describefeaturetypetypebinding.java

电子地图服务器,搭建自己的地图服务

/* Copyright (c) 2001 - 2007 TOPP - www.openplans.org. All rights reserved.
 * This code is licensed under the GPL 2.0 license, availible at the root
 * application directory.
 */
package org.geoserver.wfs.xml.v1_0_0;

import net.opengis.wfs.DescribeFeatureTypeType;
import net.opengis.wfs.WfsFactory;
import org.geotools.xml.AbstractComplexBinding;
import org.geotools.xml.ElementInstance;
import org.geotools.xml.Node;
import javax.xml.namespace.QName;


/**
 * Binding object for the type http://www.opengis.net/wfs:DescribeFeatureTypeType.
 *
 * <p>
 *        <pre>
 *         <code>
 *  &lt;xsd:complexType name="DescribeFeatureTypeType"&gt;
 *                  &lt;xsd:annotation&gt;
 *              &lt;xsd:documentation&gt;             The DescribeFeatureType
 *              operation allows a client application             to request
 *              that a Web Feature Service describe one or more
 *              feature types.   A Web Feature Service must be able to
 *              generate             feature descriptions as valid GML2
 *              application schemas.              The schemas generated by
 *              the DescribeFeatureType operation can             be used by
 *              a client application to validate the output.
 *              Feature instances within the WFS interface must be specified
 *              using GML2.  The schema of feature instances specified
 *              within             the WFS interface must validate against
 *              the feature schemas              generated by the
 *              DescribeFeatureType request.          &lt;/xsd:documentation&gt;
 *      &lt;/xsd:annotation&gt;       &lt;xsd:sequence&gt;          &lt;xsd:element
 *              maxOccurs="unbounded" minOccurs="0" name="TypeName"
 *              type="xsd:QName"&gt;             &lt;xsd:annotation&gt;
 *                      &lt;xsd:documentation&gt;                   The TypeName
 *                      element is used to enumerate the feature types
 *                      to be described.  If no TypeName elements are
 *                      specified                   then all features should
 *                      be described.                &lt;/xsd:documentation&gt;
 *              &lt;/xsd:annotation&gt;          &lt;/xsd:element&gt;
 *      &lt;/xsd:sequence&gt;       &lt;xsd:attribute fixed="1.0.0" name="version"
 *          type="xsd:string" use="required"/&gt;       &lt;xsd:attribute
 *          fixed="WFS" name="service" type="xsd:string" use="required"/&gt;
 *          &lt;xsd:attribute default="XMLSCHEMA" name="outputFormat"
 *          type="xsd:string" use="optional"&gt;          &lt;xsd:annotation&gt;
 *                  &lt;xsd:documentation&gt;                The outputFormat
 *                  attribute is used to specify what schema
 *                  description language should be used to describe
 *                  features.                The default value of XMLSCHEMA
 *                  means that the Web Feature                Service must
 *                  generate a GML2 application schema that can
 *                  be used to validate the GML2 output of a GetFeature
 *                  request                or feature instances specified in
 *                  Transaction operations.             &lt;/xsd:documentation&gt;
 *          &lt;/xsd:annotation&gt;       &lt;/xsd:attribute&gt;    &lt;/xsd:complexType&gt;
 *
 *          </code>
 *         </pre>
 * </p>
 *
 * @generated
 */
public class DescribeFeatureTypeTypeBinding extends AbstractComplexBinding {
    WfsFactory wfsfactory;

    public DescribeFeatureTypeTypeBinding(WfsFactory wfsfactory) {
        this.wfsfactory = wfsfactory;
    }

    /**
     * @generated
     */
    public QName getTarget() {
        return WFS.DESCRIBEFEATURETYPETYPE;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     *
     * @generated modifiable
     */
    public Class getType() {
        return DescribeFeatureTypeType.class;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     *
     * @generated modifiable
     */
    public Object parse(ElementInstance instance, Node node, Object value)
        throws Exception {
        DescribeFeatureTypeType describeFeatureType = wfsfactory
            .createDescribeFeatureTypeType();

        WFSBindingUtils.service(describeFeatureType, node);
        WFSBindingUtils.version(describeFeatureType, node);
        WFSBindingUtils.outputFormat(describeFeatureType, node, "XMLSCHEMA");

        describeFeatureType.getTypeName().addAll(node.getChildValues(QName.class));

        return describeFeatureType;
    }
}