/** @param keyMap Key map to register. */
void addKeyMapping(Map<GridRichNode, Collection<K>> keyMap) {
for (Map.Entry<GridRichNode, Collection<K>> mapping : keyMap.entrySet()) {
GridRichNode n = mapping.getKey();
for (K key : mapping.getValue()) {
GridCacheTxEntry<K, V> txEntry = txMap.get(key);
assert txEntry != null;
GridDistributedTxMapping<K, V> m = mappings.get(n.id());
if (m == null) mappings.put(n.id(), m = new GridDistributedTxMapping<K, V>(n));
txEntry.nodeId(n.id());
m.add(txEntry);
}
}
if (log.isDebugEnabled())
log.debug(
"Added mappings to transaction [locId="
+ cctx.nodeId()
+ ", mappings="
+ keyMap
+ ", tx="
+ this
+ ']');
}
/**
* @param entry Transaction entry.
* @param nodes Nodes.
*/
private void map(GridCacheTxEntry<K, V> entry, Collection<GridRichNode> nodes) {
GridRichNode primary = CU.primary0(cctx.affinity(entry.key(), nodes));
GridDistributedTxMapping<K, V> t = mappings.get(primary.id());
if (t == null) mappings.put(primary.id(), t = new GridDistributedTxMapping<K, V>(primary));
t.add(entry);
}