| /* |
| * 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.internal.cache.persistence; |
| |
| import java.io.DataInput; |
| import java.io.DataOutput; |
| import java.io.IOException; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.geode.DataSerializable; |
| import org.apache.geode.distributed.internal.membership.InternalDistributedMember; |
| import org.apache.geode.internal.InternalDataSerializer; |
| |
| public class PersistentMembershipView implements DataSerializable { |
| private Set<PersistentMemberID> offlineMembers; |
| private Map<InternalDistributedMember, PersistentMemberID> onlineMembers; |
| private Set<PersistentMemberPattern> revokedMembers; |
| |
| public PersistentMembershipView() { |
| |
| } |
| |
| public PersistentMembershipView(Set<PersistentMemberID> offlineMembers, |
| Map<InternalDistributedMember, PersistentMemberID> onlineMembers, |
| Set<PersistentMemberPattern> revokedMembers) { |
| this.offlineMembers = offlineMembers; |
| this.onlineMembers = onlineMembers; |
| this.revokedMembers = revokedMembers; |
| } |
| |
| public Set<PersistentMemberID> getOfflineMembers() { |
| return offlineMembers; |
| } |
| |
| public Map<InternalDistributedMember, PersistentMemberID> getOnlineMembers() { |
| return onlineMembers; |
| } |
| |
| public Set<PersistentMemberPattern> getRevokedMembers() { |
| return revokedMembers; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.apache.geode.DataSerializable#fromData(java.io.DataInput) |
| */ |
| @Override |
| public void fromData(DataInput in) throws IOException, ClassNotFoundException { |
| int offlineSize = in.readInt(); |
| offlineMembers = new HashSet<PersistentMemberID>(offlineSize); |
| for (int i = 0; i < offlineSize; i++) { |
| PersistentMemberID id = new PersistentMemberID(); |
| InternalDataSerializer.invokeFromData(id, in); |
| offlineMembers.add(id); |
| } |
| |
| int onlineSize = in.readInt(); |
| onlineMembers = new HashMap<InternalDistributedMember, PersistentMemberID>(onlineSize); |
| for (int i = 0; i < onlineSize; i++) { |
| InternalDistributedMember member = new InternalDistributedMember(); |
| InternalDataSerializer.invokeFromData(member, in); |
| PersistentMemberID id = new PersistentMemberID(); |
| InternalDataSerializer.invokeFromData(id, in); |
| onlineMembers.put(member, id); |
| } |
| |
| int revokedSized = in.readInt(); |
| revokedMembers = new HashSet<PersistentMemberPattern>(revokedSized); |
| for (int i = 0; i < revokedSized; i++) { |
| PersistentMemberPattern pattern = new PersistentMemberPattern(); |
| InternalDataSerializer.invokeFromData(pattern, in); |
| revokedMembers.add(pattern); |
| } |
| |
| |
| } |
| |
| @Override |
| public void toData(DataOutput out) throws IOException { |
| out.writeInt(offlineMembers.size()); |
| for (PersistentMemberID member : offlineMembers) { |
| InternalDataSerializer.invokeToData(member, out); |
| } |
| out.writeInt(onlineMembers.size()); |
| for (Map.Entry<InternalDistributedMember, PersistentMemberID> entry : onlineMembers |
| .entrySet()) { |
| InternalDataSerializer.invokeToData(entry.getKey(), out); |
| InternalDataSerializer.invokeToData(entry.getValue(), out); |
| } |
| |
| out.writeInt(revokedMembers.size()); |
| for (PersistentMemberPattern revoked : revokedMembers) { |
| InternalDataSerializer.invokeToData(revoked, out); |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return "PersistentMembershipView[offline=" + offlineMembers + ",online=" + onlineMembers |
| + ", revoked=" + revokedMembers + "]"; |
| } |
| } |