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java.lang.Object | +--org.jfree.chart.tooltips.StandardCategoryToolTipGenerator
A standard tooltip generator for plots that use data from a CategoryDataset.
Constructor Summary | |
StandardCategoryToolTipGenerator()
Creates a new tool tip generator with a default number formatter. |
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StandardCategoryToolTipGenerator(java.text.DateFormat formatter)
Creates a tool tip generator with the specified date formatter. |
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StandardCategoryToolTipGenerator(java.text.NumberFormat formatter)
Creates a tool tip generator with the specified number formatter. |
Method Summary | |
boolean |
equals(java.lang.Object o)
Tests if this object is equal to another. |
java.lang.String |
generateToolTip(CategoryDataset data,
int series,
int category)
Generates a tooltip text item for a particular category within a series. |
java.text.DateFormat |
getDateFormat()
Returns the date formatter. |
java.text.NumberFormat |
getNumberFormat()
Returns the number formatter. |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public StandardCategoryToolTipGenerator()
public StandardCategoryToolTipGenerator(java.text.NumberFormat formatter)
formatter
- the number formatter.public StandardCategoryToolTipGenerator(java.text.DateFormat formatter)
formatter
- the date formatter.Method Detail |
public java.text.NumberFormat getNumberFormat()
public java.text.DateFormat getDateFormat()
public java.lang.String generateToolTip(CategoryDataset data, int series, int category)
generateToolTip
in interface CategoryToolTipGenerator
data
- the dataset.series
- the series index (zero-based).category
- the category index (zero-based).
null
if value is null
.public boolean equals(java.lang.Object o)
equals
in class java.lang.Object
o
- the other object.
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