org.jfree.chart.labels
Class IntervalCategoryToolTipGenerator
java.lang.Object
org.jfree.chart.labels.AbstractCategoryItemLabelGenerator
org.jfree.chart.labels.StandardCategoryToolTipGenerator
org.jfree.chart.labels.IntervalCategoryToolTipGenerator
- All Implemented Interfaces:
- CategoryToolTipGenerator, java.lang.Cloneable, org.jfree.util.PublicCloneable, java.io.Serializable
- public class IntervalCategoryToolTipGenerator
- extends StandardCategoryToolTipGenerator
- implements CategoryToolTipGenerator, org.jfree.util.PublicCloneable, java.lang.Cloneable, java.io.Serializable
A tooltip generator for plots that use data from an IntervalCategoryDataset.
- See Also:
- Serialized Form
|
Method Summary |
protected java.lang.Object[] |
createItemArray(CategoryDataset dataset,
int row,
int column)
Creates the array of items that can be passed to the MessageFormat class
for creating labels. |
| Methods inherited from class java.lang.Object |
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface org.jfree.util.PublicCloneable |
clone |
DEFAULT_TOOL_TIP_FORMAT_STRING
public static final java.lang.String DEFAULT_TOOL_TIP_FORMAT_STRING
- The default format string.
- See Also:
- Constant Field Values
IntervalCategoryToolTipGenerator
public IntervalCategoryToolTipGenerator()
- Creates a new generator with a default number formatter.
IntervalCategoryToolTipGenerator
public IntervalCategoryToolTipGenerator(java.lang.String labelFormat,
java.text.NumberFormat formatter)
- Creates a new generator with the specified number formatter.
- Parameters:
labelFormat - the label format string (null not permitted).formatter - the number formatter (null not permitted).
IntervalCategoryToolTipGenerator
public IntervalCategoryToolTipGenerator(java.lang.String labelFormat,
java.text.DateFormat formatter)
- Creates a new generator with the specified date formatter.
- Parameters:
labelFormat - the label format string (null not permitted).formatter - the date formatter (null not permitted).
createItemArray
protected java.lang.Object[] createItemArray(CategoryDataset dataset,
int row,
int column)
- Creates the array of items that can be passed to the
MessageFormat class
for creating labels.
- Overrides:
createItemArray in class AbstractCategoryItemLabelGenerator
- Parameters:
dataset - the dataset (null not permitted).row - the row index (zero-based).column - the column index (zero-based).
- Returns:
- The items (never
null).