org.opengis.cite.wfs11

Class GetFeatureTestExtension

java.lang.Object

org.opengis.cite.wfs11.GetFeatureTestExtension

public class GetFeatureTestExtension
extends Object

Extension functions for ctl scripts to retrieve informations which can not be retrieved by xslt/ctl.

Constructor Summary

Constructors

Constructor and Description
GetFeatureTestExtension()

Method Summary

Modifier and Type	Method and Description
static Node	findFeatureTypeAndPropertyName(Node wfsCapabilities) Iterates about the feature types specified in the capabilities, for each feature type the schema document is requested (DescribeFeatureType).

Methods inherited from class java.lang.Object

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

Constructor Detail

GetFeatureTestExtension

public GetFeatureTestExtension()

Method Detail

findFeatureTypeAndPropertyName

public static Node findFeatureTypeAndPropertyName(Node wfsCapabilities)
                                           throws Exception

Iterates about the feature types specified in the capabilities, for each feature type the schema document is requested (DescribeFeatureType). The features are requested and compared with the schema document. If a feature contains a value for a simple property (string, integer, double), this information is returned. The returned node looks like (if all informations could be found):

 
 
   
     AggregateGeoFeature
     http://cite.opengeospatial.org/gmlsf
   
   
     doubleProperty
     http://cite.opengeospatial.org/gmlsf
   
   2012.78
 
 
 

Parameters:

wfsCapabilities - the capabilities of the wfs, never null

Returns:

a tupel containing the value of a property specified by the feature type, the property and feature type in xml format (described above), may be null if no such tupel could be found

Throws:

Exception - if an error occurred