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java.lang.Objectorg.jfree.chart.labels.AbstractXYItemLabelGenerator
A base class for creating item label generators.
| Constructor Summary | |
protected |
AbstractXYItemLabelGenerator()
Creates an item label generator using default number formatters. |
protected |
AbstractXYItemLabelGenerator(java.lang.String formatString,
java.text.DateFormat xFormat,
java.text.DateFormat yFormat)
Creates an item label generator using the specified number formatters. |
protected |
AbstractXYItemLabelGenerator(java.lang.String formatString,
java.text.DateFormat xFormat,
java.text.NumberFormat yFormat)
Creates an item label generator using the specified number formatters. |
protected |
AbstractXYItemLabelGenerator(java.lang.String formatString,
java.text.NumberFormat xFormat,
java.text.NumberFormat yFormat)
Creates an item label generator using the specified number formatters. |
| Method Summary | |
java.lang.Object |
clone()
Returns an independent copy of the generator. |
protected java.lang.Object[] |
createItemArray(XYDataset dataset,
int series,
int item)
Creates the array of items that can be passed to the MessageFormat class
for creating labels. |
boolean |
equals(java.lang.Object obj)
Tests this object for equality with an arbitrary object. |
java.lang.String |
generateLabelString(XYDataset dataset,
int series,
int item)
Generates a label string for an item in the dataset. |
java.lang.String |
getFormatString()
Returns the format string (this controls the overall structure of the label). |
java.text.DateFormat |
getXDateFormat()
Returns the date formatter for the x-values. |
java.text.NumberFormat |
getXFormat()
Returns the number formatter for the x-values. |
java.text.DateFormat |
getYDateFormat()
Returns the date formatter for the y-values. |
java.text.NumberFormat |
getYFormat()
Returns the number formatter for the y-values. |
| Methods inherited from class java.lang.Object |
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
protected AbstractXYItemLabelGenerator()
protected AbstractXYItemLabelGenerator(java.lang.String formatString,
java.text.NumberFormat xFormat,
java.text.NumberFormat yFormat)
formatString - the item label format string (null not permitted).xFormat - the format object for the x values (null not permitted).yFormat - the format object for the y values (null not permitted).
protected AbstractXYItemLabelGenerator(java.lang.String formatString,
java.text.DateFormat xFormat,
java.text.NumberFormat yFormat)
formatString - the item label format string (null not permitted).xFormat - the format object for the x values (null permitted).yFormat - the format object for the y values (null not permitted).
protected AbstractXYItemLabelGenerator(java.lang.String formatString,
java.text.DateFormat xFormat,
java.text.DateFormat yFormat)
formatString - the item label format string (null not permitted).xFormat - the format object for the x values (null permitted).yFormat - the format object for the y values (null not permitted).| Method Detail |
public java.lang.String getFormatString()
null).public java.text.NumberFormat getXFormat()
null).public java.text.DateFormat getXDateFormat()
null).public java.text.NumberFormat getYFormat()
null).public java.text.DateFormat getYDateFormat()
null).
public java.lang.String generateLabelString(XYDataset dataset,
int series,
int item)
dataset - the dataset (null not permitted).series - the series (zero-based index).item - the item (zero-based index).
null).
protected java.lang.Object[] createItemArray(XYDataset dataset,
int series,
int item)
MessageFormat class
for creating labels.
dataset - the dataset (null not permitted).series - the series (zero-based index).item - the item (zero-based index).
null).public boolean equals(java.lang.Object obj)
obj - the other object (null permitted).
public java.lang.Object clone()
throws java.lang.CloneNotSupportedException
java.lang.CloneNotSupportedException - if cloning is not supported.
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