| 1 | /* |
| 2 | * Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. |
| 3 | * |
| 4 | * WSO2 Inc. licenses this file to you under the Apache License, |
| 5 | * Version 2.0 (the "License"); you may not use this file except |
| 6 | * in compliance with the License. |
| 7 | * You may obtain a copy of the License at |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, |
| 12 | * software distributed under the License is distributed on an |
| 13 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 14 | * KIND, either express or implied. See the License for the |
| 15 | * specific language governing permissions and limitations |
| 16 | * under the License. |
| 17 | */ |
| 18 | package org.wso2.siddhi.core.stream.recevier.sequence; |
| 19 | |
| 20 | import org.wso2.siddhi.core.event.StreamEvent; |
| 21 | import org.wso2.siddhi.core.event.in.StateEvent; |
| 22 | import org.wso2.siddhi.core.statemachine.sequence.OrSequenceState; |
| 23 | import org.wso2.siddhi.core.stream.StreamProcessor; |
| 24 | |
| 25 | public class OrSequenceSingleStreamReceiver extends SequenceSingleStreamReceiver { |
| 26 | |
| 27 | |
| 28 | private int higherState; |
| 29 | |
| 30 | public OrSequenceSingleStreamReceiver(OrSequenceState state, |
| 31 | StreamProcessor firstSimpleStreamProcessor, |
| 32 | int complexEventSize) { |
| 33 | super(state, firstSimpleStreamProcessor, complexEventSize); |
| 34 | |
| 35 | if(state.getStateNumber()< state.getPartnerState().getStateNumber()){ |
| 36 | higherState=state.getPartnerState().getStateNumber(); |
| 37 | }else { |
| 38 | higherState=state.getStateNumber(); |
| 39 | } |
| 40 | |
| 41 | } |
| 42 | |
| 43 | // @Override |
| 44 | // public void receive(Event event) { |
| 45 | // if (checkReset(event)) { |
| 46 | // return; |
| 47 | // } |
| 48 | // //System.out.println("or state=" +currentState+" event="+ event+" ||currentEvents="+currentEvents); |
| 49 | //// //System.out.println("next "+nextEvents); |
| 50 | // for (StateEvent currentEvent : currentEvents) { |
| 51 | // |
| 52 | // |
| 53 | // if (currentEvent.getEventState() != higherState) { |
| 54 | // currentEvent.setStreamEvent(currentState, (SingleEventBundle) event); |
| 55 | // firstSimpleStreamProcessor.process(currentEvent); |
| 56 | // } |
| 57 | // |
| 58 | // if (currentEvent.getEventState()<higherState) { |
| 59 | // currentEvent.setStreamEvent(currentState, null); |
| 60 | //// nextEvents.add(currentEvent); |
| 61 | // } |
| 62 | // init(); |
| 63 | // } |
| 64 | //// currentEvents.clear(); |
| 65 | //// } |
| 66 | // } |
| 67 | |
| 68 | protected void sendForProcess(StreamEvent streamEvent) { |
| 69 | //System.out.println("or state=" +currentState+" event="+ streamEvent+" ||currentEvents="+currentEvents); |
| 70 | // //System.out.println("next "+nextEvents); |
| 71 | for (StateEvent currentEvent : currentEvents) { |
| 72 | |
| 73 | |
| 74 | if (currentEvent.getEventState() != higherState) { |
| 75 | currentEvent.setStreamEvent(currentState, (StreamEvent) streamEvent); |
| 76 | firstSimpleStreamProcessor.process(currentEvent); |
| 77 | } |
| 78 | |
| 79 | if (currentEvent.getEventState()<higherState) { |
| 80 | currentEvent.setStreamEvent(currentState, null); |
| 81 | // nextEvents.add(currentEvent); |
| 82 | } |
| 83 | // init(); |
| 84 | } |
| 85 | } |
| 86 | |
| 87 | } |