| package org.apache.hadoop.yarn.api.records.impl.pb; |
| |
| import org.apache.hadoop.yarn.api.records.ApplicationId; |
| import org.apache.hadoop.yarn.api.records.ApplicationReport; |
| import org.apache.hadoop.yarn.api.records.ApplicationState; |
| import org.apache.hadoop.yarn.api.records.ProtoBase; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ApplicationIdProto; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ApplicationReportProto; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ApplicationReportProtoOrBuilder; |
| import org.apache.hadoop.yarn.proto.YarnProtos.ApplicationStateProto; |
| import org.apache.hadoop.yarn.util.ProtoUtils; |
| |
| public class ApplicationReportPBImpl extends ProtoBase<ApplicationReportProto> |
| implements ApplicationReport { |
| ApplicationReportProto proto = ApplicationReportProto.getDefaultInstance(); |
| ApplicationReportProto.Builder builder = null; |
| boolean viaProto = false; |
| |
| ApplicationId applicationId; |
| |
| public ApplicationReportPBImpl() { |
| builder = ApplicationReportProto.newBuilder(); |
| } |
| |
| public ApplicationReportPBImpl(ApplicationReportProto proto) { |
| this.proto = proto; |
| viaProto = true; |
| } |
| |
| @Override |
| public ApplicationId getApplicationId() { |
| if (this.applicationId != null) { |
| return this.applicationId; |
| } |
| |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasApplicationId()) { |
| return null; |
| } |
| this.applicationId = convertFromProtoFormat(p.getApplicationId()); |
| return this.applicationId; |
| } |
| |
| @Override |
| public String getTrackingUrl() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasTrackingUrl()) { |
| return null; |
| } |
| return p.getTrackingUrl(); |
| } |
| |
| @Override |
| public String getName() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasName()) { |
| return null; |
| } |
| return p.getName(); |
| } |
| |
| @Override |
| public String getQueue() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasQueue()) { |
| return null; |
| } |
| return p.getQueue(); |
| } |
| |
| @Override |
| public ApplicationState getState() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasState()) { |
| return null; |
| } |
| return convertFromProtoFormat(p.getState()); |
| } |
| |
| @Override |
| public String getHost() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasHost()) { |
| return null; |
| } |
| return (p.getHost()); |
| } |
| |
| @Override |
| public int getRpcPort() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| return (p.getRpcPort()); |
| } |
| |
| @Override |
| public String getClientToken() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasClientToken()) { |
| return null; |
| } |
| return (p.getClientToken()); |
| } |
| |
| @Override |
| public String getUser() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasUser()) { |
| return null; |
| } |
| return p.getUser(); |
| } |
| |
| |
| @Override |
| public String getDiagnostics() { |
| ApplicationReportProtoOrBuilder p = viaProto ? proto : builder; |
| if (!p.hasDiagnostics()) { |
| return null; |
| } |
| return p.getDiagnostics(); |
| } |
| |
| @Override |
| public void setApplicationId(ApplicationId applicationId) { |
| maybeInitBuilder(); |
| if (applicationId == null) |
| builder.clearStatus(); |
| this.applicationId = applicationId; |
| } |
| |
| @Override |
| public void setTrackingUrl(String url) { |
| maybeInitBuilder(); |
| if (url == null) { |
| builder.clearTrackingUrl(); |
| return; |
| } |
| builder.setTrackingUrl(url); |
| } |
| |
| @Override |
| public void setName(String name) { |
| maybeInitBuilder(); |
| if (name == null) { |
| builder.clearName(); |
| return; |
| } |
| builder.setName(name); |
| } |
| |
| @Override |
| public void setQueue(String queue) { |
| maybeInitBuilder(); |
| if (queue == null) { |
| builder.clearQueue(); |
| return; |
| } |
| builder.setQueue(queue); |
| } |
| |
| @Override |
| public void setState(ApplicationState state) { |
| maybeInitBuilder(); |
| if (state == null) { |
| builder.clearState(); |
| return; |
| } |
| builder.setState(convertToProtoFormat(state)); |
| } |
| |
| @Override |
| public void setHost(String host) { |
| maybeInitBuilder(); |
| if (host == null) { |
| builder.clearHost(); |
| return; |
| } |
| builder.setHost((host)); |
| } |
| |
| @Override |
| public void setRpcPort(int rpcPort) { |
| maybeInitBuilder(); |
| builder.setRpcPort((rpcPort)); |
| } |
| |
| @Override |
| public void setClientToken(String clientToken) { |
| maybeInitBuilder(); |
| if (clientToken == null) { |
| builder.clearClientToken(); |
| return; |
| } |
| builder.setClientToken((clientToken)); |
| } |
| |
| @Override |
| public void setUser(String user) { |
| maybeInitBuilder(); |
| if (user == null) { |
| builder.clearUser(); |
| return; |
| } |
| builder.setUser((user)); |
| } |
| |
| @Override |
| public void setDiagnostics(String diagnostics) { |
| maybeInitBuilder(); |
| if (diagnostics == null) { |
| builder.clearDiagnostics(); |
| return; |
| } |
| builder.setDiagnostics(diagnostics); |
| } |
| |
| @Override |
| public ApplicationReportProto getProto() { |
| mergeLocalToProto(); |
| proto = viaProto ? proto : builder.build(); |
| viaProto = true; |
| return proto; |
| } |
| |
| private void mergeLocalToBuilder() { |
| if (this.applicationId != null |
| && !((ApplicationIdPBImpl) this.applicationId).getProto().equals( |
| builder.getApplicationId())) { |
| builder.setApplicationId(convertToProtoFormat(this.applicationId)); |
| } |
| } |
| |
| private void mergeLocalToProto() { |
| if (viaProto) |
| maybeInitBuilder(); |
| mergeLocalToBuilder(); |
| proto = builder.build(); |
| viaProto = true; |
| } |
| |
| private void maybeInitBuilder() { |
| if (viaProto || builder == null) { |
| builder = ApplicationReportProto.newBuilder(proto); |
| } |
| viaProto = false; |
| } |
| |
| private ApplicationIdProto convertToProtoFormat(ApplicationId t) { |
| return ((ApplicationIdPBImpl) t).getProto(); |
| } |
| |
| private ApplicationState convertFromProtoFormat(ApplicationStateProto s) { |
| return ProtoUtils.convertFromProtoFormat(s); |
| } |
| |
| private ApplicationStateProto convertToProtoFormat(ApplicationState s) { |
| return ProtoUtils.convertToProtoFormat(s); |
| } |
| |
| private ApplicationIdPBImpl convertFromProtoFormat( |
| ApplicationIdProto applicationId) { |
| return new ApplicationIdPBImpl(applicationId); |
| } |
| } |