org.jfree.chart.labels
public abstract class AbstractCategoryItemLabelGenerator extends Object implements PublicCloneable, Cloneable, Serializable
| Constructor Summary | |
|---|---|
| protected | AbstractCategoryItemLabelGenerator(String labelFormat, NumberFormat formatter)
Creates a label generator with the specified number formatter.
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| protected | AbstractCategoryItemLabelGenerator(String labelFormat, NumberFormat formatter, NumberFormat percentFormatter)
Creates a label generator with the specified number formatter.
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| protected | AbstractCategoryItemLabelGenerator(String labelFormat, DateFormat formatter)
Creates a label generator with the specified date formatter.
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| Method Summary | |
|---|---|
| Object | clone()
Returns an independent copy of the generator.
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| protected Object[] | createItemArray(CategoryDataset dataset, int row, int column)
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 | generateColumnLabel(CategoryDataset dataset, int column)
Generates a label for the specified row.
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| protected String | generateLabelString(CategoryDataset dataset, int row, int column)
Generates a for the specified item.
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| String | generateRowLabel(CategoryDataset dataset, int row)
Generates a label for the specified row.
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| DateFormat | getDateFormat()
Returns the date formatter.
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| String | getLabelFormat()
Returns the label format string.
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| NumberFormat | getNumberFormat()
Returns the number formatter.
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| int | hashCode()
Returns a hash code for this instance.
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Parameters: labelFormat the label format string (null not
permitted). formatter the number formatter (null not permitted).
Parameters: labelFormat the label format string (null not
permitted). formatter the number formatter (null not permitted). percentFormatter the percent formatter (null not
permitted).
Since: 1.0.2
Parameters: labelFormat the label format string (null not
permitted). formatter the date formatter (null not permitted).
Returns: A clone.
Throws: CloneNotSupportedException should not happen.
Parameters: dataset the dataset (null not permitted). row the row index (zero-based). column the column index (zero-based).
Returns: The items (never null).
Parameters: obj the other object (null permitted).
Returns: A boolean.
Parameters: dataset the dataset (null not permitted). column the column index (zero-based).
Returns: The label.
Parameters: dataset the dataset (null not permitted). row the row index (zero-based). column the column index (zero-based).
Returns: The label (possibly null).
Parameters: dataset the dataset (null not permitted). row the row index (zero-based).
Returns: The label.
Returns: The date formatter (possibly null).
Returns: The label format string (never null).
Returns: The number formatter (possibly null).
Returns: A hash code.