| /* |
| * 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.snapshot; |
| |
| import java.io.DataInput; |
| import java.io.DataOutput; |
| import java.io.IOException; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Map.Entry; |
| |
| import org.apache.geode.DataSerializer; |
| import org.apache.geode.pdx.internal.EnumInfo; |
| import org.apache.geode.pdx.internal.PdxType; |
| import org.apache.geode.pdx.internal.TypeRegistry; |
| |
| /** |
| * Captures the pdx types and enums to be exported. |
| * |
| */ |
| public class ExportedRegistry { |
| /** the types */ |
| private final Map<Integer, PdxType> types; |
| |
| /** the enums */ |
| private final Map<Integer, EnumInfo> enums; |
| |
| public ExportedRegistry() { |
| types = new HashMap<Integer, PdxType>(); |
| enums = new HashMap<Integer, EnumInfo>(); |
| } |
| |
| public ExportedRegistry(TypeRegistry tr) { |
| types = new HashMap<Integer, PdxType>(tr.typeMap()); |
| enums = new HashMap<Integer, EnumInfo>(tr.enumMap()); |
| } |
| |
| public Map<Integer, PdxType> types() { |
| return types; |
| } |
| |
| public Map<Integer, EnumInfo> enums() { |
| return enums; |
| } |
| |
| public void addType(int id, PdxType type) { |
| types.put(id, type); |
| } |
| |
| public void addEnum(int id, EnumInfo info) { |
| enums.put(id, info); |
| } |
| |
| public PdxType getType(int id) { |
| return types.get(id); |
| } |
| |
| public EnumInfo getEnum(int id) { |
| return enums.get(id); |
| } |
| |
| public void toData(DataOutput out) throws IOException { |
| out.writeInt(types.size()); |
| for (Entry<Integer, PdxType> entry : types.entrySet()) { |
| DataSerializer.writeObject(entry.getValue(), out); |
| } |
| |
| out.writeInt(enums.size()); |
| for (Entry<Integer, EnumInfo> entry : enums.entrySet()) { |
| out.writeInt(entry.getKey()); |
| DataSerializer.writeObject(entry.getValue(), out); |
| } |
| } |
| |
| public void fromData(DataInput in) throws IOException, ClassNotFoundException { |
| int typeCount = in.readInt(); |
| for (int i = 0; i < typeCount; i++) { |
| PdxType type = DataSerializer.readObject(in); |
| types.put(type.getTypeId(), type); |
| } |
| |
| int enumCount = in.readInt(); |
| for (int i = 0; i < enumCount; i++) { |
| int id = in.readInt(); |
| EnumInfo ei = DataSerializer.readObject(in); |
| enums.put(id, ei); |
| } |
| } |
| } |