AbstractChartExpression

java.lang.Object
- org.pentaho.reporting.engine.classic.core.function.AbstractExpression
- - org.pentaho.plugin.jfreereport.reportcharts.AbstractChartExpression

All Implemented Interfaces:

Serializable, Cloneable, ChartExpression, org.pentaho.reporting.engine.classic.core.function.Expression

Direct Known Subclasses:

CategoricalChartExpression, MultiPieChartExpression, PieChartExpression, RadarChartExpression, ThermometerChartExpression, XYChartExpression
```
public abstract class AbstractChartExpression
extends org.pentaho.reporting.engine.classic.core.function.AbstractExpression
implements ChartExpression
```
See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`LINE_STYLE_DASH_STR`
`static String`	`LINE_STYLE_DASHDOT_STR`
`static String`	`LINE_STYLE_DASHDOTDOT_STR`
`static String`	`LINE_STYLE_DOT_STR`
`static String`	`LINE_STYLE_SOLID_STR`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`String`	`getBackgroundColor()`
`String`	`getBackgroundImage()`
`String`	`getBorderColor()`
`String`	`getChartDirectory()` Deprecated. This property is no longer used.
`String`	`getChartFile()` Deprecated. This property is no longer used.
`org.jfree.chart.JFreeChart`	`getChartFromCache(Object key)` Deprecated. This method should not be public and should check for null-values. Use #storeChartInCache now.
`int`	`getChartHeight()` Deprecated. This property is no longer used.
`String`	`getChartUrlMask()` Deprecated. This property is no longer used.
`int`	`getChartWidth()` Deprecated. This property is no longer used.
`String`	`getDataSource()`
`int`	`getDependencyLevel()` Overrides the dependency level to only execute this function on the pagination and content-generation level.
`org.pentaho.reporting.engine.classic.core.function.Expression`	`getInstance()` Return a completly separated copy of this function.
`Font`	`getItemLabelFont()`
`Boolean`	`getItemsLabelVisible()`
`String`	`getLabelFont()`
`Color`	`getLegendBackgroundColor()`
`String`	`getLegendFont()`
`String`	`getLegendLocation()`
`Color`	`getLegendTextColor()`
`String`	`getNoDataMessage()`
`float`	`getPlotBackgroundAlpha()`
`Color`	`getPlotBackgroundColor()`
`float`	`getPlotForegroundAlpha()`
`String`	`getPossibleExpressionStringValue(String lookupValue)` Deprecated. This method should not be public and is part of a messed up title-semantic. Will be removed later.
`String`	`getPostProcessingLanguage()`
`String`	`getPostProcessingScript()`
`String[]`	`getSeriesColor()`
`String`	`getSeriesColor(int index)`
`int`	`getSeriesColorCount()`
`List`	`getSeriesColors()` Deprecated. use bean accessors instead: getSeriesColor(), getSeriesColor(int index)
`String`	`getTitle()` Deprecated. The semantics of this property is all messed up and thus we can only deprecate it.
`String`	`getTitleField()`
`String`	`getTitleFont()`
`String`	`getTitleText()`
`String`	`getTooltipFormula()`
`String`	`getUrlFormula()`
`Object`	`getValue()`
`boolean`	`isAntiAlias()`
`boolean`	`isChartSectionOutline()`
`boolean`	`isDrawLegendBorder()`
`boolean`	`isReturnFileNameOnly()` Deprecated. This property is no longer used.
`boolean`	`isReturnImageReference()` Deprecated. This property is no longer used.
`boolean`	`isShowBorder()`
`boolean`	`isShowLegend()`
`boolean`	`isThreeD()`
`boolean`	`isUseDrawable()` Deprecated. This property should no longer be defined manually. The only sensible value it can take is "true" now.
`void`	`putChartInCache(org.jfree.chart.JFreeChart chart, Object key)` Deprecated. This method should not be public and should check for null-values. Use #storeChartInCache now.
`void`	`setAntiAlias(boolean value)`
`void`	`setBackgroundColor(String value)`
`void`	`setBackgroundImage(String value)`
`void`	`setBorderColor(String value)`
`void`	`setChartDirectory(String value)` Deprecated. This property is no longer used.
`void`	`setChartFile(String value)` Deprecated. This property is no longer used.
`void`	`setChartHeight(int value)` Deprecated. This property is no longer used.
`void`	`setChartSectionOutline(boolean value)`
`void`	`setChartUrlMask(String value)` Deprecated. This property is no longer used.
`void`	`setChartWidth(int value)` Deprecated. This property is no longer used.
`void`	`setDataSource(String dataSource)`
`void`	`setDependencyLevel(int ignored)`
`void`	`setDrawLegendBorder(boolean value)`
`void`	`setItemLabelFont(Font itemLabelFont)`
`void`	`setItemsLabelVisible(Boolean itemsLabelVisible)`
`void`	`setLabelFont(String value)`
`void`	`setLegendBackgroundColor(Color legendBackgroundColor)`
`void`	`setLegendFont(String value)`
`void`	`setLegendLocation(String value)`
`void`	`setLegendTextColor(Color legendTextColor)`
`void`	`setNoDataMessage(String noDataMessage)`
`void`	`setPlotBackgroundAlpha(float plotBackgroundAlpha)`
`void`	`setPlotBackgroundColor(Color plotBackgroundColor)`
`void`	`setPlotForegroundAlpha(float plotForegroundAlpha)`
`void`	`setPostProcessingLanguage(String postProcessingLanguage)`
`void`	`setPostProcessingScript(String postProcessingScript)`
`void`	`setReturnFileNameOnly(boolean value)` Deprecated. This property is no longer used.
`void`	`setReturnImageReference(boolean value)` Deprecated. This property is no longer used.
`void`	`setSeriesColor(int index, String field)`
`void`	`setSeriesColor(String[] fields)`
`void`	`setShowBorder(boolean value)`
`void`	`setShowLegend(boolean value)`
`void`	`setThreeD(boolean value)`
`void`	`setTitle(String title)` Deprecated. The semantics of this property is all messed up and thus we can only deprecate it.
`void`	`setTitleField(String titleField)`
`void`	`setTitleFont(String value)`
`void`	`setTitleText(String titleText)`
`void`	`setTooltipFormula(String tooltipFormula)`
`void`	`setUrlFormula(String urlFormula)`
`void`	`setUseDrawable(boolean value)` Deprecated. This property should no longer be defined manually. The only sensible value it can take is "true" now.
`static Stroke`	`translateLineStyle(float lineWidth, String lineStyle)`

Methods inherited from class org.pentaho.reporting.engine.classic.core.function.AbstractExpression
clone, getDataRow, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setActive, setName, setPreserve, setRuntime

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.pentaho.reporting.engine.classic.core.function.Expression
clone, getDataRow, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setName, setRuntime

- Field Detail
  - LINE_STYLE_SOLID_STR
```
public static final String LINE_STYLE_SOLID_STR
```
    See Also:
    
    Constant Field Values
  - LINE_STYLE_DASH_STR
```
public static final String LINE_STYLE_DASH_STR
```
    See Also:
    
    Constant Field Values
  - LINE_STYLE_DOT_STR
```
public static final String LINE_STYLE_DOT_STR
```
    See Also:
    
    Constant Field Values
  - LINE_STYLE_DASHDOT_STR
```
public static final String LINE_STYLE_DASHDOT_STR
```
    See Also:
    
    Constant Field Values
  - LINE_STYLE_DASHDOTDOT_STR
```
public static final String LINE_STYLE_DASHDOTDOT_STR
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getItemLabelFont
```
public Font getItemLabelFont()
```
  - setItemLabelFont
```
public void setItemLabelFont(Font itemLabelFont)
```
  - getTooltipFormula
```
public String getTooltipFormula()
```
  - setTooltipFormula
```
public void setTooltipFormula(String tooltipFormula)
```
  - getUrlFormula
```
public String getUrlFormula()
```
  - setUrlFormula
```
public void setUrlFormula(String urlFormula)
```
  - getPostProcessingLanguage
```
public String getPostProcessingLanguage()
```
  - setPostProcessingLanguage
```
public void setPostProcessingLanguage(String postProcessingLanguage)
```
  - getPostProcessingScript
```
public String getPostProcessingScript()
```
  - setPostProcessingScript
```
public void setPostProcessingScript(String postProcessingScript)
```
  - getLegendBackgroundColor
```
public Color getLegendBackgroundColor()
```
  - setLegendBackgroundColor
```
public void setLegendBackgroundColor(Color legendBackgroundColor)
```
  - getLegendTextColor
```
public Color getLegendTextColor()
```
  - setLegendTextColor
```
public void setLegendTextColor(Color legendTextColor)
```
  - getPlotForegroundAlpha
```
public float getPlotForegroundAlpha()
```
  - setPlotForegroundAlpha
```
public void setPlotForegroundAlpha(float plotForegroundAlpha)
```
  - getPlotBackgroundAlpha
```
public float getPlotBackgroundAlpha()
```
  - setPlotBackgroundAlpha
```
public void setPlotBackgroundAlpha(float plotBackgroundAlpha)
```
  - getPlotBackgroundColor
```
public Color getPlotBackgroundColor()
```
  - setPlotBackgroundColor
```
public void setPlotBackgroundColor(Color plotBackgroundColor)
```
  - getTitleFont
```
public String getTitleFont()
```
  - setTitleFont
```
public void setTitleFont(String value)
```
  - getLegendFont
```
public String getLegendFont()
```
  - setLegendFont
```
public void setLegendFont(String value)
```
  - getLabelFont
```
public String getLabelFont()
```
  - setLabelFont
```
public void setLabelFont(String value)
```
  - getDataSource
```
public String getDataSource()
```
    Specified by:
    
    getDataSource in interface ChartExpression
  - setDataSource
```
public void setDataSource(String dataSource)
```
    Specified by:
    
    setDataSource in interface ChartExpression
  - getTitleField
```
public String getTitleField()
```
  - setTitleField
```
public void setTitleField(String titleField)
```
  - getTitleText
```
public String getTitleText()
```
  - setTitleText
```
public void setTitleText(String titleText)
```
  - isAntiAlias
```
public boolean isAntiAlias()
```
  - setAntiAlias
```
public void setAntiAlias(boolean value)
```
  - getBorderColor
```
public String getBorderColor()
```
  - setBorderColor
```
public void setBorderColor(String value)
```
  - getBackgroundColor
```
public String getBackgroundColor()
```
  - setBackgroundColor
```
public void setBackgroundColor(String value)
```
  - isShowBorder
```
public boolean isShowBorder()
```
  - setShowBorder
```
public void setShowBorder(boolean value)
```
  - getLegendLocation
```
public String getLegendLocation()
```
  - setLegendLocation
```
public void setLegendLocation(String value)
```
  - isDrawLegendBorder
```
public boolean isDrawLegendBorder()
```
  - setDrawLegendBorder
```
public void setDrawLegendBorder(boolean value)
```
  - isShowLegend
```
public boolean isShowLegend()
```
  - setShowLegend
```
public void setShowLegend(boolean value)
```
  - isThreeD
```
public boolean isThreeD()
```
  - setThreeD
```
public void setThreeD(boolean value)
```
  - isChartSectionOutline
```
public boolean isChartSectionOutline()
```
  - setChartSectionOutline
```
public void setChartSectionOutline(boolean value)
```
  - getNoDataMessage
```
public String getNoDataMessage()
```
  - setNoDataMessage
```
public void setNoDataMessage(String noDataMessage)
```
  - setBackgroundImage
```
public void setBackgroundImage(String value)
```
  - getBackgroundImage
```
public String getBackgroundImage()
```
  - getItemsLabelVisible
```
public Boolean getItemsLabelVisible()
```
  - setItemsLabelVisible
```
public void setItemsLabelVisible(Boolean itemsLabelVisible)
```
  - setSeriesColor
```
public void setSeriesColor(int index,
                           String field)
```
  - getSeriesColor
```
public String getSeriesColor(int index)
```
  - getSeriesColorCount
```
public int getSeriesColorCount()
```
  - getSeriesColor
```
public String[] getSeriesColor()
```
  - setSeriesColor
```
public void setSeriesColor(String[] fields)
```
  - getInstance
```
public org.pentaho.reporting.engine.classic.core.function.Expression getInstance()
```
    Return a completly separated copy of this function. The copy does no longer share any changeable objects with the original function.
    
    Specified by:
    
    getInstance in interface org.pentaho.reporting.engine.classic.core.function.Expression
    
    Overrides:
    
    getInstance in class org.pentaho.reporting.engine.classic.core.function.AbstractExpression
    
    Returns:
    
    a copy of this function.
  - getValue
```
public Object getValue()
```
    Specified by:
    
    getValue in interface org.pentaho.reporting.engine.classic.core.function.Expression
  - getDependencyLevel
```
public int getDependencyLevel()
```
    Overrides the dependency level to only execute this function on the pagination and content-generation level.
    
    Specified by:
    
    getDependencyLevel in interface org.pentaho.reporting.engine.classic.core.function.Expression
    
    Overrides:
    
    getDependencyLevel in class org.pentaho.reporting.engine.classic.core.function.AbstractExpression
    
    Returns:
    
    LayoutProcess.LEVEL_PAGINATE.
  - setDependencyLevel
```
public void setDependencyLevel(int ignored)
```
    Specified by:
    
    setDependencyLevel in interface org.pentaho.reporting.engine.classic.core.function.Expression
    
    Overrides:
    
    setDependencyLevel in class org.pentaho.reporting.engine.classic.core.function.AbstractExpression
  - translateLineStyle
```
public static Stroke translateLineStyle(float lineWidth,
                                        String lineStyle)
```
    Returns:
    
    java.awt.Stroke for JFreeChart renderer to draw lines
  - setChartWidth
```
public void setChartWidth(int value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - getChartWidth
```
public int getChartWidth()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always zero.
  - setChartHeight
```
public void setChartHeight(int value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - getChartHeight
```
public int getChartHeight()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always zero.
  - setChartDirectory
```
public void setChartDirectory(String value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - setChartFile
```
public void setChartFile(String value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - setChartUrlMask
```
public void setChartUrlMask(String value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - getChartDirectory
```
public String getChartDirectory()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always null.
  - getChartFile
```
public String getChartFile()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always null.
  - getChartUrlMask
```
public String getChartUrlMask()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always null.
  - isReturnFileNameOnly
```
public boolean isReturnFileNameOnly()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always false.
  - setReturnFileNameOnly
```
public void setReturnFileNameOnly(boolean value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - isReturnImageReference
```
public boolean isReturnImageReference()
```
    Deprecated. This property is no longer used.
    
    Returns:
    
    always false.
  - setReturnImageReference
```
public void setReturnImageReference(boolean value)
```
    Deprecated. This property is no longer used.
    
    Parameters:
    
    value - ignored.
  - getChartFromCache
```
public org.jfree.chart.JFreeChart getChartFromCache(Object key)
```
    Deprecated. This method should not be public and should check for null-values. Use #storeChartInCache now.
    
    Parameters:
    
    key -
  - putChartInCache
```
public void putChartInCache(org.jfree.chart.JFreeChart chart,
                            Object key)
```
    Deprecated. This method should not be public and should check for null-values. Use #storeChartInCache now.
    
    Parameters:
    
    chart -
    
    key -
  - isUseDrawable
```
public boolean isUseDrawable()
```
    Deprecated. This property should no longer be defined manually. The only sensible value it can take is "true" now.
    
    Returns:
  - setUseDrawable
```
public void setUseDrawable(boolean value)
```
    Deprecated. This property should no longer be defined manually. The only sensible value it can take is "true" now.
    
    Parameters:
    
    value -
  - getPossibleExpressionStringValue
```
public String getPossibleExpressionStringValue(String lookupValue)
```
    Deprecated. This method should not be public and is part of a messed up title-semantic. Will be removed later.
    
    Parameters:
    
    lookupValue -
    
    Returns:
  - getTitle
```
public String getTitle()
```
    Deprecated. The semantics of this property is all messed up and thus we can only deprecate it.
    
    Returns:
  - setTitle
```
public void setTitle(String title)
```
    Deprecated. The semantics of this property is all messed up and thus we can only deprecate it.
  - getSeriesColors
```
public List getSeriesColors()
```
    Deprecated. use bean accessors instead: getSeriesColor(), getSeriesColor(int index)

Class AbstractChartExpression

Field Summary

Method Summary

Methods inherited from class org.pentaho.reporting.engine.classic.core.function.AbstractExpression

Methods inherited from class java.lang.Object

Methods inherited from interface org.pentaho.reporting.engine.classic.core.function.Expression

Field Detail

LINE_STYLE_SOLID_STR

LINE_STYLE_DASH_STR

LINE_STYLE_DOT_STR

LINE_STYLE_DASHDOT_STR

LINE_STYLE_DASHDOTDOT_STR

Method Detail

getItemLabelFont

setItemLabelFont

getTooltipFormula

setTooltipFormula

getUrlFormula

setUrlFormula

getPostProcessingLanguage

setPostProcessingLanguage

getPostProcessingScript

setPostProcessingScript

getLegendBackgroundColor

setLegendBackgroundColor

getLegendTextColor

setLegendTextColor

getPlotForegroundAlpha

setPlotForegroundAlpha

getPlotBackgroundAlpha

setPlotBackgroundAlpha

getPlotBackgroundColor

setPlotBackgroundColor

getTitleFont

setTitleFont

getLegendFont

setLegendFont

getLabelFont

setLabelFont

getDataSource

setDataSource

getTitleField

setTitleField

getTitleText

setTitleText

isAntiAlias

setAntiAlias

getBorderColor

setBorderColor

getBackgroundColor

setBackgroundColor

isShowBorder

setShowBorder

getLegendLocation

setLegendLocation

isDrawLegendBorder

setDrawLegendBorder

isShowLegend

setShowLegend

isThreeD

setThreeD

isChartSectionOutline

setChartSectionOutline

getNoDataMessage

setNoDataMessage

setBackgroundImage

getBackgroundImage

getItemsLabelVisible

setItemsLabelVisible

setSeriesColor

getSeriesColor

getSeriesColorCount

getSeriesColor

setSeriesColor

getInstance

getValue

getDependencyLevel

setDependencyLevel

translateLineStyle

setChartWidth