Recent Posts by Juergen Kress

  I will explain data entry use case related to ADF table. Specifically I will talk about a bit more complex case, when some columns in the table are set with AutoSubmit=true, to force values to be submitted to the server on change. This can be required when validation rule must be processed on value change or there are dependent re-calculated fields in the same row.If you are using AutoSubmit=true columns in ADF table, it is easy to start loosing values from columns with...

I'm going to DevNexus this week. There'll be a NetBeans booth and several NetBeans community members in attendance, drop by and come and chat about NetBeans, Apache, etc! Also, I'll be talking about Oracle JET: https://devnexus.com/s/devnexus2017/presentations/17974 I'll take an AngularJS/Ionic application Matt Raible created and talked about recently at Jfokus and I'll show how that application looks and how it is structured when created via Oracle JET. I'll discuss the...

  In today’s world, billions of connected devices, from smart vehicles to smart meters and even electric scooters, generate ever-increasing quantities of valuable data. By using data from devices, many businesses have started to look at new business models like delivering their products as a service to attract new customers and help reduce costs. SoftBank, the Japanese telecommunications and technology company, and PS Solutions, a subsidiary of SoftBank, this year launched an...

  You develop cloud native, 12-factor applications on a modern polyglot platform with Java SE, Node.js, PHP, Python, Ruby and more? You compose, deploy, orchestrate and manage Docker container-based applications on the Oracle Cloud for Dev, Dev/Test, DevOps, and Cloud Native use cases? Attend our two days hands-on training to understand how to use Oracle Developer Cloud Service in combination with Wercker and with Oracle Application Container Cloud Service and Oracle...

  In a recent article, I shared my first steps (small step for mankind, big steps for me) with Oracle Management Cloud: First steps with Oracle Management Cloud – Application Performance Management for Node (JS) applications. In that article, I have explained in broad terms the purpose of Application Performance Monitoring in the scope of OMC: Application Performance Monitoring (APM) is clearly indispensable to any organization adopting a DevOps approach – and frankly required...

  Application Builder Cloud Service (ABCS) allows business users to configure extensions, which can be integrated into the User Interface to provide a custom look and feel that can be applied to pages in an application. These UI Extensions are a collection of files that provide a custom function or resource that can be used to extend an application and can be shared between applications in the tenant space. Documentation regarding the Extensions can be found here. Timeline...

  Introduction This sample provides a native transport for OSB (Oracle Service Bus) that allows connectivity with Apache Kafka. By using native APIs, the transport allows resilient and high speed access to Apache Kafka clusters. Integration developers can benefit from this transport in the implementation of use cases that requires the integration to/from Apache Kafka with applications (SaaS and On-Premise) supported by OSB, as well as technologies such as JMS, HTTP, MSMQ,...

  One of the key new capabilities introduced in the latest release of Oracle Application Builder Cloud Service (ABCS) is on-device mobile application creation. ABCS has been able to create responsive mobile apps that run through the browser and adjust to your phone size and orientation for a while. Now it has the ability to create an app that is invoked and runs directly on your phone – providing a native android or iOS look and feel and connecting to the data you store in the...

  In my usecase i subscribed to an eventbus solution (rabbitmq with some custom code to be able to publish to consumers based on the soap protocol). The backend system which generated the notications can generate the next type of events : — employeename got changed The current subscription mechanism only allows me to subscribe based on the value of entity. Since i’m not interested in all EMPLOYEE related events i need to do the filtering myself. When i register myself as consumer...