private void sendNodes() {
// mark all nodes as required
ReleasableIterator<WayContainer> wayIterator = allWays.iterate();
while (wayIterator.hasNext()) {
Way way = wayIterator.next().getEntity();
if (!isRequiredWay(way)) continue;
for (WayNode nodeReference : way.getWayNodes()) {
long nodeId = nodeReference.getNodeId();
requiredNodes.set(nodeId);
}
}
wayIterator.release();
ReleasableIterator<NodeContainer> nodeIterator = allNodes.iterate();
while (nodeIterator.hasNext()) {
NodeContainer nodeContainer = nodeIterator.next();
if (!isRequiredNode(nodeContainer.getEntity())) {
continue;
}
sink.process(nodeContainer);
}
nodeIterator.release();
}
/** {@inheritDoc} */
@Override
public void process(NodeContainer nodeContainer) {
boolean modified;
nodeBuilder.initialize(nodeContainer.getEntity());
modified = false;
modified = modified || processEntity(nodeBuilder);
modified = modified || processNode(nodeBuilder);
if (modified) {
sink.process(new NodeContainer(nodeBuilder.buildEntity()));
} else {
sink.process(nodeContainer);
}
}
