public boolean performOk() {
boolean doctype = performDoctypeOk();
boolean cssprofile = performCSSProfileOk();
if (doctype || cssprofile) {
// touch to mark for build-driven revalidation
IResource resource = getResource();
if (resource != null) {
try {
resource.accept(
new IResourceVisitor() {
public boolean visit(IResource resource) throws CoreException {
try {
resource.touch(null);
} catch (CoreException e) {
return false;
}
return true;
}
},
IResource.DEPTH_INFINITE,
false);
} catch (CoreException e) {
Logger.logException(e);
}
}
}
return super.performOk();
}
public static IScope getSubTree(IResource r) {
ResourceVisitor visitor = new ResourceVisitor();
ZigguratInject.inject(visitor);
try {
r.accept(visitor);
} catch (CoreException e) {
e.printStackTrace();
}
return visitor.getResult();
}
/**
* Performs the tpe checking on the selected resources.
*
* @param monitor progress monitor, can be null
* @return true iff no type problems were found
* @throws CoreException
*/
public boolean doCheck(IProgressMonitor monitor) throws CoreException {
if (monitor == null) {
monitor = new NullProgressMonitor();
}
monitor.beginTask("Static type analysis", resources.size());
for (IResource resource : resources) {
if (monitor.isCanceled()) {
throw new OperationCanceledException();
}
CheckerVisitor visitor = new CheckerVisitor(monitor);
resource.accept(visitor);
monitor.worked(1);
}
return handler.finish(null);
}
private static void deletePersistentProperties(IResource resource) throws CoreException {
resource.accept(
new IResourceProxyVisitor() {
@Override
public boolean visit(IResourceProxy proxy) throws CoreException {
if (proxy.getType() == IResource.FILE) {
IResource resource = proxy.requestResource();
resource.setPersistentProperty(MODIFICATION_STAMP_PERSISTENT_PROP_KEY, null);
resource.setPersistentProperty(LAST_ANALYSIS_DATE_PERSISTENT_PROP_KEY, null);
return false;
}
return true;
}
},
IResource.NONE);
}
private void checkDirtyResources(final RefactoringStatus result) throws CoreException {
for (int i = 0; i < fResources.length; i++) {
IResource resource = fResources[i];
if (resource instanceof IProject && !((IProject) resource).isOpen()) continue;
resource.accept(
new IResourceVisitor() {
public boolean visit(IResource visitedResource) throws CoreException {
if (visitedResource instanceof IFile) {
checkDirtyFile(result, (IFile) visitedResource);
}
return true;
}
},
IResource.DEPTH_INFINITE,
false);
}
}
private void scanResource() throws CoreException {
resource.accept(
new IResourceVisitor() {
public boolean visit(IResource resource) {
String relpath = getRelativePath(resource);
if (isIncluded(relpath) && !isExcluded(relpath)) {
if (resource instanceof IContainer) {
includedDirectories.add(relpath);
} else {
includedFiles.add(relpath);
}
return true;
} else if (resource instanceof IFolder) {
return couldHoldIncluded(relpath);
}
return false;
}
});
}
public boolean execute(IProgressMonitor progressMonitor) {
if (this.isCancelled || progressMonitor != null && progressMonitor.isCanceled()) return true;
if (!project.isAccessible()) return true; // nothing to do
IResource folder = this.project.getParent().findMember(this.folderPath);
if (folder == null || folder.getType() == IResource.FILE)
return true; // nothing to do, source folder was removed
/* ensure no concurrent write access to index */
Index index =
this.manager.getIndex(
this.containerPath, true, /*reuse index file*/ true /*create if none*/);
if (index == null) return true;
ReadWriteMonitor monitor = index.monitor;
if (monitor == null) return true; // index got deleted since acquired
try {
monitor.enterRead(); // ask permission to read
final IPath container = this.containerPath;
final IndexManager indexManager = this.manager;
final SourceElementParser parser =
indexManager.getSourceElementParser(
JavaCore.create(this.project), null /*requestor will be set by indexer*/);
if (this.exclusionPatterns == null && this.inclusionPatterns == null) {
folder.accept(
new IResourceProxyVisitor() {
public boolean visit(IResourceProxy proxy) /* throws CoreException */ {
if (proxy.getType() == IResource.FILE) {
if (descent.internal.core.util.Util.isJavaLikeFileName(proxy.getName()))
indexManager.addSource((IFile) proxy.requestResource(), container, parser);
return false;
}
return true;
}
},
IResource.NONE);
} else {
folder.accept(
new IResourceProxyVisitor() {
public boolean visit(IResourceProxy proxy) /* throws CoreException */ {
switch (proxy.getType()) {
case IResource.FILE:
if (descent.internal.core.util.Util.isJavaLikeFileName(proxy.getName())) {
IResource resource = proxy.requestResource();
if (!Util.isExcluded(resource, inclusionPatterns, exclusionPatterns))
indexManager.addSource((IFile) resource, container, parser);
}
return false;
case IResource.FOLDER:
if (exclusionPatterns != null && inclusionPatterns == null) {
// if there are inclusion patterns then we must walk the children
if (Util.isExcluded(
proxy.requestFullPath(), inclusionPatterns, exclusionPatterns, true))
return false;
}
}
return true;
}
},
IResource.NONE);
}
} catch (CoreException e) {
if (JobManager.VERBOSE) {
Util.verbose(
"-> failed to add " + this.folderPath + " to index because of the following exception:",
System.err); // $NON-NLS-1$ //$NON-NLS-2$
e.printStackTrace();
}
return false;
} finally {
monitor.exitRead(); // free read lock
}
return true;
}
protected void moveResource(
IPackageFragmentRoot root, IEGLPathEntry rootEntry, final IWorkspaceRoot workspaceRoot)
throws EGLModelException {
final char[][] exclusionPatterns = ((EGLPathEntry) rootEntry).fullExclusionPatternChars();
IResource rootResource = root.getResource();
if (rootEntry.getEntryKind() != IEGLPathEntry.CPE_SOURCE || exclusionPatterns == null) {
try {
IResource destRes;
if ((this.updateModelFlags & IPackageFragmentRoot.REPLACE) != 0
&& (destRes = workspaceRoot.findMember(this.destination)) != null) {
destRes.delete(this.updateResourceFlags, fMonitor);
}
rootResource.move(this.destination, this.updateResourceFlags, fMonitor);
} catch (CoreException e) {
throw new EGLModelException(e);
}
} else {
final int sourceSegmentCount = rootEntry.getPath().segmentCount();
final IFolder destFolder = workspaceRoot.getFolder(this.destination);
final IPath[] nestedFolders = getNestedFolders(root);
IResourceProxyVisitor visitor =
new IResourceProxyVisitor() {
public boolean visit(IResourceProxy proxy) throws CoreException {
if (proxy.getType() == IResource.FOLDER) {
IPath path = proxy.requestFullPath();
if (prefixesOneOf(path, nestedFolders)) {
if (equalsOneOf(path, nestedFolders)) {
// nested source folder
return false;
} else {
// folder containing nested source folder
IFolder folder =
destFolder.getFolder(path.removeFirstSegments(sourceSegmentCount));
if ((updateModelFlags & IPackageFragmentRoot.REPLACE) != 0 && folder.exists()) {
return true;
}
folder.create(updateResourceFlags, true, fMonitor);
return true;
}
} else {
// subtree doesn't contain any nested source folders
IPath destPath = destination.append(path.removeFirstSegments(sourceSegmentCount));
IResource destRes;
if ((updateModelFlags & IPackageFragmentRoot.REPLACE) != 0
&& (destRes = workspaceRoot.findMember(destPath)) != null) {
destRes.delete(updateResourceFlags, fMonitor);
}
proxy.requestResource().move(destPath, updateResourceFlags, fMonitor);
return false;
}
} else {
IPath path = proxy.requestFullPath();
IPath destPath = destination.append(path.removeFirstSegments(sourceSegmentCount));
IResource destRes;
if ((updateModelFlags & IPackageFragmentRoot.REPLACE) != 0
&& (destRes = workspaceRoot.findMember(destPath)) != null) {
destRes.delete(updateResourceFlags, fMonitor);
}
proxy.requestResource().move(destPath, updateResourceFlags, fMonitor);
return false;
}
}
};
try {
rootResource.accept(visitor, IResource.NONE);
} catch (CoreException e) {
throw new EGLModelException(e);
}
}
this.setAttribute(HAS_MODIFIED_RESOURCE_ATTR, TRUE);
}
protected void cleanOutputFolders(boolean copyBack) throws CoreException {
boolean deleteAll =
JavaCore.CLEAN.equals(
this.javaBuilder.javaProject.getOption(
JavaCore.CORE_JAVA_BUILD_CLEAN_OUTPUT_FOLDER, true));
if (deleteAll) {
if (this.javaBuilder.participants != null)
for (int i = 0, l = this.javaBuilder.participants.length; i < l; i++)
this.javaBuilder.participants[i].cleanStarting(this.javaBuilder.javaProject);
ArrayList visited = new ArrayList(this.sourceLocations.length);
for (int i = 0, l = this.sourceLocations.length; i < l; i++) {
this.notifier.subTask(
Messages.bind(
Messages.build_cleaningOutput, this.javaBuilder.currentProject.getName()));
ClasspathMultiDirectory sourceLocation = this.sourceLocations[i];
if (sourceLocation.hasIndependentOutputFolder) {
IContainer outputFolder = sourceLocation.binaryFolder;
if (!visited.contains(outputFolder)) {
visited.add(outputFolder);
IResource[] members = outputFolder.members();
for (int j = 0, m = members.length; j < m; j++) {
IResource member = members[j];
if (!member.isDerived()) {
member.accept(
new IResourceVisitor() {
public boolean visit(IResource resource) throws CoreException {
resource.setDerived(true, null);
return resource.getType() != IResource.FILE;
}
});
}
member.delete(IResource.FORCE, null);
}
}
this.notifier.checkCancel();
if (copyBack) copyExtraResourcesBack(sourceLocation, true);
} else {
boolean isOutputFolder = sourceLocation.sourceFolder.equals(sourceLocation.binaryFolder);
final char[][] exclusionPatterns =
isOutputFolder
? sourceLocation.exclusionPatterns
: null; // ignore exclusionPatterns if output folder == another source folder...
// not this one
final char[][] inclusionPatterns =
isOutputFolder
? sourceLocation.inclusionPatterns
: null; // ignore inclusionPatterns if output folder == another source folder...
// not this one
sourceLocation.binaryFolder.accept(
new IResourceProxyVisitor() {
public boolean visit(IResourceProxy proxy) throws CoreException {
if (proxy.getType() == IResource.FILE) {
if (org.eclipse.jdt.internal.compiler.util.Util.isClassFileName(
proxy.getName())) {
IResource resource = proxy.requestResource();
if (exclusionPatterns != null || inclusionPatterns != null)
if (Util.isExcluded(
resource.getFullPath(), inclusionPatterns, exclusionPatterns, false))
return false;
if (!resource.isDerived()) resource.setDerived(true, null);
resource.delete(IResource.FORCE, null);
}
return false;
}
if (exclusionPatterns != null
&& inclusionPatterns
== null) // must walk children if inclusionPatterns != null
if (Util.isExcluded(proxy.requestFullPath(), null, exclusionPatterns, true))
return false;
BatchImageBuilder.this.notifier.checkCancel();
return true;
}
},
IResource.NONE);
this.notifier.checkCancel();
}
this.notifier.checkCancel();
}
} else if (copyBack) {
for (int i = 0, l = this.sourceLocations.length; i < l; i++) {
ClasspathMultiDirectory sourceLocation = this.sourceLocations[i];
if (sourceLocation.hasIndependentOutputFolder)
copyExtraResourcesBack(sourceLocation, false);
this.notifier.checkCancel();
}
}
// GROOVY start
LanguageSupportFactory.getEventHandler()
.handle(this.javaBuilder.javaProject, "cleanOutputFolders");
// GROOVY end
}