Source Code Cross Referenced for SLDOverlapBehaviorBinding.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.OverlapBehavior;
023:        import org.geotools.xml.*;
024:
025:        /**
026:         * Binding object for the element http://www.opengis.net/sld:OverlapBehavior.
027:         *
028:         * <p>
029:         *        <pre>
030:         *         <code>
031:         *  &lt;xsd:element name="OverlapBehavior"&gt;
032:         *      &lt;xsd:annotation&gt;
033:         *          &lt;xsd:documentation&gt;         &quot;OverlapBehavior&quot; tells a
034:         *              system how to behave when multiple         raster images in
035:         *              a layer overlap each other, for example with
036:         *              satellite-image scenes.       &lt;/xsd:documentation&gt;
037:         *      &lt;/xsd:annotation&gt;
038:         *      &lt;xsd:complexType&gt;
039:         *          &lt;xsd:choice&gt;
040:         *              &lt;xsd:element ref="sld:LATEST_ON_TOP"/&gt;
041:         *              &lt;xsd:element ref="sld:EARLIEST_ON_TOP"/&gt;
042:         *              &lt;xsd:element ref="sld:AVERAGE"/&gt;
043:         *              &lt;xsd:element ref="sld:RANDOM"/&gt;
044:         *          &lt;/xsd:choice&gt;
045:         *      &lt;/xsd:complexType&gt;
046:         *  &lt;/xsd:element&gt;
047:         *
048:         *          </code>
049:         *         </pre>
050:         * </p>
051:         *
052:         * @generated
053:         */
054:        public class SLDOverlapBehaviorBinding extends AbstractComplexBinding {
055:            /**
056:             * @generated
057:             */
058:            public QName getTarget() {
059:                return SLD.OVERLAPBEHAVIOR;
060:            }
061:
062:            /**
063:             * <!-- begin-user-doc -->
064:             * <!-- end-user-doc -->
065:             *
066:             * @generated modifiable
067:             */
068:            public int getExecutionMode() {
069:                return AFTER;
070:            }
071:
072:            /**
073:             * <!-- begin-user-doc -->
074:             * <!-- end-user-doc -->
075:             *
076:             * @generated modifiable
077:             */
078:            public Class getType() {
079:                return OverlapBehavior.class;
080:            }
081:
082:            /**
083:             * <!-- begin-user-doc -->
084:             * <!-- end-user-doc -->
085:             *
086:             * @generated modifiable
087:             */
088:            public void initialize(ElementInstance instance, Node node,
089:                    MutablePicoContainer context) {
090:            }
091:
092:            /**
093:             * <!-- begin-user-doc -->
094:             * <!-- end-user-doc -->
095:             *
096:             * @generated modifiable
097:             */
098:            public Object parse(ElementInstance instance, Node node,
099:                    Object value) throws Exception {
100:                //&lt;xsd:element ref="sld:LATEST_ON_TOP"/&gt;
101:                if (node.hasChild("LATEST_ON_TOP")) {
102:                    return OverlapBehavior.LATEST_ON_TOP;
103:                }
104:
105:                //&lt;xsd:element ref="sld:EARLIEST_ON_TOP"/&gt;
106:                if (node.hasChild("EARLIEST_ON_TOP")) {
107:                    return OverlapBehavior.EARLIEST_ON_TOP;
108:                }
109:
110:                //&lt;xsd:element ref="sld:AVERAGE"/&gt;
111:                if (node.hasChild("AVERAGE")) {
112:                    return OverlapBehavior.AVERAGE;
113:                }
114:
115:                //&lt;xsd:element ref="sld:RANDOM"/&gt;
116:                if (node.hasChild("RANDOM")) {
117:                    return OverlapBehavior.RANDOM;
118:                }
119:
120:                return null;
121:            }
122:        }