IlvMapFeature (Perforce JViews 10.0 API)

java.lang.Object
- ilog.views.maps.IlvMapFeature

```
public class IlvMapFeature
extends Object
```
This class represents a simple map feature, that is an object with a geometry that can be rendered graphically and, optionally, a list of attributes.

See Also:

IlvMapFeatureIterator, IlvFeatureRenderer

Constructor Summary

Constructors
Constructor and Description

IlvMapFeature()
Initializes an instance of IlvMapFeature.

Constructors
Constructor and Description
`IlvMapFeature()` Initializes an instance of `IlvMapFeature`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`IlvAttributeInfoProperty`	`getAttributeInfo()` Returns the attribute information of the map feature.
`IlvFeatureAttributeProperty`	`getAttributes()` Returns the attributes of the feature.
`IlvCoordinateSystem`	`getCoordinateSystem()` Returns the coordinate system of the geometry of the map feature.
`IlvMapGeometry`	`getGeometry()` Returns the geometry of the map feature.
`Object`	`getId()` Returns the identifier of the map feature.
`Object`	`getProperty(String key)` Returns the value of a property.
`Enumeration<String>`	`propertyKeys()` Returns an enumeration of all property keys attached to this map feature.
`void`	`removeAllProperties()` Removes all properties attached to this geometry.
`Object`	`removeProperty(String key)` Removes the property whose key is specified.
`void`	`setAttributeInfo(IlvAttributeInfoProperty info)` Sets the attribute information of the map feature.
`void`	`setAttributes(IlvFeatureAttributeProperty attributes)` Sets the attributes of the map feature.
`void`	`setCoordinateSystem(IlvCoordinateSystem cs)` Sets the coordinate system of the geometry of the map feature.
`void`	`setGeometry(IlvMapGeometry geometry)` Sets the geometry of the map feature.
`void`	`setId(Object id)` Sets the identifier of the map feature.
`Object`	`setProperty(String key, Object value)` Adds a property to this object.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - IlvMapFeature
```
public IlvMapFeature()
```
    Initializes an instance of IlvMapFeature.
- Method Detail
  - setGeometry
```
public final void setGeometry(IlvMapGeometry geometry)
```
    Sets the geometry of the map feature.
  - getGeometry
```
public final IlvMapGeometry getGeometry()
```
    Returns the geometry of the map feature.
  - setAttributeInfo
```
public final void setAttributeInfo(IlvAttributeInfoProperty info)
```
    Sets the attribute information of the map feature.
    
    Parameters:
    
    info - The attribute information.
  - getAttributeInfo
```
public final IlvAttributeInfoProperty getAttributeInfo()
```
    Returns the attribute information of the map feature. This function can return null if the map feature has no attribute.
  - setAttributes
```
public final void setAttributes(IlvFeatureAttributeProperty attributes)
```
    Sets the attributes of the map feature.
    
    Parameters:
    
    attributes - The attributes.
  - getAttributes
```
public final IlvFeatureAttributeProperty getAttributes()
```
    Returns the attributes of the feature.
  - setCoordinateSystem
```
public final void setCoordinateSystem(IlvCoordinateSystem cs)
```
    Sets the coordinate system of the geometry of the map feature.
    
    Parameters:
    
    cs - The coordinate system.
    
    Since:
    
    JViews 5.0
  - getCoordinateSystem
```
public final IlvCoordinateSystem getCoordinateSystem()
```
    Returns the coordinate system of the geometry of the map feature. If getProjection returns a non-null value and a coordinate system has not been set using setCoordinateSystem, then this returns an IlvProjectedCoordinateSystem based on the projection that has been set, if any.
    
    Since:
    
    JViews 5.0
  - setId
```
public final void setId(Object id)
```
    Sets the identifier of the map feature.
  - getId
```
public final Object getId()
```
    Returns the identifier of the map feature. This function can return null if the identifier is not defined.
  - propertyKeys
```
public final Enumeration<String> propertyKeys()
```
    Returns an enumeration of all property keys attached to this map feature.
    
    Since:
    
    JViews 5.0
  - setProperty
```
public final Object setProperty(String key,
                                Object value)
```
    Adds a property to this object.
    
    Parameters:
    
    key - The key string for this property.
    
    value - The value of this property. The key null is not allowed.
    
    Returns:
    
    The previous value of the specified key, or null if the key did not have a previous value.
    
    Since:
    
    JViews 3.5
  - removeProperty
```
public final Object removeProperty(String key)
```
    Removes the property whose key is specified.
    
    Parameters:
    
    key - The property to be removed. The key null is not allowed.
    
    Returns:
    
    The previous value of the specified key, or null if the key did not have a previous value.
    
    Since:
    
    JViews 3.5
  - getProperty
```
public final Object getProperty(String key)
```
    Returns the value of a property.
    
    Parameters:
    
    key - The key of the property.
    
    Returns:
    
    The property or null if the property does not exist.
    
    Since:
    
    JViews 3.5
  - removeAllProperties
```
public final void removeAllProperties()
```
    Removes all properties attached to this geometry.
    
    Since:
    
    JViews 3.5

Class IlvMapFeature

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

IlvMapFeature

Method Detail

setGeometry

getGeometry

setAttributeInfo

getAttributeInfo

setAttributes

getAttributes

setCoordinateSystem

getCoordinateSystem

setId

getId

propertyKeys

setProperty

removeProperty

getProperty

removeAllProperties