com.luciad.projection

LuciadLightspeedClass TLcdProjectionFactory

java.lang.Object

com.luciad.projection.TLcdProjectionFactory

public class TLcdProjectionFactory
extends Object

Factory class to create ILcdProjection objects from a Properties object or to serialize a given ILcdProjection object as properties into a Properties object as side effect.

Constructor Summary

Constructors

Constructor and Description
TLcdProjectionFactory()

Method Summary

Modifier and Type	Method and Description
static ILcdProjection	createProjection(String aPrefix, Properties aProperties) This method will, given aPrefix and aProperties, return an ILcdProjection.
static void	writeProjectionSFCT(ILcdProjection aProjection, String aPrefix, Properties aPropertiesSFCT) This method will, given aProjection, aPrefix and aPropertiesSFCT, write the properties of the projection as a side effect into the aPropertiesSFCT object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TLcdProjectionFactory

public TLcdProjectionFactory()

Method Detail

createProjection

public static ILcdProjection createProjection(String aPrefix,
                                              Properties aProperties)
                                       throws IllegalArgumentException

This method will, given aPrefix and aProperties, return an ILcdProjection. It will look for the following key : <aPrefix>ILcdProjection.class : the name of the class, that implements ILcdProjection, and of which an instance should be created. The aProperties object should contain entries which will be analyzed by the various instances of ILcdProjection which have a loadProperties method.

Parameters:

aPrefix - the prefix for the projection property names.

aProperties - the Properties object from which to construct the ILcdProjection.

Returns:

an ILcdProjection created upon the given properties.

Throws:

IllegalArgumentException - if the ILcdProjection cannot be created.

See Also:

com.luciad.projection

writeProjectionSFCT

public static void writeProjectionSFCT(ILcdProjection aProjection,
                                       String aPrefix,
                                       Properties aPropertiesSFCT)

This method will, given aProjection, aPrefix and aPropertiesSFCT, write the properties of the projection as a side effect into the aPropertiesSFCT object. It will store the projection class with the following key : <aPrefix>ILcdProjection.class : the name of the class, that implements ILcdProjection, and of which an instance is passed.

Parameters:

aProjection - the projection to be serialized.

aPrefix - the prefix for the projection property names.

aPropertiesSFCT - the Properties object that will contain the serialized properties as side effect.

See Also:

com.luciad.projection