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  3. org.apache.hadoop.hdfs.server.protocol.KeyUpdateCommand

Java 类org.apache.hadoop.hdfs.server.protocol.KeyUpdateCommand 实例源码

项目：hadoop    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  case BlockIdCommand:
    return PBHelper.convert(proto.getBlkIdCmd());
  default:
    return null;
  }
}
项目：aliyun-oss-hadoop-fs    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  case BlockIdCommand:
    return PBHelper.convert(proto.getBlkIdCmd());
  case BlockECRecoveryCommand:
    return PBHelper.convert(proto.getBlkECRecoveryCmd());
  default:
    return null;
  }
}
项目：big-c    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  case BlockIdCommand:
    return PBHelper.convert(proto.getBlkIdCmd());
  default:
    return null;
  }
}
项目：hadoop-2.6.0-cdh5.4.3    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  case BlockIdCommand:
    return PBHelper.convert(proto.getBlkIdCmd());
  default:
    return null;
  }
}
项目：hadoop-plus    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  }
  return null;
}
项目：FlexMap    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  case BlockIdCommand:
    return PBHelper.convert(proto.getBlkIdCmd());
  default:
    return null;
  }
}
项目：hops    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
    case BalancerBandwidthCommand:
      return PBHelper.convert(proto.getBalancerCmd());
    case BlockCommand:
      return PBHelper.convert(proto.getBlkCmd());
    case BlockRecoveryCommand:
      return PBHelper.convert(proto.getRecoveryCmd());
    case FinalizeCommand:
      return PBHelper.convert(proto.getFinalizeCmd());
    case KeyUpdateCommand:
      return PBHelper.convert(proto.getKeyUpdateCmd());
    case RegisterCommand:
      return REG_CMD;
  }
  return null;
}
项目：hadoop-TCP    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  }
  return null;
}
项目：hardfs    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  }
  return null;
}
项目：hadoop-on-lustre2    文件：PBHelper.java    
public static DatanodeCommand convert(DatanodeCommandProto proto) {
  switch (proto.getCmdType()) {
  case BalancerBandwidthCommand:
    return PBHelper.convert(proto.getBalancerCmd());
  case BlockCommand:
    return PBHelper.convert(proto.getBlkCmd());
  case BlockRecoveryCommand:
    return PBHelper.convert(proto.getRecoveryCmd());
  case FinalizeCommand:
    return PBHelper.convert(proto.getFinalizeCmd());
  case KeyUpdateCommand:
    return PBHelper.convert(proto.getKeyUpdateCmd());
  case RegisterCommand:
    return REG_CMD;
  case BlockIdCommand:
    return PBHelper.convert(proto.getBlkIdCmd());
  default:
    return null;
  }
}
项目：hadoop    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：aliyun-oss-hadoop-fs    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate()) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.setNeedKeyUpdate(false);
  }
}
项目：big-c    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hadoop-2.6.0-cdh5.4.3    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hadoop-plus    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hadoop-plus    文件：BPOfferService.java    
private boolean processCommandFromStandby(DatanodeCommand cmd,
    BPServiceActor actor) throws IOException {
  if (cmd == null)
    return true;
  switch(cmd.getAction()) {
  case DatanodeProtocol.DNA_REGISTER:
    // namenode requested a registration - at start or if NN lost contact
    LOG.info("DatanodeCommand action from standby: DNA_REGISTER");
    actor.reRegister();
    break;
  case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
    LOG.info("DatanodeCommand action from standby: DNA_ACCESSKEYUPDATE");
    if (dn.isBlockTokenEnabled) {
      dn.blockPoolTokenSecretManager.addKeys(
          getBlockPoolId(), 
          ((KeyUpdateCommand) cmd).getExportedKeys());
    }
    break;
  case DatanodeProtocol.DNA_TRANSFER:
  case DatanodeProtocol.DNA_INVALIDATE:
  case DatanodeProtocol.DNA_SHUTDOWN:
  case DatanodeProtocol.DNA_FINALIZE:
  case DatanodeProtocol.DNA_RECOVERBLOCK:
  case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
    LOG.warn("Got a command from standby NN - ignoring command:" + cmd.getAction());
    break;
  default:
    LOG.warn("Unknown DatanodeCommand action: " + cmd.getAction());
  }
  return true;
}
项目：FlexMap    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hops    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) throws IOException {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hadoop-TCP    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hadoop-TCP    文件：BPOfferService.java    
private boolean processCommandFromStandby(DatanodeCommand cmd,
    BPServiceActor actor) throws IOException {
  if (cmd == null)
    return true;
  switch(cmd.getAction()) {
  case DatanodeProtocol.DNA_REGISTER:
    // namenode requested a registration - at start or if NN lost contact
    LOG.info("DatanodeCommand action from standby: DNA_REGISTER");
    actor.reRegister();
    break;
  case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
    LOG.info("DatanodeCommand action from standby: DNA_ACCESSKEYUPDATE");
    if (dn.isBlockTokenEnabled) {
      dn.blockPoolTokenSecretManager.addKeys(
          getBlockPoolId(), 
          ((KeyUpdateCommand) cmd).getExportedKeys());
    }
    break;
  case DatanodeProtocol.DNA_TRANSFER:
  case DatanodeProtocol.DNA_INVALIDATE:
  case DatanodeProtocol.DNA_SHUTDOWN:
  case DatanodeProtocol.DNA_FINALIZE:
  case DatanodeProtocol.DNA_RECOVERBLOCK:
  case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
    LOG.warn("Got a command from standby NN - ignoring command:" + cmd.getAction());
    break;
  default:
    LOG.warn("Unknown DatanodeCommand action: " + cmd.getAction());
  }
  return true;
}
项目：hardfs    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hardfs    文件：BPOfferService.java    
private boolean processCommandFromStandby(DatanodeCommand cmd,
    BPServiceActor actor) throws IOException {
  if (cmd == null)
    return true;
  switch(cmd.getAction()) {
  case DatanodeProtocol.DNA_REGISTER:
    // namenode requested a registration - at start or if NN lost contact
    LOG.info("DatanodeCommand action from standby: DNA_REGISTER");
    actor.reRegister();
    break;
  case DatanodeProtocol.DNA_ACCESSKEYUPDATE:
    LOG.info("DatanodeCommand action from standby: DNA_ACCESSKEYUPDATE");
    if (dn.isBlockTokenEnabled) {
      dn.blockPoolTokenSecretManager.addKeys(
          getBlockPoolId(), 
          ((KeyUpdateCommand) cmd).getExportedKeys());
    }
    break;
  case DatanodeProtocol.DNA_TRANSFER:
  case DatanodeProtocol.DNA_INVALIDATE:
  case DatanodeProtocol.DNA_SHUTDOWN:
  case DatanodeProtocol.DNA_FINALIZE:
  case DatanodeProtocol.DNA_RECOVERBLOCK:
  case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
    LOG.warn("Got a command from standby NN - ignoring command:" + cmd.getAction());
    break;
  default:
    LOG.warn("Unknown DatanodeCommand action: " + cmd.getAction());
  }
  return true;
}
项目：hadoop-on-lustre2    文件：BlockManager.java    
void addKeyUpdateCommand(final List<DatanodeCommand> cmds,
    final DatanodeDescriptor nodeinfo) {
  // check access key update
  if (isBlockTokenEnabled() && nodeinfo.needKeyUpdate) {
    cmds.add(new KeyUpdateCommand(blockTokenSecretManager.exportKeys()));
    nodeinfo.needKeyUpdate = false;
  }
}
项目：hadoop    文件：PBHelper.java    
public static KeyUpdateCommandProto convert(KeyUpdateCommand cmd) {
  return KeyUpdateCommandProto.newBuilder()
      .setKeys(PBHelper.convert(cmd.getExportedKeys())).build();
}
项目：hadoop    文件：PBHelper.java    
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();
}
项目：hadoop    文件：PBHelper.java    
public static KeyUpdateCommand convert(KeyUpdateCommandProto keyUpdateCmd) {
  return new KeyUpdateCommand(PBHelper.convert(keyUpdateCmd.getKeys()));
}
项目：aliyun-oss-hadoop-fs    文件：PBHelper.java    
public static KeyUpdateCommandProto convert(KeyUpdateCommand cmd) {
  return KeyUpdateCommandProto.newBuilder()
      .setKeys(convert(cmd.getExportedKeys())).build();
}
项目：aliyun-oss-hadoop-fs    文件：PBHelper.java    
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();
}
项目：aliyun-oss-hadoop-fs    文件：PBHelper.java    
public static KeyUpdateCommand convert(KeyUpdateCommandProto keyUpdateCmd) {
  return new KeyUpdateCommand(convert(keyUpdateCmd.getKeys()));
}
项目：big-c    文件：PBHelper.java    
public static KeyUpdateCommandProto convert(KeyUpdateCommand cmd) {
  return KeyUpdateCommandProto.newBuilder()
      .setKeys(PBHelper.convert(cmd.getExportedKeys())).build();
}
项目：big-c    文件：PBHelper.java    
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();
}
项目：big-c    文件：PBHelper.java    
public static KeyUpdateCommand convert(KeyUpdateCommandProto keyUpdateCmd) {
  return new KeyUpdateCommand(PBHelper.convert(keyUpdateCmd.getKeys()));
}
项目：hadoop-2.6.0-cdh5.4.3    文件：PBHelper.java    
public static KeyUpdateCommandProto convert(KeyUpdateCommand cmd) {
  return KeyUpdateCommandProto.newBuilder()
      .setKeys(PBHelper.convert(cmd.getExportedKeys())).build();
}
项目：hadoop-2.6.0-cdh5.4.3    文件：PBHelper.java    
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();
}
项目：hadoop-2.6.0-cdh5.4.3    文件：PBHelper.java    
public static KeyUpdateCommand convert(KeyUpdateCommandProto keyUpdateCmd) {
  return new KeyUpdateCommand(PBHelper.convert(keyUpdateCmd.getKeys()));
}
项目：hadoop-plus    文件：PBHelper.java    
public static KeyUpdateCommandProto convert(KeyUpdateCommand cmd) {
  return KeyUpdateCommandProto.newBuilder()
      .setKeys(PBHelper.convert(cmd.getExportedKeys())).build();
}
项目：hadoop-plus    文件：PBHelper.java    
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();
}
项目：hadoop-plus    文件：PBHelper.java    
public static KeyUpdateCommand convert(KeyUpdateCommandProto keyUpdateCmd) {
  return new KeyUpdateCommand(PBHelper.convert(keyUpdateCmd.getKeys()));
}
项目：FlexMap    文件：PBHelper.java    
public static KeyUpdateCommandProto convert(KeyUpdateCommand cmd) {
  return KeyUpdateCommandProto.newBuilder()
      .setKeys(PBHelper.convert(cmd.getExportedKeys())).build();
}
项目：FlexMap    文件：PBHelper.java    
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();
}