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## org.jfree.chart.entity
Class CategoryLabelEntity

    java.lang.Object
      org.jfree.chart.entity.ChartEntity
          org.jfree.chart.entity.TickLabelEntity
              org.jfree.chart.entity.CategoryLabelEntity

All Implemented Interfaces:
  java.io.Serializable, java.lang.Cloneable, org.jfree.util.PublicCloneable

    public class CategoryLabelEntity

extends TickLabelEntity

An entity to represent the labels on a `CategoryAxis`.

Since:
  1.0.3
See Also:
  Serialized Form

Constructor Summary
`CategoryLabelEntity(java.lang.Comparable key, java.awt.Shape area, java.lang.String toolTipText, java.lang.String urlText)` Creates a new entity.

Method Summary
`boolean` | `equals(java.lang.Object obj)` Tests this instance for equality with an arbitrary object.
`java.lang.Comparable` | `getKey()` Returns the category key.
`int` | `hashCode()` Returns a hash code for this instance.
`java.lang.String` | `toString()` Returns a string representation of this entity.

Methods inherited from class org.jfree.chart.entity.ChartEntity
`clone, getArea, getImageMapAreaTag, getShapeCoords, getShapeType, getToolTipText, getURLText, setArea, setToolTipText, setURLText`

Methods inherited from class java.lang.Object
`finalize, getClass, notify, notifyAll, wait, wait, wait`

Constructor Detail

### CategoryLabelEntity

    public CategoryLabelEntity(java.lang.Comparable key,
                               java.awt.Shape area,
                               java.lang.String toolTipText,
                               java.lang.String urlText)

  Creates a new entity.

  Parameters:
    `key` - the category key.
    `area` - the hotspot.
    `toolTipText` - the tool tip text.
    `urlText` - the URL text.

Method Detail

### getKey

    public java.lang.Comparable getKey()

  Returns the category key.

  Returns:
    The category key.

### equals

    public boolean equals(java.lang.Object obj)

  Tests this instance for equality with an arbitrary object.

  Overrides:
    `equals` in class `ChartEntity`
  Parameters:
    `obj` - the object (`null` permitted).
  Returns:
    A boolean.

### hashCode

    public int hashCode()

  Returns a hash code for this instance.

  Overrides:
    `hashCode` in class `ChartEntity`
  Returns:
    A hash code.

### toString

    public java.lang.String toString()

  Returns a string representation of this entity. This is primarily useful for debugging.

  Overrides:
    `toString` in class `ChartEntity`
  Returns:
    A string representation of this entity.

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