Hello,
I'm trying to initialize Context using a ConfgDb instance :
configDb.addVariable("com.reuters.rfa.TestDistrib.Connections.TestDistrib.serverList","spl-trep-101"); configDb.addVariable("com.reuters.rfa.TestDistrib.Connections.TestDistrib.portNumber","14002"); configDb.addVariable("com.reuters.rfa.TestDistrib.Connections.TestDistrib.connectionType","RSSL"); configDb.addVariable("com.reuters.rfa.TestDistrib.Sessions.TestDistrib.connectionList","TestDistrib"); Context.initialize(configDb); // returns OK Session.acquire("TestDistrib"); // returns null
I also tried to acquire a session using string "com.reuters.rfa.TestDistrib" but it didn't work either.
I know it's a beginner question but.. can anyone help ?
In advance thank you.
Hello @claude.thomas,
In the configuration settings via ConfigDb, you can omit 'com.reuters.rfa.' for the first parameter (scopedVarName).
Kindly modify the source code to be as follows:
configDb.addVariable("TestDistrib.Connections.TestDistrib.serverList","spl-trep-101"); configDb.addVariable("TestDistrib.Connections.TestDistrib.portNumber","14002"); configDb.addVariable("TestDistrib.Connections.TestDistrib.connectionType","RSSL"); configDb.addVariable("TestDistrib.Sessions.TestDistrib.connectionList","TestDistrib"); Context.initialize(configDb); // returns OK Session.acquire("TestDistrib::TestDistrib"); // returns null
In the snippet code above, please see the meaning of strings' position below.
Note that a character '.' is not allowed for the <nameSpace> string value. If you try to use a nameSpace that contain it. For example; com.reuters.rfa.TestDistrib, RFA will return the following error message:
// A result from.. // Session.acquire("com.reuters.rfa.TestDistrib::TestDistrib"); ***************************************************************************** * Begin RFA Java StarterConsumer Program * ***************************************************************************** *com.reuters.rfa.TestDistrib.Connections.TestDistrib.serverList : spl-trep-101 *com.reuters.rfa.TestDistrib.Connections.TestDistrib.portNumber : 14002 *com.reuters.rfa.TestDistrib.Connections.TestDistrib.connectionType : RSSL *com.reuters.rfa.TestDistrib.Sessions.TestDistrib.connectionList : TestDistrib May 04, 2017 11:00:46 AM com.reuters.rfa.internal.session.SessionManager acquire SEVERE: com.reuters.rfa.session Session initialization: Could not instantiate session "com.reuters.rfa.TestDistrib::TestDistrib" : Instance cannot contain "." Could not acquire session.
Hope this helps!
Hello,
Thank you very much, it now works.
Indeed, I didn't correctly set the parameter for Session.acquire method.