Package com.epam.fixengine

Interface FIXMessageFactory

public interface FIXMessageFactory
FIXMessageFactory interface defines object capable to create session level messages. User could extend existing standard MessageFactories or even write his own custom message factory

  • Method Details

    • getRejectForMessageTag

      @Deprecated FIXFieldList getRejectForMessageTag(FIXFieldList rejectedMessage, FIXField rejectField, int rejectReason, String rejectText)
      Deprecated.
      Since rejects are different for different fix protocol versions we provide this overridable method.
      Parameters:
      rejectedMessage - the rejected message
      rejectField - the rejected field
      rejectReason - the rejected reason code
      rejectText - the rejected text
      Returns:
      reject message

    • getRejectForMessageTag

      FIXFieldList getRejectForMessageTag(FIXFieldList rejectMessage, int refTagId, int rejectReason, String rejectText)
      Creates reject message.
      Parameters:
      rejectMessage - the rejected message
      refTagId - the reference tag
      rejectReason - the reject reason
      rejectText - the reject text

    • setSessionParameters

      void setSessionParameters(SessionParameters sessionParameters)
      Setter for session parameters used to construct message headers.
      Parameters:
      sessionParameters - the session parameters

    • setRuntimeState

      void setRuntimeState(FIXSessionRuntimeState runtimeState)

    • serialize

      void serialize(MsgBuf buf, String msgType, FIXFieldList content, ByteBuffer buffer, SerializationContext context)
      Build message based on a type and content.
      Parameters:
      msgType - the message type
      content - the message content

    • serialize

      void serialize(FIXFieldList content, ChangesType changesType, ByteBuffer buffer, SerializationContext context)
      Build message based on a type and content.
      Parameters:
      content - the message content
      changesType - the change type

    • getEndSequenceNumber

      long getEndSequenceNumber()
      Get for current fix version the maximum sequence number.
      Returns:
      sequence number

    • getCurrentSendingTime

      byte[] getCurrentSendingTime()
      Gets current sending time.
      Returns:
      bytes of sending time

    • isSendingTimeWithMs

      @Deprecated boolean isSendingTimeWithMs()
      Deprecated.
      FIX40 and FIX41 use sending time without milliseconds
      Returns:
      true if sending time with milliseconds

    • getSendingTime

      SendingTime getSendingTime()
      Returns appropriate SendingTime implementation
      Returns:
      SendingTime implementation

    • completeMessage

      FIXFieldList completeMessage(String msgType, FIXFieldList content)
      Completes the message.
      Parameters:
      msgType - the message type
      content - the content of message
      Returns:
      message