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java.lang.Objectorg.jfree.chart.entity.ChartEntity
org.jfree.chart.entity.CategoryItemEntity
public class CategoryItemEntity
A chart entity that represents one item within a category plot.
| Constructor Summary | |
|---|---|
CategoryItemEntity(java.awt.Shape area,
java.lang.String toolTipText,
java.lang.String urlText,
CategoryDataset dataset,
java.lang.Comparable rowKey,
java.lang.Comparable columnKey)
Creates a new entity instance for an item in the specified dataset. |
|
CategoryItemEntity(java.awt.Shape area,
java.lang.String toolTipText,
java.lang.String urlText,
CategoryDataset dataset,
int series,
java.lang.Object category,
int categoryIndex)
Deprecated. As of 1.0.6, use CategoryItemEntity(Shape, String,
String, CategoryDataset, Comparable, Comparable). |
|
| Method Summary | |
|---|---|
boolean |
equals(java.lang.Object obj)
Tests the entity for equality with an arbitrary object. |
java.lang.Object |
getCategory()
Deprecated. The return type for this method should be Comparable, so it has been deprecated as of
version 1.0.6 and replaced by getColumnKey(). |
int |
getCategoryIndex()
Deprecated. As of 1.0.6, you can derive this information from the getColumnKey() method. |
java.lang.Comparable |
getColumnKey()
Returns the column key. |
CategoryDataset |
getDataset()
Returns the dataset this entity refers to. |
java.lang.Comparable |
getRowKey()
Returns the row key. |
int |
getSeries()
Deprecated. As of 1.0.6, you can derive this information from the getRowKey() method. |
void |
setCategory(java.lang.Object category)
Deprecated. As of version 1.0.6, use setColumnKey(Comparable). |
void |
setCategoryIndex(int index)
Deprecated. As of 1.0.6, use setColumnKey(Comparable) to
designate the category. |
void |
setColumnKey(java.lang.Comparable columnKey)
Sets the column key. |
void |
setDataset(CategoryDataset dataset)
Sets the dataset this entity refers to. |
void |
setRowKey(java.lang.Comparable rowKey)
Sets the row key. |
void |
setSeries(int series)
Deprecated. As of 1.0.6, you should use setRowKey(Comparable)
to designate the series. |
java.lang.String |
toString()
Returns a string representing this object (useful for debugging purposes). |
| Methods inherited from class org.jfree.chart.entity.ChartEntity |
|---|
clone, getArea, getImageMapAreaTag, getShapeCoords, getShapeType, getToolTipText, getURLText, hashCode, setArea, setToolTipText, setURLText |
| Methods inherited from class java.lang.Object |
|---|
finalize, getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public CategoryItemEntity(java.awt.Shape area,
java.lang.String toolTipText,
java.lang.String urlText,
CategoryDataset dataset,
int series,
java.lang.Object category,
int categoryIndex)
CategoryItemEntity(Shape, String,
String, CategoryDataset, Comparable, Comparable).
area - the area (null not permitted).toolTipText - the tool tip text.urlText - the URL text for HTML image maps.dataset - the dataset.series - the series (zero-based index).category - the category.categoryIndex - the category index.
public CategoryItemEntity(java.awt.Shape area,
java.lang.String toolTipText,
java.lang.String urlText,
CategoryDataset dataset,
java.lang.Comparable rowKey,
java.lang.Comparable columnKey)
area - the 'hotspot' area (null not permitted).toolTipText - the tool tip text.urlText - the URL text.dataset - the dataset (null not permitted).rowKey - the row key (null not permitted).columnKey - the column key (null not permitted).| Method Detail |
|---|
public CategoryDataset getDataset()
null).setDataset(CategoryDataset)public void setDataset(CategoryDataset dataset)
dataset - the dataset (null not permitted).getDataset()public java.lang.Comparable getRowKey()
null).setRowKey(Comparable)public void setRowKey(java.lang.Comparable rowKey)
rowKey - the row key (null not permitted).getRowKey()public java.lang.Comparable getColumnKey()
null).setColumnKey(Comparable)public void setColumnKey(java.lang.Comparable columnKey)
columnKey - the column key (null not permitted).getColumnKey()public int getSeries()
getRowKey() method.
setSeries(int)public void setSeries(int series)
setRowKey(Comparable)
to designate the series.
series - the series index (zero-based).getSeries()public java.lang.Object getCategory()
Comparable, so it has been deprecated as of
version 1.0.6 and replaced by getColumnKey().
null).setCategory(Object)public void setCategory(java.lang.Object category)
setColumnKey(Comparable).
category - the category (null permitted).getCategory()public int getCategoryIndex()
getColumnKey() method.
setCategoryIndex(int)public void setCategoryIndex(int index)
setColumnKey(Comparable) to
designate the category.
index - the category index.getCategoryIndex()public java.lang.String toString()
toString in class ChartEntitynull).public boolean equals(java.lang.Object obj)
equals in class ChartEntityobj - the object (null permitted).
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