| /* |
| * 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.geode_examples.cq; |
| |
| import org.apache.geode.cache.Operation; |
| import org.apache.geode.cache.query.CqEvent; |
| import org.apache.geode.cache.query.CqListener; |
| |
| public class RandomEventListener implements CqListener { |
| |
| @Override |
| public void onEvent(CqEvent cqEvent) { |
| |
| Operation queryOperation = cqEvent.getQueryOperation(); |
| |
| |
| if (queryOperation.isUpdate()) { |
| System.out.print("-------Updated Value\n"); |
| } else if (queryOperation.isCreate()) { |
| System.out.print("-------Value Created\n"); |
| } |
| } |
| |
| @Override |
| public void onError(CqEvent cqEvent) { |
| System.out.print("**Something bad happened**"); |
| } |
| |
| @Override |
| public void close() { |
| |
| } |
| |
| } |