butler.ext.rolap
Class ROLAPQuery

java.lang.Object
  butler.ext.rolap.ROLAPQuery

public class ROLAPQuery
extends java.lang.Object

Relational OLAP query.

Author:

Fredrik Bertilsson

Nested Class Summary

static class	ROLAPQuery.Dimension
class	ROLAPQuery.Instance
static interface	ROLAPQuery.Listener
static class	ROLAPQuery.Result

Constructor Summary

ROLAPQuery(Table tab)

Method Summary

ROLAPQuery.Dimension	addDimension(Column col)
ROLAPQuery.Dimension	addDimension(ForeignKey fk)
void	addDimension(ROLAPQuery.Dimension dim)
void	addListener(ROLAPQuery.Listener listener)
void	addMeasurement(Column col)
void	clearDimensions()
ROLAPQuery.Instance	createInstance()
java.util.List	getDataColumns()
java.util.List	getDimensions()
Filter	getFilter()
java.util.Set	getListeners()
RecordComparator	getRecordComparator()
int	getResultCount()
Table	getTable()
static ROLAPQuery	parse(org.dom4j.Element element)
static ROLAPQuery	parse(java.lang.String xml)
void	setFilter(Filter filter)
void	setResultCount(int value)
void	toXML(org.xml.sax.ContentHandler handler)

Methods inherited from class java.lang.Object

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

Constructor Detail

ROLAPQuery

public ROLAPQuery(Table tab)
           throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

parse

public static ROLAPQuery parse(java.lang.String xml)
                        throws java.lang.Exception

Throws:

java.lang.Exception

getResultCount

public int getResultCount()

setResultCount

public void setResultCount(int value)

addDimension

public void addDimension(ROLAPQuery.Dimension dim)
                  throws java.lang.Exception

Throws:

java.lang.Exception

addDimension

public ROLAPQuery.Dimension addDimension(Column col)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

addDimension

public ROLAPQuery.Dimension addDimension(ForeignKey fk)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

clearDimensions

public void clearDimensions()

addMeasurement

public void addMeasurement(Column col)
                    throws java.lang.Exception

Throws:

java.lang.Exception

getTable

public Table getTable()

getDimensions

public java.util.List getDimensions()

getDataColumns

public java.util.List getDataColumns()

getFilter

public Filter getFilter()
                 throws java.lang.Exception

Throws:

java.lang.Exception

setFilter

public void setFilter(Filter filter)
               throws java.lang.Exception

Throws:

java.lang.Exception

getListeners

public java.util.Set getListeners()

getRecordComparator

public RecordComparator getRecordComparator()
                                     throws java.lang.Exception

Throws:

java.lang.Exception

createInstance

public ROLAPQuery.Instance createInstance()
                                   throws java.lang.Exception

Throws:

java.lang.Exception

addListener

public void addListener(ROLAPQuery.Listener listener)

toXML

public void toXML(org.xml.sax.ContentHandler handler)
           throws java.lang.Exception

Throws:

java.lang.Exception

parse

public static ROLAPQuery parse(org.dom4j.Element element)
                        throws java.lang.Exception

Throws:

java.lang.Exception