Source Code Cross Referenced for SLDExtentBinding.java in  » GIS » GeoTools-2.4.1 » org » geotools » sld » bindings » Java Source Code / Java DocumentationJava Source Code and Java Documentation

001:        /*
002:         *    GeoTools - OpenSource mapping toolkit
003:         *    http://geotools.org
004:         *    (C) 2002-2006, GeoTools Project Managment Committee (PMC)
005:         *
006:         *    This library is free software; you can redistribute it and/or
007:         *    modify it under the terms of the GNU Lesser General Public
008:         *    License as published by the Free Software Foundation;
009:         *    version 2.1 of the License.
010:         *
011:         *    This library is distributed in the hope that it will be useful,
012:         *    but WITHOUT ANY WARRANTY; without even the implied warranty of
013:         *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014:         *    Lesser General Public License for more details.
015:         */
016:        package org.geotools.sld.bindings;
017:
018:        import org.picocontainer.MutablePicoContainer;
019:        import org.w3c.dom.Document;
020:        import org.w3c.dom.Element;
021:        import javax.xml.namespace.QName;
022:        import org.geotools.styling.Extent;
023:        import org.geotools.styling.StyleFactory;
024:        import org.geotools.xml.*;
025:
026:        /**
027:         * Binding object for the element http://www.opengis.net/sld:Extent.
028:         *
029:         * <p>
030:         *        <pre>
031:         *         <code>
032:         *  &lt;xsd:element name="Extent"&gt;
033:         *      &lt;xsd:annotation&gt;
034:         *          &lt;xsd:documentation&gt;         An Extent gives
035:         *              feature/coverage/raster/matrix dimension extent.        &lt;/xsd:documentation&gt;
036:         *      &lt;/xsd:annotation&gt;
037:         *      &lt;xsd:complexType&gt;
038:         *          &lt;xsd:sequence&gt;
039:         *              &lt;xsd:element ref="sld:Name"/&gt;
040:         *              &lt;xsd:element ref="sld:Value"/&gt;
041:         *          &lt;/xsd:sequence&gt;
042:         *      &lt;/xsd:complexType&gt;
043:         *  &lt;/xsd:element&gt;
044:         *
045:         *          </code>
046:         *         </pre>
047:         * </p>
048:         *
049:         * @generated
050:         */
051:        public class SLDExtentBinding extends AbstractComplexBinding {
052:            StyleFactory styleFactory;
053:
054:            public SLDExtentBinding(StyleFactory styleFactory) {
055:                this .styleFactory = styleFactory;
056:            }
057:
058:            /**
059:             * @generated
060:             */
061:            public QName getTarget() {
062:                return SLD.EXTENT;
063:            }
064:
065:            /**
066:             * <!-- begin-user-doc -->
067:             * <!-- end-user-doc -->
068:             *
069:             * @generated modifiable
070:             */
071:            public int getExecutionMode() {
072:                return AFTER;
073:            }
074:
075:            /**
076:             * <!-- begin-user-doc -->
077:             * <!-- end-user-doc -->
078:             *
079:             * @generated modifiable
080:             */
081:            public Class getType() {
082:                return Extent.class;
083:            }
084:
085:            /**
086:             * <!-- begin-user-doc -->
087:             * <!-- end-user-doc -->
088:             *
089:             * @generated modifiable
090:             */
091:            public void initialize(ElementInstance instance, Node node,
092:                    MutablePicoContainer context) {
093:            }
094:
095:            /**
096:             * <!-- begin-user-doc -->
097:             * <!-- end-user-doc -->
098:             *
099:             * @generated modifiable
100:             */
101:            public Object parse(ElementInstance instance, Node node,
102:                    Object value) throws Exception {
103:                String name = (String) node.getChildValue("Name");
104:                String valu = (String) node.getChildValue("Value");
105:
106:                return styleFactory.createExtent(name, valu);
107:            }
108:        }