Package org.pentaho.plugin.jfreereport.reportcharts

Class FormulaPieURLGenerator

java.lang.Object

org.pentaho.plugin.jfreereport.reportcharts.FormulaPieURLGenerator

All Implemented Interfaces:

org.jfree.chart.urls.PieURLGenerator

public class FormulaPieURLGenerator
extends Object
implements org.jfree.chart.urls.PieURLGenerator

Constructor Summary

Constructors

Constructor	Description
FormulaPieURLGenerator(org.pentaho.reporting.engine.classic.core.function.ExpressionRuntime runtime, String formula)

Method Summary

Modifier and Type	Method	Description
String	generateURL(org.jfree.data.general.PieDataset dataset, Comparable key, int pieIndex)	Generates a URL for one item in a PieDataset.

Methods inherited from class java.lang.Object

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

Constructor Detail

FormulaPieURLGenerator

public FormulaPieURLGenerator(org.pentaho.reporting.engine.classic.core.function.ExpressionRuntime runtime,
                              String formula)

Method Detail

generateURL

public String generateURL(org.jfree.data.general.PieDataset dataset,
                          Comparable key,
                          int pieIndex)

Generates a URL for one item in a PieDataset. As a guideline, the URL should be valid within the context of an XHTML 1.0 document.

Specified by:

generateURL in interface org.jfree.chart.urls.PieURLGenerator

Parameters:

dataset - the dataset (null not permitted).

key - the item key (null not permitted).

pieIndex - the pie index (differentiates between pies in a 'multi' pie chart).

Returns:

A string containing the URL.