Recent Posts by Juergen Kress

I recently gave an ADF training and realized that many people where having difficulties using the predefined validation rules in ADF Business Components so i decided to write a series of blog posts describing the the types of validation available to ADF BC applications. There are various options for handling validation in ADF applications. You can either define validations on your business service layer or directly on your user interface.Validations options on your business...

Market Trend Many airlines today are using antiquated mainframe and proprietary systems for maintaining their Passenger Service Systems (PSS). These systems are  typically mainframe systems which are old and complex with a high cost of maintenance. Airlines want to modernize these systems and reduce their costs by consolidation of numerous point solutions and legacy applications. The need to reduce complexity, bring down IT costs and increase their flexibility is driving...

Dear SOA & BPM Partner Community member, It is time to submit your paper for Oracle OpenWorld & Java One 2014 and for the Fusion Middleware  Innovation Award and Partner Award Regional and Global! Thanks to Rajesh - a new SOA/BPM 11g 11.1.1.7.0 Virtual Machine appliance is available, a great way to test and start with middleware. If you are not yet Specialized in SOA Suite – this is your chance in April for Free SOA hands-on on-demand training and certification only for  EMEA...

Last week we met with Chris Tonas, Vice President of Mobility and Application Development Tools at Oracle, to hear his take on the latest in the world of Java tooling and development frameworks. Q: Can you tell us a little bit about your role at Oracle as it relates to development tools?A: I lead the organization that is working on Oracle’s software development tools and frameworks, specifically, the teams that build our offerings for Java developers - whether in NetBeans,...

The SOA Suite 11g Implementation Boot Camp, a 4-day live course for Oracle Partners, is now available in a self-paced, on-demand form on the SOA Suite 11g Implementation Guided Learning Path (GLP). The GLP contains all the lectures and hands-on labs from the live course. A VirtualBox appliance is used to support the 15 hands-on labs. The on-demand format allows students to experience a lecture segment or perform a lab exercise whenever they have time. Students can work...

Introduction When building ADF Mobile applications that go beyond displaying read-only data, you quickly find yourself programming Java code. If you want to use the on-device SQLite database to store data locally, for example to cache data or to enable working in off-line mode, the amount of code you have to write quickly increases, and while programming you probably realize that you are repeating the same coding patterns for each web service that you want to call to read or...

Taking Charge: Meeting SOA Governance Challenges – podcast series This four-part OTN ArchBeat Podcast series gives you a seat at a roundtable discussion with four experts on the current state in the evolution of SOA Governance: what old problems persist, what new problems have presented themselves, and what can be done to implement an efficient and effective SOA governance program. The Panelists (Listed alphabetically) Mark Dutra,Senior Principal Product Manager for...

ADF Code Corner is a blog style column that provides hints, tips and coding examples for ADF developers. The content on this page ranges from easy to complex and often contain advanced programming concepts. The content on this page is inspired by questions asked on the Oracle JDeveloper customer forum on OTN. Disclaimer: All samples are provided as is with no guarantee for future upgrades or error correction. No support can be given through Oracle customer support.Please post...

What are LIMIT_EXCEEDED errors I encounter while using Oracle Cloud Adapter for Salesforce.com? Salesforce.com imposes different types of limits on users using the Salesforce.com APIs to connect to Salesforce.com. This is a common feature across all cloud vendors and it ensures optimal as well as balanced access to the hosted services. Two such restrictions are the “API usage limit” and “Storage Limit” imposed on each Salesforce.com “Organization” by Salesforce.com....