| /** |
| * Copyright 2016 Yahoo Inc. |
| * |
| * Licensed 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. |
| */ |
| package com.yahoo.pulsar.storm; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import backtype.storm.task.IOutputCollector; |
| import backtype.storm.tuple.Tuple; |
| |
| public class MockOutputCollector implements IOutputCollector { |
| |
| private boolean acked = false; |
| private boolean failed = false; |
| private Throwable lastError = null; |
| private Tuple ackedTuple = null; |
| private int numTuplesAcked = 0; |
| |
| @Override |
| public void reportError(Throwable error) { |
| lastError = error; |
| } |
| |
| @Override |
| public List<Integer> emit(String streamId, Collection<Tuple> anchors, List<Object> tuple) { |
| return null; |
| } |
| |
| @Override |
| public void emitDirect(int taskId, String streamId, Collection<Tuple> anchors, List<Object> tuple) { |
| } |
| |
| @Override |
| public void ack(Tuple input) { |
| acked = true; |
| failed = false; |
| ackedTuple = input; |
| ++numTuplesAcked; |
| } |
| |
| @Override |
| public void fail(Tuple input) { |
| failed = true; |
| acked = false; |
| } |
| |
| public boolean acked() { |
| return acked; |
| } |
| |
| public boolean failed() { |
| return failed; |
| } |
| |
| public Throwable getLastError() { |
| return lastError; |
| } |
| |
| public Tuple getAckedTuple() { |
| return ackedTuple; |
| } |
| |
| public int getNumTuplesAcked() { |
| return numTuplesAcked; |
| } |
| |
| public void reset() { |
| acked = false; |
| failed = false; |
| lastError = null; |
| ackedTuple = null; |
| numTuplesAcked = 0; |
| } |
| |
| } |