org.jfree.chart.labels
public class BubbleXYItemLabelGenerator extends AbstractXYItemLabelGenerator implements XYItemLabelGenerator, PublicCloneable, Serializable
Since: 1.0.1
Field Summary | |
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static String | DEFAULT_FORMAT_STRING The default item label format. |
Constructor Summary | |
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BubbleXYItemLabelGenerator()
Creates a new tool tip generator using default number formatters for the
x, y and z-values. | |
BubbleXYItemLabelGenerator(String formatString, NumberFormat xFormat, NumberFormat yFormat, NumberFormat zFormat)
Constructs a new tool tip generator using the specified number
formatters.
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BubbleXYItemLabelGenerator(String formatString, DateFormat xFormat, DateFormat yFormat, DateFormat zFormat)
Constructs a new item label generator using the specified date
formatters.
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Method Summary | |
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protected Object[] | createItemArray(XYZDataset dataset, int series, int item)
Creates the array of items that can be passed to the
MessageFormat class for creating labels.
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boolean | equals(Object obj)
Tests this object for equality with an arbitrary object.
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String | generateLabel(XYDataset dataset, int series, int item)
Generates an item label for a particular item within a series.
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String | generateLabelString(XYDataset dataset, int series, int item)
Generates a label string for an item in the dataset.
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DateFormat | getZDateFormat()
Returns the date formatter for the z-values.
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NumberFormat | getZFormat()
Returns the number formatter for the z-values.
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int | hashCode()
Returns a hash code for this instance.
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Parameters: formatString the format string. xFormat the format object for the x values (null
not permitted). yFormat the format object for the y values (null
not permitted). zFormat the format object for the z values (null
not permitted).
Parameters: formatString the format string. xFormat the format object for the x values (null
not permitted). yFormat the format object for the y values (null
not permitted). zFormat the format object for the z values (null
not permitted).
Parameters: dataset the dataset (null
not permitted). series the series (zero-based index). item the item (zero-based index).
Returns: The items (never null
).
Parameters: obj the other object (null
permitted).
Returns: A boolean.
Parameters: dataset the dataset (null
not permitted). series the series index (zero-based). item the item index (zero-based).
Returns: The item label (possibly null
).
Parameters: dataset the dataset (null
not permitted). series the series (zero-based index). item the item (zero-based index).
Returns: The label (possibly null
).
Returns: The date formatter (possibly null
).
Returns: The number formatter (possibly null
).
Returns: A hash code.