Recent Posts by Juergen Kress

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...

To get access to the Oracle demo system please visit first OPN (OPN account required) With the increasing popularity of software as a service (SaaS), there is a key imperative to quickly, efficiently and securely integrate the newer SaaS applications with their existing on-premise counterparts. Using an incident management/service delivery scenario, this demo shows how Oracle Fusion Middleware streamlines this integration via a unified framework of middleware components that...

When you are building a MAF application, you may decide to use Web Services (SOAP / REST) or local Database to retrieve or persist your data. If you decide to use local Database, the SQLite is the default Database of MAF. SQLite is designed for use as an embedded database system, one typically used by a single user and often linked directly into the application. It is ACID-compliant, lightweight and portable. In this post I will create a CRUD of employees in Oracle MAF...

inspire|IT a Best Practices Conference will take place on May 11 & May 12 at the Radisson Blue at Frankfurt. Besides the topics “Software Development”, “BI/ Analytics”, “Infrastructure & Services” and an Oracle BIG Data|Update, “BPM & Systemintegration“ will be a main theme at the conference. The topic will be discussed on May 11. Leading figures will explain their User Experience and Solutions. Don´t miss the opportunity and join sessions of e.g. W.L. Gore, Wincor Nixdorf and...