Oracle Server E10293-02 Instrukcja Użytkownika Pobierz pdf (Strona 87)

Programming Oracle Diameter Applications B-1

Programming Oracle Diameter Applications

This appendix describes programming Oracle Diameter applications in the following

sections:

■ "IP and Routes Configuration"

■ "Counters Management"

■ "Dictionary"

■ "Tracing and Logging Mechanism"

IP and Routes Configuration

Before a Java Diameter application is able to process messages exchanged with a

distant peer, the IP configuration and Diameter protocol-specific configuration have to

be done by the application as follows:

1. Create a DiameterStack instance.

2. Register the Diameter application to the Diameter stack.

3. Create listening points to bind to local transport addresses.

4. Configure routes and connect to Diameter peers.

Creating a Diameter Stack

An instance of the Diameter stack can be created as follows:

import oracle.sdp.diameter.*;

DiameterFactory myFactory;

DiameterStack myStack;

myFactory = DiameterFactory.getInstance();

myStack = myFactory.createDiameterStack(

realm.domain.com

server.realm.domain.com

null);

This code creates a Diameter stack for use by the local Diameter node in which Fully

Qualified Domain Name (FQDN) is server.realm.domain.com and Origin Realm

is realm.domain.net.

Binding to Local Transport Addresses

When a Diameter application needs to listen for incoming connections on one or

several transport addresses, it has to create one or several instances of the

DiameterListeningPoint interface:

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Oracle Server E10293-02 Instrukcja Użytkownika Strona 87