Taskflow inputparameters explained
During one of the bi-weekly ADF knowledge sessions I organized at a customer one of the questions that popped up was how the inputparameters on taskflows worked. People got …
Category: Frontend technology
ADF performance tuning: Whitepaper published on the ADF Performance Monitor
The AMIS ADF Performance Monitor is an advanced tool designed for measuring, analyzing, improving, and checking the performance of Oracle ADF applications. The monitor can track and collect crucial …
ADF Performance Tuning: Improve Your Oracle ADF App Response Time by as Much as 70 Percent
Performance needs to be ingrained in your application – it cannot be added in during the last stages of development. In this video I discuss how you can optimize …
The Latest in User Experience at the Oracle UX Expo – March 18th at AMIS, Nieuwegein, The Netherlands
Oracle wants to lead in User Experience. Plain and simple. To that end, it has established the Applications User Experience team (back in 2007) – a relatively independent team …
ADF performance tuning: Overview Video published on the ADF Performance Monitor
January 14, 2014
Development Tools, Oracle Application Development Framework, PL/SQL, Software Development, Testing
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A good performance is the key to the success of a web application. Oracle ADF applications are no exception to this rule. ADF performance tuning can be time intensive, …
JDeveloper 12c Audit Framework extended
January 6, 2014
AMIS, Development Tools, Oracle, Oracle Application Development Framework, Software Development
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The UK Oracle User group (UKOUG) held their technology conference 2013 in Manchester. Wilfred van der Deijl and Richard Olrichs had a very interesting presentation about extending the standard …
Deploy Oracle ADF Essentials web application on Tomcat
January 3, 2014
Continuous Delivery, Java, Oracle, Oracle Application Development Framework, Web/Java
9 Comments
Although deployment of Oracle ADF 11g web applications on Tomcat is not officially supported, we have successfully deployed several ADF 11g applications on Tomcat 6. In fact, once you …
ADF Classic mistakes and Worst practices (abstract from UKOUG 2013)
December 16, 2013
Oracle, Oracle Application Development Framework, Software Development
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The UKOUG Technology conference in Manchester hosted several very interesting sessions regarding ADF best and worst practices. Some slides are publicly available (see links at the bottom of this …
ADF 12c: Adaptive applications through reusable bindings using 12c Dynamic components, runtime switching from ADF BC to a POJO data control v.v.
December 16, 2013
Java, Oracle, Oracle Application Development Framework, Software Engineering, Web/Java
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The UK Oracle User group (UKOUG) held their Tech13, technology conference 2013, in Manchester 2 weeks ago. Duncan Mills held an interesting presentation on “Adaptive Applications”. He explained how …
Exploring Data Visualization with an HTML 5 Canvas based Tag Cloud powered by JSON
Tag Clouds are an interesting way to present information. They very quickly convey an impression of the relative sizes of a substantial number of entities and they do so …
Oracle ADF Virtual Developer Day 2013
Are you in Europe and looking for a free ADF event that you can attend without traveling ? Stop looking now! Tomorrow Tuesday – November 26th from 9am – …
The AMIS Summary of Oracle OpenWorld 2013 is available for download – 60-page white paper
Oracle OpenWorld is a monster event – 10Ks of attendees, thousands of sessions and 100Ks of private conversations that all help convey and define the message about Oracle’s strategy …
JavaOne 2013: Java Mission Control
October 6, 2013
AMIS, Development Tools, Java, Oracle, Oracle 12, Oracle WebLogic Server, Software Development, Software Engineering, Tools, Web HTML5 CSS3, Web/Java
1 Comment
The convergence project between Oracle’s JVMs JRockit and Hotspot is making significant progress. Included in the latest Java 7 JDK update (‘7u40’) is a new powerful monitor tool: Java Mission …
OOW13: summarizing one week and 2000 sessions in 3 hours and a bit – the yearly AMIS OOW Review session – 10th October
On Thursday 10th of October, the 12 man strong AMIS delegation at Oracle OpenWorld and JavaOne 2013 will present its findings in a 3 hour session at AMIS HQ …
JavaOne 2013: (Key) Notes of a conference – State of the Java platform and all the roadmaps
Last week’s JavaOne conference provided insights in the roadmap for the Java platform as well as in the current state of things in the Java community. The close relationship …
OOW13: Meeting Oracle Cloud Document Service – Enterprise Grade Dropbox?
As I was wandering (and wondering) around the demo grounds at Oracle OpenWorld, I bumped into a booth demonstrating the upcoming Oracle Cloud Document Service. This service is yet …
OOW13: Looking forward at this year’s Oracle Open World
As every year, Open World is again packed with sessions, meetings, announcements, Demo grounds, Hands-on labs, events, music. My calendar is rapidly filling up but I keep on discovering …
OOW13: What questions to get answered and plans to see evolved at this year at Oracle OpenWorld Conference
As I am about to start my ninth Oracle OpenWorld Conference, I am wondering what this year’s conference will have in store for me. My schedule is largely filled …
Oracle OpenWorld & JavaOne Review bijeenkomst – 10 oktober
September 6, 2013
AMIS, Cloud, Development Tools, Java, Mobile, Oracle, Oracle 12, Oracle Application Development Framework, Oracle WebLogic Server, SOA, Tools, Web HTML5 CSS3, WebCenter
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Op 22 september begint in San Francisco de Oracle OpenWorld: hét internationale evenement waar Oracle haar productstrategie presenteert en Oracle-specialisten ervaringen uitwisselen. Naast Oracle OpenWorld wordt ook de JavaOne …
Case Study: A Case of Fusion Middleware
The story of NOPERU – the National Organization for Permits for Emissions and Resource Usage – is an interesting one. Because it reveals the business drivers for embarking on …
Het Oracle OpenWorld Preview Evenement (5 september 2013) – 15 sprekers & sessies
July 31, 2013
AMIS, Cloud, Data Warehousing & BI, Database, Mobile, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, PL/SQL, SOA, WebCenter, XML
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Vanaf 22 september vindt in San Francisco de Oracle OpenWorld conferentie plaats: hét evenement waar Oracle haar productstrategie uit de doeken doet en waar Oracle specialisten van over de …
ADF 12c: Using WebSockets to implement client to client push (in a scalable manner)
WebLogic 12c (12.1.2) has support for WebSockets. ADF 12c runs on WebLogic 12c. Therefore, we should be able to leverage that WebSockets support in an ADF application. And indeed …
ADF 12c – The Hierarchical Mystery Tour – Treemap, Sunburst, Treetable, Hierarchy Viewer and Thematic Map
Hierarchical data is common phenomenon in the real world. Presenting such data to allow users to quickly grasp the composition of numbers, to compare quantities, to navigate through a …
ADF DVT: Sunburst to quickly inspect the hierarchical composition
The recent JDeveloper/ADF 11gR1 Patch Set 6 release introduced the Sunburst component, one of the many data visualization components in ADF. Sunburst (sometimes called Rings Chart) provides an attractive …
14 augustus – gratis seminar Oracle ADF 12c, JDeveloper 12c en WebLogic 12c revealed
Dit is de zomer van de 12c-lanceringen. Na de database zijn sinds vorige week Oracle ADF 12c, Oracle JDeveloper 12c, en Oracle WebLogic 12c beschikbaar. Met zoveel nieuwe mogelijkheden …
JDeveloper 12c & ADF 12c: Launch of the next generation
Last week – just when I was at the far end of a narrow internet connection – Oracle released JDeveloper 12c (12.1.2) along with ADF 12c and WebLogic 12c …
Live match report using JMS, BAM, ADF Push and Data Visualization
Real time events can be translated into a live visual representation using a largely declarative approach. Events can be published for example on a JMS Topic. Using Oracle BAM …
My Report from the ODTUG Kscope13
Last thursday Kscope13 ended. I liked the conference very much and here’s my report from the ODTUG Kscope 2013 in New Orleans. The venue, the Sheraton Hotel, was in …
Java EE 7: Creating a background download manager using Java Batch in GlassFish 4.0
One of the brand new specifications in Java EE 7 is JSR-352 Batch Applications for the Java Platform. This specification describes how Java EE containers will allow applications to …
Java EE 7: EJB publishing CDI Events that are pushed over WebSocket to browser client
In this article, I show how I have created a simple and fairly meaningless Java EE 7 application that uses a number of smart Java EE features: a stateless …
Automatic deployment .ear file to Oracle Application Server 10.1.3 (OAS) with Ant tasks
In this post I would like to share an example how to deploy an .ear file with an Ant script to the Oracle Application Server 10.1.3 (OAS). Automatic deployment …
ADF Academy launched- interactive, entertaining and educational
Last week I was prompted to take a look at the new Oracle ADF Academy that has just published its first lesson: Developing Applications with ADF Mobile. As you …
ADF Mobile : Oracle eCourse available
Today Oracle published the first in a series of online eLearning training materials. The ADF Academy presents free and online : Developing Applications with ADF Mobile. The main goal …
ADF: (Automatic) Partial Page Rendering across Taskflows
One of the great features of ADF is the easy out-of-the-box support for Partial Page Rendering (PPR) using the partialTriggers, autoSubmit and partialSubmit properties. And when things get a bit more …
ADF client-side architecture – Select All
A little while ago I got a very nice challenge: play around with the ADF client-side framework. The customer had a table where users could multi-select via an extra …
JDeveloper code templates
When you write a lot of code, no matter what sophisticated framework you use, there are pieces of code that you end up writing over and over again (especially …
ADF DVT: Analyzing Financial Position of the European Football (Soccer) Leagues using Treemap
We all know a lot of money is involved with professional sports. One of Europe’s major sports is football (or soccer as some like to call it). A lot …
ADF DVT – Scaling TreeMap components for comparisons across masters and categories
In a recent article (https://technology.amis.nl/2013/04/02/adf-dvt-using-the-tree-map-visualization-component-to-compare-relative-sizes-and-distributions/) I discussed the ADF DVT Treemap component. This component visualizes data in such a way that comparisons between data values for different records and …
ADF DVT: Using the Tree Map visualization component – to compare relative sizes and distributions
The tree map component is one of those data visualization components that can tell an entire story through a simple picture. But of course that picture is anything but …
ADF DVT: Using the Timeline component to visualize the recent history of an RSS feed
One recurring theme in my articles on ADF has been that end users usually do not care about data. They are interested in getting information that helps them answer …