本文整理汇总了Java中org.apache.drill.exec.vector.NullableDateVector类的典型用法代码示例。如果您正苦于以下问题：Java NullableDateVector类的具体用法？Java NullableDateVector怎么用？Java NullableDateVector使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
NullableDateVector类属于org.apache.drill.exec.vector包，在下文中一共展示了NullableDateVector类的7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: getCopier
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
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.");
}
示例2: CorruptionDetectingNullableDateReader
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
CorruptionDetectingNullableDateReader(ParquetRecordReader parentReader, int allocateSize,
ColumnDescriptor descriptor, ColumnChunkMetaData columnChunkMetaData,
boolean fixedLength, NullableDateVector v, SchemaElement schemaElement)
throws ExecutionSetupException {
super(parentReader, allocateSize, descriptor, columnChunkMetaData, fixedLength, v, schemaElement);
dateVector = (NullableDateVector) v;
}
示例3: NullableDateReader
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
NullableDateReader(ParquetRecordReader parentReader, int allocateSize, ColumnDescriptor descriptor, ColumnChunkMetaData columnChunkMetaData,
boolean fixedLength, ValueVector v, SchemaElement schemaElement) throws ExecutionSetupException {
super(parentReader, allocateSize, descriptor, columnChunkMetaData, fixedLength, v, schemaElement);
dateVector = (NullableDateVector) v;
}
示例4: DateCopier
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
public DateCopier(int columnIndex, ResultSet result, NullableDateVector.Mutator mutator) {
super(columnIndex, result, mutator);
}
示例5: setSafeValue
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
@Override
public void setSafeValue(ObjectInspector oi, Object hiveFieldValue, ValueVector outputVV, int outputIndex) {
final java.sql.Date value = ((DateObjectInspector)oi).getPrimitiveJavaObject(hiveFieldValue);
final DateTime date = new DateTime(value.getTime()).withZoneRetainFields(DateTimeZone.UTC);
((NullableDateVector) outputVV).getMutator().setSafe(outputIndex, date.getMillis());
}
示例6: NullableDateReader
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
NullableDateReader(ParquetRecordReader parentReader, int allocateSize, ColumnDescriptor descriptor, ColumnChunkMetaData columnChunkMetaData,
boolean fixedLength, NullableDateVector v, SchemaElement schemaElement) throws ExecutionSetupException {
super(parentReader, allocateSize, descriptor, columnChunkMetaData, fixedLength, v, schemaElement);
}
示例7: NullableCorruptDateReader
import org.apache.drill.exec.vector.NullableDateVector; //导入依赖的package包/类
NullableCorruptDateReader(ParquetRecordReader parentReader, int allocateSize, ColumnDescriptor descriptor, ColumnChunkMetaData columnChunkMetaData,
boolean fixedLength, NullableDateVector v, SchemaElement schemaElement) throws ExecutionSetupException {
super(parentReader, allocateSize, descriptor, columnChunkMetaData, fixedLength, v, schemaElement);
}