net.sf.jasperreports.engine.base
Class JRBaseLine

java.lang.Object
  extended by net.sf.jasperreports.engine.base.JRBaseElement
      extended by net.sf.jasperreports.engine.base.JRBaseGraphicElement
          extended by net.sf.jasperreports.engine.base.JRBaseLine
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, JRChangeEventsSupport, JRChild, JRCloneable, JRCommonElement, JRCommonGraphicElement, JRElement, JRGraphicElement, JRLine, JRPenContainer, JRPropertiesHolder, JRStyleContainer, JRVisitable

public class JRBaseLine
extends JRBaseGraphicElement
implements JRLine

The actual implementation of a graphic element representing a straight line.

Version:
$Id: JRBaseLine.java 1924 2007-10-25 13:31:38Z lucianc $
Author:
Teodor Danciu (teodord@users.sourceforge.net)
See Also:
Serialized Form

Field Summary
protected  byte direction
           
static java.lang.String PROPERTY_DIRECTION
           
 
Fields inherited from class net.sf.jasperreports.engine.base.JRBaseGraphicElement
fill, linePen
 
Fields inherited from class net.sf.jasperreports.engine.base.JRBaseElement
backcolor, defaultStyleProvider, elementGroup, forecolor, height, isPrintInFirstWholeBand, isPrintRepeatedValues, isPrintWhenDetailOverflows, isRemoveLineWhenBlank, key, mode, parentStyle, parentStyleNameReference, positionType, printWhenExpression, printWhenGroupChanges, PROPERTY_POSITION_TYPE, PROPERTY_PRINT_IN_FIRST_WHOLE_BAND, PROPERTY_PRINT_REPEATED_VALUES, PROPERTY_PRINT_WHEN_DETAIL_OVERFLOWS, PROPERTY_REMOVE_LINE_WHEN_BLANK, PROPERTY_STRETCH_TYPE, PROPERTY_WIDTH, PROPERTY_X, stretchType, width, x, y
 
Fields inherited from interface net.sf.jasperreports.engine.JRLine
DIRECTION_BOTTOM_UP, DIRECTION_TOP_DOWN
 
Fields inherited from interface net.sf.jasperreports.engine.JRGraphicElement
FILL_SOLID, PEN_1_POINT, PEN_2_POINT, PEN_4_POINT, PEN_DOTTED, PEN_NONE, PEN_THIN
 
Fields inherited from interface net.sf.jasperreports.engine.JRElement
MODE_OPAQUE, MODE_TRANSPARENT, POSITION_TYPE_FIX_RELATIVE_TO_BOTTOM, POSITION_TYPE_FIX_RELATIVE_TO_TOP, POSITION_TYPE_FLOAT, STRETCH_TYPE_NO_STRETCH, STRETCH_TYPE_RELATIVE_TO_BAND_HEIGHT, STRETCH_TYPE_RELATIVE_TO_TALLEST_OBJECT
 
Constructor Summary
protected JRBaseLine(JRLine line, JRBaseObjectFactory factory)
          Initializes properties that are specific to lines.
 
Method Summary
 void collectExpressions(JRExpressionCollector collector)
           
 byte getDirection()
          Gets the line direction.
 void setDirection(byte direction)
          Sets the line direction.
 void setWidth(int width)
           
 void visit(JRVisitor visitor)
           
 
Methods inherited from class net.sf.jasperreports.engine.base.JRBaseGraphicElement
getDefaultLineColor, getDefaultLineWidth, getFill, getLinePen, getOwnFill, getOwnPen, getPen, setFill, setFill, setPen, setPen
 
Methods inherited from class net.sf.jasperreports.engine.base.JRBaseElement
clone, clone, getBackcolor, getBaseStyle, getDefaultStyleProvider, getElementGroup, getEventSupport, getForecolor, getHeight, getKey, getMode, getOwnBackcolor, getOwnForecolor, getOwnMode, getParentProperties, getPositionType, getPrintWhenExpression, getPrintWhenGroupChanges, getPropertiesMap, getStretchType, getStyle, getStyleNameReference, getWidth, getX, getY, hasProperties, isPrintInFirstWholeBand, isPrintRepeatedValues, isPrintWhenDetailOverflows, isRemoveLineWhenBlank, setBackcolor, setForecolor, setMode, setMode, setPositionType, setPrintInFirstWholeBand, setPrintRepeatedValues, setPrintWhenDetailOverflows, setRemoveLineWhenBlank, setStretchType, setX
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface net.sf.jasperreports.engine.JRGraphicElement
getOwnPen, getPen, setFill, setFill, setPen, setPen
 
Methods inherited from interface net.sf.jasperreports.engine.JRElement
getElementGroup, getHeight, getKey, getPositionType, getPrintWhenExpression, getPrintWhenGroupChanges, getStretchType, getWidth, getX, getY, isPrintInFirstWholeBand, isPrintRepeatedValues, isPrintWhenDetailOverflows, isRemoveLineWhenBlank, setBackcolor, setForecolor, setMode, setMode, setPositionType, setPrintInFirstWholeBand, setPrintRepeatedValues, setPrintWhenDetailOverflows, setRemoveLineWhenBlank, setStretchType, setX
 
Methods inherited from interface net.sf.jasperreports.engine.JRChild
clone
 
Methods inherited from interface net.sf.jasperreports.engine.JRCloneable
clone
 
Methods inherited from interface net.sf.jasperreports.engine.JRCommonElement
getBackcolor, getForecolor, getMode, getOwnBackcolor, getOwnForecolor, getOwnMode
 
Methods inherited from interface net.sf.jasperreports.engine.JRStyleContainer
getDefaultStyleProvider, getStyle, getStyleNameReference
 
Methods inherited from interface net.sf.jasperreports.engine.JRPropertiesHolder
getParentProperties, getPropertiesMap, hasProperties
 
Methods inherited from interface net.sf.jasperreports.engine.JRCommonGraphicElement
getFill, getLinePen, getOwnFill
 
Methods inherited from interface net.sf.jasperreports.engine.JRCommonElement
getBackcolor, getForecolor, getMode, getOwnBackcolor, getOwnForecolor, getOwnMode
 
Methods inherited from interface net.sf.jasperreports.engine.JRStyleContainer
getDefaultStyleProvider, getStyle, getStyleNameReference
 
Methods inherited from interface net.sf.jasperreports.engine.JRPenContainer
getDefaultLineColor, getDefaultLineWidth
 
Methods inherited from interface net.sf.jasperreports.engine.JRStyleContainer
getDefaultStyleProvider, getStyle, getStyleNameReference
 

Field Detail

PROPERTY_DIRECTION

public static final java.lang.String PROPERTY_DIRECTION
See Also:
Constant Field Values

direction

protected byte direction
Constructor Detail

JRBaseLine

protected JRBaseLine(JRLine line,
                     JRBaseObjectFactory factory)
Initializes properties that are specific to lines. Common properties are initialized by its parent constructors.

Parameters:
line - an element whose properties are copied to this element. Usually it is a JRDesignLine that must be transformed into an JRBaseLine at compile time.
factory - a factory used in the compile process
Method Detail

setWidth

public void setWidth(int width)
Specified by:
setWidth in interface JRElement
Overrides:
setWidth in class JRBaseElement

getDirection

public byte getDirection()
Description copied from interface: JRLine
Gets the line direction.

Specified by:
getDirection in interface JRLine
Returns:
one of the direction constants

setDirection

public void setDirection(byte direction)
Description copied from interface: JRLine
Sets the line direction.

Specified by:
setDirection in interface JRLine
Parameters:
direction - one of the direction constants

collectExpressions

public void collectExpressions(JRExpressionCollector collector)
Specified by:
collectExpressions in interface JRElement

visit

public void visit(JRVisitor visitor)
Specified by:
visit in interface JRVisitable


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