Recent Posts by Juergen Kress

The last set of validators consist of the "Script Expression" validator and the "Method" validator which can be defined either at the entity level or the attribute level to validate either the entire entity object or a specific entity attribute. The "Script Expression" validator enables you to validate either the entire entity object or a specific entity attribute using a Groovy expression that returns either true, meaning that the validation is successful or false to define...

In 12c EDN uses Weblogic JMS to publish and deliver the Business Events. So edn-db-log (which we use in 11g) will not work when Weblogic JMS is used. In 12c, you can enable EDN logging navigating to soa-infra –> Logs –> Log Configuration and search for logger oracle.integration.platform.blocks.event as shown below. Set the logging level as you desired. Read the complete article here. SOA & BPM Partner Community For regular information on Oracle SOA Suite become a member in the SOA...

This post serves as the first of a series of posts dedicated to Oracle B2B. What better way to start this series than to highlight the many new features have been added to Oracle B2B 12c which can change the landscape of the target usage for B2B. Let's look at some of these new features: · Document Translation Callout Framework o Introduced Document Callout for custom document parsing (inbound), validation and construction (outbound) · Regular Expression Document Identification ·...

While implementing Custom Login page using Bean Custom Login Page using Login Bean in ADF, once you do all the steps and run the login you get a nasty exception below: This example was created using Jdev 11.1.1.7 oracle.security.jps.JpsException: java.lang.IllegalArgumentException: oracle.security.jps.internal.core.principals.JpsAnonymousRoleImpl Hmm we did all the steps correctly but face this exception while running the CustomLogin Page.So while troubleshooting the problem,...

With the version 12c of B2B the possibility to activate and deactivate all listening channels in one single command was introduced. Previously, it was necessary to provide the name of the listening channels to perform the action, what, in scenarios with a considerable number of listening channels, made the task ineffective. Different scenarios can be pointed out where this functionality is extremely useful: · After importing a B2B configuration the channels are always...

I was blogging previously about Oracle Mobile Suite and REST service transformation from ADF BC SOAP service. Today I'm going to blog the next step in the same series - MAF client consuming REST service exposed from Oracle Mobile Suite ESB. I'm going to highlight improvements in debugging process for MAF, provided with the latest 2.1 release. I had couple of challenges implementing and mapping programmatic MAF client for REST service, all these were solved and I would like to...

Oracle Java Cloud Service is a part of the platform service offerings in Oracle Public Cloud Services. Powered by Oracle WebLogic Server, it provides a platform on top of Oracle's enterprise-grade cloud infrastructure for developing and deploying new or existing Java EE applications. Schedule: April 24th 2015 15:00-16:00 CET (Berlin time) Presenters: Cosmin Tudor & Jürgen Kress Registration: please visit our registration page here In this eSeminar we will provide both an...

In this article, I make some suggestions and provide opinions on topologies recommended in SOA Suite 12c. · Typically Service Bus and SOA Suite belong in different tiers in an end to end architecture so they would be in separate domains. However if Service Bus is used primarily for mediating and providing routing for SOA Suite Composites in a domain, it could be in the same domain, but typically in separate clusters for optimum performance and scalability. However it  is...

It could be very handy to know how and where to read MAF logging output from iOS simulator. This is not that obvious to find logging output on Mac OS system. All log is written into application.log file, this file is located inside temporary application directory. I will explain how to locate this directory and how to open application.log file. You can read more about MAF testing and logging here - 18.5 Using and Configuring Logging. Sample mobile application - ADFMobileLoggi...