de.laures.cewolf.taglib
Class PlotTypes

java.lang.Object
  de.laures.cewolf.taglib.PlotTypes

public class PlotTypes
extends java.lang.Object

Contains the list of all possible plot type string values which can be used in the type attribute of a <chart> tag. It also contains all the renders that correspond with the plot types

Author:

Chris McCann

Field Summary

private static java.util.List	typeList The whole typeNames array inside of a list.
static java.lang.String[]	typeNames All type strings in an array

Constructor Summary

private

PlotTypes()

Method Summary

static org.jfree.chart.renderer.AbstractRenderer	getRenderer(int idx) Create a renderer for the given type index.
static int	getRendererIndex(java.lang.String plotType) Get the renderer index for the given plot type.

Methods inherited from class java.lang.Object

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

Field Detail

typeNames

public static final java.lang.String[] typeNames

All type strings in an array

typeList

private static final java.util.List typeList

The whole typeNames array inside of a list.

See Also:

typeNames

Constructor Detail

PlotTypes

private PlotTypes()

Method Detail

getRenderer

public static org.jfree.chart.renderer.AbstractRenderer getRenderer(int idx)

Create a renderer for the given type index. We create a new renderer instance for each chart, because they may want to customize it in a post-processor.

Parameters:

idx - The index of the type

Returns:

A new renderer instance

getRendererIndex

public static int getRendererIndex(java.lang.String plotType)
                            throws AttributeValidationException

Get the renderer index for the given plot type.

Parameters:

plotType - The type string of the plot

Returns:

The index The index of renderer

Throws:

AttributeValidationException - if unknown type