Oracle ADF simple question...

Hi All,
I have 2 EOs/VOs. One AM and 2 datacontrol.
EO1/VO1 is used to display af:table with multiple rows as below with button on each row to a popup (that is based on EO2/VO2)
Main page
EMP1 popupbutton
EMP2 popupbutton
Commit Rollback
Popup Page
checkbox DEPT1
checkbox DEPT2
checkbox DEPT3
Commit Rollback
When the user clicks the commit button on the popup page, it save both the popup and main page.
I just want to save only the popup page data.
Is that possible?
Any thoughts? Sample code?
Thanks

@Mike
>
I just want to save only the popup page data.
Is that possible?
>
yes it is possible by using a task flow that used a separate transaction.
These two video show how to implement your use case.
http://download.oracle.com/otn_hosted_doc/jdeveloper/11gdemos/taskflow-overview-p1/taskflow-overview-p1.html
http://download.oracle.com/otn_hosted_doc/jdeveloper/11gdemos/taskflow-overview-p2/taskflow-overview-p2.html
they are 5-hours videos, but they deserve to watch.
@-Suresh.CHS
>
If you need commit some VO you can use following code in ApplicationModuleImpl and need to publish using client interface then add as binding to page and can execute from Bean.
//impl code
yourVO().getDBTransaction().commit();
>
This also commit the AM not the VO only

Similar Messages

Simple Question... general syntax

I am clearly new to Oracle. Simple question though. I have a Procedure that runs a fairly involved query. The procedure is called and parameters are passed into it. While I am testing, I just want to DECLARE my variables so it will run properly. I am trying the following:
DECLARE
Var1 Varchar(2) := TO_CHAR('11/01/2012', 'MM/DD/YYYY')
Var2 Varchar(2) := TO_CHAR('11/30/2012', 'MM/DD/YYYY')
BEGIN
Select....;
END;
My query runs fine if I cut it out and enter values for all the variables. Is this the proper syntax to stuff a value for testing? I get an error saying the Select statement needs an INTO statement when I do it this way.
Thanks,
Dave

974992 wrote:
I am clearly new to Oracle. Simple question though. I have a Procedure that runs a fairly involved query. The procedure is called and parameters are passed into it. While I am testing, I just want to DECLARE my variables so it will run properly. I am trying the following:
DECLARE
Var1 Varchar(2) := TO_CHAR('11/01/2012', 'MM/DD/YYYY')
Var2 Varchar(2) := TO_CHAR('11/30/2012', 'MM/DD/YYYY')
As other have pointed out, you should be sure that you require a Varchar variable and not a Date.
If you need varchar, then you have to specify proper width to it. And syntactically correct; Each PL/SQL statement ends with a Semi-colon, that includes variable declarations as well.
It should be the following way:
DECLARE
Var1 Varchar(10) := '11/01/2012';
Var2 Varchar(10) := '11/30/2012';Width of VARCHAR should be specified in BYTES/CHAR(s); the above example is for width in Bytes assuming Single Byte Character set. Also as SB pointed out, you need to read the concepts guide for PL/SQL to understand it and then practice it.
Happy learning.

Regarding Oracle ADF Enterprise Application Development - Made Simple book

Hi guys,
I am trying to do Sten Vesterli's Oracle ADF Enterprise Application Development - Made Simple
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Regards !
Sameera
Edited by: samme4life on Jan 5, 2013 9:10 PM

I have the same problem, when I delete row and after that I use refresh button in internet explorer. What I do is I drag and drop button "removeEntity" and edit it in backing beans adding new bindigs that commit changes and referesh page. Code:
public String commandButton2_action1() {
BindingContainer bindings = getBindings();
OperationBinding operationBinding =
bindings.getOperationBinding("removeEntity");
Object result = operationBinding.execute();
if (!operationBinding.getErrors().isEmpty()) {
return null;
OperationBinding commit1 = bindings.getOperationBinding("Commit");
commit1.execute();
OperationBinding requery = bindings.getOperationBinding("findAllRezerwacja1");
requery.execute();
return null;
In page definition I added "Commit" action and code with methodAction is:
<methodAction id="removeEntity" InstanceName="SessionEJBLocal.dataProvider"
DataControl="SessionEJBLocal" MethodName="removeEntity"
RequiresUpdateModel="true" Action="999">
<NamedData NDName="entity"
NDValue="${bindings.findAllRezerwacja2.currentRow.dataProvider}"
NDType="java.lang.Object"/>
</methodAction>
<action id="Commit" IterBinding="findAllRezerwacja1Iter"
InstanceName="SessionEJBLocal.dataProvider"
DataControl="SessionEJBLocal" RequiresUpdateModel="true"
Action="2"/>
Can sb tell is there is normal that when I delete row in table, and after it I refresh manually by IE page is normal that I get error messages. I this is the same situation using Back in IE. Deleting row that is commited to database works fine, but the problem is with manually refreshing page?
Next question is about using Delete action from node instead of removeEntity, what is the difference? As you can see, I use removeEntitity method. Choosing Delete action instead doesnt works. Why? Rest of the code is the same but instead of dropping method removeEntity I drop Delete action
Sorry for my English, its not my native.
Thank in advance

Question concerning Oracle ADF Tutorial (10.1.3.1.0)

Oracle ADF Tutorial (10.1.3.1.0) Page 2-8 Question 3. at bottom of page states: Double-click the ServiceRequests node
to see the mapping details for service requests. In the middle of the page, set the values for the Use Sequencing area of
the page as follows:
Question. What am I supposed to be seeing when I double-click the ServiceRequests node???
I see the ServiceRequests.java code, with no possibility of selecting any
check box like it requires in the tutorial.
Step 2 above this step is as it is described in the tutorial, but step 3 has me stopped. Thanks in advance

Thanks Frank, that help got me past the stop. The tutorial, or my interpretation of the instructions has me stopped again. I got to the section (pp 2-12, 2-13) where I was creating named queries. I am getting warnings when I generate the mapping status report. One thing I have noticed is that the arguments it asked you to input are never as simple as it asks for. Example: svrId is not simply svrId it is serviceHistoriesCollection.svrId. Perhaps I can send you a screen snap I made somehow?

Simple Question - How do I deploy custom taglibs to Oracle 9iAS r2?

Simple question.
There are lots of simple examples on JSP custom tags that have
a .tld file, a .java file with the handler class, and a .jsp
file that calls the custom tag to test it.
My question is, lets say I have a .tld file, a .java file and
a .jsp file for a tag example. How do I deploy them to
Oracle 9iAS r2? I'd like to code an example and deploy it,
but I'm stuck. I'm using Jdeveloper 9i, and have compiled the
.java file and included it and the .tld in a Custom Taglib JAR.
How is this JAR deployed to Oracle 9iAS, considering that the
Enterprise Manager only deploys WAR and EAR files? How do
a configure a web app to use the custom tags...
This should be simple -- maybe its too simple so I'm stuck!

check out ojspdemos which comes with the product.
Also see
http://otn.oracle.com/tech/java/oc4j/doc_library/902/jsp/taglibs.htm#1004903
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Building Oracle ADF Applications Workshop

I have finished going through the "Building Oracle ADF Applications: Workshop"
from the following link:
http://www.oracle.com/technology/obe/obe9051jdev/ide1012/adfworkshop/buildingadfapplicationsworkshop.htm
Hopefully that is sufficient for the doc writer to locate the context of my
comments. If not, let me know and I'll provide additional information.
I grouped all of these together as one big comment. If you want it in a
different format, again, let me know.
Prior starting the workshop I printed out the entire document which resulted in
51 pages of output. In each comment, except for the first general comment, I
list the section name, step number and my page number which should be enough to
uniquely identify the area that the comment relates to. My suggestions start
out with "It would be nice...". I numbered the comments so I could have
comments refer to each other.
(1) One of the things I really liked was the "If you want to see a
demonstration of these steps, click here" links. Sometimes the discussion
was not precise so being able to see the actual usage worked well. It would
be nice if there were more of these in the workshop.
(2) "Building the Basic Page Flow", step 2, page 13.
I had some trouble with this because it wasn't clear how one changes the
DataPage's name. I used the property sheet and did it wrong, resulting in
an error. I had to consult the "If you what to see..." link to determine
how to do this correctly.
It would be nice if there were a paragraph before "When you are done"
saying something like:
To change the name of a DataPage just click on the icon's label and
enter the new value, starting with the leading slash.
(3) "Connecting the Pages", step 9, page 21.
This step has one switch to the Source editor view to make a change. This
change can also be made in the Design view.
It would be nice to stay in the Design view. The suggested wording for this
is:
In the Design view you can change the Edit button link by clicking on
the Edit button and pressing the left arrow (<--) key once on the
keyboard. The Property Inspector will be in an <A> element. Edit the
href property by appending the following:
&event=Edit
(4) "Connecting the Pages", step 10, page 22.
The first time I had trouble drawing the links. A bit more discussion on
how to draw the links with corners would be nice. One of the troubles was
that I would edit one link and another (or all of them) would suddenly
change to simple vertical links (no corners). The link lines were
separated, but the link names were displayed making it more difficult than
necessary to tell which link line went with which link name.
(5) "Adding a Create Function", step 4, page 24.
I have the same comment on this step as I did in comment (3).
(6) "Creating Session Variables with onEvent() methods", step 2, page 27.
The last paragraph describes how JDeveloper will prompt you to enter an
import statement. The comment I wrote on that page was:
Cool!
It's nice that JDeveloper handles this booking task.
(7) "Building a Message Stack with a findForward() method", step 1, page 28.
In the second paragraph it's not clear what the context is. It would be
nice if the second paragraph would start out with:
In struts-config.xml, right-click ...
(8) "Building a Message Stack with a findForward() method", step 6, page 30.
This code fragment at the end of this step has all lines starting in column
1. It would be nice if this was indented so it could be followed with less
effort. The same is true for the other code fragments in this section.
(9) "Building a Message Stack with a findForward() method", step 12, page 32.
I wrote a simple Java program that compared a String variable to a string
literal. In all cases using == to compare returned false, while .equals()
worked correctly. I was using Java 1.4.2_06_b03. Even if Java 1.5 supports
converting the == between strings to equals(), it would be nice if the
comparisons to the "type" variable used the .equals() method instead of ==,
so that those of us still using Java 1.4 would have properly working code.
Note that == in 1.4 compares the hash values while equals() looks at the
contents.
(10) "Enabling the Delete Confirmation Page", step 5, page 36.
The last sentence of the first paragraph contains the phrase:
if there are errors, build the ActionMessage object.
It would be nice if this contained an extra word as in:
if there are no errors, build the ActionMessage object.
(11) "Enabling the Delete Confirmation Page", step 6, page 36.
Line 12 (or 13 if you count blank lines) is storing a value in the request
object. It would be nice to have a discussion in this step instead of
having to wait until section "Intercepting the Middle-Tier Message", step
8, page 42 before we know what this is all about.
(12) "Overriding the findForward() Method", step 1, page 44.
It appears that the call to the super.findForward method is missing. It
would be nice if the following were inserted before the closing curly
brace:
super.findForward(actionContext);
(13) "Overriding the findForward() Method", step 9, page 46.
Near the end of this step it mentions the imports that are added. It
appears that there is a missing import statement. If this is correct, it
would be nice to also include the following import:
import oracle.adf.controller.struts.actions.DataActionContext;
(14) "Overriding the findForward() Method", step 10, page 46.
My diagram doesn't look like this. The "Edit" link between /browseCustomers
and /editCustomers should be "Commit". The "Cancel" link from
/editCustomers back to itself shouldn't be there. The "Commit" link from
/sure to /browseCustomers should be "Cancel". Compare this with the diagram
in section "Creating a Delete Confirmation Page and a Forward", step 5,
page 25.
(15) "Internationalizing Field Labels", step 3, page 48.
This is another case where the context is not clear. It would be nice if
the following was added to the first paragraph:
In the browseCustomers page,
(16) "Internationalizing Field Labels", step 10+, page 49.
Everything is internationalized except for the buttons. How does one
internationalize them?
(17) "Conditionally Displaying a Field", step 1, page 49.
The last sentence says "The result should look like the following:". If one
were following this workshop from front to back then what should be shown
is the internationalized version of this page.
(18) "Conditionally Displaying a Field", step 5, page 50. Bug?
When I look at the Source view of editCustomers.jsp the <INPUT> element has
a property setting of disabled="true". When I run the application and look
at the HTML source used by the browser, that same <INPUT> element has a
property setting of disabled="disabled". It works, but isn't that somewhat
redundant? I recommend that the source code should have the disabled
property setting as it appears in the Source view.

Hi Jean,
Can you please provide the document part number and book title where you have seen this errors? This way I can forward this to the doc writer.
If this is not a document issue, please try the Members Feedback Forum. Community Feedback (No Product Questions)
Thanks

Implementing Internationalization in Oracle ADF, small problem

Hi all i have simple question,
i cant internationalization Search and Select popup dialog.
I read all document about Implementing Internationalization in Oracle ADF and cant see where are make mistake.
Any way i did:
Create Java class in view project:
public class BLAFBundle_sr extends ListResourceBundle {
public Object[][] getContents()
return contents;
static final Object[][] contents = {
{"SEARCH_TEXT", "Pretraga"},
{"SIMPLE_SEARCH_TEXT", "Prosta pretraga"},
{"ADVANCED_SEARCH_TEXT", "Napredna pretraga"}
Set faces-config as
<locale-config>
<default-locale>sr</default-locale>
<supported-locale>sr</supported-locale>
</locale-config>
<resource-bundle>
<base-name>SistemskeKlase.BLAFBundle_sr</base-name>
<var>sr</var>
</resource-bundle>
Set my internet explorer on sr language,
Set view project to use Automaticly sync bundle
and default bundle name as SistemskeKlase.BLAFBundle_sr
And nothing happened after building and running project

I think you are using incorrect resource string name in your method
static final Object[][] contents = {
{"SEARCH_TEXT", "Pretraga"},
{"SIMPLE_SEARCH_TEXT", "Prosta pretraga"},
{"ADVANCED_SEARCH_TEXT", "Napredna pretraga"}
}I can't find these strings SEARCH_TEXT,SIMPLE_SEARCH_TEXT,ADVANCED_SEARCH_TEXT in Selectors for Skinning Fusion's ADF Faces Components
http://docs.oracle.com/cd/E21764_01/apirefs.1111/e15862/toc.htm

Oracle.adf.controller.activity.ActivityLogicException: ADFC-02013: Unable to get metadata for activity

Hello,
I am new to ADF, I am trying to learn how to navigate from one page to another, the code that I have is simple, but it is not working, I specified the control flow rules in the adfc-config.xml and I even tried to specify the navigation rules in the faces-config.xml file, but it doesn't matter if I do it in one configuration file or another I get the same error. This is my first time working with ADF, I don't have formal training, just some video tutorial that I have seen on internet. I have previous experience with JSF, so I feel more comfortable writing the code for my program than using all the graphical tools (at least at this moment)
Any help to solve this problem will be highly appreciated.
This is my page1.jsf code:
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE html>
<f:view xmlns:f="http://java.sun.com/jsf/core" xmlns:af="http://xmlns.oracle.com/adf/faces/rich" xmlns:h="http://java.sun.com/jsf/html">
    <af:document title="page1.jsf" id="d1" binding="#{backingBeanScope.backing_page1.d1}">
        <af:form id="f1" binding="#{backingBeanScope.backing_page1.f1}"></af:form>
    </af:document>
    <h:head>
        <title>First JSF Example</title>
    </h:head>
    <h:body>
        <h3>ADF Hello World Example</h3>
        <h:form>
            What's your name?
            <h:inputText value="#{backingBeanScope.backing_page1.message}"></h:inputText>
            <h:commandButton value="Welcome Me" action="#{backingBeanScope.backing_page1.processPage1}"></h:commandButton>
        </h:form>
    </h:body>
</f:view>
This is my backing bean for page1:
package view.backing;
import oracle.adf.view.rich.component.rich.RichDocument;
import oracle.adf.view.rich.component.rich.RichForm;
public class Page1 {
    private RichForm f1;
    private RichDocument d1;
    private String message;
    public void setF1(RichForm f1) { this.f1 = f1; }
    public RichForm getF1() {return f1;}
     public void setD1(RichDocument d1) {this.d1 = d1;}
    public RichDocument getD1() {return d1;}
    public void setMessage(String msg) { this.message= msg; }
    public String getMessage() { return this.message; }
    public String processPage1()
        System.out.println("++++++++++++++++++++++++++++++++++++++++++++++move to next page");
        return "success";
This is my adfc-config.xml file:
<?xml version="1.0" encoding="UTF-8" ?>
<adfc-config xmlns="http://xmlns.oracle.com/adf/controller" version="1.2">
<control-flow-rule id="__5">
    <from-activity-id>page1.jsf</from-activity-id>
    <control-flow-case id="__6">
      <from-action>#{backingBeanScope.backing_page1.processPage1}</from-action>
      <from-outcome>success</from-outcome>
      <to-activity-id>page2.jsf</to-activity-id>
    </control-flow-case>
</control-flow-rule>
<managed-bean id="__2">
    <managed-bean-name>backing_page1</managed-bean-name>
    <managed-bean-class>view.backing.Page1</managed-bean-class>
    <managed-bean-scope>backingBean</managed-bean-scope>
    
</managed-bean>
<managed-bean id="__1">
    <managed-bean-name>backing_page2</managed-bean-name>
    <managed-bean-class>view.backing.Page2</managed-bean-class>
    <managed-bean-scope>backingBean</managed-bean-scope>
    
</managed-bean>
</adfc-config>
Finally this is my page2.jsf
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE html>
<f:view xmlns:f="http://java.sun.com/jsf/core" xmlns:af="http://xmlns.oracle.com/adf/faces/rich" xmlns:h="http://java.sun.com/jsf/html">
    <af:document title="page2.jsf" id="d1" binding="#{backingBeanScope.backing_page2.d1}">
        <af:form id="f1" binding="#{backingBeanScope.backing_page2.f1}"></af:form>
    </af:document>
    
    <h:body>
        <h3>ADF Hello World Example PAGE2</h3>
    </h:body>
</f:view>
This is the error that I get when I push the button on page1 and I try to navigate to page 2:
Target URL -- http://127.0.0.1:7101/EcatsADF12c-ViewController-context-root/faces/page1.jsf
<org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl> <ViewHandlerImpl> <_checkTimestamp> <TIMESTAMP_CHECKING_ENABLED_SHOULDNOT_IN_PRODUCTION>
<Apr 22, 2015 4:34:43 PM CDT> <Warning> <Socket> <BEA-000449> <Closing the socket, as no data read from it on 127.0.0.1:57,015 during the configured idle timeout of 5 seconds.>
<Apr 22, 2015 4:34:43 PM CDT> <Warning> <Socket> <BEA-000449> <Closing the socket, as no data read from it on 127.0.0.1:57,014 during the configured idle timeout of 5 seconds.>
<Apr 22, 2015 4:34:43 PM CDT> <Warning> <Socket> <BEA-000449> <Closing the socket, as no data read from it on 127.0.0.1:57,013 during the configured idle timeout of 5 seconds.>
<Apr 22, 2015 4:34:43 PM CDT> <Warning> <Socket> <BEA-000449> <Closing the socket, as no data read from it on 127.0.0.1:57,017 during the configured idle timeout of 5 seconds.>
<Apr 22, 2015 4:34:43 PM CDT> <Warning> <Socket> <BEA-000449> <Closing the socket, as no data read from it on 127.0.0.1:57,016 during the configured idle timeout of 5 seconds.>
++++++++++++++++++++++++++++++++++++++++++++++move to next page
<oracle.dfw.impl.incident.DiagnosticsDataExtractorImpl> <DiagnosticsDataExtractorImpl> <createADRIncident> <incident 11 created with problem key "ADFC-02013 [ADFc]">
<oracle.dfw.impl.incident.DiagnosticsDataExtractorImpl> <DiagnosticsDataExtractorImpl> <createADRIncident> <incident 12 created with problem key "ADFC-02013 [ADFc]">
<oracle.adf.view> <RichExceptionHandler> <_logUnhandledException> <ADF_FACES-60098:Faces lifecycle receives unhandled exceptions in phase INVOKE_APPLICATION 5>
oracle.adf.controller.activity.ActivityLogicException: ADFC-02013: Unable to get metadata for activity 'page2.jsf'.
at oracle.adfinternal.controller.util.Utils.createAndLogActivityLogicException(Utils.java:234)
at oracle.adfinternal.controller.engine.ControlFlowEngine.doRouting(ControlFlowEngine.java:1133)
at oracle.adfinternal.controller.engine.ControlFlowEngine.doRouting(ControlFlowEngine.java:979)
at oracle.adfinternal.controller.engine.ControlFlowEngine.routeFromActivity(ControlFlowEngine.java:551)
at oracle.adfinternal.controller.engine.ControlFlowEngine.performControlFlow(ControlFlowEngine.java:162)
at oracle.adfinternal.controller.application.NavigationHandlerImpl.handleAdfcNavigation(NavigationHandlerImpl.java:119)
at oracle.adfinternal.controller.application.NavigationHandlerImpl.handleNavigation(NavigationHandlerImpl.java:88)
at org.apache.myfaces.trinidadinternal.application.NavigationHandlerImpl.handleNavigation(NavigationHandlerImpl.java:50)
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:130)
at javax.faces.component.UICommand.broadcast(UICommand.java:315)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:794)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1259)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:1074)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:402)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:280)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:254)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:346)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:105)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:502)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:502)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:327)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:229)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:202)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:137)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:220)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3436)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3402)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2285)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2201)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1572)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:255)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)

User, tell us your jdev version, please!
What is your goal?
What you have find had nothing to do with ADF. If you ent to learn adf then I recommend to work through find of the tutorials available on the jdev home page.
If adf is not your goal, you might want to use Trinidad and ask your question in their forum.
You might not like the declarative approach adf uses, but if you want to learn how to use adf, you have to understand how ADF works. Most can be done using java, but one you understand the framework you see the advantage.
Timo

Oracle ADF Business Service Layer Technologies

Hello,
We are building an online shopping mall/site that is expected to receive order volume of 50-60 thousand orders per week. So obviously, data traffic generated by the site will be pretty heavy. The technology set we are supposed to use is Jdeveloper 10g with ADF. Currently ADF business service layer offers following set of technologies. The question is which of following technologies meets these four criterias the BEST? (1) Security, 2)24x7 Reliability and Maintenace overheads (3)Speed /Performance of the server response to client requests (4) integration with Oracle database.
Please advise. Any technet/metalink oracle document that compares these various business layer technology would be great indeed.
Business service technologies that I am talking about is mentioned below
Enterprise JavaBeans (EJB) Session Beans
Since most J2EE applications require transactional services, EJB session beans are a logical choice because they offer declarative transaction control. Behind the EJB session bean facade for your business service, you use plain old Java objects (POJOs) or EJB entity beans to represent your business domain objects. JDeveloper offers integrated support for creating EJB session beans, generating initial session facade implementations, and creating either Java classes or entity beans. You can also use Oracle TopLink in JDeveloper to configure the object/relational mapping of these classes.
JavaBeans
You can easily work with any Java-based service classes as well, including the ability to leverage Oracle TopLink mapping if needed.
Web Services
When the services your application requires expose standard web services interfaces, just supply Oracle ADF with the URL to the relevant Web Services Description Language (WSDL) for the service endpoints and begin building user interfaces that interact with them and present their results.
XML
If your application needs to interact with XML or comma-separated values (CSV) data that is not exposed as a web service, this is easy to accomplish, too. Just supply the provider URL and optional parameters and you can begin to work with the data.
ADF Business Components.
These service classes are a feature of the ADF Business Components module, and expose an updateable dataset of SQL query results with automatic business rules enforcement.
Thanks
Ruchir

So the quote says "technologies Oracle recommends to J2EE developers" which is correct - if you are an experience Java EE developer the TopLink/JPA/EJB stack should be your choice however if you are coming from a 4GL/Enterprise developer background then the recommendation is here:
http://download.oracle.com/docs/html/B25947_01/intro002.htm#sthref21
For enterprise 4GL developers building new web applications, Oracle recommends using JavaServer Faces for the view and controller layers, and ADF Business Components for the business service implementation. This combination offers you the same productive J2EE technology stack that over 4000 of Oracle's own enterprise 4GL developers use every day to build the Oracle E-Business Suite. Since its initial release in 1999, several thousand external customers and partners have built and deployed successful Oracle ADF-based applications as well. Both now and in the future, Oracle and others are betting their business on Oracle ADF with ADF Business Components.
And yes ADF BC can be exposed as EJB - but this is usually only used for remote deployment of ADF BC when they are on another server than the UI code - for example when using Swing.

Link to old document - Recommended Reading on Oracle ADF

In the list of Recommended Reading on Oracle ADF (http://www.oracle.com/technology/products/jdev/tips/muench/requiredreading/index.html ), the link for Oracle ADF Development Guidelines displays the document for JDeveloper 9.0.5.2. from 2004. There is at least one later version of this document for JDeveloper 10.1.2 from August 2005.

Hi!
The scope of this forum is for doc maintenance on OTN, documentation URL: http://www.oracle.com/technology/documentation/index.html.
Please try the Members Feedback Forum at: Community Feedback (No Product Questions)
Thanks and regards,
Chao

Difference Between Oracle ADF and ADF Rich Client

Hello Gurus,
I want to know the difference between those two:
Oracle ADF:
http://goo.gl/6Q1i2
and
ADF Rich Client:
http://goo.gl/L31ra
I downloaded Jdeveloper 11g (11.1.2.3.0)
I did this tutorial which It adf right? http://goo.gl/8Mf7c
and this other is rich client right? http://goo.gl/7Krew
Can I please know the advantages of them over the other one? THANKS !!!

ADF Faces Rich Client Components are a part of Oracle ADF.
So Oracle ADF uses ADF Faces as the components for the rich web UI, but it also offers things like simplified database access through ADF Business Components, an advanced ADF Controller layer, and simple data binding.
I would suggest starting with this seminar:
http://download.oracle.com/otn_hosted_doc/jdeveloper/11gdemos/Introduction_To_ADF/Introduction_To_ADF.html

How to reduce Oracle ADF Mobile deployed file

Hi
I'm creating simple demos with Oracle ADF Mobile and the deployed file is more than 50mb. Is there a way to reduce this size? Maybe remove some unused features llike SQLLite?

My simple demo IPA files have been around 20MB with the default splashscreens and such, the only time it was bigger was when some files mistakenly got included. You could always load resources on-demand the first time over http and cache them in the app documents. This way you could only download the graphics for the current platform (so if it's a phone, you don't download iPad banners and graphics that your app needs)

ERRORS in the Lab - Developer Day: Oracle ADF and Fusion Middleware Dev

I atteneded the Developer Day on Oracler ADF and Fusion Middleware Development on 11/19. I did the lab (following step by step instructions) and encountered the following errors:
1) Export to Excel (Step 4, actions 5-9) - Got run-time 500 error when run app. I had to skip these steps to be able to continue with the lab.
2) Click on Printable Page (Step 4, action 16) - I looks like it works, but nothing shown up on the browser or printing actually happened.
3) Click on Create Insert (Step 4, action 26) - Got Java.Lang.NumberFormatException
4) There is no lab for mobile application development. Where should I start? [getting mobile plug-in software, lab tutorials]
The instructor said that I could post any questions on the Forum. I hope that this is the correct Forum to post these types of questions. Thanks much in advance for your responses.
Thoai

Perfect, I get the exact same page when I login, however, this page doesn't have any links to the actual sessions. If I remember correctly, after logging in another window used to open in which we could select the session to play.
Please let me know how I can access the session from the page that is displayed after logging in. Thank you for taking time to check, appreciate your help.

Oracle ADF 11g – Authentication using Custom ADF Login Form Problem

Hi Guys,
I am trying to Authenticate my adf application using custom Login Form.
following this..
http://www.fireboxtraining.com/blog/2012/02/09/oracle-adf-11g-authentication-using-custom-adf-login-form/#respond
But my Login Page is not Loading.I think its sending request in chain.my jdev version is 11.1.1.5.Any Idea.
Thanks,
Raul

Hi Frank,
I deleted bounded code and In another Unit Test I created a simple login.jspx page and applied form based authentication but still facing same problem means something wrong in starting.
My login.jspx page is
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
          xmlns:f="http://java.sun.com/jsf/core"
          xmlns:h="http://java.sun.com/jsf/html"
          xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
    <af:document id="d1" >
      <af:form id="f1" >
        <af:panelFormLayout id="pfl1">
          <af:inputText label="USERNAME" id="it1"
                        />
          <af:inputText label="PASSWORD" id="it2"
                          />
          <af:commandButton text="LOG IN" id="cb1" />
          <f:facet name="footer">
          </f:facet>
        </af:panelFormLayout>
      </af:form>
    </af:document>
</f:view>
</jsp:root>
Don't know wht real problem is

Oracle ADF/BC4J vs "other" Java/J2ee technologies. Influence a decision

Dear All,
Our dev group is now at the stage when we need to make a decision which way to go - "proprietary" Oracle ADF/BC4J route or open source/java/j2ee standard. In our group we have a mix of Oracle Foms, pl/sql and java developers. The problem is that our core java developers are strictly against any proprietary thing, and they do not really want to even take a look at ADF/BC4J claiming that when it comes to resolving performance and other issues we will be better off with open source, rather than depend on Oracle...
I am coming from an Oracle centric world, and to me ADF is a natural choice, however I do not have a lot of experience in Java/J2EE to post a strong argument for or against ADF and BC4J.
I am just wondering if there is a case study, or comprehensive cons and pros for one or the other path.
I will greatly appreciate anyone's answer.
Thank you,
VO

"When it comes resolving performance and other issues we will be better off with open source."Really? How - are they planning to go into the hibernate/spring engine and fix the problems? Or do they have a specific "support" contract with some company that will guarantee them fixes to these issues? If they do have such a contract how much does this support costs the organization?
Where is the notion that open-source is faster coming from? Certainly not from actual benchmarks like this one: http://www.spec.org/jAppServer2004/results/
As Frank said your management might want to look into a more complete picture than what your Java developers are looking at.
For example, given that you have Forms based developers, how fast can they get up to speed with the open source solution vs the ADF solution?
I think a simple benchmark of productivity when building an application with the stack they are offering vs the ADF stack would prove the point even better.
Don't have time to run one have a look at the RAD Race results from this year where ADF based team beat up Spring based teams.
http://www.bloggingaboutoracle.org/archives/javapolis-radrace-the-full-story
and
http://www.radrace.org/en/JPed_2006/JP_report_2006.html#

Oracle ADF simple question...

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