Category: Web/Java
Javascript is the most popular programming language* and its usage has grown 25% in the past year**. It’s widely used and so it stands to reason that Oracle now …
Performance tuning is one of the things that is often left behind during development. Project leaders and business owners seem to think it happens on its own or just …
ADF BC ViewObjects provide a very valuable mechanism to page through large data sets so that a user can navigate to a specific page in the results. Range Paging …
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 …
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 …
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 …
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 …
Frank Houweling
October 6, 2013
AMIS, Development Tools, Java, Oracle, Oracle 12, Oracle WebLogic Server, Software Development, Software Engineering, Tools, Web HTML5 CSS3, Web/Java
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 …
Saskia van der Maat
July 23, 2013
AMIS, Architecture, Cloud, Development Tools, Oracle ADF, Oracle WebLogic Server, SOA, Software Engineering, Web/Java, WebCenter
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 …
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 …
Recently the ADF SIG at AMIS organized an ADF DVT Speed Date. During this speed date six AMIS consultants presented their favorite DVT Component. In a series of blogposts …
Saskia van der Maat
December 4, 2012
AMIS, APEX, Architecture, Business Process Management (BPM), Cloud, Data Warehousing & BI, DBA Oracle, Development Tools, Java, Mobile, Oracle, Oracle ADF, PL/SQL, SOA, Web/Java, WebCenter, XML
Als sluitstuk van de jaarlijkse Oracle OpenWorld conferentie brengt AMIS een whitepaper uit. Een handzaam document waarin het volledige verhaal van Oracle OpenWorld 2012 is gebundeld. Een team van …
Recently I gotinvolved in a project where the customer requirement was to deploy an ADF application on Apache Tomcat 6.x. This ADF application would be rolled out with ADF …
Robbrecht van Amerongen
October 9, 2012
AMIS, Announce / Events, Architecture, Data Warehousing & BI, Databases, Development Tools, Java, Mobile, Oracle ADF, Oracle WebLogic Server, PL/SQL, SOA, Software Development, Software Engineering, Tools, Web HTML5 CSS3, Web/Java, WebCenter
Hierbij nodigen we je uit om met ons kennis te komen maken. Ben jij een (junior) Oracle consultant die een stap verder wil maken? Wil je verder groeien en …
Session at JavaOne come in various shapes. Some are visionary, high level and future oriented. Others are detailed and discuss practical, sometimes very fine grained topics. One of the …
Using Kaazing Websocket Gateway and OpenFire Scenario: If you, for example, have a webshop and a webshop online support application for internal use, this solution will let the webshop customer …
Robbrecht van Amerongen
September 13, 2012
AMIS, Architecture, Business Process Management (BPM), Cloud, Data Warehousing & BI, Database, DBA Oracle, Development Tools, IT, Java, Mobile, Oracle, Oracle ADF, Oracle WebLogic Server, PL/SQL, Project Management, Software Development, Software Engineering, Web HTML5 CSS3, Web/Java
Hierbij nodigen we je uit om met ons kennis te komen maken. Ben jij een (junior) Oracle consultant die een stap verder wil maken? Wil je verder groeien en …
Betty van Dongen
September 12, 2012
AMIS, Database, Databases, Java, Oracle WebLogic Server, Software Development, Software Engineering, Web HTML5 CSS3, Web/Java, XML
On a recent project, I ran into a problem with an XML document, that had to be enclosed within another XML document, generated from a database query. The problem …
Recently I did an audit on a WebLogic 11g platform of one of our customers. There were many problems with the availability of their JAVA Applications. Some of the …
Creating a EIS ConnectionFactory in your Database Adapter can be done with the WebLogic Administration Console, but of course this is also “scriptable”. What I needed was a script …
Where as in WebLogic 11g JPA was not support by default, in WebLogic 12c it is the default persistency provider.JPA 2.0 is part of JAVA EE 6. I was …
A few months back, in August, I received an electronic copy of the book: “Oracle WebCenter 11g PS3 Administration Cookbook” by Yannick Ongena (Packt Publishing, 2011). I promised you …
Some people were asked to review my book, here are some links: Edwin Biemond http://www.amazon.com/Oracle-Weblogic-Server-11gR1-Administration/dp/1849683026/ref=sr_1_5?ie=UTF8&qid=1320912495&sr=8-5 Jurgen Kress https://weblogiccommunity.wordpress.com/2011/11/09/oracle-weblogic-server-11gr1-ps2-administration-essentials-book-and-ebook Markus Eisele http://blog.eisele.net/2011/11/review-oracle-weblogic-server-11gr1-ps2.html Frank Muntz http://t.co/ukq1SUx6
In ADF 11g Release 2, the ADF Table component has a property called ‘ActiveRowKey’. According to documentation, this represents the row that is currently active on the client. In …
In a previous blog Lucas used JSoup to collect data from a web page. In this post I’ll show a declarative way to screen scrape data with the help …
In one of my previous posts I showed how to use ADF popup components to display external content such as webpages like wikipedia in an inline frame. Based on …
In this blog I will share with you my experiences with the Oracle JDeveloper11g Handbook – A Guide to Oracle Fusion Web Development (McGraw-Hill, 2010) – written by Duncan …
In this blog I will show you how you can call a webservice programmatically in Java without using a webservice library like JAX-WS or Apache Axis. Normally you would …
Alex Nuijten
June 14, 2011
Announce / Events, Database, DBA Oracle, Development Tools, Oracle, Oracle ADF, Oracle WebLogic Server, PL/SQL, SOA, Software Engineering, Web/Java, XML
Ook dit jaar, namelijk op dinsdag 14 Juni, organiseert AMIS de ODTUG Preview. Het jaarlijkse congres van de ODTUG, de Oracle Development Tools Users Group, vind dit jaar plaats …
With JDeveloper 11gR2 the skineditor is finally there. I share my first impressions in this post. When you need a skin for your application in previous versions, some configuration …
There are use cases in which you need to determine what the currently active taskflow is. This looks like simple, but in fact it is not ! Let’s rephrase …
Robbrecht van Amerongen
April 21, 2011
AMIS, Announce / Events, Architecture, Development Tools, IT, Java, Mobile, Oracle, Oracle ADF, Software Engineering, Web/Java, XML
Als bezoeker van deze blog ben je bezig met het maken van mooie oplossingen en nieuwe uitdagingen op technisch gebied. AMIS nodigt je uit om ons team te komen …
This step-by-step starter hands-on provides an example how to make a JAX-WS webservice proxy in JDeveloper, and save retrieved data from this webservice in a batch-job to your own …
Recently I had to implement a selectManyShuttle Component with a filter on it. Filtering a selectManyShuttle Component has been described many times so that is no rocket science. However, …
Logging is a very important aspect of application development as it offers run-time access to the behaviour and data of the application. It’s important for debugging purposes but also …
Today I had a request to implement a generic logging mechanism for all changes of data (DML) in an ADF application. The log needs to be persisted in a …
While going through my list of requirements for our AMIS re-usable ADF taskflow library, I ran into the following requirement: publish a contextual event on a Drag and Drop …
One of the requirements at my current project is to have one ADF table display data from different database tables. That is, depending on criteria entered by the user, …
Today at one of my customers I was asked the question if you can use a SelectOneRadio component in table layout. I know that the first thing they should …
A couple of weeks ago yet another ADF book was released. This time it was Grant Ronald’s turn. He managed to write a “Quick Start Guide to Oracle Fusion …
