Installing Oracle JDeveloper with ADF

To install the JDeveloper you must have the JDeveloper with ADF studio for your operating system. You can download the software from the link(Download from here). After the download is complete launch the software to install JDeveloper in your machine.   First Screen Second Screen Third Screen Choose to create a new middleware home. Mention the location where you want to install the software. Click next and accept all incoming screens to install the software. You will find that JDeveloper

Start Voyage With ADF

ADF – Stands for Application Development Framework. Oracle ADF mainly provides a rich commercial java framework for developing enterprise application, though it has many other features also. License: The Oracle Application Server licence includes a component for a licence fee for Oracle ADF. This means that all users who have purchased an Oracle Application Server licence may use Oracle ADF for free. Users who want to deploy ADF to a third-party application-server can purchase an ADF runtime licence at their

Setting JDeveloper Preferences for ADF

One question which we hear from ADF/OAF developers, again and again, is that can we do way with naming ADF Business Object artifact every time we create it. The answer is YES, and here is the way. Steps to set preferences in Jdeveloper for ADF Business Components. 1) Launch Jdev and select the Default Role while launching. 2) Navigate to Tools -> Preferences -> Business Components 3) Expand Business Components and click on Object Naming and set the suffix which

Leveraging Partial Submit and Auto Submit in ADF Faces

leveraging partial submit

Partial Submit: ADF faces introduce the Partial Submit concept into JSF 1.2 and above. Definition: As the name suggests, it actually submits your form but that does not require a page refresh. It only updates components in the view that are referenced from the command component’s Partial Trigger Property. Through a managed bean if you want to refresh your component in response to a partial submit then: callAdfContext.getCurrentInstance.addPartialTarget (component_instance_handle_goes_here) in a managed bean, this would work for you. Developers’ one

Master Detail Relationship in ADF

master detail relationship in ADF

 In real world we often need to build master detail application where we need to perform CRUD operation using Master to Detail. We can easily obtain this in ADF. How we can obtain this and what functionalities we can provide easily are described below. As for every ADF Web application we build two projects one is Model and another is ViewController. We can build ADF application in both the approaches Model Design to UI Design as well as UI Design

How to Refine Template Pages along with Globalization of Navigational Menus

how to refine template pages

Introduction Believe me, folks if I could have given a chance to get into the financial domain, I would love to join. This example uses terms related to the financial domain and implements one of the great OOPS concepts that is inheritance. We all love to play with objects extending them, inheriting them, calling them, I like the inheritance feature of ADF Business Controller. It allows creating an inheritance tree of entity objects and viewing objects. Using this approach we

Rendering Result of Single View Object into Different Tables

Rendering Result of Single View Object

At some point in time while development, developers often face issues related to the performance of their components. Likewise, if we want to fetch large data from a database through a SQL query through view object but also we need to take care of UI part as well as performance issues. If Developers want to show large data of result set into two different tables on the same page along with that developer wants to filter data in both the

Exploring Auto Suggestion behaviour of Input Field

exploring auto suggestion

Introduction: Developers may like to give their end-user ease of dealing with text fields where end-user suppose to fill any information. Adf faces give us functionality to use Auto-suggest behavior for any input field. USE CASE: End user is filling some information into some input text field. There what if user will gets a drop down list with some values to be selected and displayed. Refer screen shot for example, The jspx code for this example is very simple: <af:inputText

How to implement validation on input text field for Capitalize

how to implement validation

You developers need to restrict end-user for its input into the field based on some client requirements. The developer wishes to restrict input to Initial Letter in capital or complete input text in UPPERCASE or in lowercase. Fortuitously, ADF faces enrich itself with very easy to implement functionality on Input Text Component by setting its Content Style attributes. For Capitalize: Set  contentStyle=”text-transform:capitalize;” as it is in your code. For Lowercase: Set contentStyle=”text-transform:lowercase;” as it is in your code. For UPPERCASE:

Configuring DBAdapter in Oracle SOA

This blog gives you a detailed approach to configure a DataSource, JNDI, DBAdapter, and its underlying technologies, facts and common issues. Every single component used in a SOA Application has to be a service, and this applies to the database also. A database by itself cannot act as a service that can be exposed to the service.  Inorder to use the database in a SOA application, you need to expose it as a service in some way. Oracle SOA Suite