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.taskplanning.retrieving;

import java.net.MalformedURLException;

import java.net.URL;

/**

 * @author Luis W. Sevilla (sevilla_lui@gva.es)

 */

public class URLRequest{

        public static final String HTTP = "http";

        private volatile int hashCode = 0;

        public static final int GET = 1;

        public static final int POST = 2;

        private int requestType = GET;

        private String protocol;

        private String host;

        private int port = -1;

        private String file;

        private String fileName;

        public URL getUrl() throws MalformedURLException {

                String u = protocol;

                u += "://"+host;

                if (port != -1)

                        u += ":"+port;

                u += "/"+file;

                return new URL(u);

        }

        /**

         * @return Returns the fileName.

         */

        public String getFileName() {

                return fileName;

        }

        /**

         * @param fileName The fileName to set.

         */

        public void setFileName(String fileName) {

                this.fileName = fileName;

        }

        /**

         * @return Returns the host.

         */

        public String getHost() {

                return host;

        }

        /**

         * @param host The host to set.

         */

        public void setHost(String host) {

                this.host = host;

        }

        /**

         * @return Returns the file.

         */

        public String getFile() {

                return file;

        }

        /**

         * @param page The file to set.

         */

        public void setFile(String page) {

                this.file = page;

        }

        /**

         * @return Returns the protocol.

         */

        public String getProtocol() {

                return protocol;

        }

        /**

         * @param protocol The protocol to set.

         */

        public void setProtocol(String protocol) {

                this.protocol = protocol;

        }

        /**

         * @return Returns the requestType.

         */

        public int getRequestType() {

                return requestType;

        }

        /**

         * @param requestType The requestType to set.

         */

        public void setRequestType(int requestType) {

                this.requestType = requestType;

        }

        /**

         * @return Returns the port.

         */

        public int getPort() {

                return port;

        }

        /**

         * @param port The port to set.

         */

        public void setPort(int port) {

                this.port = port;

        }

        public int hashCode() {

                if (hashCode == 0) {

                        int result = 17;

                        String[] stringFields = new String[] {

                                        fileName,

                                        host,

                                        file,

                                        protocol

                        };

                        for (int i = 0; i < stringFields.length; i++) {

                                if (stringFields[i] != null)

                                        for (int j = 0; j < stringFields[i].length(); j++) 

                                                result = 37*result + (int) stringFields[i].charAt(j);

                        }

                        result = 37*result + port;

                        result = 37*result + requestType;

                }

                return hashCode;

        }

        public boolean equals(Object o) {

                if (this == o)

                        return true;

                if (!(o instanceof URLRequest))

                        return false;

                URLRequest other = (URLRequest) o;

                String[] stringFields = new String[] {

                                // this.fileName, NO!!! Do not check file name

                                this.host,

                                this.file,

                                this.protocol

                };

                String[] othersStringField = new String[] {

                                // other.fileName, NO!!! Do not check file name

                                other.host,

                                other.file,

                                other.protocol

                };

                for (int i = 0; i < stringFields.length; i++) {

                        if (stringFields[i] == null && othersStringField[i]!=null) return false;

                        if (stringFields[i] == null && othersStringField[i]!=null) return false;

                        if (stringFields[i] != null && othersStringField[i]!=null) 

                                if (!stringFields[i].equals(othersStringField[i])) return false;

                }

                if (this.port != other.port) return false;

                if (this.requestType != other.requestType) return false;

                return true;

        }

}