org.dashbuilder.renderer.chartjs

Class ChartJsDisplayer<V extends ChartJsDisplayer.View>

java.lang.Object

org.dashbuilder.displayer.client.AbstractDisplayer<V>

org.dashbuilder.displayer.client.AbstractGwtDisplayer<V>

org.dashbuilder.renderer.chartjs.ChartJsDisplayer<V>

All Implemented Interfaces:

com.google.gwt.user.client.ui.IsWidget, Displayer, DisplayerListener

Direct Known Subclasses:

ChartJsBarChartDisplayer

public abstract class ChartJsDisplayer<V extends ChartJsDisplayer.View>
extends AbstractGwtDisplayer<V>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ChartJsDisplayer.View<P extends ChartJsDisplayer>

Nested classes/interfaces inherited from class org.dashbuilder.displayer.client.AbstractDisplayer

AbstractDisplayer.ExpressionEval, AbstractDisplayer.Formatter

Field Summary

Fields

Modifier and Type	Field and Description
static String[]	COLOR_ARRAY

Fields inherited from class org.dashbuilder.displayer.client.AbstractDisplayer

columnSelectionMap, currentFilter, dataSet, dataSetHandler, displayerConstraints, displayerSettings, drawn, evaluator, formatter, formatterMap, listenerList, refreshEnabled

Constructor Summary

Constructors

Constructor and Description
ChartJsDisplayer()

Method Summary

Modifier and Type	Method and Description
protected void	createVisualization()
protected void	drawChart()
protected void	pushDataToView()
protected void	updateFilterStatus()
protected void	updateVisualization()

Methods inherited from class org.dashbuilder.displayer.client.AbstractDisplayer

addFormatter, addListener, afterClose, afterDataSetLookup, afterDraw, afterLoad, afterRedraw, asWidget, beforeDataSetLookup, beforeLoad, checkDisplayerSettings, close, createDisplayerConstraints, draw, export, filterApply, filterApply, filterColumns, filterIndexes, filterInterval, filterIntervals, filterReset, filterReset, filterUpdate, filterUpdate, filterUpdate, formatDate, formatDateDynamic, formatDateFixed, formatInterval, formatValue, formatValue, getDataSetHandler, getDisplayerConstraints, getDisplayerId, getDisplayerSettings, getEvaluator, getFormatter, getFormatter, getView, handleError, handleError, handleError, handleError, isDrawn, isRefreshOn, onClose, onDataLoaded, onDataLookup, onDraw, onError, onFilterEnabled, onFilterEnabled, onFilterReset, onFilterReset, onFilterUpdate, onRedraw, parseDynamicGroupDate, redraw, setDataSetHandler, setDisplayerSettings, setEvaluator, setFormatter, setRefreshOn, showError, sortApply, updateRefreshTimer

Methods inherited from class java.lang.Object

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

Field Detail

COLOR_ARRAY

public static final String[] COLOR_ARRAY

Constructor Detail

ChartJsDisplayer

public ChartJsDisplayer()

Method Detail

createVisualization

protected void createVisualization()

Specified by:

createVisualization in class AbstractDisplayer<V extends ChartJsDisplayer.View>

updateVisualization

protected void updateVisualization()

Specified by:

updateVisualization in class AbstractDisplayer<V extends ChartJsDisplayer.View>

drawChart

protected void drawChart()

updateFilterStatus

protected void updateFilterStatus()

pushDataToView

protected void pushDataToView()