Disable OSB services(Proxy or Business)
Sometime it is required to disable OSB services(Proxy or Business). This can be done using enterprise manager(em) console. Just follow the simple steps to disable the services. 1) Login into […]
Convert binary(Non XML) data to XML data in OSB using MFL
In OSB, we can use Message Format Language(MFL) to transform binary data to XML and vice versa. We use format builder to create mfl files and can’t create mfl files […]
Java callout in OSB
Sometimes Oracle Service Bus is not sufficient to meet our requirements. To do so OSB provides Java Callout activity that is used to call java code from OSB. In this blog, […]
Hostname verification failed: HostnameVerifier=weblogic.security.utils.SSLWLSHostnameVerifier
Sometimes we may struggle with the Hostname verification failed: HostnameVerifier=weblogic.security.utils.SSLWLSHostnameVerifier exception when we deal with the host that is not verified by our network. If the application is deployed on Weblogic, […]
Consume Secure SOAP service in OSB
In this blog, we will call a secured webservice by adding an OWSM client policy to a business service. For this we will create a Business service that will use […]
Business Service VS Proxy Service in OSB
It’s very confusing for the OSB learner, the difference between Business Service and Proxy Service. Let me help you to understand the exact difference between them. Proxy ServiceIt is a […]
Java Jndi datasource lookup
JNDI style is typical when using an application server(Weblogic, JBOSS) or a web container(Apache Tomcat). Here’s a example of the lookup Datasource created in Server. import java.sql.Connection;import java.sql.SQLException;import javax.naming.Context;import javax.naming.InitialContext;import […]
ADF BC With No Database Connection
Sometimes user need programmatic View object with no database connection.If you want to disable database access for ADF BC application, you will need to update bc4j.xcfg. I would recommend to update […]
Get Current Logged in User
Most of the time we need to get current logged in user in ADF application. Below is code snippet to get current user: public static String getCurrentUser(){ String userName = […]
For each action in Oracle Service BUS 12c
In Oracle Service Bus 12c you can use the for-each action to iterate multiple elements in your payload. I want this post to show you how we can use for […]
What is Oracle Service Bus and key benefits
Oracle Service Bus, aka OSB, is an Enterprise Service Bus implementation by Oracle. OSB, formerly known as Aqalogic Service Bus, was acquired when Oracle bought BEA Systems. Oracle Service Bus transforms architectures by connecting, […]
Generate Unique value in OSB
The function fn-bea:uuid() returns a universally unique identifier. The function has the following signature: fn-bea:uuid() as xs:string You can use this function in the proxy pipeline to generate a unique […]