public void deleteTickerRow(Integer index) {
AttributeValue val = new AttributeValue().withN(index.toString());
Key primaryKey = new Key().withHashKeyElement(val);
DeleteItemRequest deleteItemRequest =
new DeleteItemRequest().withTableName(tableName).withKey(primaryKey);
db.deleteItem(deleteItemRequest);
}
@Override
public int delete(String table, String key) {
logger.debug("deletekey: " + key + " from table: " + table);
DeleteItemRequest req = new DeleteItemRequest(table, createPrimaryKey(key));
DeleteItemResult res = null;
try {
res = dynamoDB.deleteItem(req);
} catch (AmazonServiceException ex) {
logger.error(ex.getMessage());
return SERVER_ERROR;
} catch (AmazonClientException ex) {
logger.error(ex.getMessage());
return CLIENT_ERROR;
}
return OK;
}
