| java.lang.Object
 de.fho.jump.pirol.utilities.FeatureCollection.PirolFeatureCollectionRole
All known Subclasses: de.fho.jump.pirol.utilities.FeatureCollection.RolePointFeatures, de.fho.jump.pirol.utilities.FeatureCollection.RoleTriangularIrregularNet, de.fho.jump.pirol.utilities.FeatureCollection.RoleOutline, de.fho.jump.pirol.utilities.FeatureCollection.RoleApplicationGrid, de.fho.jump.pirol.utilities.FeatureCollection.RoleStandardFeatureCollection,
| PirolFeatureCollectionRole | | abstract public class PirolFeatureCollectionRole (Code) | | Base class for different roles of a PirolFeatureCollection, like RasterImage, Grid, Outline, etc.
author:
Ole Rahn
author:
author:
FH Osnabrück - University of Applied Sciences Osnabrück,
author:
Project: PIROL (2005),
author:
Subproject: Daten- und Wissensmanagement
version:
$Rev: 856 $
See Also: de.fhOsnabrueck.jump.pirol.utilities.FeatureCollection.PirolFeatureCollection |
| numOfExistentRoles | | final public static int numOfExistentRoles(Code) | | Number of existent roles roles
|
| clearRam | | public void clearRam()(Code) | | Method to be called e.g. by a FeatureCollection, when it's disposed
to free RAM that may be bound in references to objects, that are still
referenced by other objects, but won't be used without the FeatureCollection.
|
| containsGrid | | public boolean containsGrid()(Code) | | true if it contains gridded data (e.g. grid layer), else false |
| containsImage | | public boolean containsImage()(Code) | | true if it contains raster data (e.g. raster image layer), else false |
| equalsRole | | public boolean equalsRole(PirolFeatureCollectionRole role)(Code) | | Check if this role is the same type of role as the given one.
Caution: If this role contains specific information (like RasterImage role), this information
is not checked for equality - Only the type of the role is checked!
Parameters:
role - role to check for type equality true if this role is the same type of role as the given one, else false |
| equalsRole | | public boolean equalsRole(PirolFeatureCollectionRoleTypes roleType)(Code) | | Check if this role is the same type of role as the given one.
Caution: If this role contains specific information (like RasterImage role), this information
is not checked for equality - Only the type of the role is checked!
Parameters:
role - role to check for type equality true if this role is the same type of role as the given one, else false |
| equalsRole | | public boolean equalsRole(int roleID)(Code) | | Check if this role is the same type of role as the given role id.
Parameters:
roleID - id of the role type to check for type equality true if this role is the same type of role as the given ID, else false
See Also: PirolFeatureCollectionRoleTypes |
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