Java Chart类代码示例

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
public AttributeChartPage() {
	super();

	// pie chart of percentage of events by event type
	this.add(new Chart("eventTypeChart", new EventTypePercentageDiagramm()));

	// Create the modal window for attribute chart creation.
	this.addChartModal = new AddChartModal("addChartModal", this);
	this.add(this.addChartModal);

	this.form = new Form<Void>("form");
	this.form.add(this.addAddChartButton());

	this.add(this.form);

	// add attribute charts from database
	this.addCharts();
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
/**
 * Forms the chartConfiguration into a chart-Component, that can be
 * displayed
 *
 * @param chartConfiguration
 * @return chart-component
 */
private Component addChart(final ChartConfiguration currentOptions) {
	try {
		switch (currentOptions.getType()) {
			case SPLATTER: {
				return new Chart("chart", new SplatterChartOptions(currentOptions));
			}
			case COLUMN: {
				return new Chart("chart", new ColumnChartOptions(currentOptions));
			}
		}
	} catch (final Exception e) {
		e.printStackTrace();
		return new Label("chart", currentOptions.getTitle() + " : This Chart could not be built. Sorry.");
	}
	return new Label("chart", currentOptions.getTitle() + " : Unsupported Chart type. Sorry.");
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
@Override
protected void respond(final AjaxRequestTarget target) {
	Chart chart = (Chart) getComponent();
	int seriesIndex = OptionsUtil.getSeriesIndex(chart.getOptions(), this.series.getWickedChartsId());
	LiveDataUpdateEvent event = new LiveDataUpdateEvent();
	event.setJavascriptChartName(chart.getJavaScriptVarName());
	event.setParameters(createJavascriptParameters());
	WicketLiveDataUpdateEvent wicketEvent = new WicketLiveDataUpdateEvent(target, event);
	final Point point = this.series.update(wicketEvent);
	if (point != null) {
		JsonRenderer renderer = JsonRendererFactory.getInstance().getRenderer();
		String jsonPoint = renderer.toJson(point);
		String javaScript = "var chartVarName = " + ((Chart) getComponent()).getJavaScriptVarName() + ";\n";
		javaScript += "var seriesIndex = " + seriesIndex + ";\n";
		javaScript += "eval(chartVarName).series[seriesIndex].addPoint(" + jsonPoint + ", true, true);\n";
		target.appendJavaScript(javaScript);
	}
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
@Override
protected void respond(final AjaxRequestTarget target) {
	Chart chart = (Chart) getComponent();
	Options options = chart.getOptions();

	InteractionEvent event = new InteractionEvent();
	event.setJavascriptChartName(chart.getJavaScriptVarName());

	StringValue selectedPointValue = getVariableValue(SELECTED_POINT);
	if (selectedPointValue != null && !"".equals(selectedPointValue.toString())) {
		Integer selectedPoint = selectedPointValue.toInteger();
		Point point = OptionsUtil.getPointWithWickedChartsId(options, selectedPoint);
		event.setSelectedPoint(point);
	}

	StringValue selectedSeriesValue = getVariableValue(SELECTED_SERIES);
	if (selectedSeriesValue != null && !"".equals(selectedSeriesValue.toString())) {
		Integer selectedSeries = selectedSeriesValue.toInteger();
		Series<?> series = OptionsUtil.getSeriesWithWickedChartsId(options, selectedSeries);
		event.setSelectedSeries(series);
	}

	event.setSelectedChart(options);

	onEvent(event, target);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
@SuppressWarnings({"unchecked"})
private void addViews() {
	this.listview = new ListView("listview", this.views) {
		@Override
		protected void populateItem(final ListItem item) {
			// prepare and add view
			final EventView viewOptions = (EventView) item.getModelObject();
			final WebMarkupContainer view = new WebMarkupContainer("view");
			try {
				// build view
				final EventViewOptions options = new EventViewOptions(viewOptions);
				view.add(new Chart("view", options));
				view.add(new Label("sub", options.getExplanationString()));
			} catch (final Exception e) {
				e.printStackTrace();
				// if chart could not be build, display error message
				view.add(new Label("view", "This View could not be built."));
				view.add(new Label("sub", "Sorry for the inconvenience"));
			}
			item.add(view);
			// prepare and add removeButton
			final AjaxButton removeButton = new AjaxButton("removeViewButton") {
				private static final long serialVersionUID = 1L;

				@Override
				public void onSubmit(final AjaxRequestTarget target, final Form form) {
					viewOptions.remove();
					EventViewPage.this.views.detach();
					target.add(EventViewPage.this.listview.getParent());
				}
			};
			final Form<Void> removeform = new Form<Void>("removeform");
			removeform.add(removeButton);
			item.add(removeform);
		}
	};
	this.listview.setOutputMarkupId(true);

	this.add(this.listview);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
public UqasarDataVisualizationWidgetView(String id, IModel<Widget> model) {
	super(id, model);

	UqasarDataVisualizationWidget widget = (UqasarDataVisualizationWidget) model.getObject();

	Chart chart = new Chart("chart", widget.getQualityParameterOptions()); 
	add(chart);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
public ProjectQualityChartWidgetView(String id, IModel<Widget> model) {
	super(id, model);

	ProjectQualityChartWidget widget = 
			(ProjectQualityChartWidget) model.getObject();
	Chart projectCurrentQualityChart = new Chart("currentProjectQualityChart", widget.getOptions());
	add(projectCurrentQualityChart);
	Chart projectHistoricalQualityChart = new Chart("historicalProjectQualityChart", widget.getOptionsForHistoricalChart());
	add(projectHistoricalQualityChart);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
public TechDebtChartWidgetView(String id, IModel<Widget> model) {
	super(id, model);

	TechDebtChartWidget widget = 
			(TechDebtChartWidget) model.getObject();
	Chart techDebtChart = new Chart("techDebtChart", widget.getOptions());
	add(techDebtChart);
	
	// TODO: Replace the wicked-chart with this kind of an implementation or with a similar one 
	// when going open source.
	//add(widget.createChart());
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
public DataDeviationWidgetView(String id, IModel<Widget> model) {
	super(id, model);

	DataDeviationWidget widget = (DataDeviationWidget) model.getObject();

	Chart chart = new Chart("chart", widget.getQualityParameterOptions()); 
	add(chart);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
/**
 * @return Returns a graphical representation of all the values, 
 * 		   thresholds and target value by date 
 */
private Chart historicChart(){
	Options options = new Options();
	options.setTitle(new Title(project.getName()));
	
	List<Number> values = new ArrayList<>();
	List<Number> upLimit = new ArrayList<>();
	List<Number> lowLimit = new ArrayList<>();
	List<String> dates = new ArrayList<>();
	
	// Prepare information to be show in the graphic
	for (AbstractHistoricValues h : historicalService.getAllHistValuesForProjectAsc(projectId)) {
		values.add(h.getValue());
		upLimit.add(h.getUpperAcceptanceLimit());
		lowLimit.add(h.getLowerAcceptanceLimit());
		dates.add(new SimpleDateFormat("dd.MM.yyyy").format(h.getDate()));
	}
	
	// X Axis
	Axis xAxis = new Axis();
	xAxis.setCategories(dates);
	options.setxAxis(xAxis);
	
	// Y Axis
	Axis yAxis = new Axis();
	options.setyAxis(yAxis);
	
	// Adding series to the graphic
	options.addSeries(new SimpleSeries().setName("Value").setData(values));
	options.addSeries(new SimpleSeries().setName("UpLimit").setData(upLimit));
	options.addSeries(new SimpleSeries().setName("LowLimit").setData(lowLimit));
	
	// Legend
	Legend legend = new Legend();
	legend.setBorderWidth(0);
	options.setLegend(legend);
	
	return new Chart("chart",options);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
@Override
protected void onConfigure() {
	super.onConfigure();

	Theme theme = new Theme();
	theme.setLang(DefaultChartOptions.getLocalizedLanguageOptions());
	replace(new Chart("chart",
               new BaseTrendChartOptions<>(this, model), theme));

}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
@Override
protected void onBind() {
	super.onBind();
	if (!(getComponent() instanceof Chart)) {
		throw new IllegalStateException(LiveDataAjaxBehavior.class.getSimpleName()
		    + " can only be bound to components of type " + Chart.class.getSimpleName() + ".");
	}
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
private void buildGui() {

        final ValueModel model = getModel();
        final ObjectAdapter chartAdapter = model.getObject();
        final Object chartObj = chartAdapter.getObject();
        WickedChart chart = (WickedChart) chartObj;
        Options options = chart.getOptions();
        
        addOrReplace(new Chart("chart", options));
    }
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
/**
 * @return Returns a graphical representation of all the values, 
 * 		   thresholds and target value by date 
 */
private Chart historicChart(){
	Options options = new Options();
	options.setTitle(new Title(baseIndicator.getName()));
	
	List<Number> values = new ArrayList<>();
	List<Number> target = new ArrayList<>();
	List<Number> upLimit = new ArrayList<>();
	List<Number> lowLimit = new ArrayList<>();
	List<String> dates = new ArrayList<>();
	
	// Prepare information to be show in the graphic
	for (AbstractHistoricValues h : historicalService.getAllHistValuesForBaseIndAsc(baseIndicatorId)) {
		values.add(h.getValue());
		target.add(h.getTargetValue());
		upLimit.add(h.getUpperAcceptanceLimit());
		lowLimit.add(h.getLowerAcceptanceLimit());
		dates.add(new SimpleDateFormat("dd.MM.yyyy").format(h.getDate()));
	}
	
	// X Axis
	Axis xAxis = new Axis();
	xAxis.setCategories(dates);
	options.setxAxis(xAxis);
	
	// Y Axis
	Axis yAxis = new Axis();
	options.setyAxis(yAxis);
	
	// Adding series to the graphic
	options.addSeries(new SimpleSeries().setName("Value").setData(values));
	options.addSeries(new SimpleSeries().setName("Target").setData(target));
	options.addSeries(new SimpleSeries().setName("UpLimit").setData(upLimit));
	options.addSeries(new SimpleSeries().setName("LowLimit").setData(lowLimit));
	
	// Legend
	Legend legend = new Legend();
	legend.setBorderWidth(0);
	options.setLegend(legend);
	
	return new Chart("chart",options);
}
 

import com.googlecode.wickedcharts.wicket6.highcharts.Chart; //导入依赖的package包/类
protected String getIntervalJavaScriptVarName() {
	Chart chart = (Chart) getComponent();
	int seriesIndex = OptionsUtil.getSeriesIndex(chart.getOptions(), this.series.getWickedChartsId());
	return getComponent().getMarkupId() + "SeriesInterval" + seriesIndex;
}