Previously I have posted about using multi-selection components (af:selectManyCheckbox, af:selectManyChoice, af:selectManyListbox, af:selectManyShuttle) of ADF Faces. These components make use of list binding and work on base attribute and display attribute concept
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Saturday 3 June 2017
oracle.jbo.domain.DataCreationException: JBO-25009 while using multiple selection component in ADF Faces
Previously I have posted about using multi-selection components (af:selectManyCheckbox, af:selectManyChoice, af:selectManyListbox, af:selectManyShuttle) of ADF Faces. These components make use of list binding and work on base attribute and display attribute concept
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ADF
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af:selectManyCheckbox
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af:selectManyChoice
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af:selectManyListbox
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af:selectManyShuttle
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get Value
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JBO-25009
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Jdeveloper 12.1.3
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Jdeveloper 12c
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Multiple Selection
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Oracle ADF Tutorial
Access JAX-WS WebService from Java Class using Web Service Proxy in Jdeveloper
Web Service proxy class is a way to communicate with XML-based WebService using SOAP format,
In short, we can use service proxy class at client to access WebService
In JDeveloper IDE we can easily create client proxy class for WebService, Here in this post I am creating client proxy class to access a JAX-WS web service that I have created in previous blog post
Create POJO based JAX-WS WebService easily with Jdeveloper 12.1.3
Let's see how to implement this
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Consuming Web Services
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Java Code
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JAX-WS
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Jdeveloper
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Jdeveloper 12.1.3
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Jdeveloper 12c
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SOAP
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Web Service Proxy
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Web Services
Monday 22 May 2017
Populate select one choice using Web Service Data Control in ADF Application
My previous post was about creating a JAX-WS Web Service from Java Bean and consuming web service and showing data in ADF table. Now In this post, I am going to elaborate about consuming that Web Service in ADF Application and show Employees data in selectOneChoice component
So for this requirement, We need to use Web Service Data Control and from that WSDL we can create ADF Faces components
Let's see how to implement this
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ADF
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choice list
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Consuming Web Services
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Jdeveloper 12.1.3
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Jdeveloper 12c
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Oracle ADF Tutorial
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POJO
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Web Services
Thursday 18 May 2017
Populate data in ADF Table using Web Service Data Control
My previous post was about creating a JAX-WS Web Service from Java Bean. Now In this post, I am going to elaborate about consuming that Web Service in ADF Application and show Employees data in ADF Table
So for this requirement, We need to use Web Service Data Control and from that WSDL we can create ADF Faces components
Let's see how to implement this
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ADF table
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af:table
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Consuming Web Services
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JAX-WS
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Jdeveloper 12.1.3
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Jdeveloper 12c
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populate
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SOAP
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Web Services
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WSDL
Monday 15 May 2017
Create POJO based JAX-WS WebService easily with Jdeveloper 12.1.3
Hello All
In this post, I am talking about creating a simple JAX-WS web service using Jdeveloper 12.1.3 .
JAX-WS is a Java API for XML Web Services and we can create a JAX-WS easily with Jdeveloper IDE
Idea is to create a web service that shows Employees list with their name, designation, salary and department name so for this, I am going to use POJO Java Class
Let's implement it
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ADF
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JAX-WS
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Jdeveloper 12.1.3
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Jdeveloper 12c
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Oracle ADF Tutorial
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POJO
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Sample ADF Application
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SOAP
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Web Services
Friday 12 May 2017
Understanding Nested Application Modules in Oracle ADF
Application Module acts as a container for view Object and view Link business components that are used in a specific task. It provides data model and data control to show required information and perform action for the client
An application module represents a single transaction and owns one database connection that's why commit and rollback works for all view Objects inside an application module
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ADF
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Application Module
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Data Control
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Database Connection
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Jdeveloper 12.1.3
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Model
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Nested Application Modules
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Oracle ADF Tutorial
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pagedef
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Performance Tuning
Tuesday 9 May 2017
Check for dirty (Uncommitted) data of current view port (page) on a button click or any event in ADF
Sometimes we need to check for uncommitted data on page and perform actions according to that, Suppose there is a button to navigate to another page but only if there is no uncommitted data in current page
We can use uncommitted data warning property of af:document to show an alert dialog but in that way, we can't execute our custom logic
Previously I have posted about checking dirty data of a transactional data control but in that, we need to check that for each data control separately that is rendering on page
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ADF
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ControllerContext
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Data Control
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FacesContext
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FacesMessage
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isDirty
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Jdeveloper 12.1.3
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Oracle ADF Tutorial
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Uncommited Data
Thursday 4 May 2017
Implement contains/endswith behavior in model based autoSuggest Lov (Input list and combo box)
Hello All
Hope Everyone knows about list of values and autoSuggest beahvior of ADF Framework,
For those who are new to framework can look at this post
ADF Basics : Implementing auto suggest behavior in ADF Faces lov (list of values)
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ADF
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af:autoSuggestBehavior
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af:inputComboboxListOfValues
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af:inputListOfValues
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autosuggest
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contains beahvior
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Jdeveloper 12.1.3
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Jdeveloper 12c
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List of Values
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Model
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Overriding
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ViewObjectImpl
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