public void dispose() {
for (SapphireActionPresentation presentation : this.presentations) {
try {
presentation.dispose();
} catch (Exception e) {
SapphireUiFrameworkPlugin.log(e);
}
}
}
@Override
public Object[] getElements(final Object element) {
final List<IResource> elements = new ArrayList<IResource>();
if (this.roots.size() == 1) {
final IContainer root = this.roots.get(0);
try {
for (IResource child : root.members()) {
if (child.isAccessible()) {
elements.add(child);
}
}
} catch (CoreException e) {
SapphireUiFrameworkPlugin.log(e);
}
} else {
elements.addAll(this.roots);
}
return elements.toArray(new IResource[elements.size()]);
}