Cron Job in linux
Cron allows linux or unix users to run scripts at a given time and date. We can schedule any script be executed periodically. Linux/Unix provide the crontab inbuilt utility to […]
How to create a custom WSDL using XSD
Sometimes it is required to create a service interface(WSDL) from the schema(XSD) file. This post shows you how to create interface- WSDL from the given XSD using Jdeveloper 12c. Let’s […]
- Ankur Jain
- 5
- 3032
- January 26, 2017
Caching in OSB 12c
OSB allows us to cache Business Service Response for a given request. OSB uses the Coherence to support caching. Caching increases the application performance if we configure it in the […]
- Ankur Jain
- 6
- 2174
- January 20, 2017
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 […]
- Ankur Jain
- 29
- 3887
- January 20, 2017
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 […]
- Ankur Jain
- 1
- 1915
- January 18, 2017
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, […]
- Ankur Jain
- 6
- 2904
- January 17, 2017
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, […]
- Ankur Jain
- 37
- 7550
- January 17, 2017
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 […]
- Ankur Jain
- 5
- 1120
- January 17, 2017
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 […]
- Ankur Jain
- 5
- 2072
- January 17, 2017
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 […]
- Ankur Jain
- 1
- 1087
- January 17, 2017
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 = […]