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authorSourabh Sourabh <sourabh.sourabh@est.tech>2022-08-25 14:35:18 +0000
committerGerrit Code Review <gerrit@onap.org>2022-08-25 14:35:18 +0000
commite2a699f90d9b755230ea960df21abef55bc305ce (patch)
treee1d02d7c6ed0ccd240d4df324375bb111c3dd596 /cps-ncmp-service/src/main
parent10317d3502c18c8013ae11d3c18e29b40db151d1 (diff)
parented6c05157f60328b0215bde544f7a4e9894fd15f (diff)
Merge "Performance Improvement: Batch Update DataNodes"
Diffstat (limited to 'cps-ncmp-service/src/main')
-rw-r--r--cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java19
1 files changed, 18 insertions, 1 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java
index 14fc6d698a..c059ece0d3 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java
@@ -28,6 +28,8 @@ import static org.onap.cps.spi.FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS;
import java.time.OffsetDateTime;
import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.onap.cps.api.CpsDataService;
@@ -91,12 +93,27 @@ public class InventoryPersistence {
public void saveCmHandleState(final String cmHandleId, final CompositeState compositeState) {
final String cmHandleJsonData = String.format("{\"state\":%s}",
jsonObjectMapper.asJsonString(compositeState));
- cpsDataService.replaceNodeTree(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR,
+ cpsDataService.updateDataNodeAndDescendants(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR,
String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandleId),
cmHandleJsonData, OffsetDateTime.now());
}
/**
+ * Save all cm handles states in batch.
+ *
+ * @param cmHandleStates contains cm handle id and updated state
+ */
+ public void saveCmHandleStates(final Map<String, CompositeState> cmHandleStates) {
+ final Map<String, String> cmHandlesJsonDataMap = new HashMap<>();
+ cmHandleStates.entrySet().stream().forEach(cmHandleEntry ->
+ cmHandlesJsonDataMap.put(String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandleEntry.getKey()),
+ String.format("{\"state\":%s}",
+ jsonObjectMapper.asJsonString(cmHandleEntry.getValue()))));
+ cpsDataService.updateDataNodesAndDescendants(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR,
+ cmHandlesJsonDataMap, OffsetDateTime.now());
+ }
+
+ /**
* This method retrieves DMI service name, DMI properties and the state for a given cm handle.
* @param cmHandleId the id of the cm handle
* @return yang model cm handle