| /** |
| * 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.hadoop.yarn.api.protocolrecords.impl.pb; |
| |
| |
| import com.google.protobuf.TextFormat; |
| import org.apache.hadoop.yarn.api.protocolrecords.SignalContainerRequest; |
| import org.apache.hadoop.yarn.api.records.ContainerId; |
| import org.apache.hadoop.yarn.api.records.impl.pb.ContainerIdPBImpl; |
| import org.apache.hadoop.yarn.api.records.SignalContainerCommand; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ContainerIdProto; |
| import org.apache.hadoop.yarn.proto.YarnProtos.SignalContainerCommandProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.SignalContainerRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.SignalContainerRequestProtoOrBuilder; |
| |
| |
| public class SignalContainerRequestPBImpl |
| extends SignalContainerRequest { |
| SignalContainerRequestProto proto = |
| SignalContainerRequestProto.getDefaultInstance(); |
| SignalContainerRequestProto.Builder builder = null; |
| boolean viaProto = false; |
| |
| private ContainerId containerId; |
| private SignalContainerCommand command = null; |
| |
| private static SignalContainerCommand convertFromProtoFormat( |
| SignalContainerCommandProto p) { |
| return SignalContainerCommand.valueOf(p.name()); |
| } |
| |
| private static SignalContainerCommandProto convertToProtoFormat( |
| SignalContainerCommand p) { |
| return SignalContainerCommandProto.valueOf(p.name()); |
| } |
| |
| public SignalContainerRequestPBImpl() { |
| builder = SignalContainerRequestProto.newBuilder(); |
| } |
| |
| public SignalContainerRequestPBImpl(SignalContainerRequestProto proto) { |
| this.proto = proto; |
| viaProto = true; |
| } |
| |
| public SignalContainerRequestProto getProto() { |
| mergeLocalToProto(); |
| proto = viaProto ? proto : builder.build(); |
| viaProto = true; |
| return proto; |
| } |
| |
| private void mergeLocalToBuilder() { |
| if (this.containerId != null) { |
| builder.setContainerId(convertToProtoFormat(this.containerId)); |
| } |
| |
| if (this.command != null) { |
| builder.setCommand(convertToProtoFormat(this.command)); |
| } |
| } |
| |
| private void mergeLocalToProto() { |
| if (viaProto) |
| maybeInitBuilder(); |
| mergeLocalToBuilder(); |
| proto = builder.build(); |
| viaProto = true; |
| } |
| |
| private void maybeInitBuilder() { |
| if (viaProto || builder == null) { |
| builder = SignalContainerRequestProto.newBuilder(proto); |
| } |
| viaProto = false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return getProto().hashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object other) { |
| if (other == null) |
| return false; |
| if (other.getClass().isAssignableFrom(this.getClass())) { |
| return this.getProto().equals(this.getClass().cast(other).getProto()); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return TextFormat.shortDebugString(getProto()); |
| } |
| |
| @Override |
| public ContainerId getContainerId() { |
| SignalContainerRequestProtoOrBuilder p = viaProto ? proto : builder; |
| if (this.containerId != null) { |
| return this.containerId; |
| } |
| if (!p.hasContainerId()) { |
| return null; |
| } |
| this.containerId = convertFromProtoFormat(p.getContainerId()); |
| return this.containerId; |
| } |
| |
| @Override |
| public void setContainerId(ContainerId containerId) { |
| maybeInitBuilder(); |
| if (containerId == null) { |
| builder.clearContainerId(); |
| } |
| this.containerId = containerId; |
| } |
| |
| private void initCommand() { |
| if (this.command != null) { |
| return; |
| } |
| SignalContainerRequestProtoOrBuilder p = viaProto ? proto : builder; |
| if(p.hasCommand()) { |
| this.command = convertFromProtoFormat(p.getCommand()); |
| } |
| } |
| |
| @Override |
| public SignalContainerCommand getCommand() { |
| initCommand(); |
| return command; |
| } |
| |
| @Override |
| public void setCommand(SignalContainerCommand command) { |
| maybeInitBuilder(); |
| if (command == null) { |
| builder.clearCommand(); |
| } |
| this.command = command; |
| } |
| |
| private ContainerIdPBImpl convertFromProtoFormat(ContainerIdProto p) { |
| return new ContainerIdPBImpl(p); |
| } |
| |
| private ContainerIdProto convertToProtoFormat(ContainerId t) { |
| return ((ContainerIdPBImpl)t).getProto(); |
| } |
| |
| } |