Synnefo » Pithos Android Client

/**

 * 

 */

package com.rackspace.cloud.servers.api.client.parsers;

import java.util.ArrayList;

import org.xml.sax.Attributes;

import org.xml.sax.helpers.DefaultHandler;

import com.rackspace.cloud.servers.api.client.Server;

/**

 * @author mike

 *

 */

public class ServersXMLParser extends DefaultHandler {

        private Server server;

        private ArrayList<Server> servers;

        private ArrayList<String> publicAddresses;

        private ArrayList<String> privateAddresses;

        private boolean parsingPublicAddresses;

        private StringBuffer currentData;

        public void startDocument() {

                System.out.println("Start document");

        }

        public void endDocument() {

                System.out.println("End document");

        }

        public void startElement(String uri, String name, String qName, Attributes atts) {

                if ("".equals(uri)) {

                        System.out.println("Start element: " + qName);

                } else {

                        System.out.println("Start element: {" + uri + "}" + name);

                }

                currentData = new StringBuffer();

                if ("servers".equals(name)) {

                        servers = new ArrayList<Server>();

                } else if ("server".equals(name)) {

                        server = new Server();

                        server.setStatus(atts.getValue("status"));

                        server.setProgress(atts.getValue("progress"));

                        server.setHostId(atts.getValue("hostId"));

                        server.setFlavorId(atts.getValue("flavorId"));

                        server.setImageId(atts.getValue("imageId"));

                        server.setId(atts.getValue("id"));

                        server.setName(atts.getValue("name"));

                } else if ("addresses".equals(name)) {

                        //addresses = new ArrayList<String>();

                } else if ("public".equals(name)) {

                        parsingPublicAddresses = true;

                        publicAddresses = new ArrayList<String>();

                } else if ("private".equals(name)) {

                        parsingPublicAddresses = false;

                        privateAddresses = new ArrayList<String>();

                } else if ("ip".equals(name)) {

                        String ipAddress = atts.getValue("addr");

                        if (parsingPublicAddresses) {

                                publicAddresses.add(ipAddress);

                        } else {

                                privateAddresses.add(ipAddress);

                        }

                }

        }

        public void endElement(String uri, String name, String qName) {

                if ("".equals(uri)) {

                        System.out.println("End element: " + qName);

                } else {

                        System.out.println("End element:   {" + uri + "}" + name);

                }

                if ("servers".equals(name)) {

                } else if ("server".equals(name)) {

                        if (servers != null) {

                                servers.add(server);

                        }

                } else if ("addresses".equals(name)) {

                        String[] privateIpAddresses = new String[privateAddresses.size()];

                        String[] publicIpAddresses = new String[publicAddresses.size()];

                        for (int i = 0; i < privateAddresses.size(); i++) {

                                privateIpAddresses[i] = privateAddresses.get(i);

                        }

                        for (int i = 0; i < publicAddresses.size(); i++) {

                                publicIpAddresses[i] = publicAddresses.get(i);

                        }

                        server.setPublicIpAddresses(publicIpAddresses);

                        server.setPrivateIpAddresses(privateIpAddresses);

                /*

                } else if ("id".equals(name)) {

                        slice.setId(currentData.toString());

                } else if ("name".equals(name)) {

                        slice.setName(currentData.toString());

                } else if ("flavor-id".equals(name)) {

                        slice.setFlavorId(currentData.toString());

                } else if ("flavor-name".equals(name)) {

                        slice.setFlavorName(currentData.toString());

                } else if ("image-id".equals(name)) {

                        slice.setImageId(currentData.toString());

                } else if ("image-name".equals(name)) {

                        slice.setImageName(currentData.toString());

                } else if ("backup-id".equals(name)) {

                        slice.setBackupId(currentData.toString());

                } else if ("status".equals(currentData.toString())) {

                        slice.setStatus(currentData.toString());

                } else if ("progress".equals(currentData.toString())) {

                        slice.setProgress(currentData.toString());

                } else if ("bw-in".equals(name)) {

                        slice.setBwIn(currentData.toString());

                } else if ("bw-out".equals(name)) {

                        slice.setBwOut(currentData.toString());

                } else if ("addresses".equals(name)) {

                        slice.setAddresses(addresses);

                } else if ("address".equals(name)) {

                        addresses.add(currentData.toString());

                } else if ("ip-address".equals(name)) {

                        slice.setIpAddress(currentData.toString());

                } else if ("root-password".equals(name)) {

                        slice.setRootPassword(currentData.toString());

                */

                }

        }

        public void characters(char ch[], int start, int length) {

                System.out.print("Characters:    \"");

                for (int i = start; i < start + length; i++) {

                        switch (ch[i]) {

                        case '\\':

                                System.out.print("\\\\");

                                break;

                        case '"':

                                System.out.print("\\\"");

                                break;

                        case '\n':

                                System.out.print("\\n");

                                break;

                        case '\r':

                                System.out.print("\\r");

                                break;

                        case '\t':

                                System.out.print("\\t");

                                break;

                        default:

                                System.out.print(ch[i]);

                                break;

                        }

                }

                System.out.print("\"\n");

                for (int i = start; i < (start + length); i++) {

                        currentData.append(ch[i]);

                }

        }

        public Server getServer() {

                return server;

        }

        public void setServer(Server server) {

                this.server = server;

        }

        /**

         * @return the servers

         */

        public ArrayList<Server> getServers() {

                return servers;

        }

        /**

         * @param servers the servers to set

         */

        public void setServers(ArrayList<Server> servers) {

                this.servers = servers;

        }

}