Package com.macrofocus.molap.aggregates.query

Class AbstractQuery

java.lang.Object

com.macrofocus.molap.aggregates.query.AbstractQuery

All Implemented Interfaces:

Query

Direct Known Subclasses:

CuboidQuery, CuboidsQuery, OrderQuery, PivotQuery

public abstract class AbstractQuery
extends java.lang.Object
implements Query

Constructor Summary

Constructors

Constructor	Description
AbstractQuery()

Method Summary

Modifier and Type	Method	Description
void	addQueryListener(QueryListener listener)	Add a listener to the list that's notified each time a change to the query occurs.
void	addWeakQueryListener(QueryListener listener)	Add a listener to the list that's notified each time a change to the query occurs.
DataFrame	asDataFrame(boolean includeIndex)
Query	collapse()
Query	dice(java.util.Set<java.lang.Object> valuesSets)
CuboidQuery	drillDown(java.lang.Object... columns)
Query	drillUp()
boolean	isDirty()
protected void	notifyQueryChanged()
Query	on(Cuboid... cuboids)
Query	order(Aggregation... aggregations)
Query	pivot(Aggregation aggregation)
Query	pivot(Aggregation aggregation, java.lang.Object[] columns)
void	removeQueryListener(QueryListener listener)	Remove a listener to the list that's notified each time a change to the query occurs.
void	removeQueryListeners()	Remove all listeners to the list that's notified each time a change to the query occurs.
void	setDirty(boolean dirty)
Query	slice(java.lang.Object value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.macrofocus.molap.aggregates.query.Query

getAggregations, getCuboid, getDimensions, getGroups, getValue, setDice

Constructor Detail

AbstractQuery

public AbstractQuery()

Method Detail

isDirty

public boolean isDirty()

setDirty

public void setDirty(boolean dirty)

drillDown

public CuboidQuery drillDown(java.lang.Object... columns)

Specified by:

drillDown in interface Query

drillUp

public Query drillUp()

Specified by:

drillUp in interface Query

slice

public Query slice(java.lang.Object value)

Specified by:

slice in interface Query

dice

public Query dice(java.util.Set<java.lang.Object> valuesSets)

Specified by:

dice in interface Query

pivot

public Query pivot(Aggregation aggregation,
                   java.lang.Object[] columns)

Specified by:

pivot in interface Query

pivot

public Query pivot(Aggregation aggregation)

Specified by:

pivot in interface Query

collapse

public Query collapse()

Specified by:

collapse in interface Query

order

public Query order(Aggregation... aggregations)

Specified by:

order in interface Query

on

public Query on(Cuboid... cuboids)

Specified by:

on in interface Query

asDataFrame

public DataFrame asDataFrame(boolean includeIndex)

Specified by:

asDataFrame in interface Query

addQueryListener

public void addQueryListener(QueryListener listener)

Description copied from interface: Query

Add a listener to the list that's notified each time a change to the query occurs.

Specified by:

addQueryListener in interface Query

Parameters:

listener - the QueryListener

addWeakQueryListener

public void addWeakQueryListener(QueryListener listener)

Description copied from interface: Query

Add a listener to the list that's notified each time a change to the query occurs. The listener will automatically be disposed of should no other object have a reference to it.

Specified by:

addWeakQueryListener in interface Query

Parameters:

listener - the QueryListener

removeQueryListener

public void removeQueryListener(QueryListener listener)

Description copied from interface: Query

Remove a listener to the list that's notified each time a change to the query occurs.

Specified by:

removeQueryListener in interface Query

Parameters:

listener - the QueryListener

removeQueryListeners

public void removeQueryListeners()

Description copied from interface: Query

Remove all listeners to the list that's notified each time a change to the query occurs.

Specified by:

removeQueryListeners in interface Query

notifyQueryChanged

protected void notifyQueryChanged()