| /** |
| * 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. |
| */ |
| |
| package org.apache.storm.trident.testing; |
| |
| import org.apache.storm.trident.operation.BaseFunction; |
| import org.apache.storm.trident.operation.TridentCollector; |
| import org.apache.storm.trident.tuple.TridentTuple; |
| import org.apache.storm.tuple.Values; |
| |
| public class Split extends BaseFunction { |
| |
| @Override |
| public void execute(TridentTuple tuple, TridentCollector collector) { |
| for (String word : tuple.getString(0).split(" ")) { |
| if (word.length() > 0) { |
| collector.emit(new Values(word)); |
| } |
| } |
| } |
| |
| } |
