| /* |
| * 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.iotdb.confignode.consensus.request.write.partition; |
| |
| import org.apache.iotdb.commons.partition.SchemaPartitionTable; |
| import org.apache.iotdb.commons.utils.BasicStructureSerDeUtil; |
| import org.apache.iotdb.confignode.consensus.request.ConfigPhysicalPlan; |
| import org.apache.iotdb.confignode.consensus.request.ConfigPhysicalPlanType; |
| |
| import org.apache.thrift.TException; |
| import org.apache.thrift.protocol.TBinaryProtocol; |
| import org.apache.thrift.transport.TIOStreamTransport; |
| import org.apache.thrift.transport.TTransport; |
| |
| import java.io.DataOutputStream; |
| import java.io.IOException; |
| import java.nio.ByteBuffer; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Objects; |
| |
| /** Create SchemaPartition by assignedSchemaPartition */ |
| public class CreateSchemaPartitionPlan extends ConfigPhysicalPlan { |
| |
| // TODO: Replace this field whit new SchemaPartition |
| private Map<String, SchemaPartitionTable> assignedSchemaPartition; |
| |
| public CreateSchemaPartitionPlan() { |
| super(ConfigPhysicalPlanType.CreateSchemaPartition); |
| } |
| |
| public Map<String, SchemaPartitionTable> getAssignedSchemaPartition() { |
| return assignedSchemaPartition; |
| } |
| |
| public void setAssignedSchemaPartition( |
| Map<String, SchemaPartitionTable> assignedSchemaPartition) { |
| this.assignedSchemaPartition = assignedSchemaPartition; |
| } |
| |
| @Override |
| protected void serializeImpl(DataOutputStream stream) throws IOException { |
| try { |
| TTransport transport = new TIOStreamTransport(stream); |
| TBinaryProtocol protocol = new TBinaryProtocol(transport); |
| |
| stream.writeInt(ConfigPhysicalPlanType.CreateSchemaPartition.ordinal()); |
| |
| stream.writeInt(assignedSchemaPartition.size()); |
| for (Map.Entry<String, SchemaPartitionTable> schemaPartitionTableEntry : |
| assignedSchemaPartition.entrySet()) { |
| BasicStructureSerDeUtil.write(schemaPartitionTableEntry.getKey(), stream); |
| schemaPartitionTableEntry.getValue().serialize(stream, protocol); |
| } |
| } catch (TException e) { |
| throw new IOException(e); |
| } |
| } |
| |
| @Override |
| protected void deserializeImpl(ByteBuffer buffer) throws IOException { |
| assignedSchemaPartition = new HashMap<>(); |
| |
| int storageGroupNum = buffer.getInt(); |
| for (int i = 0; i < storageGroupNum; i++) { |
| String storageGroup = BasicStructureSerDeUtil.readString(buffer); |
| SchemaPartitionTable schemaPartitionTable = new SchemaPartitionTable(); |
| schemaPartitionTable.deserialize(buffer); |
| assignedSchemaPartition.put(storageGroup, schemaPartitionTable); |
| } |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| CreateSchemaPartitionPlan that = (CreateSchemaPartitionPlan) o; |
| return assignedSchemaPartition.equals(that.assignedSchemaPartition); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(assignedSchemaPartition); |
| } |
| } |