quickfixj

问题 Is there any way to order fields in outgoing messages without rebuilding QuickFIX/J? Or any configuration flag available which orders messages according to any validation file that we might set using some path flag? 回答1: See the QuickFIX/J User FAQ, topic "I altered my data dictionary. Should I regenerate/rebuild QF/J?". Specifically following excerpts: If your DD changes aren't very extensive, maybe just a few field changes, then you don't really need to. If you added a whole new custom

问题 I am new in the FIX world. I am writing an application processing FIX messages in Java and for that I am using QuickFix/J. I have downloaded the DataDictionary from the homepage (http://quickfixengine.org/). I am using the version 4.4 In the xml-file exists groups and components. But a component can contain groups again. What's the exact differnce between them? Thanks for your help!! 回答1: Components aren't really... things. They're like macros in the FIX DataDictionary. Many messages need the

问题 I am new in the FIX world. I am writing an application processing FIX messages in Java and for that I am using QuickFix/J. I have downloaded the DataDictionary from the homepage (http://quickfixengine.org/). I am using the version 4.4 In the xml-file exists groups and components. But a component can contain groups again. What's the exact differnce between them? Thanks for your help!! 回答1: Components aren't really... things. They're like macros in the FIX DataDictionary. Many messages need the

问题 I have a FIX application which is connected to several price providers. It distributes the data it received to our inner applications. When it is sending the received messages from the price providers to the target applications, it modifies the SendingTime(52) field in FIX header which is not acceptable. The inner applications want to get the original SendingTime value. How can I say to the QuickFIXJ engine not to assign a timestamp value? Thanks 回答1: What you desire... is kind of wrong.

问题 I am using QuickFix/J 1.6.4 in a camel-quickfix component. Sometimes, I get the CannotSendException and it is not clear, what the exception cause is. I looked at the code, but there it seems that this exception is thrown, when the message could not be send - regardless of the reason. So how do I have to handle this exception? Do I have to implement a retry mechanism, or does the engine handle this for me? If the engine does, how can I verify, that the message is sent afterwards? Exception

问题 I am using QuickFix/J version 1.6.4 within Apache Camel 2.17.0 and I get the session message Disconnecting: Encountered END_OF_STREAM . It is not an error, but in my case it leads to an unintentional Logoff . What circumstances can lead to this message and how do I analyze which circumstance in my case is the cause? 回答1: I found the answer of this question in this blog post by bhageera . In the end the reason was pretty silly… the counterparty I was connecting to allows only 1 connection per

问题 I'm acting as an acceptor. Is there a way to set sequence numbers manually? The first idea I had, was to modify .seqnums files, but it does not work. Google mentions existence of setNextSenderMsgSeqNum and setNextTargetMsgSeqNum methods, however I can't tell on which object I should call them (using quickfixj 1.4). I'm aware that setting sequence numbers by hand is discouraged and there are bunch of flags like ResetOnLogon and ResetOnDisconnect, but I have no control over initiator and there

问题 I'm using quickfixj. I have a custom message like "EndTrade", when I got that message, I want to end fix session? How can I do that? I have not find any way to do so. It is not allowing me to use new Session().logout() . 回答1: I got answer of my question. you can logout your fix session in following way. Session.lookupSession(sessionID).logout(); 来源： https://stackoverflow.com/questions/24157767/how-to-logout-fix-session

问题 I've implemented a Java program that uses QuickFIX/J (version 1.6.0). It gets a FIX message (execution report) from the counterparty with the repeating group NoPartyIDs (Tag 453) with following the values (Tag 453) NoPartyIDs = 4 (Tag 447) PartyIDSource = D (Tag 448) Party ID = XXX (Tag 452) PartyRole = 1 (Tag 447) PartyIDSource = D (Tag 448) Party ID = XXX (Tag 452) PartyRole = 66 (Tag 447) PartyIDSource = D (Tag 448) Party ID = XXX (Tag 452) PartyRole = 55 (Tag 802) NoPartySubIDs = 1 (Tag

问题 I am using the trade client application on this link below to make connection between one of my VPS server and brokers server. http://www.quickfixn.org/tutorial/example-applications . After one week of struggle, I been able to make a connection to the broker's server finally in loosely speaking. However, when I run the trade client application, at logon stage I am getting this errors: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote