public Object call()

in src/main/java/com/netflix/bdp/s3mper/metastore/impl/DynamoDBMetastore.java [290:330]
30 lines of code
3 McCabe index (conditional complexity)

        public Object call() throws Exception {
            long epoch = System.currentTimeMillis();
            
            AttributeValue avPath = new AttributeValue(normalize(path.getParent()));
            AttributeValue avFile = new AttributeValue(path.getName());
            AttributeValue avEpoch = new AttributeValue().withN(epoch+"");
            
            PutItemRequest put = new PutItemRequest();
            put.setTableName(tableName);
            Map<String, AttributeValue> items = new HashMap<String, AttributeValue>();

            items.put(HASH_KEY, avPath);
            items.put(RANGE_KEY, avFile);
            items.put(EPOCH_VALUE, avEpoch);
            
            if(directory) {
                items.put(DIRECTORY_VALUE, new AttributeValue(Boolean.TRUE.toString()));
            }
            
            put.setItem(items);

            if(log.isDebugEnabled()) {
                log.debug("Adding metastore entry for: " + path.toUri());
            }

            db.putItem(put);

            PutItemRequest tsPut = new PutItemRequest();
            tsPut.setTableName(tableName);
            Map<String, AttributeValue> tsItems = new HashMap<String, AttributeValue>();
            
            tsItems.put(HASH_KEY, new AttributeValue(TIMESERIES_KEY));
            tsItems.put(RANGE_KEY, new AttributeValue(epoch+"-"+rand.nextInt()));
            tsItems.put(LINK_HASH_KEY, avPath);
            tsItems.put(LINK_RANGE_KEY, avFile);
            tsPut.setItem(tsItems);
            
            db.putItem(tsPut);
            
            return null;
        }