Re: [Quickfixj-users] Problem with my quickfixj application for send market data request

[Christoph J. <chr...@ma...>]

I still see no QFJ related classes in the stack trace so why do you think it is a QFJ problem? Is it 
a Java problem when you try to cast something to String which cannot be cast to String? ;)

Please make sure you read the documentation on how to create a QFJ application: 
https://github.com/quickfix-j/quickfixj#basics

Chris.

On 31.03.20 14:08, Fuad Azhar wrote:
> sorry christoph now the problem is about quickfixj application
>
> java -jar fastmatchmarketdata-0.0.1-SNAPSHOT-jar-with-dependencies.jar initiator.config
> Application: TestMarketdataRequest
>  Config File initiator.config
>  FIX Port xxxxx
>  FIX IP xxx.xxx.xxx.xxx
>  SenderCompID MDValueTrade2UAT1 TargetCompID Fastmatch1
> java.lang.ClassCastException: com.dxtr.fastmatch.marketdatarequestapps.TestMarketdataRequest 
> cannot be cast to quickfix.Application
>         at 
> com.dxtr.fastmatch.marketdatarequestapps.TestMarketdataRequest.<init>(TestMarketdataRequest.java:141)
>         at com.dxtr.fastmatch.FastmatchMDRequest.<init>(FastmatchMDRequest.java:14)
>         at com.dxtr.fastmatch.FastmatchMDRequest.main(FastmatchMDRequest.java:19)
>
> why to this error for initiator start ?
>
> Pada tanggal Sel, 31 Mar 2020 pukul 17.12 Fuad Azhar <fua...@gm... 
> <mailto:fua...@gm...>> menulis:
>
>     ok sorry for that... but i have try out the banzai example for read file for input stream
>     initiator config. but the code cannot read my file config. how to set proper config file for
>     initiator.config for make session from quickfixj
>
>
>     Pada tanggal Sel, 31 Mar 2020 pukul 16.27 Christoph John <chr...@ma...
>     <mailto:chr...@ma...>> menulis:
>
>         Don't get me wrong but I don't have time to debug your code. ;)
>         I am pretty sure that this Exception is not thrown out of QFJ code.
>
>         Cheers,
>         Chris.
>
>
>         On 31.03.20 08:06, Fuad Azhar wrote:
>>         your solution run well but i have another error. for read config file.
>>         my error is
>>         Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
>>                 at com.dxtr.fastmatch.FastmatchMDRequest.<init>(FastmatchMDRequest.java:14)
>>                 at com.dxtr.fastmatch.FastmatchMDRequest.main(FastmatchMDRequest.java:19)
>>
>>         and my config file code is here
>>
>>         public TestMarketdataRequest(String configFile) {
>>                 try {
>>                     System.out.println(" Config File " + configFile);
>>                     Properties props = new Properties();
>>                     try {
>>                         props.load(new FileInputStream(configFile));
>>                     } catch (IOException e) {
>>                         e.printStackTrace();
>>                     }
>>                     SenderCompID = props.getProperty("SenderCompID");
>>                     TargetCompID = props.getProperty("TargetCompID");
>>                     symbols = props.getProperty("Symbols");
>>                     System.out.println(" FIX Port " + props.getProperty("SocketConnectPort"));
>>                     System.out.println(" FIX IP " + props.getProperty("SocketConnectHost"));
>>                     System.out.println(" SenderCompID " + SenderCompID + " TargetCompID " +
>>         TargetCompID);
>>                     SessionSettings settings = new SessionSettings(configFile);
>>                     MessageStoreFactory messageStoreFactory = new FileStoreFactory(settings);
>>                     LogFactory logFactory = new FileLogFactory(settings);
>>                     MessageFactory messageFactory = new DefaultMessageFactory();
>>                     Initiator initiator = new SocketInitiator((Application) this,
>>         messageStoreFactory, settings, logFactory, messageFactory);
>>                     initiator.start();
>>
>>         and this is the args[0]
>>          public static void main(String[] args){
>>                 String configFile = args[0];
>>                 new TestMarketdataRequest(configFile);
>>             }
>>         and my error is in this code
>>
>>         public class FastmatchMDRequest {
>>
>>
>>
>>             public FastmatchMDRequest(String args[]){
>>                     System.out.println("Application: TestMarketdataRequest ");
>>                     new TestMarketdataRequest(args[0]);
>>             }
>>
>>
>>             public static void main(String args[]){
>>                 new FastmatchMDRequest(args);
>>
>>
>>
>>
>>             }
>>         }
>>         what is the problem from this ? i have add my config file as my resources and build it in
>>         one jar.
>>
>>         best regards,
>>
>>         Fuad
>

-- 
Christoph John
Software Engineering
T +49 241 557080-28
chr...@ma...

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