com.hyjavaapex.chart

Class Apexchart

java.lang.Object

com.hyjavaapex.chart.Apexchart

public class Apexchart
extends Object

The Apexchart class wraps the ChartOptions class into one convenient class to make usage as simple as possible.
Handles chart theming; the setting of chart options; generates JSON for ChartOptions or any model class.


The ChartOptions class maps directly to the ApexCharts chart options in the ApexCharts Options Reference.
Chart options are added to your web page using var chart = new ApexCharts(document.querySelector("#chart"), {ChartOptions});

All ApexCharts chart options can be set by getting a reference to ChartOptions from this class via getChartOptions().

Refer to the HyJavaApex documentation for examples on how to use this class.

Copyright (c) 2025 Powerbuilt Systems. All rights reserved.

Constructor Summary

Constructors

Constructor and Description
Apexchart()

Method Summary

Modifier and Type	Method and Description
String	chartOptionsToJs() Converts chart options to JSON.
ChartOptions	getChartOptions() Get a reference to the chartOptions object for the chart.
Theme	getTheme() Get the theme object for the chart.
static boolean	isAllowEvaluationStats() Are evaluation stats allowed to be collected.
static boolean	isCompressOutput() Get whether to compress all generated global and chart options.
static boolean	isConvertFunctions() Get whether to convert all functions so they can be converted back to functions in your JavaScript.
static boolean	isEmitFunctionsAsString() Get whether to emit all functions as a JSON string.
static void	setAllowEvaluationStats(boolean allowEvaluationStats) Set whether to allow evaluation stats to be collected.
static void	setCompressOutput(boolean compressOutput) Set whether to compress all generated global and chart options.
static void	setEmitFunctionsAsString(boolean emitFunctionsAsString) Set whether to emit all functions as a JSON string and convert them so they can be converted back to a function in your JavaScript.
static void	setEmitFunctionsAsString(boolean emitFunctionsAsString, boolean convertFunctions) Set whether to emit all functions as a JSON string.
void	setTheme(Theme theme) Sets the theme for the chart.
String	toJs(Object object) Converts any model class to JSON.

Methods inherited from class java.lang.Object

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

Constructor Detail

Apexchart

public Apexchart()

Method Detail

chartOptionsToJs

public String chartOptionsToJs()

Converts chart options to JSON.

Returns:

Charts options as JSON.

getChartOptions

public ChartOptions getChartOptions()

Get a reference to the chartOptions object for the chart.

Returns:

the chartOptions object.

toJs

public String toJs(Object object)

Converts any model class to JSON.

Parameters:

object - the model class.

Returns:

the model class as JSON.

getTheme

public Theme getTheme()

Get the theme object for the chart.

Returns:

the theme.

setTheme

public void setTheme(Theme theme)

Sets the theme for the chart.

Parameters:

theme - The theme selected for the chart.

isEmitFunctionsAsString

public static boolean isEmitFunctionsAsString()

Get whether to emit all functions as a JSON string.

Returns:

whether to emit all functions as a JSON string.

isConvertFunctions

public static boolean isConvertFunctions()

Get whether to convert all functions so they can be converted back to functions in your JavaScript.

Returns:

whether to convert the function so it can be converted back to a function in your JavaScript.

setEmitFunctionsAsString

public static void setEmitFunctionsAsString(boolean emitFunctionsAsString)

Set whether to emit all functions as a JSON string and convert them so they can be converted back to a function in your JavaScript.
You would need to call the JavaScript function hyJavaChartsInflateFunctions(jsonConfiguration) to convert the
options back to functions before rendering the chart.

Parameters:

emitFunctionsAsString - boolean whether to emit all functions as a JSON string.

setEmitFunctionsAsString

public static void setEmitFunctionsAsString(boolean emitFunctionsAsString,
                                            boolean convertFunctions)

Set whether to emit all functions as a JSON string.

Parameters:

emitFunctionsAsString - boolean whether to emit all functions as a JSON string.

convertFunctions - boolean whether to convert all functions so they can be converted back to functions in your JavaScript.

isCompressOutput

public static boolean isCompressOutput()

Get whether to compress all generated global and chart options.

Returns:

the compress output setting.

setCompressOutput

public static void setCompressOutput(boolean compressOutput)

Set whether to compress all generated global and chart options. Default is false.

Parameters:

compressOutput - true or false.

isAllowEvaluationStats

public static boolean isAllowEvaluationStats()

Are evaluation stats allowed to be collected.

Returns:

setAllowEvaluationStats

public static void setAllowEvaluationStats(boolean allowEvaluationStats)

Set whether to allow evaluation stats to be collected. Default is true.

Parameters:

allowEvaluationStats - true or false.