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| |
| <document> |
| <properties> |
| <title>Apache Synapse - Sample 261</title> |
| </properties> |
| <body> |
| <section name="Sample 261: Switch Between Different FIX Versions"> |
| <div class="xmlConf"><definitions xmlns="http://ws.apache.org/ns/synapse"> |
| |
| <proxy name="OrderProcesserProxy41" transports="fix"> |
| <target> |
| <endpoint> |
| <address |
| uri="fix://localhost:19877?BeginString=FIX.4.1&SenderCompID=SYNAPSE&TargetCompID=EXEC"/> |
| </endpoint> |
| <inSequence> |
| <log level="full"/> |
| </inSequence> |
| <outSequence> |
| <log level="full"/> |
| <send/> |
| </outSequence> |
| </target> |
| <parameter name="transport.fix.AcceptorConfigURL"> |
| file:repository/conf/sample/resources/fix/fix-synapse-m40.cfg |
| </parameter> |
| <parameter name="transport.fix.AcceptorMessageStore">file</parameter> |
| <parameter name="transport.fix.InitiatorConfigURL"> |
| file:repository/conf/sample/resources/fix/synapse-sender-m.cfg |
| </parameter> |
| <parameter name="transport.fix.InitiatorMessageStore">file</parameter> |
| </proxy> |
| |
| </definitions></div> |
| <subsection name="Objective"> |
| <p> |
| Demonstrate the ability of Synapse to switch between FIX versions (eg: FIX 4.0 |
| to FIX 4.1) |
| </p> |
| </subsection> |
| <subsection name="Pre-requisites"> |
| <p> |
| <ul> |
| <li> |
| You need a <a href="http://www.quickfixj.org">Quickfix/J</a> installation |
| to try out FIX samples. Please download and extract a Quickfix/J distribution |
| into your local machine. |
| </li> |
| <li> |
| Enable the FIX transport listener and sender for Synapse (refer |
| <a href="setup/fix.html#synapse">FIX setup guide</a> for details). |
| </li> |
| <li> |
| Configure the Executor sample FIX application (shipped with Quickfix/J) |
| to receive messages from Synapse and start it (refer <a href="setup/fix.html#exec">FIX setup guide</a> |
| for more details). In previous samples we only had a FIX 4.0 session configured |
| for Executor. For this sample we should configure a FIX 4.1 session for |
| Executor. Therefore before starting it add the following entries to the |
| configuration file of Executor (executor.cfg). |
| <div class="consoleOutput">[session] |
| BeginString=FIX.4.1 |
| SocketAcceptPort=19877</div> |
| </li> |
| <li> |
| Start Synapse using the configuration numbered 261 (repository/conf/sample/synapse_sample_261.xml) |
| <div class="command"> |
| Unix/Linux: sh synapse.sh -sample 261<br/> |
| Windows: synapse.bat -sample 261 |
| </div> |
| If Executor is properly configured, Synapse should establish a FIX 4.1 session |
| with the Executor upon startup. You should see some log entries confirming |
| the session logon event on Synapse console as well as Executor console. |
| </li> |
| <li> |
| Configure Banzai sample FIX application (shipped with Quickfix/J) to send |
| messages to Synapse and start it (refer <a href="setup/fix.html#banzai">FIX setup guide</a> |
| for more details). You should also add the following entry to the Banzai |
| configuration file before starting it (replace $SYNAPSE_HOME with the |
| actual path to Synapse home). |
| <div class="consoleOutput">DataDictionary=$SYNAPSE_HOME/repository/conf/sample/resources/fix/FIX40-synapse.xml</div> |
| If Banzai was properly configured, it should establish a FIX 4.0 session with |
| Synapse upon startup. You should see some session logon messages on Synapse |
| console and Banzai console. |
| </li> |
| </ul> |
| </p> |
| </subsection> |
| <subsection name="Executing the Client"> |
| <p> |
| Send some FIX messages from Banzai to Synapse. Synapse will forward all requests |
| to Executor and get them processes. Responses from Executor will be routed back |
| to Banzai. |
| </p> |
| <p> |
| Note that the session between Banzai and Synapse is a FIX 4.0 session whereas |
| the session between Synapse and Execurot is a FIX 4.1 session. Synapse receives |
| FIX 4.0 messages and simply forwards them to the FIX 4.1 endpoint. |
| </p> |
| </subsection> |
| </section> |
| <p><a href="../samples.html">Back to Catalog</a></p> |
| </body> |
| </document> |
