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Java NullableTimeStampVector類代碼示例

本文整理匯總了Java中org.apache.drill.exec.vector.NullableTimeStampVector類的典型用法代碼示例。如果您正苦於以下問題：Java NullableTimeStampVector類的具體用法？Java NullableTimeStampVector怎麽用？Java NullableTimeStampVector使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


NullableTimeStampVector類屬於org.apache.drill.exec.vector包，在下文中一共展示了NullableTimeStampVector類的9個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getCopier

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
private Copier<?> getCopier(int jdbcType, int offset, ResultSet result, ValueVector v) {

    if (v instanceof NullableBigIntVector) {
      return new BigIntCopier(offset, result, (NullableBigIntVector.Mutator) v.getMutator());
    } else if (v instanceof NullableFloat4Vector) {
      return new Float4Copier(offset, result, (NullableFloat4Vector.Mutator) v.getMutator());
    } else if (v instanceof NullableFloat8Vector) {
      return new Float8Copier(offset, result, (NullableFloat8Vector.Mutator) v.getMutator());
    } else if (v instanceof NullableIntVector) {
      return new IntCopier(offset, result, (NullableIntVector.Mutator) v.getMutator());
    } else if (v instanceof NullableVarCharVector) {
      return new VarCharCopier(offset, result, (NullableVarCharVector.Mutator) v.getMutator());
    } else if (v instanceof NullableVarBinaryVector) {
      return new VarBinaryCopier(offset, result, (NullableVarBinaryVector.Mutator) v.getMutator());
    } else if (v instanceof NullableDateVector) {
      return new DateCopier(offset, result, (NullableDateVector.Mutator) v.getMutator());
    } else if (v instanceof NullableTimeVector) {
      return new TimeCopier(offset, result, (NullableTimeVector.Mutator) v.getMutator());
    } else if (v instanceof NullableTimeStampVector) {
      return new TimeStampCopier(offset, result, (NullableTimeStampVector.Mutator) v.getMutator());
    } else if (v instanceof NullableBitVector) {
      return new BitCopier(offset, result, (NullableBitVector.Mutator) v.getMutator());
    }

    throw new IllegalArgumentException("Unknown how to handle vector.");
  }
開發者ID:skhalifa，項目名稱:QDrill，代碼行數:27，代碼來源:JdbcRecordReader.java

示例2: NullableDictionaryTimeStampReader

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
NullableDictionaryTimeStampReader(ParquetRecordReader parentReader, int allocateSize, ColumnDescriptor descriptor,
                               ColumnChunkMetaData columnChunkMetaData, boolean fixedLength, NullableTimeStampVector v,
                               SchemaElement schemaElement) throws ExecutionSetupException {
  super(parentReader, allocateSize, descriptor, columnChunkMetaData, fixedLength, v, schemaElement);
}
開發者ID:skhalifa，項目名稱:QDrill，代碼行數:6，代碼來源:NullableFixedByteAlignedReaders.java

示例3: getNullableColumnReader

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
public static NullableColumnReader getNullableColumnReader(ParquetRecordReader parentReader, int allocateSize,
                                                           ColumnDescriptor columnDescriptor,
                                                           ColumnChunkMetaData columnChunkMetaData,
                                                           boolean fixedLength,
                                                           ValueVector valueVec,
                                                           SchemaElement schemaElement) throws ExecutionSetupException {
  ConvertedType convertedType = schemaElement.getConverted_type();

  if (! columnChunkMetaData.getEncodings().contains(Encoding.PLAIN_DICTIONARY)) {
    if (columnDescriptor.getType() == PrimitiveType.PrimitiveTypeName.INT96) {
      return new NullableFixedByteAlignedReaders.NullableFixedBinaryReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, true, (NullableVarBinaryVector) valueVec, schemaElement);
    }else{
      return new NullableFixedByteAlignedReaders.NullableFixedByteAlignedReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, valueVec, schemaElement);
    }
  } else {
    switch (columnDescriptor.getType()) {
      case INT32:
        if (convertedType == null) {
          return new NullableFixedByteAlignedReaders.NullableDictionaryIntReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableIntVector) valueVec, schemaElement);
        }
        switch (convertedType) {
          case DECIMAL:
            return new NullableFixedByteAlignedReaders.NullableDictionaryDecimal9Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableDecimal9Vector) valueVec, schemaElement);
          case TIME_MILLIS:
            return new NullableFixedByteAlignedReaders.NullableDictionaryTimeReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableTimeVector)valueVec, schemaElement);
          default:
            throw new ExecutionSetupException("Unsupported nullable converted type " + convertedType + " for primitive type INT32");
        }
      case INT64:
        if (convertedType == null) {
          return new NullableFixedByteAlignedReaders.NullableDictionaryBigIntReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableBigIntVector)valueVec, schemaElement);
        }
        switch (convertedType) {
          case DECIMAL:
            return new NullableFixedByteAlignedReaders.NullableDictionaryDecimal18Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableDecimal18Vector)valueVec, schemaElement);
          case TIMESTAMP_MILLIS:
            return new NullableFixedByteAlignedReaders.NullableDictionaryTimeStampReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableTimeStampVector)valueVec, schemaElement);
          default:
            throw new ExecutionSetupException("Unsupported nullable converted type " + convertedType + " for primitive type INT64");
        }
      case INT96:
         return new NullableFixedByteAlignedReaders.NullableFixedBinaryReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, true, (NullableVarBinaryVector) valueVec, schemaElement);
      case FLOAT:
        return new NullableFixedByteAlignedReaders.NullableDictionaryFloat4Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableFloat4Vector)valueVec, schemaElement);
      case DOUBLE:
        return new NullableFixedByteAlignedReaders.NullableDictionaryFloat8Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableFloat8Vector)valueVec, schemaElement);
      default:
        throw new ExecutionSetupException("Unsupported nullable column type " + columnDescriptor.getType().name() );
    }
  }
}
開發者ID:skhalifa，項目名稱:QDrill，代碼行數:52，代碼來源:ColumnReaderFactory.java

示例4: TimeStampCopier

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
public TimeStampCopier(int columnIndex, ResultSet result, NullableTimeStampVector.Mutator mutator) {
  super(columnIndex, result, mutator);
}
開發者ID:skhalifa，項目名稱:QDrill，代碼行數:4，代碼來源:JdbcRecordReader.java

示例5: setSafeValue

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
@Override
public void setSafeValue(ObjectInspector oi, Object hiveFieldValue, ValueVector outputVV, int outputIndex) {
  final java.sql.Timestamp value = ((TimestampObjectInspector)oi).getPrimitiveJavaObject(hiveFieldValue);
  final DateTime ts = new DateTime(value.getTime()).withZoneRetainFields(DateTimeZone.UTC);
  ((NullableTimeStampVector) outputVV).getMutator().setSafe(outputIndex, ts.getMillis());
}
開發者ID:skhalifa，項目名稱:QDrill，代碼行數:7，代碼來源:HiveFieldConverter.java

示例6: setTimestampColumnValue

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
private void setTimestampColumnValue(final long data, final ProjectedColumnInfo pci, final int count) {
  ((NullableTimeStampVector.Mutator) pci.vv.getMutator())
      .setSafe(count, data);
}
開發者ID:axbaretto，項目名稱:drill，代碼行數:5，代碼來源:PcapRecordReader.java

示例7: NullableFixedBinaryAsTimeStampReader

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
NullableFixedBinaryAsTimeStampReader(ParquetRecordReader parentReader, int allocateSize, ColumnDescriptor descriptor,
                          ColumnChunkMetaData columnChunkMetaData, boolean fixedLength, NullableTimeStampVector v, SchemaElement schemaElement) throws ExecutionSetupException {
  super(parentReader, allocateSize, descriptor, columnChunkMetaData, fixedLength, v, schemaElement);
}
開發者ID:axbaretto，項目名稱:drill，代碼行數:5，代碼來源:NullableFixedByteAlignedReaders.java

示例8: getNullableColumnReader

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
public static NullableColumnReader<?> getNullableColumnReader(ParquetRecordReader parentReader, int allocateSize,
                                                           ColumnDescriptor columnDescriptor,
                                                           ColumnChunkMetaData columnChunkMetaData,
                                                           boolean fixedLength,
                                                           ValueVector valueVec,
                                                           SchemaElement schemaElement) throws ExecutionSetupException {
  ConvertedType convertedType = schemaElement.getConverted_type();

  if (! columnChunkMetaData.getEncodings().contains(Encoding.PLAIN_DICTIONARY)) {
    if (columnDescriptor.getType() == PrimitiveType.PrimitiveTypeName.INT96) {
       // TODO: check convertedType once parquet support TIMESTAMP_NANOS type annotation.
      if (parentReader.getFragmentContext().getOptions().getOption(ExecConstants.PARQUET_READER_INT96_AS_TIMESTAMP).bool_val) {
        return new NullableFixedByteAlignedReaders.NullableFixedBinaryAsTimeStampReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, true, (NullableTimeStampVector) valueVec, schemaElement);
      } else {
        return new NullableFixedByteAlignedReaders.NullableFixedBinaryReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, true, (NullableVarBinaryVector) valueVec, schemaElement);
      }
    }else{
      return new NullableFixedByteAlignedReaders.NullableFixedByteAlignedReader<>(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, valueVec, schemaElement);
    }
  } else {
    switch (columnDescriptor.getType()) {
      case INT32:
        if (convertedType == null) {
          return new NullableFixedByteAlignedReaders.NullableDictionaryIntReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableIntVector) valueVec, schemaElement);
        }
        switch (convertedType) {
          case DECIMAL:
            return new NullableFixedByteAlignedReaders.NullableDictionaryDecimal9Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableDecimal9Vector) valueVec, schemaElement);
          case TIME_MILLIS:
            return new NullableFixedByteAlignedReaders.NullableDictionaryTimeReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableTimeVector)valueVec, schemaElement);
          default:
            throw new ExecutionSetupException("Unsupported nullable converted type " + convertedType + " for primitive type INT32");
        }
      case INT64:
        if (convertedType == null) {
          return new NullableFixedByteAlignedReaders.NullableDictionaryBigIntReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableBigIntVector)valueVec, schemaElement);
        }
        switch (convertedType) {
          case DECIMAL:
            return new NullableFixedByteAlignedReaders.NullableDictionaryDecimal18Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableDecimal18Vector)valueVec, schemaElement);
          case TIMESTAMP_MILLIS:
            return new NullableFixedByteAlignedReaders.NullableDictionaryTimeStampReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableTimeStampVector)valueVec, schemaElement);
          default:
            throw new ExecutionSetupException("Unsupported nullable converted type " + convertedType + " for primitive type INT64");
        }
      case INT96:
        // TODO: check convertedType once parquet support TIMESTAMP_NANOS type annotation.
        if (parentReader.getFragmentContext().getOptions().getOption(ExecConstants.PARQUET_READER_INT96_AS_TIMESTAMP).bool_val) {
          return new NullableFixedByteAlignedReaders.NullableFixedBinaryAsTimeStampReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, true, (NullableTimeStampVector) valueVec, schemaElement);
        } else {
          return new NullableFixedByteAlignedReaders.NullableFixedBinaryReader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, true, (NullableVarBinaryVector) valueVec, schemaElement);
        }
      case FLOAT:
        return new NullableFixedByteAlignedReaders.NullableDictionaryFloat4Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableFloat4Vector)valueVec, schemaElement);
      case DOUBLE:
        return new NullableFixedByteAlignedReaders.NullableDictionaryFloat8Reader(parentReader, allocateSize, columnDescriptor, columnChunkMetaData, fixedLength, (NullableFloat8Vector)valueVec, schemaElement);
      default:
        throw new ExecutionSetupException("Unsupported nullable column type " + columnDescriptor.getType().name() );
    }
  }
}
開發者ID:axbaretto，項目名稱:drill，代碼行數:62，代碼來源:ColumnReaderFactory.java

示例9: setTimestampColumnValue

import org.apache.drill.exec.vector.NullableTimeStampVector; //導入依賴的package包/類
private void setTimestampColumnValue(Long data, ProjectedColumnInfo pci, int rowCount) {
  ((NullableTimeStampVector.Mutator) pci.vv.getMutator())
      .setSafe(rowCount, data * 1000);
}
開發者ID:axbaretto，項目名稱:drill，代碼行數:5，代碼來源:OpenTSDBRecordReader.java


注：本文中的org.apache.drill.exec.vector.NullableTimeStampVector類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。