mondrian.rolap.aggmatcher
Class JdbcSchema.Table.Column.Usage

java.lang.Object
  mondrian.rolap.aggmatcher.JdbcSchema.Table.Column.Usage

Enclosing class:

JdbcSchema.Table.Column

public class JdbcSchema.Table.Column.Usage
extends Object

A usage of a column.

Field Summary

MondrianDef.Expression	joinExp
String	levelColumnName
RolapStar.Column	rColumn
MondrianDef.Relation	relation
String	rightJoinConditionColumnName
RolapStar.Measure	rMeasure
RolapStar.Table	rTable
String	usagePrefix

Constructor Summary

JdbcSchema.Table.Column.Usage(JdbcSchema.UsageType usageType)

Method Summary

RolapAggregator	getAggregator() Get the aggregator associated with this usage (if its a measure usage, otherwise null).
JdbcSchema.Table.Column	getColumn() This is the column with which this usage is associated.
String	getSymbolicName() Get usage's symbolic name.
JdbcSchema.UsageType	getUsageType() The column usage type.
void	print(PrintWriter pw, String prefix)
void	setAggregator(RolapAggregator aggregator) Set the aggregator associated with this usage (if its a measure usage).
void	setSymbolicName(String symbolicName) Set the symbolic (logical) name associated with this usage.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

rMeasure

public RolapStar.Measure rMeasure

relation

public MondrianDef.Relation relation

joinExp

public MondrianDef.Expression joinExp

levelColumnName

public String levelColumnName

rColumn

public RolapStar.Column rColumn

rTable

public RolapStar.Table rTable

rightJoinConditionColumnName

public String rightJoinConditionColumnName

usagePrefix

public String usagePrefix

Constructor Detail

JdbcSchema.Table.Column.Usage

JdbcSchema.Table.Column.Usage(JdbcSchema.UsageType usageType)

Method Detail

getColumn

public JdbcSchema.Table.Column getColumn()

This is the column with which this usage is associated.

Returns:

the usage's column.

getUsageType

public JdbcSchema.UsageType getUsageType()

The column usage type.

setSymbolicName

public void setSymbolicName(String symbolicName)

Set the symbolic (logical) name associated with this usage. For example, this might be the measure's name.

Parameters:

symbolicName -

getSymbolicName

public String getSymbolicName()

Get usage's symbolic name.

setAggregator

public void setAggregator(RolapAggregator aggregator)

Set the aggregator associated with this usage (if its a measure usage).

Parameters:

aggregator -

getAggregator

public RolapAggregator getAggregator()

Get the aggregator associated with this usage (if its a measure usage, otherwise null).

toString

public String toString()

Overrides:

toString in class Object

print

public void print(PrintWriter pw,
                  String prefix)