExistInFileSystem("2.3.2", file2);
assertTrue("2.3.3", file2.isSynchronized(IResource.DEPTH_INFINITE));
assertDoesNotExistInWorkspace("2.4.1", file3);
assertDoesNotExistInFileSystem("2.4.2", file3);
assertTrue("2.4.3", file3.isSynchronized(IResource.DEPTH_INFINITE));
assertExistsInWorkspace("2.5.1", folder);
assertExistsInFileSystem("2.5.2", folder);
assertTrue("2.5.3", folder.isSynchronized(IResource.DEPTH_INFINITE));
assertExistsInWorkspace("2.6.1", projectFile);
assertExistsInFileSystem("2.6.2", projectFile);
assertTrue("2.6.3", projectFile.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("2.7.0", project.isSynchronized(IResource.DEPTH_ZERO));
assertTrue("2.7.1", project.isSynchronized(IResource.DEPTH_INFINITE));
assertClose(input);
assertTrue("3.5", project.isSynchronized(IResource.DEPTH_INFINITE));
try {
project.delete(IResource.FORCE, getMonitor());
} catch (CoreException e) {
fail("4.0", e);
}
assertTrue("5.1", !project.exists());
assertTrue("5.2", !file1.exists());
assertTrue("5.3", file1.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("5.4", project.isSynchronized(IResource.DEPTH_INFINITE));
assertTrue("6.0", !projectRoot.exists());
} finally {
try {
assertClose(input);
} finally {
if (projectRoot != null) ensureDoesNotExistInFileSystem(projectRoot);
}
}
}