org.jfree.report.elementfactory
Class LabelElementFactory

java.lang.Object
  org.jfree.report.elementfactory.ElementFactory
      org.jfree.report.elementfactory.TextElementFactory
          org.jfree.report.elementfactory.LabelElementFactory

public class LabelElementFactory

extends TextElementFactory

A factory to define LabelElements. LabelElements are considered immutable and should not be modified once they are created. The label expects plain text.

Author:

Thomas Morgner

Constructor Summary

LabelElementFactory()
DefaultConstructor.

Method Summary

Element	createElement() Creates the label element.
static TextElement	createLabelElement(java.lang.String name, java.awt.geom.Rectangle2D bounds, java.awt.Color paint, ElementAlignment alignment, ElementAlignment valign, FontDefinition font, java.lang.String labeltext) Creates a new TextElement containing a label.
static TextElement	createLabelElement(java.lang.String name, java.awt.geom.Rectangle2D bounds, java.awt.Color paint, ElementAlignment alignment, FontDefinition font, java.lang.String labeltext) Creates a new TextElement containing a label.
java.lang.String	getText() Returns the label text.
void	setText(java.lang.String text) Defines the text of the label.

Methods inherited from class org.jfree.report.elementfactory.TextElementFactory

applyStyle, getBold, getColor, getEmbedFont, getEncoding, getFontName, getFontSize, getHorizontalAlignment, getItalic, getLineHeight, getReservedLiteral, getStrikethrough, getTrimTextContent, getUnderline, getVerticalAlignment, setBold, setColor, setEmbedFont, setEncoding, setFontName, setFontSize, setHorizontalAlignment, setItalic, setLineHeight, setReservedLiteral, setStrikethrough, setTrimTextContent, setUnderline, setVerticalAlignment

Methods inherited from class org.jfree.report.elementfactory.ElementFactory

applyElementName, getAbsolutePosition, getDynamicHeight, getMaximumSize, getMinimumSize, getName, getPreferredSize, setAbsolutePosition, setDynamicHeight, setMaximumSize, setMinimumSize, setName, setPreferredSize

Methods inherited from class java.lang.Object

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

Constructor Detail

LabelElementFactory

public LabelElementFactory()

DefaultConstructor.

Method Detail

getText

public java.lang.String getText()

Returns the label text.

Returns:

the text of the label.

setText

public void setText(java.lang.String text)

Defines the text of the label.

Parameters:

text - the plain text of the label.

createElement

public Element createElement()

Creates the label element.

Specified by:

createElement in class ElementFactory

Returns:

the generated label.

Throws:

java.lang.IllegalStateException - if the text is not defined.

See Also:

ElementFactory.createElement()

createLabelElement

public static TextElement createLabelElement(java.lang.String name,
                                             java.awt.geom.Rectangle2D bounds,
                                             java.awt.Color paint,
                                             ElementAlignment alignment,
                                             FontDefinition font,
                                             java.lang.String labeltext)

Creates a new TextElement containing a label.

Parameters:

name - the name of the new element

bounds - the bounds of the new element

paint - the text color of this text element

alignment - the horizontal text alignment.

font - the font for this element

labeltext - the text to display

Returns:

a report element for displaying a label (static text).

Throws:

java.lang.NullPointerException - if bounds, name, format or field are null

java.lang.IllegalArgumentException - if the given alignment is invalid

createLabelElement

public static TextElement createLabelElement(java.lang.String name,
                                             java.awt.geom.Rectangle2D bounds,
                                             java.awt.Color paint,
                                             ElementAlignment alignment,
                                             ElementAlignment valign,
                                             FontDefinition font,
                                             java.lang.String labeltext)

Creates a new TextElement containing a label.

Parameters:

name - the name of the new element.

bounds - the bounds of the new element.

paint - the text color of this text element.

alignment - the horizontal alignment.

valign - the vertical alignment.

font - the font for this element.

labeltext - the text to display.

Returns:

a report element for displaying a label (static text).

Throws:

java.lang.NullPointerException - if bounds, name, format or field are null.

java.lang.IllegalArgumentException - if the given alignment is invalid.