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Java DatanodeCommandProto.newBuilder方法代码示例

本文整理汇总了Java中org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto.newBuilder方法的典型用法代码示例。如果您正苦于以下问题：Java DatanodeCommandProto.newBuilder方法的具体用法？Java DatanodeCommandProto.newBuilder怎么用？Java DatanodeCommandProto.newBuilder使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto的用法示例。


在下文中一共展示了DatanodeCommandProto.newBuilder方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: convert

import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto; //导入方法依赖的package包/类
public static DatanodeCommandProto convert(DatanodeCommand datanodeCommand) {
  DatanodeCommandProto.Builder builder = DatanodeCommandProto.newBuilder();
  if (datanodeCommand == null) {
    return builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand)
        .build();
  }
  switch (datanodeCommand.getAction()) {
  case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
    builder.setCmdType(DatanodeCommandProto.Type.BalancerBandwidthCommand)
        .setBalancerCmd(
            PBHelper.convert((BalancerBandwidthCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
    builder
        .setCmdType(DatanodeCommandProto.Type.KeyUpdateCommand)
        .setKeyUpdateCmd(PBHelper.convert((KeyUpdateCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_RECOVERBLOCK:
    builder.setCmdType(DatanodeCommandProto.Type.BlockRecoveryCommand)
        .setRecoveryCmd(
            PBHelper.convert((BlockRecoveryCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_FINALIZE:
    builder.setCmdType(DatanodeCommandProto.Type.FinalizeCommand)
        .setFinalizeCmd(PBHelper.convert((FinalizeCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_REGISTER:
    builder.setCmdType(DatanodeCommandProto.Type.RegisterCommand)
        .setRegisterCmd(REG_CMD_PROTO);
    break;
  case DatanodeProtocol.DNA_TRANSFER:
  case DatanodeProtocol.DNA_INVALIDATE:
  case DatanodeProtocol.DNA_SHUTDOWN:
    builder.setCmdType(DatanodeCommandProto.Type.BlockCommand).
      setBlkCmd(PBHelper.convert((BlockCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_CACHE:
  case DatanodeProtocol.DNA_UNCACHE:
    builder.setCmdType(DatanodeCommandProto.Type.BlockIdCommand).
      setBlkIdCmd(PBHelper.convert((BlockIdCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_UNKNOWN: //Not expected
  default:
    builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand);
  }
  return builder.build();
}
开发者ID:naver，项目名称:hadoop，代码行数:48，代码来源:PBHelper.java

示例2: convert

import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto; //导入方法依赖的package包/类
public static DatanodeCommandProto convert(DatanodeCommand datanodeCommand) {
  DatanodeCommandProto.Builder builder = DatanodeCommandProto.newBuilder();
  if (datanodeCommand == null) {
    return builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand)
        .build();
  }
  switch (datanodeCommand.getAction()) {
  case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
    builder.setCmdType(DatanodeCommandProto.Type.BalancerBandwidthCommand)
        .setBalancerCmd(
            PBHelper.convert((BalancerBandwidthCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
    builder
        .setCmdType(DatanodeCommandProto.Type.KeyUpdateCommand)
        .setKeyUpdateCmd(PBHelper.convert((KeyUpdateCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_RECOVERBLOCK:
    builder.setCmdType(DatanodeCommandProto.Type.BlockRecoveryCommand)
        .setRecoveryCmd(
            PBHelper.convert((BlockRecoveryCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_FINALIZE:
    builder.setCmdType(DatanodeCommandProto.Type.FinalizeCommand)
        .setFinalizeCmd(PBHelper.convert((FinalizeCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_REGISTER:
    builder.setCmdType(DatanodeCommandProto.Type.RegisterCommand)
        .setRegisterCmd(REG_CMD_PROTO);
    break;
  case DatanodeProtocol.DNA_TRANSFER:
  case DatanodeProtocol.DNA_INVALIDATE:
  case DatanodeProtocol.DNA_SHUTDOWN:
    builder.setCmdType(DatanodeCommandProto.Type.BlockCommand).
      setBlkCmd(PBHelper.convert((BlockCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_CACHE:
  case DatanodeProtocol.DNA_UNCACHE:
    builder.setCmdType(DatanodeCommandProto.Type.BlockIdCommand).
      setBlkIdCmd(PBHelper.convert((BlockIdCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_ERASURE_CODING_RECOVERY:
    builder.setCmdType(DatanodeCommandProto.Type.BlockECRecoveryCommand)
        .setBlkECRecoveryCmd(
            convert((BlockECRecoveryCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_UNKNOWN: //Not expected
  default:
    builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand);
  }
  return builder.build();
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:53，代码来源:PBHelper.java

示例3: convert

import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto; //导入方法依赖的package包/类
public static DatanodeCommandProto convert(DatanodeCommand datanodeCommand) {
  DatanodeCommandProto.Builder builder = DatanodeCommandProto.newBuilder();
  if (datanodeCommand == null) {
    return builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand)
        .build();
  }
  switch (datanodeCommand.getAction()) {
  case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
    builder.setCmdType(DatanodeCommandProto.Type.BalancerBandwidthCommand)
        .setBalancerCmd(
            PBHelper.convert((BalancerBandwidthCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
    builder
        .setCmdType(DatanodeCommandProto.Type.KeyUpdateCommand)
        .setKeyUpdateCmd(PBHelper.convert((KeyUpdateCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_RECOVERBLOCK:
    builder.setCmdType(DatanodeCommandProto.Type.BlockRecoveryCommand)
        .setRecoveryCmd(
            PBHelper.convert((BlockRecoveryCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_FINALIZE:
    builder.setCmdType(DatanodeCommandProto.Type.FinalizeCommand)
        .setFinalizeCmd(PBHelper.convert((FinalizeCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_REGISTER:
    builder.setCmdType(DatanodeCommandProto.Type.RegisterCommand)
        .setRegisterCmd(REG_CMD_PROTO);
    break;
  case DatanodeProtocol.DNA_TRANSFER:
  case DatanodeProtocol.DNA_INVALIDATE:
  case DatanodeProtocol.DNA_SHUTDOWN:
    builder.setCmdType(DatanodeCommandProto.Type.BlockCommand).setBlkCmd(
        PBHelper.convert((BlockCommand) datanodeCommand));
    break;
  case DatanodeProtocol.DNA_UNKNOWN: //Not expected
  default:
    builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand);
  }
  return builder.build();
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:43，代码来源:PBHelper.java

示例4: convert

import org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto; //导入方法依赖的package包/类
public static DatanodeCommandProto convert(DatanodeCommand datanodeCommand) {
  DatanodeCommandProto.Builder builder = DatanodeCommandProto.newBuilder();
  if (datanodeCommand == null) {
    return builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand)
        .build();
  }
  switch (datanodeCommand.getAction()) {
    case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
      builder.setCmdType(DatanodeCommandProto.Type.BalancerBandwidthCommand)
          .setBalancerCmd(
              PBHelper.convert((BalancerBandwidthCommand) datanodeCommand));
      break;
    case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
      builder.setCmdType(DatanodeCommandProto.Type.KeyUpdateCommand)
          .setKeyUpdateCmd(
              PBHelper.convert((KeyUpdateCommand) datanodeCommand));
      break;
    case DatanodeProtocol.DNA_RECOVERBLOCK:
      builder.setCmdType(DatanodeCommandProto.Type.BlockRecoveryCommand)
          .setRecoveryCmd(
              PBHelper.convert((BlockRecoveryCommand) datanodeCommand));
      break;
    case DatanodeProtocol.DNA_FINALIZE:
      builder.setCmdType(DatanodeCommandProto.Type.FinalizeCommand)
          .setFinalizeCmd(
              PBHelper.convert((FinalizeCommand) datanodeCommand));
      break;
    case DatanodeProtocol.DNA_REGISTER:
      builder.setCmdType(DatanodeCommandProto.Type.RegisterCommand)
          .setRegisterCmd(REG_CMD_PROTO);
      break;
    case DatanodeProtocol.DNA_TRANSFER:
    case DatanodeProtocol.DNA_INVALIDATE:
    case DatanodeProtocol.DNA_SHUTDOWN:
      builder.setCmdType(DatanodeCommandProto.Type.BlockCommand)
          .setBlkCmd(PBHelper.convert((BlockCommand) datanodeCommand));
      break;
    case DatanodeProtocol.DNA_UNKNOWN: //Not expected
    default:
      builder.setCmdType(DatanodeCommandProto.Type.NullDatanodeCommand);
  }
  return builder.build();
}
开发者ID:hopshadoop，项目名称:hops，代码行数:44，代码来源:PBHelper.java


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