| /* |
| * 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.sling.discovery.base.its.setup.mock; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.sling.discovery.TopologyEvent; |
| import org.apache.sling.discovery.TopologyEvent.Type; |
| |
| public class AcceptsMultiple implements TopologyEventAsserter { |
| |
| private final Type[] acceptedTypes; |
| |
| private final Map<Type, Integer> counts = new HashMap<Type, Integer>(); |
| |
| public AcceptsMultiple(Type... acceptedTypes) { |
| this.acceptedTypes = acceptedTypes; |
| } |
| |
| public synchronized void assertOk(TopologyEvent event) { |
| for (int i = 0; i < acceptedTypes.length; i++) { |
| Type aType = acceptedTypes[i]; |
| if (aType == event.getType()) { |
| // perfect |
| Integer c = counts.remove(aType); |
| if (c == null) { |
| counts.put(aType, new Integer(1)); |
| } else { |
| counts.put(aType, new Integer(c + 1)); |
| } |
| return; |
| } |
| } |
| |
| throw new IllegalStateException("Got an Event which I did not expect: " |
| + event.getType()); |
| } |
| |
| public synchronized int getEventCnt(Type type) { |
| Integer i = counts.get(type); |
| if (i!=null) { |
| return i; |
| } else { |
| return 0; |
| } |
| } |
| |
| } |