Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * 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 3

 * 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.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.remoteclient.wfs.wfs_1_1_0.request;

import org.gvsig.remoteclient.wfs.WFSProtocolHandler;

import org.gvsig.remoteclient.wfs.WFSStatus;

import org.gvsig.remoteclient.wfs.wfs_1_0_0.request.WFSGetFeatureRequest1_0_0;

/**

 * @author Jorge Piera Llodr? (jorge.piera@iver.es)

 */

public class WFSGetFeatureRequest1_1_0 extends WFSGetFeatureRequest1_0_0{

    public WFSGetFeatureRequest1_1_0(WFSStatus status,

        WFSProtocolHandler protocolHandler) {

        super(status, protocolHandler);                

    }

    /*

     * (non-Javadoc)

     * @see org.gvsig.remoteClient.wfs.requests.WFSRequest#getHttpGetRequest(java.lang.String)

     */

    protected String getHttpGetRequest(String onlineResource) {

        StringBuffer req = new StringBuffer();

        req.append(super.getHttpGetRequest(onlineResource));

        //Typename

        String typeName = status.getFeatureName();

        if ((status.getNamespaceLocation() != null) && 

            (status.getNamespacePrefix() != null)){

            req.append("&");        

            req.append("NAMESPACE=");

            req.append("xmlns(" + status.getNamespacePrefix() + "=");

            req.append(status.getNamespaceLocation() + ")");                                                

        }        

        if (status.getResultType() == WFSStatus.RESULTYPE_HITS){

            req.append("&RESULTTYPE=hits");      

        }

        return req.toString();

    }

    /* (non-Javadoc)

     * @see org.gvsig.remoteClient.wfs.wfs_1_0_0.requests.WFSGetFeatureRequest1_0_0#addPropertyName(java.lang.StringBuffer)

     */        

    protected void addPropertyName(StringBuffer req) {

        String[] fields = status.getFields();

        if (fields.length > 0){

            req.append("PROPERTYNAME=");

            // opening parenthesis (feb 2013)

            // Seems to be necessary for some servers,

            // Others accep requests with or without it

            req.append("(");

            req.append(getFieldName(fields[0]));

            for (int i=1 ; i<fields.length ; i++){

                req.append("," + getFieldName(fields[i]));

            }

            // closing parenthesis (feb 2013)

            req.append(")");

            req.append("&");

        }

    }

    private String getFieldName(String field){

        if (status.getNamespacePrefix() != null){

            return status.getNamespacePrefix() + ":" + field;

        }

        return field;

    }

    protected String getSchemaLocation() {

        return "../wfs/1.1.0/WFS-basic.xsd";

    }

}