/**
* Source elements returned from this method are instances of <code>IFile</code> or <code>
* LocalFileStorage</code>.
*
* @see org.eclipse.debug.core.sourcelookup.ISourceContainer#findSourceElements(String)
*/
public Object[] findSourceElements(String name) throws CoreException {
File file = new File(name);
if (!file.isAbsolute()) {
file = new File(fDirectory, name);
}
List<Object> sources = new ArrayList<Object>();
if (file.exists() && file.isFile()) {
sources.addAll(Arrays.asList(SourceUtils.findSourceElements(file, getDirector())));
} else {
sources = new ArrayList<Object>();
}
// Check sub-folders
if (fSubfolders && (isFindDuplicates() || sources.isEmpty())) {
for (ISourceContainer container : getSourceContainers()) {
Object[] elements = container.findSourceElements(name);
if (elements == null || elements.length == 0) {
continue;
}
if (isFindDuplicates()) {
for (Object element : elements) sources.add(element);
} else {
sources.add(elements[0]);
break;
}
}
}
if (sources.isEmpty()) return EMPTY;
return sources.toArray();
}
@Override
public boolean canAddSourceContainers(final ISourceLookupDirector director) {
final ISourceContainer[] containers = director.getSourceContainers();
for (final ISourceContainer container : containers) {
if (container.getType().getId().equals(AllRProjectsSourceContainer.TYPE_ID)) {
return false;
}
}
return true;
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.sourcelookup.containers.CompositeSourceContainer#createSourceContainers()
*/
protected ISourceContainer[] createSourceContainers() throws CoreException {
if (fSubfolders) {
String[] files = fDirectory.list();
if (files != null) {
List<ISourceContainer> dirs = new ArrayList<ISourceContainer>();
for (String name : files) {
File file = new File(getDirectory(), name);
if (file.exists() && file.isDirectory()) {
dirs.add(new CompilationDirectorySourceContainer(file, true));
}
}
ISourceContainer[] containers = dirs.toArray(new ISourceContainer[dirs.size()]);
for (ISourceContainer container : containers) {
container.init(getDirector());
}
return containers;
}
}
return new ISourceContainer[0];
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.core.sourcelookup.ISourceContainerType#getMemento(org.eclipse.debug.internal.core.sourcelookup.ISourceContainer)
*/
public String getMemento(ISourceContainer container) throws CoreException {
if (this.equals(container.getType())) {
return getDelegate().getMemento(container);
}
IStatus status =
new Status(
IStatus.ERROR,
DebugPlugin.getUniqueIdentifier(),
DebugPlugin.ERROR,
SourceLookupMessages.SourceContainerType_0,
null);
throw new CoreException(status);
}
private IEditorInput findFileInCommonSourceLookup(IPath path)
{
try {
AbstractSourceLookupDirector director = CDebugCorePlugin.getDefault().getCommonSourceLookupDirector();
ISourceContainer[] c = director.getSourceContainers();
for (ISourceContainer sourceContainer : c) {
Object[] o = sourceContainer.findSourceElements(path.toOSString());
for (Object object : o) {
if (object instanceof IFile) {
return new FileEditorInput((IFile)object);
} else if (object instanceof LocalFileStorage) {
LocalFileStorage storage = (LocalFileStorage) object;
IFileStore ifs = EFS.getStore(storage.getFile().toURI());
return new FileStoreEditorInput(ifs);
}
}
}
} catch (Exception _) {
// do nothing
}
return null;
}
