net.sourceforge.combean.mathprog.lp.model
Class AbstractSimpleIndexLPModelComponent

java.lang.Object
  net.sourceforge.combean.mathprog.lp.model.AbstractLPModelComponent
      net.sourceforge.combean.mathprog.lp.model.AbstractSimpleIndexLPModelComponent

All Implemented Interfaces:

AbstractMatrix, LPModelComponent

Direct Known Subclasses:

AbstractSimpleIndexLPConstrainedRows, MatrixAsLPModelMatrix

public abstract class AbstractSimpleIndexLPModelComponent
extends AbstractLPModelComponent
implements LPModelComponent

Abstract base class for elementary LP model components (i.e. components with a single pair of offset ids that can be directly set).

Field Summary

protected String	columnOffsetId
protected String	rowOffsetId

Constructor Summary

AbstractSimpleIndexLPModelComponent(VectorOrientation orientation, String rowOffsetId, String columnOffsetId)

Method Summary

LPModelIndex	getColumnModelIndex(int localColumn)
String	getColumnOffsetId()
Iterator	getColumnOffsetIds() Get an iterator through all column offset ids used by the component.
LPModelIndex	getRowModelIndex(int localRow)
String	getRowOffsetId()
Iterator	getRowOffsetIds() Get an iterator through all row offset ids used by the component.
void	setColumnOffsetId(String columnOffsetId) Set the column offset.
void	setRowOffsetId(String rowOffsetId) Set the row offset.

Methods inherited from class net.sourceforge.combean.mathprog.lp.model.AbstractLPModelComponent

getOrientation, setOrientation, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.combean.interfaces.mathprog.lp.model.LPModelComponent

getOrientation

Methods inherited from interface net.sourceforge.combean.interfaces.mathprog.linalg.AbstractMatrix

getNumColumns, getNumRows

Field Detail

rowOffsetId

protected String rowOffsetId

columnOffsetId

protected String columnOffsetId

Constructor Detail

AbstractSimpleIndexLPModelComponent

public AbstractSimpleIndexLPModelComponent(VectorOrientation orientation,
                                           String rowOffsetId,
                                           String columnOffsetId)

Parameters:

orientation -

Method Detail

getColumnOffsetId

public final String getColumnOffsetId()

Returns:

Returns the columnOffsetId.

getRowOffsetId

public final String getRowOffsetId()

Returns:

Returns the rowOffsetId.

setColumnOffsetId

public final void setColumnOffsetId(String columnOffsetId)

Set the column offset.

Parameters:

columnOffsetId - The columnOffsetId to set.

setRowOffsetId

public final void setRowOffsetId(String rowOffsetId)

Set the row offset.

Parameters:

rowOffsetId - The rowOffsetId to set.

getRowOffsetIds

public Iterator getRowOffsetIds()

Description copied from interface: LPModelComponent

Get an iterator through all row offset ids used by the component.

Specified by:

getRowOffsetIds in interface LPModelComponent

Returns:

an iterator through all row offset ids used by the component.

getColumnOffsetIds

public Iterator getColumnOffsetIds()

Description copied from interface: LPModelComponent

Get an iterator through all column offset ids used by the component.

Specified by:

getColumnOffsetIds in interface LPModelComponent

Returns:

an iterator through all column offset ids used by the component.

getColumnModelIndex

public LPModelIndex getColumnModelIndex(int localColumn)

getRowModelIndex

public LPModelIndex getRowModelIndex(int localRow)