Hide values from ADF SelectOneChoice using EL expression on UI

This post is about a specific requirement that is to hide some values from adf based select one choice from UI
Previously I have posted about disabling some items from select one choice and this post uses same steps to hide values from lov

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

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