Convert XML String to XML in OSB : fn-bea:inlinedXML
Sometime it is required to convert XML string into XML document. OSB allows us to convert XML String to XML document using OSB inbuilt function. You can use the fn-bea:inlinedXML […]
Convert XML to String in OSB : fn-bea:serialize
Sometime it is required to convert XML to string format. OSB allows us to convert XML to string using OSB inbuilt function. You can use the fn-bea:serialize() function if you […]
OSB: Use of fn-bea:execute-sql
Oracle Service Bus has a custom Oracle XQuery function fn-bea:execute-sql() available that provides low-level database access from XPath within Oracle Service Bus message flows.Using the fn-bea:execute-sql function from the OSB, […]
Custom Xpath function in Oracle Service Bus
OSB allows us to create custom Xpath function and these function case be used in XSLT, Xquery. Custom Xpath function is the way to extend the built in functionality of […]
Secure Oracle Service Bus REST using OWSM
Security is one of the main aspects of any service. Services are reusable and can be invoked by either internal or external customers, so we should secure our Service Bus […]
Poll database using DB adapter in Oracle Service Bus
We have used DB Adapter in OSB to perform operation in database. One of the features that is mostly used is database polling when working with database. In a blog, […]
Consume REST service in Oracle Service Bus
This blog covers the implementation of REST adapter and how to consume REST service in Oracle Service Bus In this implementation we are going to cover, how to consume the […]
How to use Domain Value Maps in Oracle Service Bus
Domain Value Maps (DVM) are an interesting feature of Oracle Service Bus for supporting Canonical Data Models. This help to map from one vocabulary, used in a given domain, to […]
Enable CORS in the Oracle Service bus
Enabling CORS(Cross Origin Resource Sharing) is one of the primary requirement when we are playing with multiple environments and want to access service from the different environment. Considering, we have […]
File adapter configuration in Oracle Service Bus
This blog explain how to configure File adapter in Oracle Service bus and create XML files with very minimal configuration. We will poll on the database, select the new records […]
Count the XML nodes in xpath expression
This blog explain, how to get total no of nodes in the xpath expression. This is very basic and useful post. I’m gonna to extend my blog further and will show […]
Datasource and JNDI configuration for DB adapter
This blog explain how to create datasource in weblogic and configure the JNDI for DB adapter. To Complete this blog, you must have weblogic and oracle database up and running. […]