Implementing Cell Highlighting in ADF 11g RichTables
The Oracle Technology Network just published my two part series on implementing Cell Highlighting in ADF 11g Rich Faces Table components. The articles describe how you can have the …
Author: Lucas Jellema
ADF 11g RichFaces – using a Gauge in a Table to visualize High, Low and Medium Salaries
One of the sweet spots in ADF 11g RichFaces is of course the library of Data Visualization components. I have written about PivotTable and GanttChart in the past …
ADF 11g RichFaces – handling the client side double click to invoke a server side operation
October 31, 2008
IT, Java, Oracle, Oracle Application Development Framework, Tools, Web HTML5 CSS3
2 Comments
Selecting a row in a table with search results to drill down to its details is a fairly common operation in web application. I have implemented such functionality …
ADF 11g RichFaces – creating an alternative re-parent detail records using popup and drag & drop – assigning Employees to another Department in an intuitive way
The context: ADF 11g RichFaces. Reassigning details to another master can be done in several ways. One is through the Shuttle component, another using drag and drop in trees …
ADF 11g: Model driven display properties in Pojo based Data Controls
ADF 11g allows us to specify display hints, validation rules and a lot of other declarative settings for Attributes in Pojo based DataControls. These specifications influence the way …
ADF 11g RichFaces: implementing a 'pick which columns to show & hide' feature for RichTables
October 29, 2008
IT, Java, Oracle, Oracle Application Development Framework, Web HTML5 CSS3
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Just over two years ago I wrote an article on this blog – integrating-adf-faces-and-myfaces-tomahawk-creating-a-popup-with-adf-faces-shuttle-component (supported by Changing the order of columns in a JSF Table Component -in the …
ADF 11g RichFaces – Details popping up all around us – Quick introduction to the ADF 11g Popup component
October 28, 2008
IT, Java, Oracle, Oracle Application Development Framework, Web HTML5 CSS3
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One of the valuable new components available in ADF 11g RichFaces is the Popup component. While one must be careful not to overuse all the new tools in …
Kennismaking met Grids – demo & workshop Oracle Coherence (dinsdag 28 oktober, 16.30 uur)
Het is wat laat, maartoch wil ik jullie met nadruk wijzen op en uitnodigen voor de Kennis Centrum sessie die morgen (dinsdag 28 oktober) plaatsvindt bij AMIS. Deze sessie …
Creating a Salary Heat Map with the ADF 11g Faces PivotTable component
A heat-map according to the definition found in Wikipedia is "a graphical representation of data where the values taken by a variable in a two-dimensional map are represented …
Advanced Concurrency control in BPEL Flow – controlling the execution of parallel branches
In a previous article I discussed the parallel execution of activities in BPEL, more specifically in Oracle BPEL PM 11g (TP4). This article concluded that true parallellism hardly exists. …
The Composite Service engine – The future role of BPEL – filling the niche between Enterprise Service Bus and BPM engine?
One question that keeps me awake at night is not exactly the position of BPEL within SOA in time to come. However, during the day, that question does …
Investigation into the true parallellism of the Oracle BPEL PM Flow activity in 11g (Technical Preview 4) – on flow, sequence, wait and (a)synchronous calls
The Flow activity is used to configure parallel activity in BPEL processes. In theory, activities contained in two or more branches (sequence containers) inside a Flow activity are …
Keeping up appearances with ADF 11g RichFaces – Context Sensitive Styling in a world of imperfect HTML with dynamic PageTemplate and Page Fragment includes
You may not necessarily know me for all the useful things I do. I tend to find nooks an crannies in JDeveloper 11g and ADF 11g that are …
RESTful service based on ADF Business Components, publishing enterprise database contents the REST way
After three introductory and exploratory articles on RestLet, RESTful Services and the creation of the latter using the former in JDeveloper 11g as well as hooking it up with …
ADF 11g RichFaces – A closer look at the Pivot Table Data Visualization component
One of the very interesting JSF components that ADF 11g RichFaces has put in our hands is the Pivot Table. I have blogged about that component a while …
The rise of the ViewObject – or: isn't the ViewObject the real Data Control?
The ADF Model is positioned to decouple the Application from the implementation details of the Business Service(s) it uses. Any Business Service, be it an EJB, a POJO …
Publishing resources exposed by ADF Data Control in RESTful services using RestLet and JDeveloper 11g
October 14, 2008
IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, SOA, Tools, Web HTML5 CSS3
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The previous two articles on RESTful services using RestLet and developing in JDeveloper 11g – First Steps with RestLet 1.1RC2 in JDeveloper 11g – restful services 101 and Extending …
Extending the RestLet application with support for POST/PUT to create and update Resources
In a previous post – First Steps with RestLet 1.1RC2 in JDeveloper 11g – restful services 101 – I introduced RestLet and how to use it for creating very …
First Steps with RestLet 1.1RC2 in JDeveloper 11g – restful services 101
WebServices are hot. Some more so than others. SOAP based WebServices are frequently seen as not very lean and agile. Robust – perhaps. Widely supported – no doubt about …
Simple Event Processing – Using SQL with Analytical Functions to detect traffic patterns
One of the intriguing subjects at last weeks Oracle Open World conference for me was Complex Event Processing. The ability to process streams of real time events, and up …
The AMIS team reports from Oracle Open World – big and small announcements, guidance and tips
October 4, 2008
Database, IT, Oracle, Oracle Application Development Framework, Oracle E-Business Suite, Oracle WebLogic Server, PL/SQL, SOA
2 Comments
Last night, the AMIS crew that visited the Oracle Open World conference reported their findings in a 3.5 hour session. In segments on SOA & BPM, Middleware, Database, Oracle …
Kom op donderdag 2 oktober naar de sessie : Verslag van Oracle Open World
Zoals je wellicht hebt gemerkt was afgelopen week in San Francisco de Oracle Open World conferentie. Via deze blog hebben we al over allerlei ontwikkelingen op hoofdlijnen iets verteld. …
Oracle Application Test Suite – for functional and load/stress testing of Web Applications (including Applets) & Web Services
September 26, 2008
IT, Java, Oracle, Oracle Application Development Framework, Tools, Web HTML5 CSS3
4 Comments
A recent acquisition by Oracle involved a company called Empirix, that sold its e-Test Suite product to Oracle. Oracle is now integrating this product with Enterprise Manager, under the …
The secret is out: Oracle launches – The Database Machine – becoming a hardware vendor!
A few hours ago, Larry did his keynote here at Oracle Open World 2008. The big announcement that had loomed over the conference has been made. Oracle – in …
OOW Sneak preview of Database Excel-erator – on the ADF Desktop integration
One of the sessions I attended yesterday at OOW was by Juan Camilo Ruiz, Product Manager for Oracle Development Tools. His talk was titled ‘Introduction to Oracle ADF Desktop …
OOW Presentation: Optimal Use of Oracle Database 10g and Oracle Database 11g for Modern Application Development
![OOW Presentation: Optimal Use of Oracle Database 10g and Oracle Database 11g for Modern Application Development]({"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"http:\/\/seattletimes.nwsource.com\/ABPub\/2012\/08\/02\/2018836700.jpg","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0"} "OOW Presentation: Optimal Use of Oracle Database 10g and Oracle Database 11g for Modern Application Development")
I just completed my second presentation here at Oracle Open World. It discusses Application Development inside and with the Database, introducing and discussing quite a few trends, concepts, best …
Using Regular Expressions in Check Constraint – no more articles on Obama, McCain, Palin or Biden
Recently I was working on an RSS feed aggregator – a SQL Merge statement that through the use of httpuritype and XMLTable scans multiple RSS feeds and merges the …
Nice little feature in ADF 11g: 'target data source' attribute on tree binding helps synchronize page with tree node selection
Due to jet lag, I have plenty of time to shop around in the candy store that is called ADF 11g. Occasionally, upon close inspection of this or that …
Oracle Beehive – Next Next Generation of Collaboration software
One of the major announcements during Charles Philips’ keynote: Oracle Beehive: integrated and secure collaboration platform.The successor to Oracle Collaboration Suite.Targeted at Enterprise Collaboration. And allegedly ‘built from scratch …
News from OOW 2008: JDeveloper 11g and ADF 11g go production – TopLink 11g available today
It has been a while. But now we are finally about to witness the production release of JDeveloper 11g and ADF 11g including the ADF RichFaces components. Today, Oracle …
Castle in the clouds or reality – Oracle Database and Cloud Computing
One of the major hypes in the IT industry is cloud computing. The cloud being a remote, top-notch infrastructure for data storage only or the combination of Storage and …
TopLink 11g is available for download
I just found that at OTN’s TopLink page the announcement is already published that was expected later today: TopLink 11g is available. Note that TopLink 11g is based on …
DBA 2.0 – how options are really not optional or: "the infinite database"
After Web 2.0, Enterprise 2.0 and Wife 2.0, Oracle introduces the term DBA 2.0. It seems to refer to the DBA of the very near future. The one who …
Building a repository of reusable ADF artefacts using ADF Libraries – for example: a reusable Placeholder Data Control
Reusability – and from there higher productivity and easier maintenance – is one of the key themes for ADF 11g. There are several important new concepts introduced in this …
OOW 2008: The Database – really BIG announcement (industry shocking …)
All the tell tale signs are there: nervous Oracle staff – looking around them to check out whether no one can read their minds, some intriguing but very unspecific …
Oracle Open World 2008 – the show is about to begin – what are this year’s stars?
It’s a very early Sunday morning in San Francisco. Over the past few days, thousands upon thousands of people arrived into the city – all connected to Oracle in …
Some more details on ADF Placeholder Data Control (rebind component, master detail, load sample data from CSV file)
In a recent article I gave a brief introduction of the ADF 11g Placeholder Data Control – see: ADF 11g Placeholder Data Control – for off line demonstration of …
ADF 11g Placeholder Data Control – for off line demonstration of application and/or rapid UI prototyping without a need for a business service
ADF applications are typically heavily into data. One of the major strengths of the framework is the data binding layer that allows rapid development of complex user interfaces bound …
Analyzing Match Scores in ‘fuzzy searches’ – explaining the shades of gray in a non-binary world
In a previous article – Not all has to be black and white in SQL Queries – , I discuss how not all searches are about perfect matches. The …
Not all has to be black and white in SQL Queries: returning match scores instead of only perfect fits
Recently I sat in on a very interesting presentation on an advanced search and matching engine called Elise. The power of this engine lies in the fact that it …