@Override
public void close() {
if (!closed) {
try {
if (index != null) {
index.close();
}
} catch (IOException e) {
log.error("error closing index", e);
}
try {
file.close();
} catch (IOException e) {
log.error("error closing file", e);
}
closed = true;
}
}
SimpleStringTermIteratorImpl(
MapCache mapCache, String filename, String docsFilename, String indexFilename)
throws IOException {
buffer = new byte[BUFFER_SIZE];
this.docsFilename = docsFilename;
final CachedFile cf = CachedFile.create(indexFilename);
if (cf.exists()) {
indexFile = cf.loadDirectory();
} else {
indexFile = null;
}
file = mapCache.copyOrOpen(filename);
memory = file.get().memory();
done = false;
bufferLen = 0;
bufferOffset = 0L;
bufferPtr = 0;
}