Package net.sf.jasperreports.engine.fill

Class VirtualizableFrame

java.lang.Object

net.sf.jasperreports.engine.fill.VirtualizableFrame

All Implemented Interfaces:

OffsetElementsContainer, JRPrintElementContainer, JRPrintElementListContainer

public class VirtualizableFrame
extends Object
implements JRPrintElementContainer, OffsetElementsContainer

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field	Description
static String	PROPERTY_FRAME_VIRTUALIZATION_ENABLED

Constructor Summary

Constructors

Constructor	Description
VirtualizableFrame(JRTemplatePrintFrame frame, JRVirtualizationContext virtualizationContext, JRPrintPage page)

Method Summary

Modifier and Type	Method	Description
void	addElement(JRPrintElement element)	Adds an element to the container.
void	addOffsetElements(Collection<? extends JRPrintElement> elements, int offsetX, int offsetY)
void	fill()
int	getContentsWidth()
List<JRPrintElement>	getElements()	Returns the list of elements of the container.
int	getHeight()	Returns the height of the container.
void	setContentsWidth(int width)
void	setHeight(int height)	Sets the height of the container.
protected void	transferVirtualizedList(VirtualizableElementList originalElements, PrintElementId frameID)

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_FRAME_VIRTUALIZATION_ENABLED

public static final String PROPERTY_FRAME_VIRTUALIZATION_ENABLED

See Also:

Constant Field Values

Constructor Detail

VirtualizableFrame

public VirtualizableFrame(JRTemplatePrintFrame frame,
                          JRVirtualizationContext virtualizationContext,
                          JRPrintPage page)

Method Detail

addElement

public void addElement(JRPrintElement element)

Description copied from interface: JRPrintElementListContainer

Adds an element to the container.

Specified by:

addElement in interface JRPrintElementListContainer

Parameters:

element - the element to add

addOffsetElements

public void addOffsetElements(Collection<? extends JRPrintElement> elements,
                              int offsetX,
                              int offsetY)

Specified by:

addOffsetElements in interface OffsetElementsContainer

fill

public void fill()

transferVirtualizedList

protected void transferVirtualizedList(VirtualizableElementList originalElements,
                                       PrintElementId frameID)

getElements

public List<JRPrintElement> getElements()

Description copied from interface: JRPrintElementListContainer

Returns the list of elements of the container.

Specified by:

getElements in interface JRPrintElementListContainer

Returns:

the list of elements

getHeight

public int getHeight()

Description copied from interface: JRPrintElementContainer

Returns the height of the container.

Specified by:

getHeight in interface JRPrintElementContainer

Returns:

the height of the container

setHeight

public void setHeight(int height)

Description copied from interface: JRPrintElementContainer

Sets the height of the container.

Specified by:

setHeight in interface JRPrintElementContainer

Parameters:

height - the height

setContentsWidth

public void setContentsWidth(int width)

Specified by:

setContentsWidth in interface JRPrintElementContainer

getContentsWidth

public int getContentsWidth()