| /** |
| * 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 java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.hadoop.classification.InterfaceAudience.Private; |
| import org.apache.hadoop.classification.InterfaceStability.Unstable; |
| import org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsRequest; |
| import org.apache.hadoop.yarn.api.records.ApplicationId; |
| import org.apache.hadoop.yarn.api.records.ApplicationTimeoutType; |
| import org.apache.hadoop.yarn.api.records.impl.pb.ApplicationIdPBImpl; |
| import org.apache.hadoop.yarn.api.records.impl.pb.ProtoUtils; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ApplicationIdProto; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ApplicationUpdateTimeoutMapProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.UpdateApplicationTimeoutsRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.UpdateApplicationTimeoutsRequestProtoOrBuilder; |
| |
| import com.google.protobuf.TextFormat; |
| |
| @Private |
| @Unstable |
| public class UpdateApplicationTimeoutsRequestPBImpl |
| extends UpdateApplicationTimeoutsRequest { |
| |
| UpdateApplicationTimeoutsRequestProto proto = |
| UpdateApplicationTimeoutsRequestProto.getDefaultInstance(); |
| UpdateApplicationTimeoutsRequestProto.Builder builder = null; |
| boolean viaProto = false; |
| |
| private ApplicationId applicationId = null; |
| private Map<ApplicationTimeoutType, String> applicationTimeouts = null; |
| |
| public UpdateApplicationTimeoutsRequestPBImpl() { |
| builder = UpdateApplicationTimeoutsRequestProto.newBuilder(); |
| } |
| |
| public UpdateApplicationTimeoutsRequestPBImpl( |
| UpdateApplicationTimeoutsRequestProto proto) { |
| this.proto = proto; |
| viaProto = true; |
| } |
| |
| public UpdateApplicationTimeoutsRequestProto getProto() { |
| mergeLocalToProto(); |
| proto = viaProto ? proto : builder.build(); |
| viaProto = true; |
| return proto; |
| } |
| |
| private void mergeLocalToProto() { |
| if (viaProto) |
| maybeInitBuilder(); |
| mergeLocalToBuilder(); |
| proto = builder.build(); |
| viaProto = true; |
| } |
| |
| private void maybeInitBuilder() { |
| if (viaProto || builder == null) { |
| builder = UpdateApplicationTimeoutsRequestProto.newBuilder(proto); |
| } |
| viaProto = false; |
| } |
| |
| private void mergeLocalToBuilder() { |
| if (this.applicationId != null) { |
| builder.setApplicationId(convertToProtoFormat(this.applicationId)); |
| } |
| if (this.applicationTimeouts != null) { |
| addApplicationTimeouts(); |
| } |
| } |
| |
| @Override |
| public ApplicationId getApplicationId() { |
| UpdateApplicationTimeoutsRequestProtoOrBuilder p = |
| viaProto ? proto : builder; |
| if (this.applicationId != null) { |
| return applicationId; |
| } // Else via proto |
| if (!p.hasApplicationId()) { |
| return null; |
| } |
| applicationId = convertFromProtoFormat(p.getApplicationId()); |
| return applicationId; |
| } |
| |
| @Override |
| public void setApplicationId(ApplicationId applicationId) { |
| maybeInitBuilder(); |
| if (applicationId == null) { |
| builder.clearApplicationId(); |
| } |
| this.applicationId = applicationId; |
| } |
| |
| private ApplicationIdPBImpl convertFromProtoFormat(ApplicationIdProto p) { |
| return new ApplicationIdPBImpl(p); |
| } |
| |
| private ApplicationIdProto convertToProtoFormat(ApplicationId t) { |
| return ((ApplicationIdPBImpl) t).getProto(); |
| } |
| |
| @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 Map<ApplicationTimeoutType, String> getApplicationTimeouts() { |
| initApplicationTimeout(); |
| return this.applicationTimeouts; |
| } |
| |
| private void initApplicationTimeout() { |
| if (this.applicationTimeouts != null) { |
| return; |
| } |
| UpdateApplicationTimeoutsRequestProtoOrBuilder p = |
| viaProto ? proto : builder; |
| List<ApplicationUpdateTimeoutMapProto> lists = |
| p.getApplicationTimeoutsList(); |
| this.applicationTimeouts = |
| new HashMap<ApplicationTimeoutType, String>(lists.size()); |
| for (ApplicationUpdateTimeoutMapProto timeoutProto : lists) { |
| this.applicationTimeouts.put( |
| ProtoUtils |
| .convertFromProtoFormat(timeoutProto.getApplicationTimeoutType()), |
| timeoutProto.getExpireTime()); |
| } |
| } |
| |
| @Override |
| public void setApplicationTimeouts( |
| Map<ApplicationTimeoutType, String> appTimeouts) { |
| if (appTimeouts == null) { |
| return; |
| } |
| initApplicationTimeout(); |
| this.applicationTimeouts.clear(); |
| this.applicationTimeouts.putAll(appTimeouts); |
| } |
| |
| private void addApplicationTimeouts() { |
| maybeInitBuilder(); |
| builder.clearApplicationTimeouts(); |
| if (applicationTimeouts == null) { |
| return; |
| } |
| Iterable<? extends ApplicationUpdateTimeoutMapProto> values = |
| new Iterable<ApplicationUpdateTimeoutMapProto>() { |
| |
| @Override |
| public Iterator<ApplicationUpdateTimeoutMapProto> iterator() { |
| return new Iterator<ApplicationUpdateTimeoutMapProto>() { |
| private Iterator<ApplicationTimeoutType> iterator = |
| applicationTimeouts.keySet().iterator(); |
| |
| @Override |
| public boolean hasNext() { |
| return iterator.hasNext(); |
| } |
| |
| @Override |
| public ApplicationUpdateTimeoutMapProto next() { |
| ApplicationTimeoutType key = iterator.next(); |
| return ApplicationUpdateTimeoutMapProto.newBuilder() |
| .setExpireTime(applicationTimeouts.get(key)) |
| .setApplicationTimeoutType( |
| ProtoUtils.convertToProtoFormat(key)) |
| .build(); |
| } |
| |
| @Override |
| public void remove() { |
| throw new UnsupportedOperationException(); |
| } |
| }; |
| } |
| }; |
| this.builder.addAllApplicationTimeouts(values); |
| } |
| } |