@Override
public Date getFileModifiedDate(String name) {
File file = getFile(name);
if (!file.exists()) {
return null;
}
long lastModified;
if (fileModificationDateStorage.contains(KEYPREFIX + name)) {
lastModified = fileModificationDateStorage.getLong(KEYPREFIX + name);
} else {
lastModified = file.lastModified();
}
return new Date(lastModified);
}
@Override
public boolean setFileModifiedTime(String name, long time) {
File file = getFile(name);
if (!file.exists()) {
return false;
}
boolean success = file.setLastModified(time);
if (!success) {
fileModificationDateStorage.put(KEYPREFIX + name, time);
}
return true;
}