org.geotools.wfs.bindings

Class GetFeatureTypeBinding

Object

AbstractComplexBinding

AbstractComplexEMFBinding

GetFeatureTypeBinding

All Implemented Interfaces:

Binding, ComplexBinding

public class GetFeatureTypeBinding
extends AbstractComplexEMFBinding

Binding object for the type http://www.opengis.net/wfs:GetFeatureType.

         
  <xsd:complexType name="GetFeatureType">
      <xsd:annotation>
          <xsd:documentation>
              A GetFeature element contains one or more Query elements
              that describe a query operation on one feature type.  In
              response to a GetFeature request, a Web Feature Service
              must be able to generate a GML3 response that validates
              using a schema generated by the DescribeFeatureType request.
              A Web Feature Service may support other possibly non-XML
              (and even binary) output formats as long as those formats
              are advertised in the capabilities document.
           </xsd:documentation>
      </xsd:annotation>
      <xsd:complexContent>
          <xsd:extension base="wfs:BaseRequestType">
              <xsd:sequence>
                  <xsd:element maxOccurs="unbounded" ref="wfs:Query"/>
              </xsd:sequence>
              <xsd:attribute default="results" name="resultType"
                  type="wfs:ResultTypeType" use="optional">
                  <xsd:annotation>
                      <xsd:documentation>
                       The resultType attribute is used to indicate
                       what response a WFS should return to user once
                       a GetFeature request is processed.
                       Possible values are:
                          results - meaning that the full response set
                                    (i.e. all the feature instances)
                                    should be returned.
                          hits    - meaning that an empty response set
                                    should be returned (i.e. no feature
                                    instances should be returned) but
                                    the "numberOfFeatures" attribute
                                    should be set to the number of feature
                                    instances that would be returned.
                    </xsd:documentation>
                  </xsd:annotation>
              </xsd:attribute>
              <xsd:attribute default="text/xml; subtype=gml/3.1.1"
                  name="outputFormat" type="xsd:string" use="optional">
                  <xsd:annotation>
                      <xsd:documentation>
                       The outputFormat attribute is used to specify the output
                       format that the Web Feature Service should generate in
                       response to a GetFeature or GetFeatureWithLock element.
                       The default value of 'text/xml; subtype=gml/3.1.1'
                       indicates that the output is an XML document that
                       conforms to the Geography Markup Language (GML)
                       Implementation Specification V3.1.1.
                       For the purposes of experimentation, vendor extension,
                       or even extensions that serve a specific community of
                       interest, other acceptable output format values may be
                       used to specify other formats as long as those values
                       are advertised in the capabilities document.
                       For example, the value WKB may be used to indicate that a
                       Well Known Binary format be used to encode the output.
                    </xsd:documentation>
                  </xsd:annotation>
              </xsd:attribute>
              <xsd:attribute name="maxFeatures" type="xsd:positiveInteger" use="optional">
                  <xsd:annotation>
                      <xsd:documentation>
                       The maxFeatures attribute is used to specify the maximum
                       number of features that a GetFeature operation should
                       generate (regardless of the actual number of query hits).
                    </xsd:documentation>
                  </xsd:annotation>
              </xsd:attribute>
              <xsd:attribute name="traverseXlinkDepth" type="xsd:string" use="optional">
                  <xsd:annotation>
                      <xsd:documentation>
                       This attribute indicates the depth to which nested property
                       XLink linking element locator attribute (href) XLinks are
                       traversed and resolved if possible.  A value of "1"
                       indicates that one linking element locator attribute
                       (href) Xlink will be traversed and the referenced element
                       returned if possible, but nested property XLink linking
                       element locator attribute (href) XLinks in the returned
                       element are not traversed.  A value of "*" indicates that
                       all nested property XLink linking element locator attribute
                       (href) XLinks will be traversed and the referenced elements
                       returned if possible.  The range of valid values for this
                       attribute consists of positive integers plus "*".
                       If this attribute is not specified then no xlinks shall be
                       resolved and the value of traverseXlinkExpiry attribute (if
                       it specified) may be ignored.
                    </xsd:documentation>
                  </xsd:annotation>
              </xsd:attribute>
              <xsd:attribute name="traverseXlinkExpiry"
                  type="xsd:positiveInteger" use="optional">
                  <xsd:annotation>
                      <xsd:documentation>
                       The traverseXlinkExpiry attribute value is specified in
                       minutes.  It indicates how long a Web Feature Service
                       should wait to receive a response to a nested GetGmlObject
                       request.
                       This attribute is only relevant if a value is specified
                       for the traverseXlinkDepth attribute.
                    </xsd:documentation>
                  </xsd:annotation>
              </xsd:attribute>
          </xsd:extension>
      </xsd:complexContent>
  </xsd:complexType>

          
         

Field Summary

Fields inherited from interface Binding

AFTER, BEFORE, OVERRIDE

Constructor Summary

Constructors

Constructor and Description
GetFeatureTypeBinding(WfsFactory factory)

Method Summary

Modifier and Type	Method and Description
QName	getTarget()

Methods inherited from class AbstractComplexEMFBinding

createEObject, getProperty, getType, parse, setProperty

Methods inherited from class AbstractComplexBinding

encode, getExecutionMode, getProperties, getProperties, initialize, initializeChildContext

Methods inherited from class Object

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

Constructor Detail

GetFeatureTypeBinding

public GetFeatureTypeBinding(WfsFactory factory)

Method Detail

getTarget

public QName getTarget()

Returns:

The qualified name of the target for the binding.