Scalability ADF-BC vs ADF-JPA

anyone
do you have material that can compare the scalabitlity between ADF-BC vs ADF-JPA (Toplink).
my opinion still the direct JDBC is the fastest one.
F

Frans,
ADF BC is designed to be used with ADF Faces for those who adheres 4GL style of development. While ADF-JPA is appropriate for those J2EE monkeys (i'm one) who likes to keep things separated.
By the nature of the intended development camp, I think in terms of complexity JPA is more scalable. It has a high starting point compared compared to ADF-BC, but raising slowly as the complexity increases.
On the other hand, ADFBC is essentially a thin layer on top of JDBC. So if you're talking about 'speed', then ADFBC is more 'scalable'.
But hardware is cheaper than code, right?
CMIIW.
Rudi

Similar Messages

ADF table and ADF form on the same view object

Hi,
As per the ADF demos available on ADF site, I created a jsf page with 2 panels. One panel is an ADF table based on a view object. And the other panel is and ADF form based on the same view object. My requirement is that as I scroll through the records in the ADF table, the ADF Form should dynamically display the details of the record in the ADF table. My understanding is that this should be automatic. However, its not working as expected. What have I missed?

Hi,
Apply PPR for form that displays details.
Like :
<af:table id="t3">
</af:table>
<af:panelFormLayout id="pfl2" partialTriggers="t3">
</af:panelFormLayout >

[ADF EMG] Update: ADF EMG Oracle Open World 2010 Unconference Sessions

I teased in a previous forum post that I'd reserve publishing details about the ADF EMG Oracle Open World 2010 Unconference sessions till later. Well later is now, and I'm (you guessed it) excited to announce we have another full schedule at the Unconference. Read below for more details:
Where and when?
Location: Hotel Parc 55, 3rd Floor, Mason Room
Map: http://www.parc55hotel.com/map-and-directions
Date/time: Wednesday 22nd Sept 10:00-12:00
Duration: 120min
Topics and Speakers
Oracle ADF 11g and Oracle WebCenter 11g Production Demo
Andrejus Baranovskis - Red Samurai Consulting
During his session Andrejus will demonstrate two production systems, the first a retail system, and the second for the education sector. Both systems are based on a standard Oracle development architecture - utilising ADF BC, ADF Task Flows, ADF Libraries and Oracle's ADF UI Shell. The second system in addition implements Oracle WebCenter Services - Composer, Discussions, Document Management and RSS feeds, providing a Web 2.0 platform.
ADF BC 10g and ADF Faces 10g to ADF BC 11g and Trinidad, Live!
John Flack – Information Engineer Synectics for Management Decisions, Inc.
John will run a live lets-get-down-and-dirty demonstration of migrating a small ADF BC 10g/ADF Faces 10g application to ADF BC 11g and Apache MyFaces Trinidad. This will include steps to make the migration easier, the migration wizard, and how to clean up the application after migration, as well some differences between ADF Faces 10g and Trinidad. John will also show some steps needed which aren't documented, from some hard-earned real-life experience.
Demonstration of UW-Madison's Scholarship Application
Todd Hill & Ed O'Connor-Giles – Development Services Specialist and Technical Leader at the University of Wisconsin
University of Wisconsin-Madison automates management, evaluation, and awarding of scholarships -- and the online application experience for students -- with an application built on Oracle ADF. In this session Todd and Ed from the university will demonstrate the application and their technical approach, discuss the many real-world technical challenges faced, and lessons learned in the course of the project.
Integrating 3rd party tools/frameworks into ADF
Gert Leenders - Product Manager at Axi Nv
Gert will discuss their latest ADF project resulting in a real Java technology mash-up showing how ADF can be integrated with several different product. The core remains ADF but for the management of the business processes his team integrated JBoss jBPM, JBoss Drools as a business rule engine, and last but not least Alfresco & UCM as a content repository through the use of CMIS.
ADF - How much do you really need to know?
Sten Vesterli
How much knowledge is enough? You could spend months or even years learning to master all aspects of ADF Business Components and ADF Faces, but you already know that you don't need to know everything. This presentations proposes a set of ADF skill levels and a way to classify application complexity - and a way to map these, so you know what skill levels you need in order to build a given application.
Don't forget...
Don't forget that the ADF EMG also has an on-schedule session on Sunday 19th:
Session ID: S313445
Location: Moscone West, Level 3, Room 3012
Date/time: Sunday 19th Sept 14:00-15:00
...with the following well respected ADF and JSF speakers:
• Frank Nimphius
• Kito Mann
• Aino Andriessen
• Sten Vesterli
We look forward to seeing you in San Francisco!

Please note the Wednesday sessions have moved room to the Mason room. Same hotel, same date & time, just different room. The original post above has been changed.
The Sunday session is still Moscone West Level 3 Room 3012.
CM.

Business/Technical Decision - ADF or JHeadStart/ADF?

Hi all.
I'm posting this topic on both JDeveloper and JHeadStart forums.
I'm planning to develop a system based on Oracle ADF framework (using ADF UIX or JSP as the view).
I started developing some evaluating applications, and found that, although very powerfull, the ADF itself lacks some functionality regarding multi-row page handling.
So a started looking at the JHeadStart 10g product, and found that it has many funcionalities the ADF framework itself does not provide.
I'm really in a doubt about what technology to use, so I'd like you guys here to share experiences about the pros and cons of using one or other.
If we have a product like JHeadStart, why some might decide not to use it? It's a matter of price constraint, or technical constraint, or both?
What kind of problems I might face by using this "extended framework layer", and not my own extensions?
I'll have to use in my project a lot of pages with multi-row insert, update and delete. If I do not use JHeadStart, I'll have to hand code many of the funcionalities that alreary exist in JHeadStart.
Unfortunatelly, the examples regarding multi-row processing provided by the OTN tutorials are very poor in funcionality and easy-of-use, and are not comparable to the superiority of the one provided by JHeadStart.
Thanks.
Denis Ievenes

Hi Denis,
I work for AMIS, a software consultancy organisation in The Netherlands. We have used JHeadstart on 7 different projects and for different customers, ever since 2003. I think you make some important observations: JHeadstart offers you a lot of functionality through a combination of generation and run time libraries that you would otherwise have to develop yourself. And mind you, these pieces of code are definitely not the easiest ones: they require a thorough understanding of ADF (and ADF BC) and will take quite some time to develop. Using those pieces as provided by JHeadstart will yield a huge benefit. And then I am talking months of advanced development time.
Another huge benefit from using JHeadstart is that developers who are not very experienced with ADFor Java and Web technology in general for that matter, can quickly become productive. JHeadstart through the declarative application design and the generation provides an easy entry level for all developers. Besides, it bundles many best practices of working with ADF in its runtime code. We have had developers with no prior knowledge of ADF Business Components, ADF Binding Framework or even UIX work along one or two experienced developers, and they were productive within two weeks time.
The main reason I can see for NOT using JHeadstart is the fact that it is not an official product from Oracle. There is no official support and you may feel that it is not as safe to bet your money on as is perhaps the database or the application server. After all, would can promise that in 10 years time we will still have JHeadstart?
While this is a valid argument, I should immediately put it in perspective. JHeadstart has been around since 2001, so it has definitely proven itself in terms of stability. What's more: we have been able to migrate (regenerate) applications from the earliest versions of JHeadstart up to the latest. But most importantly: JHeadstart comes with all run-time source code. And this is really accessible code with lots of comments etc. So if for some reason JHeadstart would no longer be supported by Oracle Consulting, you will have the run time code - Java middle tier as well as JavaScript Client Side. That is the code you would otherwise have had to build yourself. And you can pretend you did in fact develop it yourself and take it from there.
Especially given the fact that you have a lot of multi-row handling in your application, I would not hesitate in recommending you would use JHeadstart.It will save weeks and weeks of development time, allowing you to focus on the business oriented functionality rather than the ADF oriented plumbing and wiring of the application.
If you have more questions about our experiences with JHeadstart, you can always drop me an email ([email protected]).
Best Regards and lots of luck,
Lucas Jellema

ADF Faces with ADF BC

Hi everyone,
I'm trying to map a <af:table> to an ADF Business Component. I can retrieve the records and I can also navigate doing Next and Previous, but I cannot do a Delete of a record. Do you know if there's any kind of "work arround" to use ADF Faces with ADF BC to do a delete or update, etc.?
Here is the code, you can notice the: <af:tableSelectOne> tag to put the radio buttons colums to select which one to delete, and you can also notice the action="#{row.markForDeletion}" for the commandbutton to perform the delete.
Jonas Jacobi wrote in his web blog on August 16 that he was going to post some samples for this "work arround" but I think he never posted them.
Here is the code:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/EA12/html" prefix="afh"%><%@ taglib uri="http://java.sun.com/jstl/core" prefix="c"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/ui/jsp/adftags" prefix="adf"%>
<adf:uimodelreference model="table_testUIModel"/>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/EA12" prefix="af"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ page contentType="text/html;charset=windows-1252"%>
<html>
<head>
<H1>This is a Test</H1>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>my test page</title>
<link href="css/blaf.css" rel="stylesheet" media="screen"/>
</head>
<body>
<f:view>
<afh:head title="tableSelectOne Demo"/>
<af:panelPage>
<af:table rows="3" var="row" value="#{bindings.CmSvcView1.rangeSet}" first="0">
<f:facet name="selection">
<af:tableSelectOne text="Select and ...">
<af:commandButton text="Delete" action="#{row.markForDeletion}"/>
</af:tableSelectOne>
</f:facet>
<af:column>
<f:facet name="header">
<af:outputText value="SvcId"/>
</f:facet>
<af:outputText value="#{row.SvcId}"/>
</af:column>
<af:column>
<f:facet name="header">
<af:outputText value="SvcNum"/>
</f:facet>
<af:outputText value="#{row.SvcNum}" styleClass="OraHeaderSubSub"/>
</af:column>
<af:column>
<f:facet name="header">
<af:outputText value="SvcName"/>
</f:facet>
<af:outputText value="#{row.SvcName}" styleClass="OraHeaderSubSub"/>
</af:column>
</af:table>
</af:panelPage>
</f:view>
</body>
</html>
Thanks,
Pablo (sorry for the long post)

Thank you Gabrielle. At least now I have an excuse to tell my boss why I can't get it to work.
Any idea when it may be available? Would it be a better idea to implement the table in plain vanilla JSF, and when ADF Faces is ready for ADF BC then do the migration?
Are there any workarround to this problem?
Thank you for your time,
Pablo

ADF without using ADF-Faces

I'm starting a new project and I want to combine the use of ADF without using adf-faces in other words I want to connect to the Oracle data base through ADF while building my own beans.

Well I'm still having problems with "ADF without using ADF-Faces" so I went back and found documentation:
Oracle® Application Development Framework
Developer’s Guide
10g Release 3 (10.1.3)
B25386-01
However I came to point where I was confused with the TopLink documentation on 3.7 Querying Objects where it said:
You cannot configure the sort criteria of a TopLink query from Oracle JDeveloper. You
must write a Java method, using descriptor amendment method. See Section 3.3.3.2,
"Using Amendment Methods" for more information.
I find this hard to fathom would you not want to sort the dataset on a JSF table?
The link takes you to a statement that has nothing to do with Sorting.
Jim

JDK dependency of adf bc and adf client

Hi!
We want to build an application which needs to run under jre 1.4.2.
Is it possible to build an application which use adf bc and adf client or are they dependent from jre?
How can I find which version of this libs run under which jre?
kind regards
Torsten

May be this is of help.
I guess you have to stay with 10.1.2.1 version of jdev. Still you can use 10.1.3 and configure it to use jdk 1.4.2 for you application, but you have to take care of the adf libraries you use (if they are 1.4.2 compatible).
Timo

JDev 11g TP4: ADF tables and ADF form pop-ups PPR?

I was hoping somebody could help me with the following please.
I'm currently having a bit of an issue with ADF tables and ADF forms embedded in a pop-up, where the wrong record is shown in the popup. I suspect it's a PPR problem but am unsure. My scenario:
1) I have the following table:
CREATE TABLE "CHRIS_MUIR_DELETE_ME" (
"ID" NUMBER(5,0)
"SOME_COLUMN" VARCHAR2(20 BYTE)
CONSTRAINT "CHRIS_MUIR_DELETE_ME_PK" PRIMARY KEY ("ID"));2) I have a default ADF BC EO/VO combination for this table.
3) I have an ADF Faces RC page with a read-only table based on this VO:
<af:table value="#{bindings.ChrisMuirDeleteMeView.collectionModel}" var="row"
   rows="#{bindings.ChrisMuirDeleteMeView.rangeSize}"
   emptyText="#{bindings.ChrisMuirDeleteMeView.viewable ? 'No rows yet.' : 'Access Denied.'}"
   fetchSize="#{bindings.ChrisMuirDeleteMeView.rangeSize}"
   selectedRowKeys="#{bindings.ChrisMuirDeleteMeView.collectionModel.selectedRow}"
   selectionListener="#{bindings.ChrisMuirDeleteMeView.collectionModel.makeCurrent}"
   rowSelection="single" partialTriggers="myDialog">
<af:column sortProperty="Id" sortable="false"
    headerText="#{bindings.ChrisMuirDeleteMeView.hints.Id.label}">
     <af:outputText value="#{row.Id}">
        <af:convertNumber groupingUsed="false" pattern="#{bindings.ChrisMuirDeleteMeView.hints.Id.format}"/>
     </af:outputText>
</af:column>
<af:column sortProperty="SomeColumn" sortable="false"
     headerText="#{bindings.ChrisMuirDeleteMeView.hints.SomeColumn.label}">
    <af:outputText value="#{row.SomeColumn}"/>
</af:column>
</af:table>Note that rowSelection is set to "single".
3) The page also includes a popup-dialog combo that shows the same data from the table (ie. they're based on the same VO) as an ADF Input Form:
<af:popup id="myPopUp">
<af:dialog type="okCancel" id="myDialog">
     <af:panelFormLayout>
        <af:inputText value="#{bindings.Id.inputValue}"
            label="#{bindings.Id.hints.label}"
            required="#{bindings.Id.hints.mandatory}">
           <f:validator binding="#{bindings.Id.validator}"/>
           <af:convertNumber groupingUsed="false" pattern="#{bindings.Id.format}"/>
        </af:inputText>
        <af:inputText value="#{bindings.SomeColumn.inputValue}"
            label="#{bindings.SomeColumn.hints.label}"
            required="#{bindings.SomeColumn.hints.mandatory}"/>
        </af:inputText>
     </af:panelFormLayout>
</af:dialog>
</af:popup>Note that the table's partialTriggers is set to the id of the dialog. This implies on return from the dialog, the table will update itself to reflect any changes.
4) I have a data bound Create commandButton, + a simple Edit commandButton. The Edit button includes an <af:showPopupBehavior> to display the popup:
<af:commandButton
    actionListener="#{bindings.Create.execute}" text="Create"
    disabled="#{!bindings.Create.enabled}"
    partialTriggers="table1"/>
<af:commandButton text="Edit">
    <af:showPopupBehavior popupId="myPopUp"/>
</af:commandButton>If you run the form with the following steps, you can reproduce my issue:
1) Click the create button, this will create a blank record in the <af:table>
2) Click the edit button and give the 2 fields values, press ok. Note this is reflected back in the table.
3) Click the create button, you will now see another blank record in the <af:table>. Note that the current row selection highlight is on the new record.
4) In the table select the original record, then the Edit button. Oddly the input form is showing the blank record, not the original record even though we selected it in the <af:table>
This implies to me that I have to hook up a PPR event such that the fields on the popup know to update themselves when the user selects a new row in the table.
I've tried setting the partialTriggers property for the popup, dialog and individual fields on the popup page to the table id, but this doesn't seem to work.
Does anybody have any suggestions on how I'm meant to hook up the partialTriggers in this case? I'm at a bit of a loss to know what to do to solve this issue. Is it possible the table selectionListener isn't working?
Thanks for your help in advance.
Regards,
CM.

G'day gang
This morning I had a chance to play with Pavle's suggestions, specifically the popup contentDelivery option, and it's solved the issue. Specifically changing the contentDelivery option to lazyUncached was the golden solution.
As the popup component help states, the default functionality is: "lazy -- the default strategy described above. The content isn't loaded until you show the popup once, but then is cached."
....cached being the issue I was seeing.....
While the lazyUncached options states: "lazyUncached -- the content isn't loaded until you show the popup, and then is re-fetched every subsequent time you show the popup. Use this strategy if the popup shows data that can become stale."
The nasty thing about the lazy option is the fact that in the dialog it can show the previous cached result (even though you've selected a different record), and you can even appear to edit that cached result in the dialog, but when you press okay in the dialog and return to the previous table, it's updated the record you selected, not the cached result.
Confusing, but not a bug if you understand the popup contentDelivery options.
Frank, if you'd like it, I have the simple test case available to send you. But as it's not a bug I wont send it to you unless requested.
Thanks to both of you for your assistance with this one. Once again your help is much appreciated! :)
I'll take time out to blog about this in the next few weeks to assist others.
Thanks & regards,
CM.

ADF UI Shell + ADF Security - blog post

For readers of this forum, I've written a blog post on combining the UI Shell + ADF Security:
New blog post: ADF UI Shell + ADF Security - http://one-size-doesnt-fit-all.blogspot.com/2009/12/adf-ui-shell-adf-security.html
Regards,
CM.

Hi
How does the SignIn/SignOut link in the UI Shell Global Area Work ?? . When the SignIn link is clicked it takes me to the default login Page and i am able to login . But once logged in , if i select the SignOut link , it doesn't seem to do anything .As per the document it is supposed to clear the User Session and redirect to the Home Page. Any reason why this is not happening ?
Thanks
Aditya

ADF Model Validation using JPA/EJB stack.

Hi,
We are evaluating 11g and are interested in implementing using a JPA/EJB3.0/Toplink - EJB Session Bean - ADF bindings - ADF Faces RC stack.
Looking at the declarative validation rule framework, I am trying to determine whether I can define domain model validation rules that can be propagated up through to the ADF faces RC layer. We have looked previously, at the ADF BC framework and note that it can be done there, but we wish to use a pure EJB/JPA solution.
I can see how validation rules can be declared at the page bindings layer in the pageDef file, and this all works. However, these same validation rules applied to the Structure Definition <entitybeanname>.xml file, do not propagate up through the ADF binding layer, although the xsd of the structure definition file does appear to support it. The documentation I have read is somewhat ambigious as to whether this is possible.
Basically, it would be nice to have some form of domain attribute validation that can be defined against the entity bean attributes that is available in the service and UI layer ala Hibernate Validator etc...
Anyone, got any suggestions?
regards,
andy

I'm not sure I understand what the "ADF own transaction operation" is. Could you explain?
If you have to write your own persist method, what's the proper way to go about doing this? Is there a tutorial to be found somewhere? What I have now has been created by following the tutorial linked above, I haven't modified the code yet. Looking at the code I found this:
jTable1.setModel((TableModel)panelBinding.bindUIControl("tableNameFindAll",jTable1));
Where tableNameFindAll is related to a named query TableName.FindAll.
There seems to be a data structure named "UpdateableCollection" which provides the operations such as 'create', 'next', 'first', etc. Would a subclass of this be the proper place to put a 'commit' function? I'm assuming through the bind control I could gain access to either this UpdateableCollection or the list of entities (List<tableName>) then I suppose I could go through this list and persist the new ones. But I think this doesn't fit with the paradigm as these are data control operations not interface operations. So I'm wondering where should I put the 'commit' operation (which should both add new data and merge the updated data) and how do I bind it to the interface? I just couldn't find a tutorial explaining all of this, but perhaps it's out there.
Thanks.

Issue while reflecting the data to ADF form from ADF Table

Hi All,
I have one scenario as follows:
I have to open a form in entry mode. So I have used a Method Call activity in task flow to call "Create" in method call activity.
Then form opens in a entry mode. I have a adf table in the page showing the entered data.
When form opens in entry mode, instead of entering the values in the field User selects a record in ADF table, but due to the create mode of the form it will through me a error to fill mandatory fields.
Please tell me the way so that if user selects the record(in adf table) instead of entering new record, the value would reflect in the Adf form.
If I use a roll back on selecting the row of ADF table, then it is showing me this error "Row currency has changed since the user interface was rendered. The expected row key was oracle.jbo.Key[null ]" because there will be no row key in the cache when form opens.
Please suggest me the way to complete the task.
I am using jdeveloper 11.1.2.1.0
Thanks,
Gobi
Edited by: gobinkl on Oct 3, 2012 2:06 AM

no no your are complicating yourself. :) better your should provide your usecase.
first thing: go through the books & also adf blogs learn and understand the framework. as above person said.
i hope that you had method call create as activity as default while page rendering it make your af: form empty(that is ready fir insertion format).
so if your are doing like that.am sure it will throw some mandatory errors.
error will not resolve unless without entering any data's.
coming af:table why are using af:table - immediate = true / false(switching).
immediate = true - skip over validation or by pass some validation in some phase - based on the component which you are using. (say as if you are using editable value holder,af:coomand button).
grab the information here in an more legible manner.
http://adfpractice-fedor.blogspot.in/2012/02/understanding-immediate-attribute.html
let me know your usecase.
this will assist you
https://blogs.oracle.com/shay/entry/executing_an_action_on_jsf_pag
http://tanveeroracle.blogspot.in/2009/09/adf-11g-createinsert-to-display-blank.html
Edited by: user707 on Oct 5, 2012 9:02 AM

ADF BC in ADF Swing application(global datasource connection)

Hi all!
I have ADF-Swing based application.
I have a standalone Weblogic server and global datasource (for example, name of datasource hrGlobal)
I want to use this datasource(hrGlobal) in my application module. All my entities and views must connect into the database, using this datasource.
The question is, how can I declare this remote connection in connections.xml, for using him in Application Module?
In forum or in documentation a can't find the answer for this question. So, any help is welcome:)
Thank you all for responses.
PS. JDeveloper version is 11.1.1.3
WLS version is 10.3.3

Thank you for links. Also, I found very useful link http://suns1988.blogspot.com/2011/02/adf-desktop-application.html
So, I had deployed application on WLS. Ear size is 95 MB with folder adfjars, that includes many jar libraries.
Now I'm trying to run WebStart file, but get an error "com.sun.deploy.net.JARSigningException: Found unsigned entry in resource: http://myurl:myport/testWebStart/adfjars/xmlparserv2.jar".
Can you help me, please?
And the 2-d question is about libraries in folder "adfjars": Can I share this libraries on WLS, than not to deploy each time in Ear archive?
Edited by: Stanislav on 01.05.2011 7:17

Error Deploying ADF application to ADF Server

Hi Team,
Iam unable to deploy the ADF application to server.
The following is the log :
*[08:25:11 PM] ---- Deployment started. ----*
*[08:25:11 PM] Target platform is (Weblogic 10.3).*
*[08:25:11 PM] Retrieving existing application information*
*[08:25:11 PM] Running dependency analysis...*
*[08:25:11 PM] Building...*
*[08:25:15 PM] Deploying profile...*
*[08:25:15 PM] Wrote Web Application Module to D:\sridhar\SampleADF\ADFWorld\ViewController\deploy\ADFWorld_ViewController_webapp1.war*
*[08:25:15 PM] Deploying Application...*
*[08:25:16 PM] [Deployer:149191]Operation 'deploy' on application 'ADFWorld_ViewController_webapp1' is initializing on 'ADFServer'*
*[08:25:17 PM] [Deployer:149193]Operation 'deploy' on application 'ADFWorld_ViewController_webapp1' has failed on 'ADFServer'*
*[08:25:17 PM] [Deployer:149034]An exception occurred for task [Deployer:149026]deploy application ADFWorld_ViewController_webapp1 on ADFServer.: Failed to load webapp: 'ADFWorld_ViewController_webapp1.war'.*
*[08:25:17 PM] Weblogic Server Exception: weblogic.application.ModuleException: Failed to load webapp: 'ADFWorld_ViewController_webapp1.war'*
*[08:25:17 PM] Caused by: weblogic.management.DeploymentException: Error: Unresolved Webapp Library references for "ServletContext@6261447[app:ADFWorld_ViewController_webapp1 module:ADFWorld_ViewController_webapp1.war path:/ADFWorld spec-version:2.5]", defined in weblogic.xml [Extension-Name: adf.oracle.domain.webapp, exact-match: false], [Extension-Name: jstl, Specification-Version: 1.2, exact-match: false], [Extension-Name: jsf, Specification-Version: 1.2, exact-match: false]*
*[08:25:17 PM] See server logs or server console for more details.*
*[08:25:17 PM] weblogic.application.ModuleException: Failed to load webapp: 'ADFWorld_ViewController_webapp1.war'*
*[08:25:17 PM] #### Deployment incomplete. ####*
*[08:25:17 PM] Remote deployment failed (oracle.jdevimpl.deploy.common.Jsr88RemoteDeployer)*
Please suggest me what is the error.
Regards
Sridhar Yerram

Hi Sridhar,
Try to get more details from your Server related to Deployer:149026.
This indicates failure of app due some issues on your services.
paste the error stack to get the clue of issue.
Regards,
Kal

Display and edit currently selected row of ADF Table in ADF Form

I have an ADF Read-only Table and ADF Form, which were created from the same Data Control.
I need to be able to edit the selected row of the table in the form (just like in "Binding Data Controls to your JSF page" part of "Developing RIA Web Applications with Oracle ADF" Tutorial). However, I can't figure out how to do this :(
I found the following solution on the Web: #{bindings.DeptView1.currentRow.dataProvider.dname} - but it doesn't work, since "the class oracle.jbo.server.ViewRowImpl does not have the property dataProvider".
Sorry for the newbie question.
Thanks in advance for any help!

Hi,
AFAIK, dataProvider is not supported on ADF BC, hence the error.
If you have created ADF Read only table and form from the same data control you just need to refresh the form based on table selection to show up the selected record, to do which you just need to add partialTriggers property to the panelFormLayout and set its value to the id of table
Sireesha

How to refresh Adf table from Adf popup

Hi all,
i have and adf query panel with table. On this table for each record, there is a button to perform some operations. When i click this button i am launching an adf popup. Inside this popup i have used a adf dialog of type yes/no. i am using this as a confirmation. (ex- Are you sure you want to change (ex- deactivate) this record?) If yes is clicked i change only one field. Suppose the record belongs to a client. On click of yes, i change the status to some value. ex- deactivate. so with the dialog's button click, i change the table data. but it is not reflected unless i made a query. i want to automatically refresh this table on click of dialog button's yes. I hope i made my self clear. Can this be done with Jdev. Im using Jdev 11.1.1.0.1. Pls help me with this.
Thanks in advance,
Nad

Hi Maxi, Timo, i tried the solutions by both of you. Thanks alot for replying. But i get an error. This is what i did. for Deactivate btn in the table, i have added the below return listerner code.
public void onReturnFromDialog(ReturnEvent returnEvent) {
if (returnEvent.getReturnValue() != null) {
refreshCurrentPage();
protected void refreshCurrentPage() {
FacesContext context = FacesContext.getCurrentInstance();
String currentView = context.getViewRoot().getViewId();
ViewHandler vh = context.getApplication().getViewHandler();
UIViewRoot x = vh.createView(context, currentView);
x.setViewId(currentView);
context.setViewRoot(x);
but i noticed that both these methods are not invoked. So i added the below dialoglistener code to the af:dialog that is inside my popup. This popup is shown when the deactivate btn is clicked.
public void DialogListenAction(DialogEvent dialogEvent) {
if(dialogEvent.getOutcome().toString().equals("yes"))
DCIteratorBinding iter = ADFUtils.getIterator("MembersVO3");
String des = (String) iter.getCurrentRow().getAttribute("MemberCode");
service.deactivateMember(des); //This is where i update the record and set the attribute value to des
System.out.println("suspect1");
RequestContext.getCurrentInstance().returnFromDialog(des,null);
//AdfFacesContext afContext = AdfFacesContext.getCurrentInstance();
//afContext.getCurrentInstance().returnFromDialog(des, null);
System.out.println("suspect2");
//ifCancel Do nothing
when i add 'RequestContext.getCurrentInstance().returnFromDialog(des,null);'
OR
'AdfFacesContext afContext = AdfFacesContext.getCurrentInstance();
afContext.getCurrentInstance().returnFromDialog(des, null);'
i get the error - java.lang.IllegalStateException: popView(): No view has been pushed.
i cant figure out what is the wrong here. Can some one pls suggest how to resolve this?
Thanks alot.

Scalability ADF-BC vs ADF-JPA

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