Application: gvSIG desktop » gvSIG raster

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program 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 General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 Iver T.I.  {{Task}}

*/

package org.gvsig.raster.wmts.ogc.impl.base;

import java.util.HashMap;

import java.util.Hashtable;

import java.util.Iterator;

import java.util.Vector;

import org.gvsig.raster.wmts.ogc.impl.Tags;

/**

 * Class that represents the description of the WMS metadata.

 * The first part of the capabilities will return the service information

 * from the WMS, this class will hold this information.

 * 

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class WMTSServiceInformation {

        public String online_resource = null;

        protected HashMap<String, WMTSOperation> 

                      operationsGet = new HashMap<String, WMTSOperation>();

        protected HashMap<String, WMTSOperation> 

                  operationsPost = new HashMap<String, WMTSOperation>();

        public String version;

        public String name;

        public String scope;

        public String title;

        public String abstr;

        public String keywords;

        public String fees;

        public String operationsInfo;

        public String personname;

        public String organization;

        public String function;

        public String addresstype;

        public String address;

        public String place;

        public String province;

        public String postcode;

        public String country;

        public String phone;

        public String fax;

        public String email;

        public Vector<String> 

                      formats;

        public WMTSServiceInformation() {

                version = new String();

                name = new String();

                scope = new String();

                title = new String();

                abstr = new String();

                keywords = new String();

                fees = new String();

                operationsInfo = new String();

                personname = new String();

                organization = new String();

                function = new String();

                addresstype = new String();

                address = new String();

                place = new String();

                province = new String();

                postcode = new String();

                country = new String();

                phone = new String();

                fax = new String();

                email = new String();

                formats = new Vector<String>();       

        }

        /**

         * @return Returns the online_resource.

         */

         public String getOnline_resource() {

                return online_resource;

        }

        /**

         * Add a new supported operation

         * @param operation

         * The operation to support

         * @param protocol

         * The HTTP protocol (Get or Post)

         */

         public void addOperation(String operation, int protocol){

                 if (protocol == Tags.PROTOCOL_GET){

                         operationsGet.put(operation, createOperation(operation));                        

                 }else if (protocol == Tags.PROTOCOL_POST){

                         operationsPost.put(operation, createOperation(operation));

                 }

         }

         /**

          * Add a new supported operation

          * @param operation

          * The operation to support

          * @param protocol

          * The HTTP protocol (Get or Post)

          * @param onlineResource

          * The online resource

          */

         public void addOperation(String operation, int protocol, String onlineResource){

                 if (protocol == Tags.PROTOCOL_GET){

                         operationsGet.put(operation, createOperation(operation, onlineResource));

                 }else if (protocol == Tags.PROTOCOL_POST){

                         operationsPost.put(operation, createOperation(operation, onlineResource));

                 }

         }

         /**

          * Gest the online resource for a concrete operation

          * @param operation

          * The operation

          * @param protocol

          * The HTTP protocol (Get or Post)

          * @return

          * The online resource

          */

         public String getOnlineResource(String operation, int protocol){

                 WMTSOperation op = null;

                 if (protocol == Tags.PROTOCOL_GET){

                         op = (WMTSOperation)operationsGet.get(operation);

                 }else if (protocol == Tags.PROTOCOL_POST){

                         op = (WMTSOperation)operationsPost.get(operation);

                 }

                 if ((op == null) ||

                                 (op.getOnlineResource() == null) || 

                                 (op.getOnlineResource().equals(""))){

                         return null;

                 }

                 return op.getOnlineResource();

         }

         /**

          * Gets the online resource for a concrete operation.

          * The default protocol is GET

          * @param operation

          * The operation

          * @return

          * The online resource

          */

         public String getOnlineResource(String operation){

                 return getOnlineResource(operation, Tags.PROTOCOL_GET);

         }

         /**

          * Get a hash map with the supported operations

          * @return

          */

         public Hashtable<String, String> getSupportedOperationsByName(){

                 Hashtable<String, String> operations = new Hashtable<String, String>();

                 Iterator<String> getIt = operationsGet.keySet().iterator();

                 while (getIt.hasNext()){

                         String id = (String)getIt.next();

                         WMTSOperation operation = (WMTSOperation)operationsGet.get(id);

                         operations.put(operation.getOperationName(),

                                         operation.getOnlineResource());

                 }

                 return operations;

         }

         public boolean isOperationSupported(String operationName){

                 if (operationsGet.containsKey(operationName)){

                         return true;

                 }

                 if (operationsPost.containsKey(operationName)){

                         return true;

                 }

                 return false;

         }        

         public boolean isQueryable() {

                 if (getOnlineResource(Tags.GETFEATUREINFO) != null)            

                         return true;

                 else

                         return false;

         }

    public boolean hasLegendGraphic() {

            if (getOnlineResource(Tags.GETLEGENDGRAPHIC) != null) 

                    return true;

            else

                    return false;

    }

    public void clear() {

            version = new String();

        name = new String();

        scope = new String();

        title = new String();

        abstr = new String();

        keywords = new String();

        fees = new String();

        operationsInfo = new String();

        personname = new String();

        organization = new String();

        function = new String();

        addresstype = new String();

        address = new String();

        place = new String();

        province = new String();

        postcode = new String();

        country = new String();

        phone = new String();

        fax = new String();

        email = new String();

        formats = new Vector<String>();        

    }      

        public WMTSOperation createOperation(String name) {

                return new WMTSOperation(name); 

        }

        public WMTSOperation createOperation(String name, String onlineResource) {

                return new WMTSOperation(name, onlineResource);

        }        

 }