public void processFiles(ModuleChunk chunk, FileProcessor processor) throws Exception {
for (Module module : chunk.getModules()) {
final FSSnapshot snapshot = myFilesCache.get(module);
if (!snapshot.processFiles(processor)) {
return;
}
}
}
public static boolean isFileIndexed(
VirtualFile file, ID<?, ?> indexName, final long indexCreationStamp) {
if (file instanceof NewVirtualFile && file.isValid()) {
synchronized (myTimestampsCache) {
return myTimestampsCache.get(file).get(indexName) == indexCreationStamp;
}
}
return false;
}
public static void update(
final VirtualFile file, final ID<?, ?> indexName, final long indexCreationStamp) {
try {
if (file instanceof NewVirtualFile && file.isValid()) {
synchronized (myTimestampsCache) {
myTimestampsCache.get(file).set(indexName, indexCreationStamp);
}
}
} catch (InvalidVirtualFileAccessException ignored /*ok to ignore it here*/) {
}
}
@Override
public void removeFrom(final K key, final V value) {
try {
final Collection collection = myCache.get(key);
if (collection != NULL_COLLECTION) {
if (collection.remove(value)) {
myCache.remove(key);
if (collection.isEmpty()) {
myMap.remove(key);
} else {
myMap.put(key, (Collection<V>) collection);
}
}
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
@Override
public Collection<V> get(final K key) {
final Collection<V> collection = myCache.get(key);
return collection == NULL_COLLECTION ? null : collection;
}