com.nutiteq.datasources.vector

Class WFSVectorDataSource

java.lang.Object

com.nutiteq.vectordatasources.AbstractVectorDataSource<com.nutiteq.geometry.Geometry>

com.nutiteq.datasources.vector.WFSVectorDataSource

All Implemented Interfaces:

com.nutiteq.vectordatasources.VectorDataSource<com.nutiteq.geometry.Geometry>

public abstract class WFSVectorDataSource
extends com.nutiteq.vectordatasources.AbstractVectorDataSource<com.nutiteq.geometry.Geometry>

Reads WFS using json format

Author:

jaak

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WFSVectorDataSource.Feature
static class	WFSVectorDataSource.FeatureCollection
static class	WFSVectorDataSource.Geometry
static class	WFSVectorDataSource.Properties

Nested classes/interfaces inherited from interface com.nutiteq.vectordatasources.VectorDataSource

com.nutiteq.vectordatasources.VectorDataSource.OnChangeListener

Field Summary

Fields inherited from class com.nutiteq.vectordatasources.AbstractVectorDataSource

projection

Constructor Summary

Constructors

Constructor and Description
WFSVectorDataSource(com.nutiteq.projections.Projection proj, String baseUrl) CartoDB datasource connector, based on general query

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract com.nutiteq.ui.Label	createLabel(WFSVectorDataSource.Feature feature)
protected abstract com.nutiteq.style.StyleSet<com.nutiteq.style.LineStyle>	createLineFeatureStyleSet(WFSVectorDataSource.Feature feature, int zoom)
protected abstract com.nutiteq.style.StyleSet<com.nutiteq.style.PointStyle>	createPointFeatureStyleSet(WFSVectorDataSource.Feature feature, int zoom)
com.nutiteq.components.Envelope	getDataExtent()
Collection<com.nutiteq.geometry.Geometry>	loadElements(com.nutiteq.components.CullState cullState)
void	reloadElements()

Methods inherited from class com.nutiteq.vectordatasources.AbstractVectorDataSource

addOnChangeListener, getProjection, notifyElementChanged, notifyElementsChanged, onElementChanged, removeOnChangeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

WFSVectorDataSource

public WFSVectorDataSource(com.nutiteq.projections.Projection proj,
                   String baseUrl)

CartoDB datasource connector, based on general query

Parameters:

proj - layer projection. NB! data must be in the same projection

baseUrl - - WMS URL

Throws:

IOException - file not found or other problem opening OGR datasource

Method Detail

reloadElements

public void reloadElements()

getDataExtent

public com.nutiteq.components.Envelope getDataExtent()

loadElements

public Collection<com.nutiteq.geometry.Geometry> loadElements(com.nutiteq.components.CullState cullState)

createLabel

protected abstract com.nutiteq.ui.Label createLabel(WFSVectorDataSource.Feature feature)

createPointFeatureStyleSet

protected abstract com.nutiteq.style.StyleSet<com.nutiteq.style.PointStyle> createPointFeatureStyleSet(WFSVectorDataSource.Feature feature,
                                                                                  int zoom)

createLineFeatureStyleSet

protected abstract com.nutiteq.style.StyleSet<com.nutiteq.style.LineStyle> createLineFeatureStyleSet(WFSVectorDataSource.Feature feature,
                                                                                int zoom)