By Juergenkress-Oracle on Feb 18, 2015
The Oracle Service Bus is often used for service virtualization. Endpoints are exposed on the Service Bus which proxy other services. Using such an abstraction layer can provide benefits such as (among many other things) monitoring/logging, dealing with different versions of services, throttling/error handling and result caching. In this blog I will provide a small (Java) script, which works for SOA Suite 11g and 12c, which determines exposed endpoints on the Service Bus.
How to determine endpoints?
In order to determine endpoints on the Service Bus, The Service Bus MBeans can be accessed. These MBeans can obtained from within a local context inside the Service Bus or remotely via JMX (when configured, see http://stackoverflow.com/questions/1013916/how-to-enable-jmx-on-weblogic-10-x). In this example I’ll use a remote connection to a Weblogic Server instance which runs on the same machine (JDeveloper IntegratedWeblogicServer). To browse MBeans, you can use jvisualvm (http://docs.oracle.com/javase/7/docs/technotes/guides/visualvm/) which is distributed as part of the Oracle JDK. JVisualVM has a plugin to browse MBeans.
connected, the Service Bus MBeans are located under com.oracle.osb. The
proxy services which define the exposed endpoints, can be recognized by
the Proxy$ prefix. In order to determine the actual endpoint, you can
look at the ResourceConfigurationMBean of the proxy service. Under
configuration, transport-configuration you can find a property called
url. The script also filters HTTP SOAP services since the url field is
also used for other transports. A replace of // with / is done on the
combination server:host/url since the url can start with a /. This
causes no difference in functioning but provides better readable output.
If you want WSDL’s, you can add ‘?wsdl’ to the obtained endpoint. Read the complete article here.
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