org.jfree.chart.urls
Class StandardPieURLGenerator
java.lang.Object
org.jfree.chart.urls.StandardPieURLGenerator
- PieURLGenerator, Serializable
A URL generator for pie charts. Instances of this class are immutable.
boolean | equals(Object obj) - Tests if this object is equal to another.
|
String | generateURL(PieDataset dataset, Comparable key, int pieIndex) - Generates a URL.
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StandardPieURLGenerator
public StandardPieURLGenerator(String prefix)
Creates a new generator.
prefix
- the prefix (null
not permitted).
StandardPieURLGenerator
public StandardPieURLGenerator(String prefix,
String categoryParameterName)
Creates a new generator.
prefix
- the prefix (null
not permitted).categoryParameterName
- the category parameter name
(null
not permitted).
StandardPieURLGenerator
public StandardPieURLGenerator(String prefix,
String categoryParameterName,
String indexParameterName)
Creates a new generator.
prefix
- the prefix (null
not permitted).categoryParameterName
- the category parameter name
(null
not permitted).indexParameterName
- the index parameter name (null
permitted).
equals
public boolean equals(Object obj)
Tests if this object is equal to another.
obj
- the object (null
permitted).
generateURL
public String generateURL(PieDataset dataset,
Comparable key,
int pieIndex)
Generates a URL.
- generateURL in interface PieURLGenerator
dataset
- the dataset (ignored).key
- the item key (null
not permitted).pieIndex
- the pie index.
- A string containing the generated URL.