    001    //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.4_testing/src/org/deegree/ogcwebservices/wps/execute/IOValue.java $
    002    /*----------------------------------------------------------------------------
    003     This file is part of deegree, http://deegree.org/
    004     Copyright (C) 2001-2009 by:
    005       Department of Geography, University of Bonn
    006     and
    007       lat/lon GmbH
    008
    009     This library is free software; you can redistribute it and/or modify it under
    010     the terms of the GNU Lesser General Public License as published by the Free
    011     Software Foundation; either version 2.1 of the License, or (at your option)
    012     any later version.
    013     This library is distributed in the hope that it will be useful, but WITHOUT
    014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    015     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
    016     details.
    017     You should have received a copy of the GNU Lesser General Public License
    018     along with this library; if not, write to the Free Software Foundation, Inc.,
    019     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    020
    021     Contact information:
    022
    023     lat/lon GmbH
    024     Aennchenstr. 19, 53177 Bonn
    025     Germany
    026     http://lat-lon.de/
    027
    028     Department of Geography, University of Bonn
    029     Prof. Dr. Klaus Greve
    030     Postfach 1147, 53001 Bonn
    031     Germany
    032     http://www.geographie.uni-bonn.de/deegree/
    033
    034     e-mail: info@deegree.org
    035    ----------------------------------------------------------------------------*/
    036    package org.deegree.ogcwebservices.wps.execute;
    037
    038    import java.net.URI;
    039    import java.net.URL;
    040
    041    import org.deegree.datatypes.Code;
    042    import org.deegree.datatypes.values.TypedLiteral;
    043    import org.deegree.model.spatialschema.Envelope;
    044    import org.deegree.ogcwebservices.wps.WPSDescription;
    045
    046    /**
    047     * IOValue.java
    048     *
    049     * Created on 24.03.2006. 16:33:24h
    050     *
    051     * Value of one input to a process or one output from a process.
    052     *
    053     * @author <a href="mailto:christian@kiehle.org">Christian Kiehle</a>
    054     * @author <a href="mailto:christian.heier@gmx.de">Christian Heier</a>
    055     * @author last edited by: $Author: mschneider $
    056     *
    057     * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $
    058     */
    059    public class IOValue extends WPSDescription {
    060
    061        /**
    062         * Identifies this input or output value as a web accessible resource, and references that
    063         * resource. For an input, this element may be used by a client for any process input coded as
    064         * ComplexData in the ProcessDescription. For an output, this element shall be used by a server
    065         * when "store" in the Execute request is "true".
    066         */
    067
    068        private ComplexValueReference complexValueReference;
    069
    070        /**
    071         * Identifies this input or output value as a complex value data structure encoded in XML (e.g.,
    072         * using GML), and provides that complex value data structure. For an input, this element may be
    073         * used by a client for any process input coded as ComplexData in the ProcessDescription. For an
    074         * output, this element shall be used by a server when "store" in the Execute request is
    075         * "false".
    076         */
    077        private ComplexValue complexValue;
    078
    079        /**
    080         * Identifies this input or output value as a literal value of a simple quantity (e.g., one
    081         * number), and provides that value.
    082         */
    083        private TypedLiteral literalValue;
    084
    085        /**
    086         * Identifies this input or output value as an ows:BoundingBox data structure, and provides that
    087         * ows:BoundingBox data structure.
    088         */
    089        private Envelope boundingBoxValue;
    090
    091        /**
    092         *
    093         * @param identifier
    094         * @param title
    095         * @param _abstract
    096         * @param boundingBoxValue
    097         * @param complexValue
    098         * @param complexValueReference
    099         * @param literalValue
    100         */
    101        public IOValue( Code identifier, String title, String _abstract, Envelope boundingBoxValue,
    102                        ComplexValue complexValue, ComplexValueReference complexValueReference,
    103                        TypedLiteral literalValue ) {
    104            super( identifier, title, _abstract );
    105            this.boundingBoxValue = boundingBoxValue;
    106            this.complexValue = complexValue;
    107            this.complexValueReference = complexValueReference;
    108            this.literalValue = literalValue;
    109        }
    110
    111        /**
    112         *
    113         * @return complexValueReference
    114         */
    115        public ComplexValueReference getComplexValueReference() {
    116            return complexValueReference;
    117        }
    118
    119        /**
    120         *
    121         * @param value
    122         */
    123        public void setComplexValueReference( ComplexValueReference value ) {
    124            this.complexValueReference = value;
    125        }
    126
    127        /**
    128         *
    129         * @return complexValue
    130         */
    131        public ComplexValue getComplexValue() {
    132            return complexValue;
    133        }
    134
    135        /**
    136         *
    137         * @param value
    138         */
    139        public void setComplexValue( ComplexValue value ) {
    140            this.complexValue = value;
    141        }
    142
    143        /**
    144         *
    145         * @return literalValue
    146         */
    147        public TypedLiteral getLiteralValue() {
    148            return literalValue;
    149        }
    150
    151        /**
    152         *
    153         * @param value
    154         */
    155        public void setLiteralValue( TypedLiteral value ) {
    156            this.literalValue = value;
    157        }
    158
    159        /**
    160         *
    161         * @return boundingBoxValue
    162         */
    163        public Envelope getBoundingBoxValue() {
    164            return boundingBoxValue;
    165        }
    166
    167        /**
    168         *
    169         * @return boundingBoxValueType
    170         */
    171        public boolean isBoundingBoxValueType() {
    172            boolean boundingBoxValueType = false;
    173            if ( null != boundingBoxValue ) {
    174                boundingBoxValueType = true;
    175            }
    176            return boundingBoxValueType;
    177        }
    178
    179        /**
    180         *
    181         * @return complexValueReferenceType
    182         */
    183        public boolean isComplexValueReferenceType() {
    184            boolean complexValueReferenceType = false;
    185            if ( null != complexValueReference ) {
    186                complexValueReferenceType = true;
    187            }
    188            return complexValueReferenceType;
    189        }
    190
    191        /**
    192         *
    193         * @return true if the value is complex
    194         */
    195        public boolean isComplexValueType() {
    196            boolean complexValueType = false;
    197            if ( null != complexValue ) {
    198                complexValueType = true;
    199            }
    200            return complexValueType;
    201        }
    202
    203        /**
    204         * @return true if the value is a literal
    205         */
    206        public boolean isLiteralValueType() {
    207            boolean literalValueType = false;
    208            if ( null != literalValue ) {
    209                literalValueType = true;
    210            }
    211            return literalValueType;
    212        }
    213
    214        /**
    215         *
    216         * @param value
    217         */
    218        public void setBoundingBoxValue( Envelope value ) {
    219            this.boundingBoxValue = value;
    220        }
    221
    222        /**
    223         * <code>ComplexValueReference</code> is simple wrapper class.
    224         *
    225         * @author <a href="mailto:christian@kiehle.org">Christian Kiehle</a>
    226         *
    227         * @author last edited by: $Author: mschneider $
    228         *
    229         * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $
    230         *
    231         */
    232        public static class ComplexValueReference extends ComplexValueEncoding {
    233
    234            protected URL reference;
    235
    236            /**
    237             * @param encoding
    238             * @param format
    239             * @param schema
    240             * @param reference
    241             */
    242            public ComplexValueReference( String format, URI encoding, URL schema, URL reference ) {
    243                super( format, encoding, schema );
    244                this.reference = reference;
    245            }
    246
    247            /**
    248             * @return the reference to the data
    249             */
    250            public URL getReference() {
    251                return reference;
    252            }
    253
    254        }
    255
    256    }