Lu62InteractionSpec Verbs
You can call Lu62InteractionSpec.setInteractionVerb to set the verb of the interaction:Verb | Description |
---|---|
SYNC_SEND | Calls the Lu62Conversation.sendAndPrepareToReceive(inputMessage) method |
SYNC_SEND_RECEIVE | Calls the Lu62Conversation.sendReceiveSYNC(inputMessage, timeout).getDataReceived() method |
ASYNC_SEND_RECEIVE | Sends data and then receives data asynchronously in MDB. Calls the Lu62Conversation.sendAndPrepareToReceive(inputMessage) method |
SYNC_RECEIVE | Calls the Lu62Conversation.readData(timeout).getDataReceived() method |
SYNC_TERMINATE | Calls the Lu62Conversation.terminate() method to terminate the connection . This verb should only be used in unmanaged Environment. In WAS managed environment, the Connection.close() method should be called instead of calling SYNC_TERMINATE verb. |
SYNC_GET_LOCAL_LU_NAME | Calls the CPIC_Extract_Local_LU_Name API of Communication Server to get the actual local LU name for the current conversation |
SYNC_GET_PARTNER_LU_NAME | Calls the CPIC_Extract_Partner_LU_Name API of Communication Server to get the actual local LU name for the current conversation |
SYNC_GET_CONVERSATION_STATUS | Calls the Lu62Conversation.getConversationStatus() to get the conversation status |
Lu62InteractionSpec Timeout
You can call Lu62InteractionSpec.setExecutionTimeout to set the timeout property for receiving message.
Sample code using CCI
Connection cxn=null; Interaction ixn=null; try{ // get the connectionFactory by JNDI lookup: InitialContext initialContext = new javax.naming.InitialContext(); connectionFactory = (ConnectionFactory) initialContext.lookup("snalu62"); //If you are using JCA security, pass the user name and password. Lu62ConnectionSpec lu62ConnectionSpec = new Lu62ConnectionSpec(); lu62ConnectionSpec.setUserName("sna"); lu62ConnectionSpec.setPassword("sna"); Connection cxn = connectionFactory.getConnection(lu62ConnectionSpec); //If you are not using JCA security, you can just get the connection: // // // cxn = connectionFactory.getConnection(); //Set up the conversation: ixn= cxn.createInteraction(); Lu62InteractionSpec ixnSpec = new Lu62InteractionSpec(); Lu62Record outgoingData = new Lu62Record(); Lu62Record returnData = new Lu62Record(); //Create the outgoing request message and send it: ixnSpec.setInteractionVerb(ixnSpec.SYNC_SEND); outgoingData.setData(requestData); ixn.execute(ixnSpec, outgoingData, null); //Set up to receive the response message: ixnSpec.setInteractionVerb(ixnSpec.SYNC_RECEIVE); ixnSpec.setExecutionTimeout(500); ixn.execute(ixnSpec, null, returnData); }catch (javax.resource.ResourceException e){ // handle the exception }finally{ //close the interaction and connection if (ixn!=null) ixn.close(); if (cxn!=null) cxn.close(); }