synchronized void clearPointerCaches(String url, VirtualFilePointerListener listener) {
TreeMap<String, VirtualFilePointerImpl> urlToPointer = myUrlToPointerMaps.get(listener);
if (urlToPointer == null && ApplicationManager.getApplication().isUnitTestMode()) return;
assert urlToPointer != null;
urlToPointer.remove(VfsUtil.urlToPath(url));
if (urlToPointer.isEmpty()) {
myUrlToPointerMaps.remove(listener);
}
}
@Override
public void after(@NotNull final List<? extends VFileEvent> events) {
cleanContainerCaches();
if (myUrlsToUpdate == null) {
return;
}
for (String url : myUrlsToUpdate) {
synchronized (VirtualFilePointerManagerImpl.this) {
for (TreeMap<String, VirtualFilePointerImpl> urlToPointer : myUrlToPointerMaps.values()) {
VirtualFilePointerImpl pointer = urlToPointer.remove(url);
if (pointer != null) {
String path = VfsUtil.urlToPath(pointer.getUrl());
urlToPointer.put(path, pointer);
}
}
}
}
for (VirtualFilePointer pointer : myPointersToUpdate) {
((VirtualFilePointerImpl) pointer).update();
}
for (EventDescriptor event : myEvents) {
event.fireAfter();
}
if (!myPointersToUpdate.isEmpty()) {
VirtualFilePointer[] arr =
myPointersToUpdate.toArray(new VirtualFilePointer[myPointersToUpdate.size()]);
myBus.syncPublisher(VirtualFilePointerListener.TOPIC).validityChanged(arr);
}
myUrlsToUpdate = null;
myEvents = null;
myPointersToUpdate = null;
}