updateelementtypebinding.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_1_0;

import net.opengis.wfs.PropertyType;
import net.opengis.wfs.UpdateElementType;
import net.opengis.wfs.WfsFactory;
import org.geotools.xml.AbstractComplexEMFBinding;
import org.geotools.xml.ElementInstance;
import org.geotools.xml.Node;
import org.opengis.filter.Filter;
import java.net.URI;
import javax.xml.namespace.QName;


/**
 * Binding object for the type http://www.opengis.net/wfs:UpdateElementType.
 *
 * <p>
 *        <pre>
 *         <code>
 *  &lt;xsd:complexType name="UpdateElementType"&gt;
 *      &lt;xsd:sequence&gt;
 *          &lt;xsd:element maxOccurs="unbounded" ref="wfs:Property"&gt;
 *              &lt;xsd:annotation&gt;
 *                  &lt;xsd:documentation&gt;
 *                    Changing or updating a feature instance means that
 *                    the current value of one or more properties of
 *                    the feature are replaced with new values.  The Update
 *                    element contains  one or more Property elements.  A
 *                    Property element contains the name or a feature property
 *                    who's value is to be changed and the replacement value
 *                    for that property.
 *                 &lt;/xsd:documentation&gt;
 *              &lt;/xsd:annotation&gt;
 *          &lt;/xsd:element&gt;
 *          &lt;xsd:element maxOccurs="1" minOccurs="0" ref="ogc:Filter"&gt;
 *              &lt;xsd:annotation&gt;
 *                  &lt;xsd:documentation&gt;
 *                    The Filter element is used to constrain the scope
 *                    of the update operation to those features identified
 *                    by the filter.  Feature instances can be specified
 *                    explicitly and individually using the identifier of
 *                    each feature instance OR a set of features to be
 *                    operated on can be identified by specifying spatial
 *                    and non-spatial constraints in the filter.
 *                    If no filter is specified then update operation
 *                    applies to all feature instances.
 *                 &lt;/xsd:documentation&gt;
 *              &lt;/xsd:annotation&gt;
 *          &lt;/xsd:element&gt;
 *      &lt;/xsd:sequence&gt;
 *      &lt;xsd:attribute name="handle" type="xsd:string" use="optional"&gt;
 *          &lt;xsd:annotation&gt;
 *              &lt;xsd:documentation&gt;
 *                 The handle attribute allows a client application
 *                 to assign a client-generated request identifier
 *                 to an Insert action.  The handle is included to
 *                 facilitate error reporting.  If an Update action
 *                 in a Transaction request fails, then a WFS may
 *                 include the handle in an exception report to localize
 *                 the error.  If no handle is included of the offending
 *                 Insert element then a WFS may employee other means of
 *                 localizing the error (e.g. line number).
 *              &lt;/xsd:documentation&gt;
 *          &lt;/xsd:annotation&gt;
 *      &lt;/xsd:attribute&gt;
 *      &lt;xsd:attribute name="typeName" type="xsd:QName" use="required"&gt;
 *          &lt;xsd:annotation&gt;
 *              &lt;xsd:documentation&gt;
 *                The value of the typeName attribute is the name
 *                of the feature type to be updated. The name
 *                specified must be a valid type that belongs to
 *                the feature content as defined by the GML
 *                Application Schema.
 *             &lt;/xsd:documentation&gt;
 *          &lt;/xsd:annotation&gt;
 *      &lt;/xsd:attribute&gt;
 *      &lt;xsd:attribute default="x-application/gml:3" name="inputFormat"
 *          type="xsd:string" use="optional"&gt;
 *          &lt;xsd:annotation&gt;
 *              &lt;xsd:documentation&gt;
 *                 This inputFormat attribute is used to indicate
 *                 the format used to encode a feature instance in
 *                 an Insert element.  The default value of
 *                 'text/xml; subtype=gml/3.1.1' is used to indicate
 *                 that feature encoding is GML3.  Another example
 *                 might be 'text/xml; subtype=gml/2.1.2' indicating
 *                 that the feature us encoded in GML2.  A WFS must
 *                 declare in the capabilities document, using a
 *                 Parameter element, which version of GML it supports.
 *              &lt;/xsd:documentation&gt;
 *          &lt;/xsd:annotation&gt;
 *      &lt;/xsd:attribute&gt;
 *      &lt;xsd:attribute name="srsName" type="xsd:anyURI" use="optional"&gt;
 *          &lt;xsd:annotation&gt;
 *              &lt;xsd:documentation&gt;
 *                 DO WE NEED THIS HERE?
 *             &lt;/xsd:documentation&gt;
 *          &lt;/xsd:annotation&gt;
 *      &lt;/xsd:attribute&gt;
 *  &lt;/xsd:complexType&gt;
 *
 *          </code>
 *         </pre>
 * </p>
 *
 * @generated
 */
public class UpdateElementTypeBinding extends AbstractComplexEMFBinding {
    WfsFactory wfsfactory;

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

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

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

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

        //&lt;xsd:element maxOccurs="unbounded" ref="wfs:Property"&gt;
        updateElement.getProperty().addAll(node.getChildValues(PropertyType.class));

        //&lt;xsd:element maxOccurs="1" minOccurs="0" ref="ogc:Filter"&gt;
        updateElement.setFilter((Filter) node.getChildValue(Filter.class));

        //&lt;xsd:attribute name="handle" type="xsd:string" use="optional"&gt;
        if (node.hasAttribute("handle")) {
            updateElement.setHandle((String) node.getAttributeValue("handle"));
        }

        //&lt;xsd:attribute name="typeName" type="xsd:QName" use="required"&gt;
        updateElement.setTypeName((QName) node.getAttributeValue("typeName"));

        //&lt;xsd:attribute default="x-application/gml:3" name="inputFormat"
        //	type="xsd:string" use="optional"&gt;
        if (node.hasAttribute("inputFormat")) {
            updateElement.setInputFormat((String) node.getAttributeValue("inputFormat"));
        }

        //&lt;xsd:attribute name="srsName" type="xsd:anyURI" use="optional"&gt;
        if (node.hasAttribute("srsName")) {
            updateElement.setSrsName((URI) node.getAttributeValue("srsName"));
        }

        return updateElement;
    }

    public Object getProperty(Object arg0, QName arg1)
        throws Exception {
        Object result = super.getProperty(arg0, arg1);

        //System.out.println("Being asked for " + arg1);
        //System.out.println("Returning " + result);
        return result;
    }
}