org.apache.lens.cube.metadata

Class ReferencedDimAttribute

java.lang.Object

org.apache.lens.cube.metadata.CubeColumn

org.apache.lens.cube.metadata.CubeDimAttribute

org.apache.lens.cube.metadata.BaseDimAttribute

org.apache.lens.cube.metadata.ReferencedDimAttribute

All Implemented Interfaces:

Named

Direct Known Subclasses:

ReferencedDimAtrribute

public class ReferencedDimAttribute
extends BaseDimAttribute

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ReferencedDimAttribute.ChainRefCol

Constructor Summary

Constructors

Constructor and Description
ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column, String displayString, List<ReferencedDimAttribute.ChainRefCol> chainRefCols, Date startTime, Date endTime, Double cost, Long numOfDistinctValues)
ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column, String displayString, List<ReferencedDimAttribute.ChainRefCol> chainRefCols, Date startTime, Date endTime, Double cost, Long numOfDistinctValues, List<String> values)
ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column, String displayString, String chainName, String refColumn, Date startTime, Date endTime, Double cost)
ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column, String displayString, String chainName, String refColumn, Date startTime, Date endTime, Double cost, Long numOfDistinctValues)
ReferencedDimAttribute(String name, Map<String,String> props) This is used only for serializing

Method Summary

Methods

Modifier and Type	Method and Description
void	addProperties(Map<String,String> props)
boolean	equals(Object o)
List<ReferencedDimAttribute.ChainRefCol>	getChainRefColumns()
int	hashCode()
String	toString()

Methods inherited from class org.apache.lens.cube.metadata.BaseDimAttribute

getNumOfDistinctValues, getType, getValues

Methods inherited from class org.apache.lens.cube.metadata.CubeColumn

getCost, getDescription, getDisplayString, getEndTime, getEndTimeMillisSinceEpoch, getName, getStartTime, getStartTimeMillisSinceEpoch, isColumnAvailableFrom, isColumnAvailableInTimeRange, isColumnAvailableTill

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ReferencedDimAttribute

public ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column,
                      String displayString,
                      String chainName,
                      String refColumn,
                      Date startTime,
                      Date endTime,
                      Double cost)
                       throws LensException

Throws:

LensException

ReferencedDimAttribute

public ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column,
                      String displayString,
                      String chainName,
                      String refColumn,
                      Date startTime,
                      Date endTime,
                      Double cost,
                      Long numOfDistinctValues)
                       throws LensException

Throws:

LensException

ReferencedDimAttribute

public ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column,
                      String displayString,
                      List<ReferencedDimAttribute.ChainRefCol> chainRefCols,
                      Date startTime,
                      Date endTime,
                      Double cost,
                      Long numOfDistinctValues)
                       throws LensException

Throws:

LensException

ReferencedDimAttribute

public ReferencedDimAttribute(org.apache.hadoop.hive.metastore.api.FieldSchema column,
                      String displayString,
                      List<ReferencedDimAttribute.ChainRefCol> chainRefCols,
                      Date startTime,
                      Date endTime,
                      Double cost,
                      Long numOfDistinctValues,
                      List<String> values)
                       throws LensException

Throws:

LensException

ReferencedDimAttribute

public ReferencedDimAttribute(String name,
                      Map<String,String> props)
                       throws LensException

This is used only for serializing

Parameters:

name - attribute name

props - Properties

Throws:

LensException

Method Detail

addProperties

public void addProperties(Map<String,String> props)

Overrides:

addProperties in class BaseDimAttribute

equals

@Generated(value="lombok")
public boolean equals(Object o)

Overrides:

equals in class BaseDimAttribute

hashCode

@Generated(value="lombok")
public int hashCode()

Overrides:

hashCode in class BaseDimAttribute

toString

@Generated(value="lombok")
public String toString()

Overrides:

toString in class BaseDimAttribute

getChainRefColumns

@Generated(value="lombok")
public List<ReferencedDimAttribute.ChainRefCol> getChainRefColumns()