/** @see MultiOperation */
protected void verify(IJavaElement element) throws JavaModelException {
if (element == null || !element.exists())
error(IJavaModelStatusConstants.ELEMENT_DOES_NOT_EXIST, element);
if (element.isReadOnly() && (isRename() || isMove()))
error(IJavaModelStatusConstants.READ_ONLY, element);
IResource resource = ((JavaElement) element).resource();
if (resource instanceof IFolder) {
if (resource.isLinked()) {
error(IJavaModelStatusConstants.INVALID_RESOURCE, element);
}
}
int elementType = element.getElementType();
if (elementType == IJavaElement.COMPILATION_UNIT) {
org.eclipse.jdt.internal.core.CompilationUnit compilationUnit =
(org.eclipse.jdt.internal.core.CompilationUnit) element;
if (isMove() && compilationUnit.isWorkingCopy() && !compilationUnit.isPrimary())
error(IJavaModelStatusConstants.INVALID_ELEMENT_TYPES, element);
} else if (elementType != IJavaElement.PACKAGE_FRAGMENT) {
error(IJavaModelStatusConstants.INVALID_ELEMENT_TYPES, element);
}
JavaElement dest = (JavaElement) getDestinationParent(element);
verifyDestination(element, dest);
if (this.renamings != null) {
verifyRenaming(element);
}
}
protected boolean checkForClassFileChanges(
IResourceDelta binaryDelta, ClasspathMultiDirectory md, int segmentCount)
throws CoreException {
IResource resource = binaryDelta.getResource();
// remember that if inclusion & exclusion patterns change then a full build is done
boolean isExcluded =
(md.exclusionPatterns != null || md.inclusionPatterns != null)
&& Util.isExcluded(resource, md.inclusionPatterns, md.exclusionPatterns);
switch (resource.getType()) {
case IResource.FOLDER:
if (isExcluded && md.inclusionPatterns == null)
return true; // no need to go further with this delta since its children cannot be
// included
IResourceDelta[] children = binaryDelta.getAffectedChildren();
for (int i = 0, l = children.length; i < l; i++)
if (!checkForClassFileChanges(children[i], md, segmentCount)) return false;
return true;
case IResource.FILE:
if (!isExcluded
&& org.eclipse.jdt.internal.compiler.util.Util.isClassFileName(resource.getName())) {
// perform full build if a managed class file has been changed
IPath typePath =
resource.getFullPath().removeFirstSegments(segmentCount).removeFileExtension();
if (this.newState.isKnownType(typePath.toString())) {
if (JavaBuilder.DEBUG)
System.out.println(
"MUST DO FULL BUILD. Found change to class file " + typePath); // $NON-NLS-1$
return false;
}
return true;
}
}
return true;
}
private SubscriberChangeEvent[] handleRemovedRoot(IResource removedRoot) {
// Determine if any of the roots of the compare are affected
List removals = new ArrayList(resources.length);
for (int j = 0; j < resources.length; j++) {
IResource root = resources[j];
if (removedRoot.getFullPath().isPrefixOf(root.getFullPath())) {
// The root is no longer managed by CVS
removals.add(root);
try {
tree.flushVariants(root, IResource.DEPTH_INFINITE);
} catch (TeamException e) {
CVSProviderPlugin.log(e);
}
}
}
if (removals.isEmpty()) {
return new SubscriberChangeEvent[0];
}
// Adjust the roots of the subscriber
List newRoots = new ArrayList(resources.length);
newRoots.addAll(Arrays.asList(resources));
newRoots.removeAll(removals);
resources = (IResource[]) newRoots.toArray(new IResource[newRoots.size()]);
// Create the deltas for the removals
SubscriberChangeEvent[] deltas = new SubscriberChangeEvent[removals.size()];
for (int i = 0; i < deltas.length; i++) {
deltas[i] =
new SubscriberChangeEvent(
this, ISubscriberChangeEvent.ROOT_REMOVED, (IResource) removals.get(i));
}
return deltas;
}
/**
* Final check before the actual refactoring
*
* @return status
* @throws OperationCanceledException
*/
public RefactoringStatus checkFinalConditions() throws OperationCanceledException {
RefactoringStatus status = new RefactoringStatus();
IContainer destination = fProcessor.getDestination();
IProject sourceProject = fProcessor.getSourceSelection()[0].getProject();
IProject destinationProject = destination.getProject();
if (sourceProject != destinationProject)
status.merge(MoveUtils.checkMove(phpFiles, sourceProject, destination));
// Checks if one of the resources already exists with the same name in
// the destination
IPath dest = fProcessor.getDestination().getFullPath();
IResource[] sourceResources = fProcessor.getSourceSelection();
for (IResource element : sourceResources) {
String newFilePath = dest.toOSString() + File.separatorChar + element.getName();
IResource resource =
ResourcesPlugin.getWorkspace().getRoot().findMember(new Path(newFilePath));
if (resource != null && resource.exists()) {
status.merge(
RefactoringStatus.createFatalErrorStatus(
NLS.bind(
PhpRefactoringCoreMessages.getString("MoveDelegate.6"),
element.getName(),
dest.toOSString()))); // $NON-NLS-1$
}
}
return status;
}
// Called after a resource is removed (DROP KEYSPACE, DROP TABLE, etc.).
public void revokeAll(IResource droppedResource) {
UntypedResultSet rows;
try {
// TODO: switch to secondary index on 'resource' once
// https://issues.apache.org/jira/browse/CASSANDRA-5125 is resolved.
rows =
process(
String.format(
"SELECT username FROM %s.%s WHERE resource = '%s' ALLOW FILTERING",
Auth.AUTH_KS, PERMISSIONS_CF, escape(droppedResource.getName())));
} catch (Throwable e) {
logger.warn(
"CassandraAuthorizer failed to revoke all permissions on {}: {}", droppedResource, e);
return;
}
for (UntypedResultSet.Row row : rows) {
try {
process(
String.format(
"DELETE FROM %s.%s WHERE username = '******' AND resource = '%s'",
Auth.AUTH_KS,
PERMISSIONS_CF,
escape(row.getString(USERNAME)),
escape(droppedResource.getName())));
} catch (Throwable e) {
logger.warn(
"CassandraAuthorizer failed to revoke all permissions on {}: {}", droppedResource, e);
}
}
}
ISourceContainer[] getSourceContainers(String location, String id) throws CoreException {
ISourceContainer[] containers = (ISourceContainer[]) fSourceContainerMap.get(location);
if (containers != null) {
return containers;
}
ArrayList result = new ArrayList();
ModelEntry entry = MonitorRegistry.findEntry(id);
boolean match = false;
IMonitorModelBase[] models = entry.getWorkspaceModels();
for (int i = 0; i < models.length; i++) {
if (isPerfectMatch(models[i], new Path(location))) {
IResource resource = models[i].getUnderlyingResource();
// if the plug-in matches a workspace model,
// add the project and any libraries not coming via a container
// to the list of source containers, in that order
if (resource != null) {
addProjectSourceContainers(resource.getProject(), result);
}
match = true;
break;
}
}
if (!match) {
File file = new File(location);
if (file.isFile()) {
// in case of linked plug-in projects that map to an external JARd plug-in,
// use source container that maps to the library in the linked project.
ISourceContainer container = getArchiveSourceContainer(location);
if (container != null) {
containers = new ISourceContainer[] {container};
fSourceContainerMap.put(location, containers);
return containers;
}
}
models = entry.getExternalModels();
for (int i = 0; i < models.length; i++) {
if (isPerfectMatch(models[i], new Path(location))) {
// try all source zips found in the source code locations
IClasspathEntry[] entries = MDEClasspathContainer.getExternalEntries(models[i]);
for (int j = 0; j < entries.length; j++) {
IRuntimeClasspathEntry rte = convertClasspathEntry(entries[j]);
if (rte != null) result.add(rte);
}
break;
}
}
}
IRuntimeClasspathEntry[] entries =
(IRuntimeClasspathEntry[]) result.toArray(new IRuntimeClasspathEntry[result.size()]);
containers = JavaRuntime.getSourceContainers(entries);
fSourceContainerMap.put(location, containers);
return containers;
}
public void addSelectedFilesToTargetList() {
ISelection selection = sourceFileViewer.getSelection();
if (isValidSourceFileViewerSelection(selection)) {
java.util.List list = null;
if (selection instanceof IStructuredSelection) {
list = ((IStructuredSelection) selection).toList();
if (list != null) {
list = ((IStructuredSelection) selection).toList();
for (Iterator i = list.iterator(); i.hasNext(); ) {
IResource resource = (IResource) i.next();
if (resource instanceof IFile) {
// Check if its in the list. Don't add it if it is.
String resourceName = resource.getFullPath().toString();
if (selectedListBox.indexOf(resourceName) == -1) selectedListBox.add(resourceName);
}
}
setFiles(selectedListBox.getItems());
}
setAddButtonEnabled(false);
if (selectedListBox.getItemCount() > 0) {
removeAllButton.setEnabled(true);
if (isFileMandatory) setPageComplete(true);
if (selectedListBox.getSelectionCount() > 0) setRemoveButtonEnabled(true);
else setRemoveButtonEnabled(false);
}
}
}
}
public static IMarker[] getProblemsFor(IResource resource) {
try {
if (resource != null && resource.exists()) {
IMarker[] markers =
resource.findMarkers(
IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER, false, IResource.DEPTH_INFINITE);
Set markerTypes =
JavaModelManager.getJavaModelManager().compilationParticipants.managedMarkerTypes();
if (markerTypes.isEmpty()) return markers;
ArrayList markerList = new ArrayList(5);
for (int i = 0, length = markers.length; i < length; i++) {
markerList.add(markers[i]);
}
Iterator iterator = markerTypes.iterator();
while (iterator.hasNext()) {
markers = resource.findMarkers((String) iterator.next(), false, IResource.DEPTH_INFINITE);
for (int i = 0, length = markers.length; i < length; i++) {
markerList.add(markers[i]);
}
}
IMarker[] result;
markerList.toArray(result = new IMarker[markerList.size()]);
return result;
}
} catch (CoreException e) {
// assume there are no problems
}
return new IMarker[0];
}
public static void removeTasksFor(IResource resource) {
try {
if (resource != null && resource.exists())
resource.deleteMarkers(IJavaModelMarker.TASK_MARKER, false, IResource.DEPTH_INFINITE);
} catch (CoreException e) {
// assume there were no problems
}
}
private void removeBuildPath(IResource resource, IProject project) {
IScriptProject projrct = DLTKCore.create(project);
IPath filePath = resource.getFullPath();
oldBuildEntries = Arrays.asList(projrct.readRawBuildpath());
newBuildEntries = new ArrayList<IBuildpathEntry>();
newBuildEntries.addAll(oldBuildEntries);
for (int i = 0; i < oldBuildEntries.size(); i++) {
IBuildpathEntry fEntryToChange = oldBuildEntries.get(i);
IPath entryPath = fEntryToChange.getPath();
int mattchedPath = entryPath.matchingFirstSegments(filePath);
if (mattchedPath == filePath.segmentCount()) {
newBuildEntries.remove(fEntryToChange);
} else {
IBuildpathEntry newEntry =
RefactoringUtility.createNewBuildpathEntry(
fEntryToChange, fEntryToChange.getPath(), filePath, ""); // $NON-NLS-1$
newBuildEntries.remove(fEntryToChange);
newBuildEntries.add(newEntry);
}
}
oldIncludePath = new ArrayList<IBuildpathEntry>();
newIncludePathEntries = new ArrayList<IBuildpathEntry>();
List<IncludePath> includePathEntries =
Arrays.asList(IncludePathManager.getInstance().getIncludePaths(project));
for (IncludePath entry : includePathEntries) {
Object includePathEntry = entry.getEntry();
IResource includeResource = null;
if (!(includePathEntry instanceof IBuildpathEntry)) {
includeResource = (IResource) includePathEntry;
IPath entryPath = includeResource.getFullPath();
IBuildpathEntry oldEntry =
RefactoringUtility.createNewBuildpathEntry(IBuildpathEntry.BPE_SOURCE, entryPath);
oldIncludePath.add((IBuildpathEntry) oldEntry);
if (filePath.isPrefixOf(entryPath) || entryPath.equals(filePath)) {
} else {
IBuildpathEntry newEntry =
RefactoringUtility.createNewBuildpathEntry(IBuildpathEntry.BPE_SOURCE, entryPath);
newIncludePathEntries.add(newEntry);
}
} else {
newIncludePathEntries.add((IBuildpathEntry) includePathEntry);
oldIncludePath.add((IBuildpathEntry) includePathEntry);
}
}
}
public static IMarker[] getTasksFor(IResource resource) {
try {
if (resource != null && resource.exists())
return resource.findMarkers(IJavaModelMarker.TASK_MARKER, false, IResource.DEPTH_INFINITE);
} catch (CoreException e) {
// assume there are no tasks
}
return new IMarker[0];
}
protected IResource findOriginalResource(IPath partialPath) {
for (int i = 0, l = this.sourceLocations.length; i < l; i++) {
ClasspathMultiDirectory sourceLocation = this.sourceLocations[i];
if (sourceLocation.hasIndependentOutputFolder) {
IResource originalResource = sourceLocation.sourceFolder.getFile(partialPath);
if (originalResource.exists()) return originalResource;
}
}
return null;
}
private void ensureResourceCovered(IResource resource, List list) {
IPath path = resource.getFullPath();
for (Iterator iter = list.iterator(); iter.hasNext(); ) {
IResource root = (IResource) iter.next();
if (root.getFullPath().isPrefixOf(path)) {
return;
}
}
list.add(resource);
}
private IResource createSourceResource(IResourceDelta delta) {
IPath sourcePath = delta.getMovedFromPath();
IResource resource = delta.getResource();
IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot();
switch (resource.getType()) {
case IResource.PROJECT:
return wsRoot.getProject(sourcePath.segment(0));
case IResource.FOLDER:
return wsRoot.getFolder(sourcePath);
case IResource.FILE:
return wsRoot.getFile(sourcePath);
}
return null;
}
private void createRunConfigurationChange(
IResource[] sourceResources, CompositeChange rootChange) {
IResource[] uniqueSourceResources = removeDuplicateResources(sourceResources);
for (IResource element : uniqueSourceResources) {
RenameConfigurationChange configPointchanges =
new RenameConfigurationChange(
element.getFullPath().removeLastSegments(1),
fMainDestinationPath,
element.getName(),
element.getName());
rootChange.add(configPointchanges);
}
}
// Returns every permission on the resource granted to the user.
public Set<Permission> authorize(AuthenticatedUser user, IResource resource) {
if (user.isSuper()) return Permission.ALL;
UntypedResultSet result;
try {
ResultMessage.Rows rows =
authorizeStatement.execute(
QueryState.forInternalCalls(),
new QueryOptions(
ConsistencyLevel.ONE,
Lists.newArrayList(
ByteBufferUtil.bytes(user.getName()),
ByteBufferUtil.bytes(resource.getName()))));
result = UntypedResultSet.create(rows.result);
} catch (RequestValidationException e) {
throw new AssertionError(e); // not supposed to happen
} catch (RequestExecutionException e) {
logger.warn("CassandraAuthorizer failed to authorize {} for {}", user, resource);
return Permission.NONE;
}
if (result.isEmpty() || !result.one().has(PERMISSIONS)) return Permission.NONE;
Set<Permission> permissions = EnumSet.noneOf(Permission.class);
for (String perm : result.one().getSet(PERMISSIONS, UTF8Type.instance))
permissions.add(Permission.valueOf(perm));
return permissions;
}
private void createRenameLibraryFolderChange(
IResource[] sourceResources, CompositeChange rootChange) {
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
LibraryFolderManager lfm = LibraryFolderManager.getInstance();
for (IResource resource : sourceResources) {
if (resource.getType() == IResource.FOLDER && lfm.isInLibraryFolder(resource)) {
IPath newPath = fMainDestinationPath.append(resource.getName());
IFolder newFolder = root.getFolder(newPath);
RenameLibraryFolderChange change =
new RenameLibraryFolderChange((IFolder) resource, newFolder);
rootChange.add(change);
}
}
}
/* (non-Javadoc)
* @see org.eclipse.team.core.subscribers.TeamSubscriber#isSupervised(org.eclipse.core.resources.IResource)
*/
public boolean isSupervised(IResource resource) throws TeamException {
if (super.isSupervised(resource)) {
if (!resource.exists() && !getRemoteTree().hasResourceVariant(resource)) {
// Exclude conflicting deletions
return false;
}
if (this.resources != null) {
for (int i = 0; i < resources.length; i++) {
IResource root = resources[i];
if (root.getFullPath().isPrefixOf(resource.getFullPath())) {
return true;
}
}
}
}
return false;
}
boolean filterExtraResource(IResource resource) {
if (this.extraResourceFileFilters != null) {
char[] name = resource.getName().toCharArray();
for (int i = 0, l = this.extraResourceFileFilters.length; i < l; i++)
if (CharOperation.match(this.extraResourceFileFilters[i], name, true)) return true;
}
if (this.extraResourceFolderFilters != null) {
IPath path = resource.getProjectRelativePath();
String pathName = path.toString();
int count = path.segmentCount();
if (resource.getType() == IResource.FILE) count--;
for (int i = 0, l = this.extraResourceFolderFilters.length; i < l; i++)
if (pathName.indexOf(this.extraResourceFolderFilters[i]) != -1)
for (int j = 0; j < count; j++)
if (this.extraResourceFolderFilters[i].equals(path.segment(j))) return true;
}
return false;
}
public static void removeProblemsFor(IResource resource) {
try {
if (resource != null && resource.exists()) {
resource.deleteMarkers(
IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER, false, IResource.DEPTH_INFINITE);
// delete managed markers
Set markerTypes =
JavaModelManager.getJavaModelManager().compilationParticipants.managedMarkerTypes();
if (markerTypes.size() == 0) return;
Iterator iterator = markerTypes.iterator();
while (iterator.hasNext())
resource.deleteMarkers((String) iterator.next(), false, IResource.DEPTH_INFINITE);
}
} catch (CoreException e) {
// assume there were no problems
}
}
public boolean include(Object object) {
if (object instanceof IResource) {
IResource resource = (IResource) object;
IPath path =
IResource.FILE == resource.getType()
? resource.getFullPath()
: resource.getFullPath().addTrailingSeparator();
object = path.toPortableString();
}
for (Iterator iter = filters.iterator(); iter.hasNext(); ) {
Filter filter = (Filter) iter.next();
if (filter.matches(object)) {
return filter.inclusive();
}
}
return default_;
}
/* Return the list of projects for which it requires a resource delta. This builder's project
* is implicitly included and need not be specified. Builders must re-specify the list
* of interesting projects every time they are run as this is not carried forward
* beyond the next build. Missing projects should be specified but will be ignored until
* they are added to the workspace.
*/
private IProject[] getRequiredProjects(boolean includeBinaryPrerequisites) {
if (this.javaProject == null || this.workspaceRoot == null) return new IProject[0];
ArrayList projects = new ArrayList();
ExternalFoldersManager externalFoldersManager = JavaModelManager.getExternalManager();
try {
IClasspathEntry[] entries = this.javaProject.getExpandedClasspath();
for (int i = 0, l = entries.length; i < l; i++) {
IClasspathEntry entry = entries[i];
IPath path = entry.getPath();
IProject p = null;
switch (entry.getEntryKind()) {
case IClasspathEntry.CPE_PROJECT:
p =
this.workspaceRoot.getProject(
path.lastSegment()); // missing projects are considered too
if (((ClasspathEntry) entry).isOptional()
&& !JavaProject.hasJavaNature(p)) // except if entry is optional
p = null;
break;
case IClasspathEntry.CPE_LIBRARY:
if (includeBinaryPrerequisites && path.segmentCount() > 0) {
// some binary resources on the class path can come from projects that are not
// included in the project references
IResource resource = this.workspaceRoot.findMember(path.segment(0));
if (resource instanceof IProject) {
p = (IProject) resource;
} else {
resource = externalFoldersManager.getFolder(path);
if (resource != null) p = resource.getProject();
}
}
}
if (p != null && !projects.contains(p)) projects.add(p);
}
} catch (JavaModelException e) {
return new IProject[0];
}
IProject[] result = new IProject[projects.size()];
projects.toArray(result);
return result;
}
private void createBreakPointChange(IResource[] sourceResources, CompositeChange rootChange)
throws CoreException {
IResource[] uniqueSourceResources = removeDuplicateResources(sourceResources);
for (IResource element : uniqueSourceResources) {
collectBrakePoint(element);
RenameBreackpointChange breakePointchanges =
new RenameBreackpointChange(
element.getFullPath().removeLastSegments(1),
fMainDestinationPath,
element.getName(),
element.getName(),
fBreakpoints,
fBreakpointAttributes);
if (fBreakpoints.getKeys().size() > 0) {
rootChange.add(breakePointchanges);
}
}
}
// Adds or removes permissions from user's 'permissions' set (adds if op is "+", removes if op is
// "-")
private void modify(Set<Permission> permissions, IResource resource, String user, String op)
throws RequestExecutionException {
process(
String.format(
"UPDATE %s.%s SET permissions = permissions %s {%s} WHERE username = '******' AND resource = '%s'",
Auth.AUTH_KS,
PERMISSIONS_CF,
op,
"'" + StringUtils.join(permissions, "','") + "'",
escape(user),
escape(resource.getName())));
}
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;
}
private ISchedulingRule getSchedulingRule(IJavaElement element) {
if (element == null) return null;
IResource sourceResource = getResource(element);
IResource destContainer = getResource(getDestinationParent(element));
if (!(destContainer instanceof IContainer)) {
return null;
}
String newName;
try {
newName = getNewNameFor(element);
} catch (JavaModelException e) {
return null;
}
if (newName == null) newName = element.getElementName();
IResource destResource;
String sourceEncoding = null;
if (sourceResource.getType() == IResource.FILE) {
destResource = ((IContainer) destContainer).getFile(new Path(newName));
try {
sourceEncoding = ((IFile) sourceResource).getCharset(false);
} catch (CoreException ce) {
// use default encoding
}
} else {
destResource = ((IContainer) destContainer).getFolder(new Path(newName));
}
IResourceRuleFactory factory = ResourcesPlugin.getWorkspace().getRuleFactory();
ISchedulingRule rule;
if (isMove()) {
rule = factory.moveRule(sourceResource, destResource);
} else {
rule = factory.copyRule(sourceResource, destResource);
}
if (sourceEncoding != null) {
rule = new MultiRule(new ISchedulingRule[] {rule, factory.charsetRule(destResource)});
}
return rule;
}
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);
}
}
}
protected void splitEncodingPreferences(IProject project) {
Preferences projectRegularPrefs = getPreferences(project, false, false, false);
Preferences projectDerivedPrefs = null;
if (projectRegularPrefs == null) return;
try {
boolean prefsChanged = false;
String[] affectedResources;
affectedResources = projectRegularPrefs.keys();
for (int i = 0; i < affectedResources.length; i++) {
String path = affectedResources[i];
IResource resource = project.findMember(path);
if (resource != null) {
if (resource.isDerived(IResource.CHECK_ANCESTORS)) {
String value = projectRegularPrefs.get(path, null);
projectRegularPrefs.remove(path);
// lazy creation of derived preferences
if (projectDerivedPrefs == null)
projectDerivedPrefs = getPreferences(project, true, true, true);
projectDerivedPrefs.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));
}
}
protected void collectBrakePoint(IResource resource) throws CoreException {
fBreakpoints = new BucketMap<IResource, IBreakpoint>(6);
fBreakpointAttributes = new HashMap<IBreakpoint, Map<String, Object>>(6);
final IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
IMarker[] markers =
resource.findMarkers(IBreakpoint.LINE_BREAKPOINT_MARKER, true, IResource.DEPTH_INFINITE);
for (IMarker marker : markers) {
IResource markerResource = marker.getResource();
IBreakpoint breakpoint = breakpointManager.getBreakpoint(marker);
if (breakpoint != null) {
fBreakpoints.add(markerResource, breakpoint);
fBreakpointAttributes.put(breakpoint, breakpoint.getMarker().getAttributes());
}
}
}
/**
* Translates new-style authorize() method call to the old-style (including permissions and the
* hierarchy).
*/
@Override
public Set<Permission> authorize(AuthenticatedUser user, IResource resource) {
if (!(resource instanceof DataResource))
throw new IllegalArgumentException(
String.format("%s resource is not supported by LegacyAuthorizer", resource.getName()));
DataResource dr = (DataResource) resource;
List<Object> legacyResource = new ArrayList<Object>();
legacyResource.add(Resources.ROOT);
legacyResource.add(Resources.KEYSPACES);
if (!dr.isRootLevel()) legacyResource.add(dr.getKeyspace());
if (dr.isColumnFamilyLevel()) legacyResource.add(dr.getColumnFamily());
Set<Permission> permissions = authorize(user, legacyResource);
if (permissions.contains(Permission.READ)) permissions.add(Permission.SELECT);
if (permissions.contains(Permission.WRITE))
permissions.addAll(
EnumSet.of(Permission.CREATE, Permission.ALTER, Permission.DROP, Permission.MODIFY));
return permissions;
}
