getservicdata.java

联网斗地主 java版本 用jbuilder2005编写

package poker;
import org.kxml.Xml;
import org.kxml.parser.XmlParser;
import org.kxml.parser.ParseEvent;
import javax.microedition.io.*;
import java.io.*;
import javax.microedition.lcdui.*;
import java.util.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

class GetServicData {
  static String url="";
  static List imList;
  static String[] imValue;
  static String[] imID;
  static Image ServerImage,RoomImage,TableImage;
  static int kind=0;
  static String value="";

  /*   kind define
 *  -------------
 *   1:ServerList
 *   2:RoomList
 *   3:TableList
 *   4:AuthenticationUser
 *   5:ifCanGetSeat
 *
 *     Required
 *  -------------
 *   url
 *   all kind of Image
 *   kind
 *
 *     return
 *  -------------
 *   imList     use in serverlist,roomlist,tablelist
 *   imValue    use in serverlist
 *   imID       use in serverlist,roomlist,tablelist
 *
 */


public static void connect() {
     HttpConnection hc = null;
     DataOutputStream dos=null;
     DataInputStream in = null;
     String s="";
     StringBuffer b = new StringBuffer();
      try {
       hc = (HttpConnection)Connector.open(url);
       hc.setRequestMethod("GET");
       in = hc.openDataInputStream();
       System.out.println("open stream ok!");
       int ch;
       while((ch = in.read()) != -1)
       {
         b.append((char) ch);
       }
       s=b.toString();

       //System.out.println("read from service:"+s);
       in.close();
       hc.close();
     }
     catch (Exception ioe) {
       Error.errCode=1;
       Error.errStr="Error when make a connection.";
       return;
      }
      parseUsingkXML( s );
   }

  private static void parseUsingkXML( String xml ){
     try {
       ByteArrayInputStream bin = new ByteArrayInputStream(xml.getBytes() );
       InputStreamReader in = new InputStreamReader( bin );
       XmlParser parser = new XmlParser( in );
       Vector items = new Vector();
       switch( kind ){
         case 1:
           Func.deleteList(imList);
           parsekXMLItemsForServerList( parser);
           break;
         case 2:
           Func.deleteList(imList);
           parsekXMLItemsForRoomList( parser);
           break;
         case 3:
           Func.deleteList(imList);
           parsekXMLItemsForTableList( parser );
           break;
         case 4:
           parsekXMLItemsForLogin( parser );
           break;
         case 5:
           parsekXMLForIfCanSit( parser );
           break;
       }

       return ;
     }
     catch( IOException e ){
       Error.errCode=1;
       Error.errStr="parse Xml error!";
       return;
     }
   }

 private static void parsekXMLItemsForServerList( XmlParser parser) throws IOException {
   boolean inItem0 = false;
   boolean inItem1 = false;
   boolean inItem2 = false;
   int ii=0;
   while( true ){
     ParseEvent event = parser.read();
     switch( event.getType() ){
       case Xml.START_TAG:
         if (event.getName().equals("ServerID")){
           inItem0=true;
           ii++;
         }
         if( event.getName().equals( "Name" ) ){
           inItem1 = true;
         }
         if ( event.getName().equals("IP")){
           inItem2=true;
         }
         break;
       case Xml.END_TAG:
         if (event.getName().equals("ServerID")){
           inItem0 = false;
         }
         if( event.getName().equals( "Name" ) ){
           inItem1 = false;
         }
         if( event.getName().equals( "IP" ) ){
           inItem2 = false;
         }
         break;
       case Xml.TEXT:
         String ss="";
         ss=event.getText();
         if (inItem2){
           imValue[ii]=ss;
         }
         if( inItem1 ){
           imList.append(ss,RoomImage);
         }
         if (inItem0){
           imID[ii]=ss;
         }
         break;
       case Xml.END_DOCUMENT:
       return;
     }
   }
 }

 private static void parsekXMLItemsForRoomList( XmlParser parser) throws IOException {
   boolean inItem0 = false;
   boolean inItem1 = false;
   boolean inItem2 = false;
   boolean inItem3 = false;
   boolean itemOver=false;
   String s0="";
   String ss="";
   int ii=0;
   while( true ){
     ParseEvent event = parser.read();
     switch( event.getType() ){
       case Xml.START_TAG:
         if (event.getName().equals("RoomID")){
           inItem0=true;
           ii++;
           itemOver=false;
         }
         if( event.getName().equals( "Name" ) ){
           inItem1 = true;
         }
         if ( event.getName().equals("MaxPlayerCount")){
           inItem2=true;
         }
         if ( event.getName().equals("CurrentPlayerCount")){
           inItem3=true;
           itemOver=true;
         }
         break;
       case Xml.END_TAG:
         if (event.getName().equals("RoomID")){
           inItem0 = false;
         }
         if( event.getName().equals( "Name" ) ){
           inItem1 = false;
         }
         if( event.getName().equals( "MaxPlayerCount" ) ){
           inItem2 = false;
         }
         if( event.getName().equals( "CurrentPlayerCount" ) ){
           inItem3 = false;
         }

         break;
       case Xml.TEXT:
         s0 = event.getText();
         if(itemOver){
           ss=ss+"/"+s0+")";
           imList.append(ss, RoomImage);
           //System.out.println(ss);
           ss="";
         }
         else{
           if (inItem2){ss=ss+" (";}
           if (inItem0){
           }else{ ss=ss+s0;}
         }
         if (inItem0) {
           imID[ii] = s0;
         }
         break;
       case Xml.END_DOCUMENT:
       return;
     }
   }
 }

//----get table list


 private static void parsekXMLItemsForTableList( XmlParser parser) throws IOException {
   boolean inItem0 = false;
   boolean inItem1 = false;
   boolean inItem2 = false;
   boolean itemOver=false;
   String s0="";
   String ss="";
   int ii=0;
   while( true ){
     ParseEvent event = parser.read();
     switch( event.getType() ){
       case Xml.START_TAG:
         if (event.getName().equals("TableID")){
           inItem0=true;
           ii++;
           itemOver=false;
         }
         if( event.getName().equals( "Name" ) ){
           inItem1 = true;
         }
         if ( event.getName().equals("FreeSeatCount")){
           inItem2=true;
           itemOver=true;
         }

         break;
       case Xml.END_TAG:
         if (event.getName().equals("TableID")){
           inItem0 = false;
         }
         if( event.getName().equals( "Name" ) ){
           inItem1 = false;
         }
         if( event.getName().equals( "FreeSeatCount" ) ){
           inItem2 = false;
         }

         break;
       case Xml.TEXT:
         s0 = event.getText();
         if(itemOver){
           ss=ss+"(free:"+s0+")";
           imList.append(ss, TableImage);
           //System.out.println(ss);
           ss="";
         }
         else{
           if (inItem0){
           }else{ ss=ss+s0;}
         }
         if (inItem0) {
           imID[ii] = s0;
         }
         break;
       case Xml.END_DOCUMENT:
       return;
     }
   }
 }


//---end table list

 // -- login
 private static void parsekXMLItemsForLogin( XmlParser parser) throws IOException {
  boolean inItem0 = false;
  while( true ){
    ParseEvent event = parser.read();
    switch( event.getType() ){
      case Xml.START_TAG:
        if (event.getName().equals("int")){
          inItem0=true;
        }
        break;
      case Xml.END_TAG:
        if (event.getName().equals("int")){
          inItem0 = false;
        }
        break;
      case Xml.TEXT:
        String ss="";
        ss=event.getText();
        if (inItem0){
          url=ss;
          //System.out.print("ss=");
          //System.out.println(url);
        }
        break;
      case Xml.END_DOCUMENT:
      return;
    }
  }
}
//--- end login

//--- if can sit ----
private static void parsekXMLForIfCanSit( XmlParser parser) throws IOException {
 boolean inItem0 = false;
 while( true ){
   ParseEvent event = parser.read();
   switch( event.getType() ){
     case Xml.START_TAG:
       if (event.getName().equals("int")){
         inItem0=true;
       }
       break;
     case Xml.END_TAG:
       if (event.getName().equals("int")){
         inItem0 = false;
       }
       break;
     case Xml.TEXT:
       String ss="";
       ss=event.getText();
       if (inItem0){
         url=ss;
         //System.out.print("ss=");
         //System.out.println(url);
       }
       break;
     case Xml.END_DOCUMENT:
     return;
   }
 }
}

//----end if can sit ----
  public static String getIfCanSit(){
    String result="";
    url = "http://"+GameInfo.ServerAddress
                   + "/gameservice/infomationservice.asmx/GetIfCanSit?gameID="
                   + GameInfo.GameID+"&roomID="+GameInfo.RoomID
                   + "&tableID="+GameInfo.TableID
                   + "&accountID="+GameInfo.Account;
    kind=5;
    connect();
    result=url;
    System.out.println("if can sit result="+result);
    return result;
  }

  public static void getSeat(){
    //return seatID in imID
    //return accountlist in imValue

  }

}