private void putAssociationOperation( Association association, AssociationKey associationKey, AssociationOperation action, AssociatedEntityKeyMetadata associatedEntityKeyMetadata) { Relationship relationship = associationQueries .get(associationKey.getMetadata()) .findRelationship(dataBase, associationKey, action.getKey()); if (relationship != null) { for (String relationshipProperty : associationKey.getMetadata().getRowKeyIndexColumnNames()) { relationship.setProperty(relationshipProperty, action.getValue().get(relationshipProperty)); } for (String column : associationKey .getMetadata() .getColumnsWithoutKeyColumns(action.getValue().getColumnNames())) { if (!isRowKeyColumn(associationKey.getMetadata(), column)) { relationship.getEndNode().setProperty(column, action.getValue().get(column)); } } GraphLogger.log("Updated relationship: %1$s", relationship); } else { relationship = createRelationship(associationKey, action.getValue(), associatedEntityKeyMetadata); GraphLogger.log("Created relationship: %1$s", relationship); } }
@Override public void insertOrUpdateAssociation( AssociationKey key, Association association, AssociationContext associationContext) { Map<SerializableRowKey, Map<String, Object>> associationRows = ((SerializableMapAssociationSnapshot) association.getSnapshot()).getUnderlyingMap(); for (AssociationOperation action : association.getOperations()) { switch (action.getType()) { case CLEAR: associationRows.clear(); case PUT: associationRows.put( new SerializableRowKey(action.getKey()), MapHelpers.associationRowToMap(action.getValue())); break; case REMOVE: associationRows.remove(new SerializableRowKey(action.getKey())); break; } } final Cache<AK> associationCache = getCacheManager().getAssociationCache(key.getMetadata()); associationCache.put( new Element(getKeyProvider().getAssociationCacheKey(key), associationRows)); }
private void applyAssociationOperation( Association association, AssociationKey key, AssociationOperation operation, AssociationContext associationContext) { switch (operation.getType()) { case CLEAR: removeAssociation(key, associationContext); break; case PUT: putAssociationOperation( association, key, operation, associationContext.getAssociationTypeContext().getAssociatedEntityKeyMetadata()); break; case REMOVE: removeAssociationOperation( association, key, operation, associationContext.getAssociationTypeContext().getAssociatedEntityKeyMetadata()); break; } }
private void removeAssociationOperation( Association association, AssociationKey associationKey, AssociationOperation action, AssociatedEntityKeyMetadata associatedEntityKeyMetadata) { associationQueries .get(associationKey.getMetadata()) .removeAssociationRow(dataBase, associationKey, action.getKey()); }