/** {@inheritDoc} */
@Override
public void process(Dataset dataset) {
ReleasableIterator<EntityContainer> bboxData;
if (datasetReader != null) {
throw new OsmosisRuntimeException("process may only be invoked once.");
}
datasetReader = dataset.createReader();
// Pass all data within the dataset to the sink.
bboxData = datasetReader.iterate();
try {
while (bboxData.hasNext()) {
sink.process(bboxData.next());
}
sink.complete();
} finally {
bboxData.release();
}
}
/** {@inheritDoc} */
@Override
public void release() {
if (datasetReader != null) {
datasetReader.release();
}
}