Having finished the 2 Webcast on ADF integration with Oracle E-Business Suite, Sara Woodhull, Principal Product Manager on the Oracle E-Business Suite Applications Technology team and I are going to continue adding entries to the series on this topic, trying to cover as many use cases as possible. In this entry, Sara created an overview on how Oracle ADF pages can be embedded into an Oracle Application Framework region. This is a very interesting approach that will enable those of you who are exploring ADF as a technology stack to enhanced some of the Oracle E-Business Suite flows and leverage your skill on Oracle Applications Framework (OAF). In upcoming entries we will start unveiling the internals needed to achieve session sharing between the regions. Stay tuned for more entries and enjoy this new post.
Document Scope
This document only covers
information that is specific to embedding an Oracle ADF page in an
Oracle Application Framework–based page. It assumes knowledge of
Oracle ADF and Oracle Application Framework development. It also
assumes knowledge of the material in My Oracle Support Note 974949.1,
“Oracle E-Business Suite SDK for Java” and My Oracle Support Note
1296491.1, "FAQ for Integration of Oracle E-Business Suite and
Oracle Application Development Framework (ADF) Applications".
Prerequisite Patch
Download Patch 12726556:R12.FND.B
from My Oracle Support and install it. The implementation described
below requires Patch 12726556:R12.FND.B to provide the accessors for
the ADF page. This patch is required in addition to the Oracle
E-Business Suite SDK for Java patch described in My Oracle Support
Note 974949.1.
Development Environments
You need two different JDeveloper
environments: Oracle ADF and OA Framework.
Oracle ADF Development Environment
You build your Oracle ADF page using
JDeveloper 11g. You should use JDeveloper 11g R1 (the latest is
11.1.1.6.0) if you need to use other products in the Oracle Fusion
Middleware Stack, such as Oracle WebCenter, Oracle SOA Suite, or BI.
You should use JDeveloper 11g R2 (the latest is 11.1.2.3.0) if you do
not need other Oracle Fusion Middleware products. JDeveloper 11g R2
is an Oracle ADF-specific release that supports the latest Java EE
standards and has various core improvements.
Oracle Application Framework Development
Environment
Build your OA Framework page using a
development environment corresponding to your Oracle E-Business Suite
version. You must use Release 12.1.2 or later because the rich
content container was introduced in Release 12.1.2. See “OA
Framework - How to find the correct version of JDeveloper to use with
eBusiness Suite 11i or Release 12.x” (My Oracle Support Doc ID
416708.1).
Building your Oracle ADF Page
Typically you build your ADF page
using the session management feature of the Oracle E-Business Suite
SDK for Java as described in My Oracle Support Note 974949.1. Also
see My Oracle Support Note 1296491.1, "FAQ for Integration of
Oracle E-Business Suite and Oracle Application Development Framework
(ADF) Applications".
Building an ADF Page with the Hierarchy Viewer
If you are using the ADF hierarchy
viewer, you should set up the structure and settings of the ADF page
as follows or the hierarchy viewer may not fill the entire area it is
supposed to fill (especially a problem in Firefox).
Create a stretchable component
as the parent component for the hierarchy viewer, such as
af:panelStretchLayout (underneath the af:form
component in the structure). Use af:panelStretchLayout for
Oracle ADF 11.1.1.6 and earlier. For later versions of Oracle ADF,
use af:panelGridLayout.
Create your hierarchy viewer
component inside the stretchable component.
Create Function in Oracle E-Business Suite
Instance
In your Oracle E-Business Suite
instance, create a function for your ADF page with the following
parameters. You can use either the Functions window in the System
Administrator responsibility or the Functions page in the Functional
Administrator responsibility.
Function
Function Name
Type=External ADF Function
(ADFX)
HTML
Call=GWY.jsp?targetPage=faces/<your
ADF page>
">You must also add your function to
an Oracle E-Business Suite menu or permission set and set up function
security or role-based access control (RBAC) so that the user has
authorization to access the function. If you do not want the
function to appear on the navigation menu, add the function without a
menu prompt. See the Oracle E-Business Suite System Administrator's
Guide Documentation Set for more information.
Testing the Function from the Oracle E-Business
Suite Home Page
It’s a good idea to test launching
your ADF page from the Oracle E-Business Suite Home Page. Add your
function to the navigation menu for your responsibility with a prompt
and try launching it. If your ADF page expects parameters from the
surrounding page, those might not be available, however.
Setting up the Oracle Application Framework Rich
Container
Once you have built your Oracle ADF
11g page, you need to embed it in your Oracle Application Framework
page.
Create Rich Content Container in your OA
Framework JDeveloper environment
In the OA Extension Structure pane
for your OAF page, select the region where you want to add the rich
content, and add a richContainer item to the region.
Set the following properties on the
richContainer item:
id
Content Type=Others (for
Release 12.1.3. This property value may change in a future
release.)
Destination Function=[function
code]
Width (in pixels or percent,
such as 100%)
Height (in pixels)
Parameters=[any parameters your
Oracle ADF page is expecting to receive from the Oracle Application
Framework page]
Parameters
In the Parameters property, specify
parameters that will be passed to the embedded content as a list of
comma-separated, name-value pairs. Dynamic parameters may be
specified as paramName={@viewAttr}.
Dynamic Rich Content Container Properties
If you want your rich content
container to display a different Oracle ADF page depending on other
information, you would set up a different function for each different
Oracle ADF page. You would then set the Destination Function and
Parameters properties programmatically, instead of setting them in
the Property Inspector. In the processRequest() method of your
Oracle Application Framework page controller, where
OAFRichContentPage is the ID of your richContainer item and the
parameters are whatever parameters your ADF page expects, your code
might look similar to this code fragment:
OARichContainerBean richBean = (OARichContainerBean) webBean.findChildRecursive("OAFRichContentPage");
if(richBean != null){
if(isFirstCondition){
richBean.setFunctionName("ADF_EXAMPLE_EMBEDDED");
richBean.setParameters("ParamLoginPersonId="+loginPersonId
+"&ParamPersonId="+personId+"&ParamUserId="+userId
+"&ParamRespId="+respId+"&ParamRespApplId="+respApplId
+"&ParamFromOA=Y"+"&ParamSecurityGroupId="+securityGroupId);
}
else if(isSecondCondition){
richBean.setFunctionName("ADF_EXAMPLE_OTHER_FUNCTION");
richBean.setParameters("ParamLoginPersonId="
+loginPersonId+"&ParamPersonId="+personId
+"&ParamUserId="+userId+"&ParamRespId="+respId
+"&ParamRespApplId="+respApplId
+"&ParamFromOA=Y"
+"&ParamSecurityGroupId="+securityGroupId);
}
}
