text: /*
   * 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.
   */
  
  /**
   * Example for async bolt. Receives sentence and breaks it into words.
   *
   */
  
  
  var storm = require('./storm');
  var BasicBolt = storm.BasicBolt;
  
  function SplitSentenceBolt() {
      BasicBolt.call(this);
  };
  
  SplitSentenceBolt.prototype = Object.create(BasicBolt.prototype);
  SplitSentenceBolt.prototype.constructor = SplitSentenceBolt;
  
  SplitSentenceBolt.prototype.process = function(tup, done) {
      var self = this;
  
      // Here setTimeout is not really needed, we use it to demonstrate asynchronous code in the process method:
      setTimeout(function() {
          var words = tup.values[0].split(" ");
          words.forEach(function(word) {
              self.emit({tuple: [word], anchorTupleId: tup.id}, function(taskIds) {
                  self.log(word + ' sent to task ids - ' + taskIds);
              });
          });
          done();
      }, 5000)
  }
  
  new SplitSentenceBolt().run();
  