com.ontimize.gui.field
Class Chart

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  com.ontimize.gui.field.Chart

All Implemented Interfaces:

javax.accessibility.Accessible, DataComponent, FormComponent, IChartComponent, IdentifiedElement, java.awt.image.ImageObserver, Internationalization, ITemplateField, java.awt.MenuContainer, SecureElement, java.io.Serializable

public class Chart

extends javax.swing.JPanel

implements DataComponent, IChartComponent, ITemplateField

The component that allows to show the information in form of chart. Many types are allowed: bars, circles, etc.

See Also:

JFreeChart, Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

protected java.lang.Object	attribute A reference to attribute.
static int	AVG Constant that sets the AVG operation identifier.
protected java.awt.Paint	backgroundPaint
protected java.awt.Paint	backgroundPlotPaint
static int	BAR Constant that sets the BAR chart identifier.
static int	BAR_3D Constant that sets the BAR_3D chart identifier.
protected java.util.ResourceBundle	bundle
protected javax.swing.JPanel	chartComponentPanel An instance of a chart component panel.
protected IChartComponent	chartImpl
protected java.lang.Object	chartPanel A reference for a chart panel.
static java.lang.String	COUNT_COLUMN A key that allows to count the occurrences of a Xaxis value.
protected java.lang.String	entityName A reference to a entity name.
protected java.lang.String	labelX A reference to X label.
protected java.lang.String	labelY A reference to Y label.
static int	LINE Constant that sets the LINE chart identifier.
static int	MAX Constant that sets the MAX operation identifier.
static int	MIN Constant that sets the MIN operation identifier.
static int	PIE Constant that sets the PIE chart identifier.
static int	PIE_3D Constant that sets the PIE_3D chart identifier.
protected int	prefH The preferred height.
protected int	prefW The preferred weight.
protected javax.swing.JScrollPane	scroll An instance of a scroll pane.
static int	STACKED_3D Constant that sets the STACKED_3D chart identifier.
static int	SUM Constant that sets the SUM operation identifier.
protected java.lang.String	title
protected int	type The reference to type.
protected java.util.Hashtable	value A reference to value.
protected java.util.Vector	visibleSeries A reference to a visible series.
protected java.lang.String	xAxesName A reference to a x Axis name.
protected java.util.Vector	yAxesName A reference to a y Axis name.

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface com.ontimize.gui.field.DataComponent

COMP_FOCUS_YELLOW, GREEN_VERY_LIGHT, LIGHT_GRAY_BLUE, LIGHT_GREYISH_BLUE, VERY_LIGHT_BLUE, VERY_LIGHT_GRAY, VERY_LIGHT_PINK, VERY_LIGHT_RED, VERY_LIGHT_SKYBLUE, VERY_LIGHT_YELLOW, VERY_LIGHT_YELLOW_2

Fields inherited from interface com.ontimize.gui.field.FormComponent

DEBUG

Fields inherited from interface com.ontimize.gui.i18n.Internationalization

DEBUG_LANGUAGE

Fields inherited from interface com.ontimize.gui.SecureElement

DESACTIVATE_COMPONENT_BY_PERMISSION_TIP

Fields inherited from interface com.ontimize.util.templates.ITemplateField

DATA_TYPE_FIELD, DATA_TYPE_FIELD_ATTR, DATA_TYPE_IMAGE, DATA_TYPE_IMAGE_ATTR, DATA_TYPE_TABLE, DATA_TYPE_TABLE_ATTR, TEMPLATE_DATA_TYPE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Chart(java.util.Hashtable parameters)
Inits parameters and Container.setLayout(LayoutManager).

Method Summary

boolean	checkXYDataset(java.lang.String colX, java.lang.String[] colY) Checks the possible inconsistency for pairs x-y dataset values.
java.lang.Object	createChart() Creates the chart in function of parameters: type, labelX, labelY, xAxesName, yAxesName, ...
void	createChartComponent(java.util.Hashtable parameters) This method create the component detecting version of JfreeChart library in classpath.
void	deleteData() Delete data and calls updateChart() to repaint.
java.lang.Object	getAttribute() Returns an #TableAttribute whether 'entity' parameter is not null.
java.awt.Paint	getBackgroundPaint() Gets the paint of background of charts.
java.awt.Paint	getBackgroundPlotPaint() Gets the paint of background in plot of charts.
java.lang.Object	getCategoryDataset(java.lang.String colX, java.lang.String[] colsY, java.lang.String[] seriesNames) Returns the CategoryDataset.
java.lang.Object	getCategoryDataset(java.lang.String colX, java.lang.String[] colsY, java.lang.String[] seriesNames, int[] operations) Gets the categoy dataset for chart.
java.lang.Object	getCategoryDataset(java.lang.String colX, java.lang.String colY, int operation) Gets the category dataset.
javax.swing.JPanel	getChartComponentPanel() Gets the component with chart panel is placed.
java.lang.Object	getChartPanel() Returns the chart panel.
java.lang.Object	getConstraints(java.awt.LayoutManager parentLayout) Returns the constraints to chart to set in the correct position in parent Container.
java.lang.String	getLabelComponentText() Returns the label text component.
java.lang.Object	getPieDataset(java.lang.String colX, java.lang.String colY) Calls to getPieDataset(String, String, int) with operation = SUM.
java.lang.Object	getPieDataset(java.lang.String colX, java.lang.String colY, int operation) Gets the Dataset for pie charts.
javax.swing.JScrollPane	getScrollPane() Gets the scroll pane where is placed.
int	getSQLDataType() Returns the sql data type according to java.sql.Types
int	getTemplateDataType() Returns the data type.
java.lang.Object	getTemplateDataValue() Gets the value to show in the template
java.util.Vector	getTextsToTranslate() Returns all the texts in the element suitable for being translated.
java.lang.Object	getValue() Gets the parameter value.
java.lang.Object	getXYDataset(java.lang.String colX, java.lang.String[] colY, java.lang.String[] series) Matches the x-y pairs and adds to resultant XYDataSet.
void	init(java.util.Hashtable parameters) This method gets the Hashtable, processes one by one its parameters and creates the chart.
void	initPermissions()
boolean	isEmpty() Checks the data existence in component.
boolean	isHidden() Indicates to check the visibility condition for a component.
boolean	isModifiable() Checks the modifiable condition for a component.
boolean	isModified() This method should be return true when data have been modified.
boolean	isRequired() Indicates the required condition for a component.
boolean	isRestricted()
void	setBackgroundPaint(java.awt.Paint backgroundPaint) Sets the paint of background of charts.
void	setBackgroundPlotPaint(java.awt.Paint backgroundPlotPaint) Sets the paint of background in plot of charts.
void	setChartPreferredSize(int w, int h) Sets the preferred size for chart.
void	setComponentLocale(java.util.Locale l)
void	setModifiable(boolean modifiable) Establishes the modifiable condition for a component.
void	setRequired(boolean required) Sets required a component according to condition.
void	setResourceBundle(java.util.ResourceBundle resources) Sets the language resource bundle.
void	setSerieVisible(java.lang.String s, boolean visible) Adds to visibleSeries new visible values aned updates chart.
void	setType(int type) Changes the type of chart and repaints the chart.
void	setValue(java.lang.Object value) Sets the value for component.
void	setYAxis(java.lang.String[] yAxis) Sets the name or names in Y axis and updates the chart.
void	updateChart() Repaints the chart.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ontimize.gui.field.FormComponent

isEnabled, setEnabled, setVisible

Field Detail

COUNT_COLUMN

public static final java.lang.String COUNT_COLUMN

A key that allows to count the occurrences of a Xaxis value.

See Also:

Constant Field Values

PIE

public static final int PIE

Constant that sets the PIE chart identifier. By definition, PIE = 0;

See Also:

Constant Field Values

PIE_3D

public static final int PIE_3D

Constant that sets the PIE_3D chart identifier. By definition, PIE_3D = 1;

See Also:

Constant Field Values

BAR

public static final int BAR

Constant that sets the BAR chart identifier. By definition, BAR = 2;

See Also:

Constant Field Values

BAR_3D

public static final int BAR_3D

Constant that sets the BAR_3D chart identifier. By definition, BAR_3D = 3;

See Also:

Constant Field Values

STACKED_3D

public static final int STACKED_3D

Constant that sets the STACKED_3D chart identifier. By definition, STACKED_3D = 4;

See Also:

Constant Field Values

LINE

public static final int LINE

Constant that sets the LINE chart identifier. By definition, LINE = 5;

See Also:

Constant Field Values

SUM

public static final int SUM

Constant that sets the SUM operation identifier. By definition, SUM = 0;

See Also:

Constant Field Values

MAX

public static final int MAX

Constant that sets the MAX operation identifier. By definition, MAX = 1;

See Also:

Constant Field Values

MIN

public static final int MIN

Constant that sets the MIN operation identifier. By definition, MIN = 2;

See Also:

Constant Field Values

AVG

public static final int AVG

Constant that sets the AVG operation identifier. By definition, AVG = 3;

See Also:

Constant Field Values

chartComponentPanel

protected javax.swing.JPanel chartComponentPanel

An instance of a chart component panel.

scroll

protected javax.swing.JScrollPane scroll

An instance of a scroll pane.

chartPanel

protected java.lang.Object chartPanel

A reference for a chart panel. By default null.

attribute

protected java.lang.Object attribute

A reference to attribute. By default, null.

xAxesName

protected java.lang.String xAxesName

A reference to a x Axis name. By default, null.

yAxesName

protected java.util.Vector yAxesName

A reference to a y Axis name. By default, null.

visibleSeries

protected java.util.Vector visibleSeries

A reference to a visible series. By default, null.

type

protected int type

The reference to type. By default, LYNE type.

value

protected java.util.Hashtable value

A reference to value. By default, null.

labelX

protected java.lang.String labelX

A reference to X label. By default, "".

labelY

protected java.lang.String labelY

A reference to Y label. By default, "".

entityName

protected java.lang.String entityName

A reference to a entity name. By default, null.

prefW

protected int prefW

The preferred weight. By default, -1.

prefH

protected int prefH

The preferred height. By default, -1.

bundle

protected java.util.ResourceBundle bundle

title

protected java.lang.String title

backgroundPaint

protected java.awt.Paint backgroundPaint

backgroundPlotPaint

protected java.awt.Paint backgroundPlotPaint

chartImpl

protected IChartComponent chartImpl

Constructor Detail

Chart

public Chart(java.util.Hashtable parameters)

Inits parameters and Container.setLayout(LayoutManager).

Parameters:

parameters - the Hashtable with parameters

Method Detail

createChartComponent

public void createChartComponent(java.util.Hashtable parameters)

This method create the component detecting version of JfreeChart library in classpath.

Parameters:

parameters - Hashtable with parameters

setYAxis

public void setYAxis(java.lang.String[] yAxis)

Sets the name or names in Y axis and updates the chart.

Specified by:

setYAxis in interface IChartComponent

Parameters:

yAxis - the String Vector with names

setChartPreferredSize

public void setChartPreferredSize(int w,
                                  int h)

Sets the preferred size for chart.

Specified by:

setChartPreferredSize in interface IChartComponent

Parameters:

w - the width

h - the height

setSerieVisible

public void setSerieVisible(java.lang.String s,
                            boolean visible)

Adds to visibleSeries new visible values aned updates chart.

Specified by:

setSerieVisible in interface IChartComponent

Parameters:

s - the value to set visible

visible - Indicates whether other parameter is visible

getChartPanel

public java.lang.Object getChartPanel()

Returns the chart panel.

Specified by:

getChartPanel in interface IChartComponent

Returns:

the chartPanel to draw

init

public void init(java.util.Hashtable parameters)

This method gets the Hashtable, processes one by one its parameters and creates the chart.

Specified by:

init in interface FormComponent

Parameters:

parameters - the Hashtable with parameters

attribute	values	default	required	meaning
attr			yes	The attribute.
entity			no	The entity name. Mandatory when data are obtained from entity.
xaxis			yes	X axis name.
yaxis			yes	Y axis name.
type	line/bar/bar3d/pie/pie3d/stacked3d	line	no	The chart type
xlabel			no	The X axis label.
ylabel			no	The Y axis label.
width			no	Preferred width size in pixels for chart component.
height			no	Preferred height size in pixels for chart component.
title			no	Title to set.
bgpaint	A paint registered in the ColorConstants class		no	Paint value to use in the panel when the Chart is contained in
bgplotpaint	A paint registered in the ColorConstants class		no	Paint to use in the chart plot background
opaque	yes/no	yes	no	Specifies if the chart panel must be opaque or not

getConstraints

public java.lang.Object getConstraints(java.awt.LayoutManager parentLayout)

Returns the constraints to chart to set in the correct position in parent Container.

Specified by:

getConstraints in interface FormComponent

Parameters:

parentLayout - the parent Layout

Returns:

the constraints for the component

getValue

public java.lang.Object getValue()

Gets the parameter value.

Specified by:

getValue in interface DataComponent

Returns:

the value the Hashtable with vector for Xaxis and other for each Yaxis serie

setType

public void setType(int type)

Changes the type of chart and repaints the chart.

Specified by:

setType in interface IChartComponent

Parameters:

type - type of chart

setValue

public void setValue(java.lang.Object value)

Description copied from interface: DataComponent

Sets the value for component.

Specified by:

setValue in interface DataComponent

Parameters:

value - the object with value to set

updateChart

public void updateChart()

Repaints the chart.

Specified by:

updateChart in interface IChartComponent

deleteData

public void deleteData()

Delete data and calls updateChart() to repaint.

Specified by:

deleteData in interface DataComponent

isModified

public boolean isModified()

Description copied from interface: DataComponent

This method should be return true when data have been modified. The method setValue() should be change this condition.

Specified by:

isModified in interface DataComponent

Returns:

the modified condition

isRequired

public boolean isRequired()

Description copied from interface: DataComponent

Indicates the required condition for a component.

Specified by:

isRequired in interface DataComponent

Returns:

the required condition

setRequired

public void setRequired(boolean required)

Description copied from interface: DataComponent

Sets required a component according to condition.

Specified by:

setRequired in interface DataComponent

Parameters:

required - the required condition

getSQLDataType

public int getSQLDataType()

Description copied from interface: DataComponent

Returns the sql data type according to java.sql.Types

Specified by:

getSQLDataType in interface DataComponent

Returns:

the Integer type

isHidden

public boolean isHidden()

Description copied from interface: DataComponent

Indicates to check the visibility condition for a component.

Specified by:

isHidden in interface DataComponent

Returns:

the visibility condition

setModifiable

public void setModifiable(boolean modifiable)

Description copied from interface: DataComponent

Establishes the modifiable condition for a component. When component is not modifiable, data will not be deleted automatically in DeleteFields call.

Specified by:

setModifiable in interface DataComponent

Parameters:

modifiable - the boolean condition

isModifiable

public boolean isModifiable()

Description copied from interface: DataComponent

Checks the modifiable condition for a component. It is useful when it is not desired form deletes a component value.

Specified by:

isModifiable in interface DataComponent

Returns:

true when component is modifiable

isEmpty

public boolean isEmpty()

Description copied from interface: DataComponent

Checks the data existence in component.

Specified by:

isEmpty in interface DataComponent

Returns:

true when component is empty

getLabelComponentText

public java.lang.String getLabelComponentText()

Description copied from interface: DataComponent

Returns the label text component. This label will change according to the Locale.

Specified by:

getLabelComponentText in interface DataComponent

Returns:

the label text

setComponentLocale

public void setComponentLocale(java.util.Locale l)

Specified by:

setComponentLocale in interface Internationalization

setResourceBundle

public void setResourceBundle(java.util.ResourceBundle resources)

Description copied from interface: Internationalization

Sets the language resource bundle. When the application changes the configured language, for all the objects that implement this interface this method must be called with the new file.
The method must translate all the elements that have texts in the GUI

Specified by:

setResourceBundle in interface Internationalization

Parameters:

resources - the new language bundle.

getTextsToTranslate

public java.util.Vector getTextsToTranslate()

Description copied from interface: Internationalization

Returns all the texts in the element suitable for being translated.

Specified by:

getTextsToTranslate in interface Internationalization

Returns:

all the texts in the element suitable for being translated.

getAttribute

public java.lang.Object getAttribute()

Returns an #TableAttribute whether 'entity' parameter is not null. In other case returns attr.

Specified by:

getAttribute in interface IdentifiedElement

Returns:

a #TableAttribute with information about entity data

See Also:

#TableAttribute

initPermissions

public void initPermissions()

Specified by:

initPermissions in interface SecureElement

isRestricted

public boolean isRestricted()

Specified by:

isRestricted in interface SecureElement

createChart

public java.lang.Object createChart()

Creates the chart in function of parameters: type, labelX, labelY, xAxesName, yAxesName, ...

Specified by:

createChart in interface IChartComponent

Returns:

a JFreeChart with the chart created

getCategoryDataset

public java.lang.Object getCategoryDataset(java.lang.String colX,
                                           java.lang.String[] colsY,
                                           java.lang.String[] seriesNames)

Returns the CategoryDataset.

Specified by:

getCategoryDataset in interface IChartComponent

See Also:

getCategoryDataset(String, String[], String[], int[])

getCategoryDataset

public java.lang.Object getCategoryDataset(java.lang.String colX,
                                           java.lang.String[] colsY,
                                           java.lang.String[] seriesNames,
                                           int[] operations)

Gets the categoy dataset for chart.

Specified by:

getCategoryDataset in interface IChartComponent

Parameters:

colX - the X col

colsY - the Y cols

seriesNames - the names of series

operations - the operations for applying to the columns. By default (operations = null), SUM is the operation

Returns:

getPieDataset

public java.lang.Object getPieDataset(java.lang.String colX,
                                      java.lang.String colY)

Calls to getPieDataset(String, String, int) with operation = SUM.

Specified by:

getPieDataset in interface IChartComponent

Parameters:

colX - the x column

colY - the y column

Returns:

the Dataset for pie chart

getPieDataset

public java.lang.Object getPieDataset(java.lang.String colX,
                                      java.lang.String colY,
                                      int operation)

Gets the Dataset for pie charts.

Specified by:

getPieDataset in interface IChartComponent

Parameters:

colX - the X col

colY - the Y col

operation - One of the possible operations: SUM, AVG, MAX or MIN

Returns:

the Dataset for pie chart

getCategoryDataset

public java.lang.Object getCategoryDataset(java.lang.String colX,
                                           java.lang.String colY,
                                           int operation)

Gets the category dataset.

Specified by:

getCategoryDataset in interface IChartComponent

Parameters:

colX - the X col

colY - the Y col

operation - the operation

Returns:

checkXYDataset

public boolean checkXYDataset(java.lang.String colX,
                              java.lang.String[] colY)

Checks the possible inconsistency for pairs x-y dataset values.

Specified by:

checkXYDataset in interface IChartComponent

Parameters:

colX -

colY -

Returns:

true when data are valid

getXYDataset

public java.lang.Object getXYDataset(java.lang.String colX,
                                     java.lang.String[] colY,
                                     java.lang.String[] series)

Matches the x-y pairs and adds to resultant XYDataSet.

Specified by:

getXYDataset in interface IChartComponent

Parameters:

colX - the X col

colY - the Y cols

series - the name of series

Returns:

the matched xy Dataset

getBackgroundPaint

public java.awt.Paint getBackgroundPaint()

Description copied from interface: IChartComponent

Gets the paint of background of charts.

Specified by:

getBackgroundPaint in interface IChartComponent

Returns:

the background paint

setBackgroundPaint

public void setBackgroundPaint(java.awt.Paint backgroundPaint)

Description copied from interface: IChartComponent

Sets the paint of background of charts.

Specified by:

setBackgroundPaint in interface IChartComponent

Parameters:

backgroundPaint - the background paint to set

getBackgroundPlotPaint

public java.awt.Paint getBackgroundPlotPaint()

Description copied from interface: IChartComponent

Gets the paint of background in plot of charts.

Specified by:

getBackgroundPlotPaint in interface IChartComponent

Returns:

the background paint for plots

setBackgroundPlotPaint

public void setBackgroundPlotPaint(java.awt.Paint backgroundPlotPaint)

Description copied from interface: IChartComponent

Sets the paint of background in plot of charts.

Specified by:

setBackgroundPlotPaint in interface IChartComponent

getChartComponentPanel

public javax.swing.JPanel getChartComponentPanel()

Description copied from interface: IChartComponent

Gets the component with chart panel is placed.

Specified by:

getChartComponentPanel in interface IChartComponent

Returns:

the chart component

getScrollPane

public javax.swing.JScrollPane getScrollPane()

Description copied from interface: IChartComponent

Gets the scroll pane where is placed.

Specified by:

getScrollPane in interface IChartComponent

Returns:

the chart component

getTemplateDataType

public int getTemplateDataType()

Description copied from interface: ITemplateField

Returns the data type. The values that can return are: ITemplateField.DATA_TYPE_FIELD ITemplateField.DATA_TYPE_IMAGE ITemplateField.DATA_TYPE_TABLE

Specified by:

getTemplateDataType in interface ITemplateField

Returns:

a int with the data type.

getTemplateDataValue

public java.lang.Object getTemplateDataValue()

Description copied from interface: ITemplateField

Gets the value to show in the template

Specified by:

getTemplateDataValue in interface ITemplateField

Returns: