| /** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <utility> |
| #include <memory> |
| #include <string> |
| |
| #include <core/FlowFile.h> |
| |
| #include "ScriptFlowFile.h" |
| |
| namespace org { |
| namespace apache { |
| namespace nifi { |
| namespace minifi { |
| namespace script { |
| |
| ScriptFlowFile::ScriptFlowFile(std::shared_ptr<core::FlowFile> flow_file) |
| : flow_file_(std::move(flow_file)) { |
| } |
| |
| std::string ScriptFlowFile::getAttribute(const std::string &key) { |
| if (!flow_file_) { |
| throw std::runtime_error("Access of FlowFile after it has been released"); |
| } |
| |
| std::string value; |
| flow_file_->getAttribute(key, value); |
| return value; |
| } |
| |
| bool ScriptFlowFile::addAttribute(const std::string &key, const std::string &value) { |
| if (!flow_file_) { |
| throw std::runtime_error("Access of FlowFile after it has been released"); |
| } |
| |
| return flow_file_->addAttribute(key, value); |
| } |
| |
| bool ScriptFlowFile::updateAttribute(std::string key, std::string value) { |
| if (!flow_file_) { |
| throw std::runtime_error("Access of FlowFile after it has been released"); |
| } |
| |
| return flow_file_->updateAttribute(std::move(key), std::move(value)); |
| } |
| |
| bool ScriptFlowFile::removeAttribute(std::string key) { |
| if (!flow_file_) { |
| throw std::runtime_error("Access of FlowFile after it has been released"); |
| } |
| |
| return flow_file_->removeAttribute(std::move(key)); |
| } |
| |
| std::shared_ptr<core::FlowFile> ScriptFlowFile::getFlowFile() { |
| return flow_file_; |
| } |
| |
| void ScriptFlowFile::releaseFlowFile() { |
| flow_file_.reset(); |
| } |
| |
| } /* namespace script */ |
| } /* namespace minifi */ |
| } /* namespace nifi */ |
| } /* namespace apache */ |
| } /* namespace org */ |
| |