Package net.sf.jasperreports.engine.fill

Class JRTemplateImage

java.lang.Object

net.sf.jasperreports.engine.fill.JRTemplateElement

net.sf.jasperreports.engine.fill.JRTemplateGraphicElement

net.sf.jasperreports.engine.fill.JRTemplateImage

All Implemented Interfaces:

Serializable, Deduplicable, JRBoxContainer, JRCommonElement, JRCommonGraphicElement, JRCommonImage, JRImageAlignment, JRPenContainer, JRPropertiesHolder, JRStyleContainer

public class JRTemplateImage
extends JRTemplateGraphicElement
implements JRCommonImage

Image information shared by multiple print image objects.

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

JRTemplatePrintImage, Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	isLazy
protected OnErrorTypeEnum	onErrorTypeValue

Fields inherited from class net.sf.jasperreports.engine.fill.JRTemplateGraphicElement

linePen

Fields inherited from class net.sf.jasperreports.engine.fill.JRTemplateElement

defaultStyleProvider, origin, parentStyle

Constructor Summary

Constructors

Modifier	Constructor	Description
	JRTemplateImage(JROrigin origin, JRDefaultStyleProvider defaultStyleProvider)	Creates a template image.
protected	JRTemplateImage(JROrigin origin, JRDefaultStyleProvider defaultStyleProvider, JRChart chart)
protected	JRTemplateImage(JROrigin origin, JRDefaultStyleProvider defaultStyleProvider, JRImage image)

Method Summary

Modifier and Type	Method	Description
void	copyLineBox(JRLineBox box)	Copies box attributes.
Float	getDefaultLineWidth()
int	getHashCode()	Returns a hash code to be used for the deduplicate map.
HorizontalImageAlignEnum	getHorizontalImageAlign()	Gets the image horizontal alignment.
HyperlinkTargetEnum	getHyperlinkTargetValue()
HyperlinkTypeEnum	getHyperlinkTypeValue()	Retrieves the hyperlink type for the element.
JRLineBox	getLineBox()
String	getLinkTarget()	Returns the hyperlink target name.
String	getLinkType()	Returns the hyperlink type.
ModeEnum	getModeValue()	Returns the element transparency mode.
OnErrorTypeEnum	getOnErrorTypeValue()
HorizontalImageAlignEnum	getOwnHorizontalImageAlign()
RotationEnum	getOwnRotation()	Gets the image own rotation.
ScaleImageEnum	getOwnScaleImageValue()	Gets the image own scale type.
VerticalImageAlignEnum	getOwnVerticalImageAlign()
RotationEnum	getRotation()	Gets the image rotation.
ScaleImageEnum	getScaleImageValue()	Gets the image scale type.
VerticalImageAlignEnum	getVerticalImageAlign()	Gets the image vertical alignment.
boolean	isIdentical(Object object)	Determines if this instance is identical to another object.
boolean	isLazy()
boolean	isUsingCache()
void	populateStyle()
protected void	setChart(JRChart chart)
void	setHorizontalImageAlign(HorizontalImageAlignEnum horizontalImageAlign)	Sets the image horizontal alignment.
protected void	setHyperlinkTarget(HyperlinkTargetEnum hyperlinkTarget)
protected void	setHyperlinkType(HyperlinkTypeEnum hyperlinkType)	Sets the link type as a built-in hyperlink type.
protected void	setImage(JRImage image)
void	setLazy(boolean isLazy)
void	setLinkTarget(String linkTarget)	Sets the hyperlink target name.
void	setLinkType(String linkType)	Sets the hyperlink type.
void	setOnErrorType(OnErrorTypeEnum onErrorTypeValue)
void	setRotation(RotationEnum rotation)	Sets the image rotation.
void	setScaleImage(ScaleImageEnum scaleImageValue)	Sets the image scale type.
void	setUsingCache(boolean isUsingCache)
void	setUsingCache(Boolean isUsingCache)
void	setVerticalImageAlign(VerticalImageAlignEnum verticalImageAlign)	Gets the image vertical alignment.

Methods inherited from class net.sf.jasperreports.engine.fill.JRTemplateGraphicElement

addGraphicHash, copyLinePen, getDefaultLineColor, getFillValue, getLinePen, getOwnFillValue, graphicIdentical, setFill, setGraphicElement

Methods inherited from class net.sf.jasperreports.engine.fill.JRTemplateElement

addTemplateHash, getBackcolor, getBaseStyle, getDefaultStyleProvider, getForecolor, getHeight, getId, getKey, getOrigin, getOwnBackcolor, getOwnForecolor, getOwnModeValue, getParentProperties, getPropertiesMap, getStyle, getStyleNameReference, getStyleResolver, getWidth, hasProperties, setBackcolor, setElement, setForecolor, setKey, setMode, setStyle, templateIdentical

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jasperreports.engine.JRBoxContainer

getDefaultLineColor

Methods inherited from interface net.sf.jasperreports.engine.JRCommonElement

getBackcolor, getForecolor, getHeight, getKey, getOwnBackcolor, getOwnForecolor, getOwnModeValue, getWidth, setBackcolor, setForecolor, setMode

Methods inherited from interface net.sf.jasperreports.engine.JRCommonGraphicElement

getFillValue, getLinePen, getOwnFillValue, setFill

Methods inherited from interface net.sf.jasperreports.engine.JRPenContainer

getDefaultLineColor

Methods inherited from interface net.sf.jasperreports.engine.JRStyleContainer

getDefaultStyleProvider, getStyle, getStyleNameReference

Field Detail

isLazy

protected boolean isLazy

onErrorTypeValue

protected OnErrorTypeEnum onErrorTypeValue

Constructor Detail

JRTemplateImage

protected JRTemplateImage(JROrigin origin,
                          JRDefaultStyleProvider defaultStyleProvider,
                          JRImage image)

JRTemplateImage

protected JRTemplateImage(JROrigin origin,
                          JRDefaultStyleProvider defaultStyleProvider,
                          JRChart chart)

JRTemplateImage

public JRTemplateImage(JROrigin origin,
                       JRDefaultStyleProvider defaultStyleProvider)

Creates a template image.

Parameters:

origin - the origin of the elements that will use this template

defaultStyleProvider - the default style provider to use for this template

Method Detail

setImage

protected void setImage(JRImage image)

setChart

protected void setChart(JRChart chart)

copyLineBox

public void copyLineBox(JRLineBox box)

Copies box attributes.

Parameters:

box - the object to copy attributes from

getLineBox

public JRLineBox getLineBox()

Specified by:

getLineBox in interface JRBoxContainer

getModeValue

public ModeEnum getModeValue()

Description copied from interface: JRCommonElement

Returns the element transparency mode. The default value depends on the type of the report element. Graphic elements like rectangles and lines are opaque by default, but the images are transparent. Both static texts and text fields are transparent by default, and so are the subreport elements.

Specified by:

getModeValue in interface JRCommonElement

Overrides:

getModeValue in class JRTemplateElement

getScaleImageValue

public ScaleImageEnum getScaleImageValue()

Description copied from interface: JRCommonImage

Gets the image scale type.

Specified by:

getScaleImageValue in interface JRCommonImage

Returns:

a value representing one of the scale type constants in ScaleImageEnum

getOwnScaleImageValue

public ScaleImageEnum getOwnScaleImageValue()

Description copied from interface: JRCommonImage

Gets the image own scale type.

Specified by:

getOwnScaleImageValue in interface JRCommonImage

Returns:

a value representing one of the scale type constants in ScaleImageEnum

setScaleImage

public void setScaleImage(ScaleImageEnum scaleImageValue)

Description copied from interface: JRCommonImage

Sets the image scale type.

Specified by:

setScaleImage in interface JRCommonImage

Parameters:

scaleImageValue - a value representing one of the scale type constants in ScaleImageEnum

getRotation

public RotationEnum getRotation()

Description copied from interface: JRCommonImage

Gets the image rotation.

Specified by:

getRotation in interface JRCommonImage

Returns:

a value representing one of the image rotation constants in RotationEnum

getOwnRotation

public RotationEnum getOwnRotation()

Description copied from interface: JRCommonImage

Gets the image own rotation.

Specified by:

getOwnRotation in interface JRCommonImage

Returns:

a value representing one of the image rotation constants in RotationEnum

setRotation

public void setRotation(RotationEnum rotation)

Description copied from interface: JRCommonImage

Sets the image rotation.

Specified by:

setRotation in interface JRCommonImage

Parameters:

rotation - a value representing one of the image rotation constants in RotationEnum

isUsingCache

public boolean isUsingCache()

setUsingCache

public void setUsingCache(boolean isUsingCache)

setUsingCache

public void setUsingCache(Boolean isUsingCache)

getHorizontalImageAlign

public HorizontalImageAlignEnum getHorizontalImageAlign()

Description copied from interface: JRImageAlignment

Gets the image horizontal alignment.

Specified by:

getHorizontalImageAlign in interface JRImageAlignment

Returns:

a value representing one of the horizontal image alignment constants in HorizontalImageAlignEnum

getOwnHorizontalImageAlign

public HorizontalImageAlignEnum getOwnHorizontalImageAlign()

Specified by:

getOwnHorizontalImageAlign in interface JRImageAlignment

setHorizontalImageAlign

public void setHorizontalImageAlign(HorizontalImageAlignEnum horizontalImageAlign)

Description copied from interface: JRImageAlignment

Sets the image horizontal alignment.

Specified by:

setHorizontalImageAlign in interface JRImageAlignment

Parameters:

horizontalImageAlign - a value representing one of the horizontal image alignment constants in HorizontalImageAlignEnum

getVerticalImageAlign

public VerticalImageAlignEnum getVerticalImageAlign()

Description copied from interface: JRImageAlignment

Gets the image vertical alignment.

Specified by:

getVerticalImageAlign in interface JRImageAlignment

Returns:

a value representing one of the vertical image alignment constants in VerticalImageAlignEnum

getOwnVerticalImageAlign

public VerticalImageAlignEnum getOwnVerticalImageAlign()

Specified by:

getOwnVerticalImageAlign in interface JRImageAlignment

setVerticalImageAlign

public void setVerticalImageAlign(VerticalImageAlignEnum verticalImageAlign)

Description copied from interface: JRImageAlignment

Gets the image vertical alignment.

Specified by:

setVerticalImageAlign in interface JRImageAlignment

Parameters:

verticalImageAlign - a value representing one of the vertical image alignment constants in VerticalImageAlignEnum

isLazy

public boolean isLazy()

setLazy

public void setLazy(boolean isLazy)

getOnErrorTypeValue

public OnErrorTypeEnum getOnErrorTypeValue()

setOnErrorType

public void setOnErrorType(OnErrorTypeEnum onErrorTypeValue)

getHyperlinkTypeValue

public HyperlinkTypeEnum getHyperlinkTypeValue()

Retrieves the hyperlink type for the element.

The actual hyperlink type is determined by getLinkType(). This method can is used to determine whether the hyperlink type is one of the built-in types or a custom type. When hyperlink is of custom type, CUSTOM is returned.

Returns:

one of the hyperlink type constants

See Also:

getLinkType()

setHyperlinkType

protected void setHyperlinkType(HyperlinkTypeEnum hyperlinkType)

Sets the link type as a built-in hyperlink type.

Parameters:

hyperlinkType - the built-in hyperlink type

See Also:

getLinkType()

getHyperlinkTargetValue

public HyperlinkTargetEnum getHyperlinkTargetValue()

setHyperlinkTarget

protected void setHyperlinkTarget(HyperlinkTargetEnum hyperlinkTarget)

getLinkTarget

public String getLinkTarget()

Returns the hyperlink target name.

The target name can be one of the built-in names (Self, Blank, Top, Parent), or can be an arbitrary name.

Returns:

the hyperlink type

setLinkTarget

public void setLinkTarget(String linkTarget)

Sets the hyperlink target name.

The target name can be one of the built-in names (Self, Blank, Top, Parent), or can be an arbitrary name.

Parameters:

linkTarget - the hyperlink target name

getLinkType

public String getLinkType()

Returns the hyperlink type.

The type can be one of the built-in types (Reference, LocalAnchor, LocalPage, RemoteAnchor, RemotePage), or can be an arbitrary type.

Returns:

the hyperlink type

setLinkType

public void setLinkType(String linkType)

Sets the hyperlink type.

The type can be one of the built-in types (Reference, LocalAnchor, LocalPage, RemoteAnchor, RemotePage), or can be an arbitrary type.

Parameters:

linkType - the hyperlink type

getDefaultLineWidth

public Float getDefaultLineWidth()

Specified by:

getDefaultLineWidth in interface JRPenContainer

Overrides:

getDefaultLineWidth in class JRTemplateGraphicElement

getHashCode

public int getHashCode()

Description copied from interface: Deduplicable

Returns a hash code to be used for the deduplicate map. The returned hash code should be consitent wiwh Deduplicable.isIdentical(Object), i.e. if two objects are identical they should have the same hash code.

Specified by:

getHashCode in interface Deduplicable

Returns:

deduplication hash code

isIdentical

public boolean isIdentical(Object object)

Description copied from interface: Deduplicable

Determines if this instance is identical to another object.

Specified by:

isIdentical in interface Deduplicable

Parameters:

object - the object to compare with this instance

Returns:

true if the two objects are identical and can be deduplicated

populateStyle

public void populateStyle()

Overrides:

populateStyle in class JRTemplateGraphicElement