mondrian.rolap

Class TargetBase

java.lang.Object

mondrian.rolap.TargetBase

Direct Known Subclasses:

Target

public abstract class TargetBase
extends Object

Base helper class for the SQL tuple readers HighCardSqlTupleReader and SqlTupleReader.

Keeps track of target levels and constraints for adding to the SQL query. The real work is done in the extending classes, Target and SqlTupleReader.Target.

Since:

July 23, 2009

Author:

Kurtis Walker

Constructor Summary

Constructors

Constructor and Description
TargetBase(List<RolapMember> srcMembers, RolapLevel level, TupleReader.MemberBuilder memberBuilder)

Method Summary

Modifier and Type	Method and Description
void	add(RolapMember member)
int	addRow(SqlStatement stmt, int column) Adds a row to the collection.
abstract List<Member>	close()
RolapMember	getCurrMember()
RolapLevel	getLevel()
List<RolapMember>	getList()
List<RolapMember>	getSrcMembers()
abstract void	open()
void	removeCurrMember()
void	setCurrMember(RolapMember m)
void	setList(List<RolapMember> list)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TargetBase

public TargetBase(List<RolapMember> srcMembers,
                  RolapLevel level,
                  TupleReader.MemberBuilder memberBuilder)

Method Detail

setList

public void setList(List<RolapMember> list)

getSrcMembers

public List<RolapMember> getSrcMembers()

getLevel

public RolapLevel getLevel()

getCurrMember

public RolapMember getCurrMember()

removeCurrMember

public void removeCurrMember()

setCurrMember

public void setCurrMember(RolapMember m)

getList

public List<RolapMember> getList()

toString

public String toString()

Overrides:

toString in class Object

addRow

public final int addRow(SqlStatement stmt,
                        int column)
                 throws SQLException

Adds a row to the collection.

Parameters:

stmt - Statement

column - Column ordinal (0-based)

Returns:

Ordinal of next unconsumed column

Throws:

SQLException - On error

open

public abstract void open()

close

public abstract List<Member> close()

add

public void add(RolapMember member)