Package org.gvsig.fmap.mapcontext.layers.vectorial

Class FLyrVectLinkProperties

java.lang.Object

org.gvsig.fmap.mapcontext.layers.AbstractLinkProperties

org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVectLinkProperties

All Implemented Interfaces:

org.gvsig.tools.persistence.Persistent

public class FLyrVectLinkProperties
extends AbstractLinkProperties

This class extends AbstractLinkProperties and implements the method to get an array of URI using a point2D and a tolerance. This class extends AstractLinkProperties to add HyperLink to Vectorial Layer(FLyrVect)

Constructor Summary

Constructors

Constructor	Description
FLyrVectLinkProperties()	Default Constructor.
FLyrVectLinkProperties(int tipo, String fieldName, String extension)	Constructor.

Method Summary

Modifier and Type	Method	Description
URI[]	getLink(FLayer layer, Point2D point, double tolerance)	Creates an array of URI.
static void	registerPersistent()

Methods inherited from class org.gvsig.fmap.mapcontext.layers.AbstractLinkProperties

getExt, getField, getType, loadFromState, saveToState, setExt, setField, setType

Methods inherited from class java.lang.Object

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

Constructor Details

FLyrVectLinkProperties

public FLyrVectLinkProperties()

Default Constructor. Costructs a LinkProperties with the necessary information

FLyrVectLinkProperties

public FLyrVectLinkProperties(int tipo,
 String fieldName,
 String extension)

Constructor. Constructs a LinkProperties with the information that receives

Parameters:

tipo -

fieldName -

extension -

Method Details

getLink

public URI[] getLink(FLayer layer,
 Point2D point,
 double tolerance)
              throws org.gvsig.fmap.dal.exception.ReadException

Creates an array of URI. With the point and the tolerance makes a query to the layer and gets the geometries that contains the point with a certain error (tolerance). For each one of this geometries creates one URI and adds it to the array

Specified by:

getLink in class AbstractLinkProperties

Parameters:

layer -

point -

tolerance -

Returns:

Array of URI

Throws:

org.gvsig.fmap.dal.exception.ReadException

registerPersistent

public static void registerPersistent()