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alokreturns avatar image
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Exception while accessing RFA View

HI Team,

I am trying to use VIEW while subscribing data (for example EUR=), I have followed the instructions mentioned in RFAJ_DeveloperGuide.pdf. below is the code :

encoder.initialize(OMMTypes.MSG, 100);

encoder.encodeMsgInit(msg, OMMTypes.NO_DATA, OMMTypes.ELEMENT_LIST); encoder.encodeElementListInit(OMMElementList.HAS_STANDARD_DATA, (short)0, (short)0);

But while executing I am getting the below error :

Exception in thread "main" com.reuters.rfa.omm.OMMException: Unknown MsgType: 0 not supported at com.reuters.rfa.internal.rwf.RwfEncoder.encodeMsgInit(Unknown Source) at com.reuters.rfa.internal.rwf.RwfEncoder.encodeMsgInit(Unknown Source) at com.datagenic.reuters.view.data.ItemManager.encodeLoginReqMsg(ItemManager.java:114) at com.datagenic.reuters.view.data.ItemManager.sendRequest(ItemManager.java:66)

Please can you suggest if I am missing anything or any mistakes ?

Thanks in advance!!

treprfarfa-api
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2 Answers

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pimchaya.wongrukun01 avatar image
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To create a request with view, please see 13.3.2.1 Creating Request Message With View in RFAJ_DeveloperGuide.pdf. The example application source code is StarterConsumer_BatchView in Examples\com\reuters\rfa\example\omm\batchviewcons. The example application shows how to request and reissue view and batch items. For the help of the application, please refer to package.html in the source code directory.

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alokreturns avatar image alokreturns

Thanks a lot for the detailed explanation !!

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pimchaya.wongrukun01 avatar image
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It seems that you did not set message type when encoding a login request. Please make sure that setMsgType(OMMMsg.MsgType.REQUEST) is called. For example:

msg.setMsgType(OMMMsg.MsgType.REQUEST);

msg.setMsgModelType(RDMMsgTypes.LOGIN);

...

I can reproduce the problem by removing the line: msg.setMsgType(OMMMsg.MsgType.REQUEST);

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