/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.filter.v1_0.capabilities;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import java.util.List;
import javax.xml.namespace.QName;
import org.opengis.filter.FilterFactory;
import org.opengis.filter.capability.FunctionName;
import org.geotools.xml.*;
/**
* Binding object for the type http://www.opengis.net/ogc:Function_NameType.
*
* <p>
* <pre>
* <code>
* <xsd:complexType name="Function_NameType">
* <xsd:simpleContent>
* <xsd:extension base="xsd:string">
* <xsd:attribute name="nArgs" type="xsd:string" use="required"/>
* </xsd:extension>
* </xsd:simpleContent>
* </xsd:complexType>
*
* </code>
* </pre>
* </p>
*
* @generated
*
*
*
* @source $URL$
*/
public class Function_NameTypeBinding extends AbstractComplexBinding {
FilterFactory factory;
public Function_NameTypeBinding(FilterFactory factory) {
this.factory = factory;
}
/**
* @generated
*/
public QName getTarget() {
return OGC.Function_NameType;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated modifiable
*/
public Class getType() {
return FunctionName.class;
}
public int getExecutionMode() {
return OVERRIDE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated modifiable
*/
public Object parse(ElementInstance instance, Node node, Object value)
throws Exception {
String name = (String) value;
//<xsd:attribute name="nArgs" type="xsd:string" use="required"/>
String nargs = (String) node.getAttributeValue("nArgs");
return factory.functionName(name, Integer.parseInt(nargs));
}
public Element encode(Object object, Document document, Element value)
throws Exception {
FunctionName function = (FunctionName) object;
value.appendChild(document.createTextNode(function.getName()));
value.setAttributeNS("", "nArgs", function.getArgumentCount() + "");
return value;
}
}