Jdev 12.1.2.0.0: Bounded taskflow not listed in Regions in Components pallette

Using jdev versino 12.1.2.0.0. Created a project (Provider.jpr) with a bounded task flow. Created file system. Added this project's jar as ADF library to another consuming project (Consumer.jpr).Now when I open a jspx within Consumer, and open Components pallette, > select Provider.jar from dropdown, in the Regions section, the bounded taskflow is not listed.
However, when adfc-config is opened, the bounded taskflow shows up in Components palette when the jar is selected. Is this a bug or is there a change in behavior from the previous versions?

Hi,
Is it that technology support in ADF is Jdev-dependent. I mean when we say Jdev 12C do we mean it carries ADF-enhancements? Is there any clear and concise documentation of the changes from 11g to 12c.
Yes it is as each JDeveloper release is an evolution in technology. JDeveloper 12c and 11g R2 both support JavaServer Faces 2 which actually introduced Facelets. So its not necessarily a new feature enforced by JDeveloper but the current standard of JSF. Furthermore the JSF standard will continue with Facelets so that it makes sense to adopt Facelets for new application developments (or in 12c to migrate existing JSPX projects to facelets, which is supported declaratively)
Frank

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Jdev 12.1.3 OAF- MsgBundle warning does not allow edit of BC4J components

Hi,
I have a OAF project in JDev 12.1.3 which has only custom components for an extension to Oracle HRMS. While trying to edit a couple of EO and VOs, I am getting the following message. The rest of the EO/VOs are editable.
Warning: There are java errors for this object. The wizard will be read-only until they are corrected.
file:C:/Jdev10gR1213/jdevhome/jdev/myprojects/custom/oracle/apps/xxh/wde/schema/server/common/BatchAbsLinesEOImplMsgBundle.java
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There was the following reference to this java in the EO.xml file (not sure where it came from though) and I have tried editing the EO.xml to remove this reference but this has not changed the warning and I am unable to edit the EO and VO using the wizard. Any help is appreciated.
MsgBundleClass="custom.oracle.apps.xxh.wde.server.common.BatchAbsLinesEOImplMsgBundle"
Thanks
Adi

HI Anand,
I have edited the reference to the MsgBundle class in the EO.xml but it has not helped. I then compared the EO.xml to some others and found that this EO.xml had the following extra line in the designtime area. Removing this line did resolve this issue.
<Attr Name="_codeGenFlag2" Value="Init|Delete|Access|DML|Val|Msg" />
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Bounded Taskflow Exception Handler not working with Page Fragements

I have one bounded - taskflow task-flow-definition
<?xml version="1.0" encoding="windows-1252" ?>
<adfc-config xmlns="http://xmlns.oracle.com/adf/controller" version="1.2">
<task-flow-definition id="task-flow-definition">
    <default-activity>view1</default-activity>
    <managed-bean>
      <managed-bean-name>backing_main</managed-bean-name>
      <managed-bean-class>view.backing.Main</managed-bean-class>
      <managed-bean-scope>pageFlow</managed-bean-scope>
    </managed-bean>
    <managed-bean>
      <managed-bean-name>backing_view1</managed-bean-name>
      <managed-bean-class>view.backing.View1</managed-bean-class>
      <managed-bean-scope>pageFlow</managed-bean-scope>
    </managed-bean>
    <managed-bean>
      <managed-bean-name>backing_view2</managed-bean-name>
      <managed-bean-class>view.backing.View2</managed-bean-class>
      <managed-bean-scope>pageFlow</managed-bean-scope>
    </managed-bean>
    <exception-handler>view2</exception-handler>
    <view id="view1">
      <page>/view1.jsff</page>
    </view>
    <view id="view2">
      <page>/view2.jsff</page>
    </view>
    <use-page-fragments/>
</task-flow-definition>
</adfc-config>view1.jsff contains one command button, which calls one ActionListener
<?xml version='1.0' encoding='windows-1252'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
          xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<af:commandButton text="commandButton 1" actionListener="#{pageFlowScope.backing_view1.callMyFunction}"
                    binding="#{pageFlowScope.backing_view1.commandButton1}"
                    id="commandButton1"/>

</jsp:root>view1.java callMyFunction throws an Exception
    public void callMyFunction(ActionEvent event) throws Exception{
        throw new Exception();
    }view2.jsff is an exception handler
<?xml version='1.0' encoding='windows-1252'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
          xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<af:activeOutputText value="Exception Occured"
                       binding="#{pageFlowScope.backing_view2.activeOutputText1}"
                       id="activeOutputText1"
                       inlineStyle="font-size:xx-large; color:red;"/>

</jsp:root>above taskflow is dragged-drop as a Region in one file main.jspx
<?xml version='1.0' encoding='windows-1252'?>
<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=windows-1252"/>
<f:view>
    <af:document binding="#{pageFlowScope.backing_main.document1}"
                 id="document1">
      <af:form binding="#{pageFlowScope.backing_main.form1}" id="form1">
        <af:region value="#{bindings.taskflowdefinition1.regionModel}"
                   id="taskf1"
                   binding="#{pageFlowScope.backing_main.taskf1}"/>
      </af:form>
    </af:document>
</f:view>

</jsp:root>*pressing a commandButton on view1.jsff throws an Exception as expected but does not go to exceptionHandler [view2.jsff]*
However, this does work with Bounded Task-Flow without page fragments , view1.jspx contains one button, calling one method which throws an Exception,
view2.jspx is an Exception Handler, and in this case it redirects to the view2.jspx [error page]
any ideas?
thanks

Hi,
Pretty much. However, you got the event part wrong, which is mostly my fault here. First, let put down some general JSF facts about event handling.
1. http://java.sun.com/javaee/5/docs/api/javax/faces/component/UIComponent.html#queueEvent(javax.faces.event.FacesEvent)
2. So, basically, queuing an event on a component means queuing it on its parent until you reach the UIViewRoot that will really actually queue it. That strategy allows iterating components to intercept event queued on their children to record the row index as well so that the data model can be synchronized correctly during the broadcast phase (see http://java.sun.com/javaee/5/docs/api/javax/faces/component/UIData.html#queueEvent(javax.faces.event.FacesEvent) and http://java.sun.com/javaee/5/docs/api/javax/faces/component/UIData.html#broadcast(javax.faces.event.FacesEvent))
3. Exceptions that aren't handled by the exception handler are thrown during broadcast or various process* methods.
So, the catch component must leverage these facts to intercept events queued on its children (by overriding queueEvent method) wrapping the original event in a custom on that flag the catch component itself as the source of the event. The result will be that the broadcast method of the catch component will be called to handle the event. The broadcast method must then unwrap the event (to get the original event), gets the original source, then call originalSource.broadcast(originalEvent) within a try-catch block.
Does it make any more sense put that way? Note that it's an obscure part of JSF so I cannot make it incredibly simple either.
Regards,
~ Simon

Opening a bounded taskflow in a new browser window.

Hello,
I have links in my application that open the application in a new browser window.
window.open(/MFRAME/faces/adf.task-flow?adf.tfId=moduleDataMan&adf.tfDoc=/WEB-INF/flows/moduleDataMan/moduleDataMan.xml, "w"+new Date().getTime());
When I open the link in the new window all beans become with null values.
It used to work before a big list of bug fixes. But somehow this broke. Any ideas what can be the issue. No errors in the log when I open a new window. The old window is working without problems. Only one of the bounded taskflows is working after open in a new window.
Any ideas.
Jdeveloper version 11.1.2.3.0

<SCRIPT language="JAVASCRIPT">But this is a Java forum, not a Javascript forum.

Using wildcard in return activity in bounded taskflow

This is my situation:
I have a page to which the user may only navigate through a router activity, and I want the user to be authenticated too. So I thought I'd set the router activity (and a filter) and the page inside a bounded taskflow.
But now I have a problem exiting the bounded taskflow. I don't want to specify all the possible outcomes and create different return activities. I have tabs on each page and I want the user to be able to click a tab and go to that page. But when I set a wildcard the navigation doesn't work.
What does work is this:
    <control-flow-rule id="__22">
      <from-activity-id id="__23">rr_start</from-activity-id>
      <control-flow-case id="__25">
        <from-outcome id="__28">toAvIndex</from-outcome>
        <to-activity-id id="__24">returnFromStartFlow</to-activity-id>
      </control-flow-case>
    </control-flow-rule>
    <task-flow-return id="returnFromStartFlow">
      <outcome id="__21">
        <name>toAvIndex</name>
      </outcome>
    </task-flow-return>But this allows me only to navigate to AvIndex and I have 4 more pages I want to navigate to.
What I would like to have is this:
    <control-flow-rule id="__22">
      <from-activity-id id="__23">rr_start</from-activity-id>
      <control-flow-case id="__25">
        <from-outcome id="__28">*</from-outcome>
        <to-activity-id id="__24">returnFromStartFlow</to-activity-id>
      </control-flow-case>
    </control-flow-rule>
    <task-flow-return id="returnFromStartFlow">
      <outcome id="__21">
        <name>*</name>
      </outcome>
    </task-flow-return>and let the unbounded taskflow check the outcome and do the navigation. Could this be possible?

Wendy,
have you considered to use a taskflow template for the navigation and use this template for your taskflows?
Only other thing which come to mind is to set a parameter from inside your flow and check this parameter in a method in the parent flow to decide where to go.
Timo

How can we use Bounded Taskflow in another project.

Greetings!
Suppose we have 2 projects: projectA and projectB.
In projectB we have 4 bounded taskflows: T1, T2, T3, T4.
In projectA we have a view with a dynamic region, text input for digits and a command button.
How can we fill our dynamic region with taskflows from projectB, by typing a number of it and pressing a button.
Thank you.

Hi,
Yes, I know.
However, I'm under the impression that this is not the preferred method. All the documentation describe the ADF library method and I cannot find any description about putting them in a separate project.
All said, it seems to kind of work, using the 'jar dependencies', except for taskflows with a nested taskflow from another project. An I still need to import them as adf library.
We'd like to develop our taskflows separately using a short development lifecycle. Putting each of them in a separate application and publish and import them in the main application seems to be too complicated and takes to much time, everytime.
Am I correct that the shortest development lifecycle is to have all the taskflows in our webapplication, and have full debug and hot-swap functionality?
Ciao
Aino

How to reinitilize an bounded taskflow with multiple jsff's

Hi,
I am having a bounded taskflow which is having two jsff's. On my first jsff i am having an command link on click of which i am navigating to my next jsff, i have added this task flow in my screen in a panel tabbed having 4 tabs .Now i open my first tab in which my taskflow is present and navigate to my second jsff on the button click and then when i change my tab and come back to my 1st tab i want the first jsff to be opened but it shows the second jsff page. How do i reinitilize my taskflow so that i get the first jsff of my taskflow every time i open the tab containing my taskflow.
Regards,
Vipin

1. Bind region to a bean (RichRegion) and generate getter and setter
2. In the DisclosureListener add a bean method and in this method get the region above and do refresh
public void disLstrnr(DisclosureEvent disclosureEvent) {
getRegion().refresh(FacesContext.getCurrentInstance());
Amit

Bounded Taskflows with Fragments And Return Activity

Hi,
I have Bounded Taskflow that requires-transaction and based on fragments, which means I should commit or rollback at the end of the taskflow. Since the documentation clearly states that you shouldn't add return activities to Bounded taskflows with fragments, I could call this taskflow from another taskflow and add it to the page as a region. Is it a best practice?
Best Regards,
Salim

Hi,
in the usecase you describe - yes
Frank

Security problem? Bounded taskflow and sessionid in loopback url

Hi,
We just had a security evaluation of our public site. We use ADF in several places on the site (through iframes).
The applications are made up of bounded taskflows. The request Url reads like:
http://127.0.0.1:7101/test/faces/adf.task-flow?adf.tfId=task-flow-definition&adf.tfDoc=/WEB-INF/task-flow-definition.xml
and it returns :
http://127.0.0.1:7101/test/faces/adf.task-flow;jsessionid=R9YWRvkLJyD6lYC79DyTmTl6fxj177x1ZflDcJy4mrlcYmDVSmn0!-1545839156?adf.tfId=task-flow-definition&adf.tfDoc=/WEB-INF/task-flow-definition.xml&_afrLoop=97476727347664&_afrWindowMode=0&_afrWindowId=null
According to the security evaluation the ;jsessionid=xxx in the header is a security problem, you could in principle copy the url and send it to a different computer and continue the session from there!
The jsessionid is put there by the loop back script.
Is there any way of making the loop back script not put the jsessionid in the url?
Is it a security problem?
regards
Johnny

Hi, thank you for the opinion. I am not talking about hijacking my own session id. But "malware" or a spy in som way could "sniff" the url and send it off to another computer!
Look at this url, it explains it even better :
http://fralef.org/tomcat-disable-jsessionid-in-url.html
Again it is not my opinion but that of a security firm.
Cookies are not disabled on my computer ( and our security firms), the case is real and how bounded taskflows work.
Here is the code from the loop back:
var sess = ";jsessionid=TdJhRvVGHnYZtTfzsMBpmDcSnLVHW0SzgBWl0gQm2tPQ45lwsq1W!-1545839156";
if (sess.length > 0)
href += sess;
After the redirect the cookies "takes" over and the jsession id is not shown again.
But it is still shown initially.
And we do use https on our site, my code was just an illustration.
Johnny
Edited by: user11345344 on Feb 28, 2013 8:44 PM

Refresh of a bound taskflow in a popup results in an error.

I have a bounded taskflow in a popup which needs to be refreshed every time the parameter templateName is updated.
<taskFlow id="list_wkbk_workflow1" taskFlowId="/WEB-INF/list_wkbk_workflow.xml#list_wkbk_workflow" Refresh="ifNeeded"
xmlns="http://xmlns.oracle.com/adf/controller/binding">
<parameters>
<parameter id="templateName" value="#{ListWbkController.templateName}"
xmlns="http://xmlns.oracle.com/adfm/uimodel"/>
</parameters>
</taskFlow>
I get this error each time the region is refreshed.
java.lang.IllegalStateException: Unable to queue marking of region as dirty because of a problem (see included cause).null
at oracle.adf.view.rich.model.RegionModel._markComponentAsPartialTarget(RegionModel.java:320)
at oracle.adf.view.rich.model.RegionModel.markRegionDirty(RegionModel.java:221)
at oracle.adf.controller.internal.binding.TaskFlowRegionModel.dirtyRegion(TaskFlowRegionModel.java:436)
at oracle.adf.controller.internal.binding.TaskFlowRegionController.refreshRegion(TaskFlowRegionController.java:91)
at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:2913)
at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2651)
at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareRender(PageLifecycleImpl.java:548)
at oracle.adf.controller.v2.lifecycle.Lifecycle$9.execute(Lifecycle.java:222)
at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:190)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.mav$executePhase(ADFPhaseListener.java:19)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$5.before(ADFPhaseListener.java:393)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.beforePhase(ADFPhaseListener.java:58)
at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.beforePhase(ADFLifecyclePhaseListener.java:42)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:218)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:193)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)...
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.adf.view.rich.model.RegionModel._markComponentAsPartialTarget(RegionModel.java:313)
... 47 more
Caused by: java.lang.IllegalArgumentException: ADF_FACES-60041:Phase RENDER_RESPONSE 6 has already started or passed; at least at phase RENDER_RESPONSE 6.
at oracle.adfinternal.view.faces.context.RichPhaseListener._queueTaskForPhase(RichPhaseListener.java:175)
at oracle.adfinternal.view.faces.context.RichPhaseListener.queueTaskForBeforePhase(RichPhaseListener.java:144)
... 52 more
I did not see this error with an earlier version, I see it with the Build JDEVADF_MAIN_GENERIC_081202.1750.*5232* build. Any help is appreciated.
Thanks,
Suneetha

Hi,
The D810 requires Camera Raw 8.6 or later - the latest version that is compatible with Photoshop Elements 12 is Camera Raw 8.5 as far as I can see.
You need to either buy a new version of Photoshop Elements or use the free Adobe DNG converter.
DNG Converter 8.8
Win – http://www.adobe.com/support/downloads/detail.jsp?ftpID=5888
Mac – http://www.adobe.com/support/downloads/detail.jsp?ftpID=5887
Useful Tutorial
http://www.youtube.com/watch?v=0bqGovpuihw
Brian

ADF UI Shell Pattern- How to pass parameter to the called bounded taskflow?

The sample Launcher class of the ADF UI Shell template has the following code:
    private void _launchActivity(String title, String taskflowId, boolean newTab)
      try
        if (newTab)
          TabContext.getCurrentInstance().addTab(
            title,
            taskflowId);
        else
          TabContext.getCurrentInstance().addOrSelectTab(
            title,
            taskflowId);
      catch (TabContext.TabOverflowException toe)
        // causes a dialog to be displayed to the user saying that there are
        // too many tabs open - the new tab will not be opened...
        toe.handleDefault();
    }How do I pass a parameter to the bounded taskflow that will be launched?
For example:
1) I have a list of employees displayed on a tab.
2) When I select a record and click an edit button inside the tab, A separate tab should open with the corresponding employee to be edited.
How then could I pass the employee id to the edit-employee-task-flow?
I can't think on how/what would a "calling taskflow" come into this picture?
help!
pino
Edited by: pino on 16-Dec-2009 05:57
Edited by: pino on 16-Dec-2009 09:59

Hi Arunkumar,
Thanks for the info. I was actually using EJB DataControls, and something similar to what you have suggested can also be done programmatically, but I wanted to follow the one promoted in the Fusion Developers' Guide to take advantage of the "ADF task flow framework" (like pass-by-value, pageflowScope, etc.) especially that we were having problems when we will just follow the procedures that was presented in the tutorials(I mean that- not all the procedures in the tutorials will work on an application based on the UI Shell pattern which do have multiple active taskflows.).
For instance, you have an active List of employees in one tab, and two other tabs that try to edit employee records. If these employee list and employee edit forms are based on a single iterator binding, then what would happen to the information in the two edit forms on each separate tabs if you selected another row on the employee list tab? -- In our case, the edit tabs' values synchronized to the new selected row in the list tab.
There are sure many work-arounds for these, but I am looking for a cleaner, clearer, or best way to handle this scenario.
regards,
pino

Dynamically Creating Bounded taskflow

Hi
Is there any option to create bounded taskflow dynamically that is through coding not by wizard. I have some java utility and by passing it taskflow name and jsff name it automatically create bounded taskflow.

Yes I want to create bounded task flow. I want to dynamically bind page fragment to links in menu without manually creating there bounded taskflow.
My Use case is that I have DB driven menu. I have hundred page fragment which I have to call from that menu in dynamic region. I don't want to manually create bounded task flow to open page fragment in region. I want to read form name from database and automatically create bounded task flow for that page automatically if it is not created. Otherwise I have to create these hundred or may be more bounded task flow manually and set task flow id to open particular page fragment.
or
Is there any other good way to dynamically bind page fragment to command links in menu.

Need help in bounded taskflow

Hi
I have created one fusion web application with bounded taskflow with 2 views .When i click command button in first page it should navigate to second page by taking the action name "go".But the redirection is not happening.
please Help me out in this issue

You need t use control flow cases and refer them in the action property of your button.
See - http://docs.oracle.com/cd/E16162_01/web.1112/e16182/taskflows.htm#insertedID4

Region bounded taskflow one level up task flow activity

Hello,
in a jspx I use the <af:region> tag with the value pointing to bean from which I get the bounded task flow calling several .jsff files.
At the end of the processing I want to go back to the level of the original jspx to continue calling other jspx file within a bounded task flow.
I tried several ADF task flow activities but didn't succeed like 'parent action' or 'task flow return' or 'task flow call' :-(
What do I have to do to leave the bounded task flow within the region ?
Thanks in advance
Martin

Hi,
if you looked at parentaction then this is thr call you want. Just make sure that the navigationcase you return as the parent action exists for the JPSX page you are on
Frank

Problem with taskflows within the Dynamic region

Hi,
I am creating a application which have two bounded taskflows search-flow and admin flow.In admin-flow taskflow i have two jsff pages admin_login and welcome.whenever we click login button present in login.jsff it should navigate to welcome page.I have created the control flow case (from outcome is welcome).I have created a Home.jspx in adfc-config.xml.Using the splitter i divided the page into two facets.In facet 1 there are two command links search, admin.In the second facet i have dropped search flow as dynamic region and written the following beanclass.
package com.Search;
import oracle.adf.controller.TaskFlowId;
public class Search {
private String SearchtaskFlowId = "/WEB-INF/Search-fllow.xml#Search-fllow";
private String AdminTaskFlowId = "/WEB-INF/Admin-flow.xml#Admin-flow";
private String currentTF = "home";
public SearchFlight() {
public TaskFlowId getDynamicTaskFlowId() {
if (this.getCurrentTF().equalsIgnoreCase("home"))
return TaskFlowId.parse(SearchtaskFlowId);
else
return TaskFlowId.parse(AdminTaskFlowId);
public void setCurrentTF(String currentTF) {
this.currentTF = currentTF;
public String getCurrentTF() {
return currentTF;
When i click the admin link in home.jspx the admin_login.jsff page is opening.After entering the credentials and clicking login button it is going to the search page of search task-flow not to the welcome.jsff.
The admin_login.jsff 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">
<af:decorativeBox id="db1">
<f:facet name="center">
<af:panelGroupLayout layout="scroll"
xmlns:af="http://xmlns.oracle.com/adf/faces/rich"
id="pgl1" inlineStyle="width:50cm; height:50.0cm;">
<p>
<af:inputText label="UserName" id="it1"
binding="#{LoginBean.userName}"/><af:inputText label="Password"
id="it2"
secret="true"
binding="#{LoginBean.password}"/><af:commandButton text="Login"
id="cb1" binding= "#{LoginBean.login}"
action="#{LoginBean.login_action}" />
</p>
<p>
<af:commandButton text="Cancel" id="cb2"/>
</p>
</af:panelGroupLayout>
</f:facet>
<f:facet name="top">
<h:outputFormat value="Administrator Login" id="of1"
style="font-family:Verdana, Arial, Helvetica, sans-serif; font-size:large; color:Purple;"/>
</f:facet>
</af:decorativeBox>

</jsp:root>
The loginbean for the admin_login.jsff is
package com.LoginBean;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import oracle.adf.view.rich.component.rich.input.RichInputText;
import oracle.adf.view.rich.component.rich.nav.RichCommandButton;
import oracle.jdbc.OracleDriver;
public class Login {
public Login() {
private RichInputText userName;
private RichInputText password;
private RichCommandButton login;
public void setUserName(RichInputText userName) {
this.userName = userName;
public RichInputText getUserName() {
return userName;
public void setPassword(RichInputText password) {
this.password = password;
public RichInputText getPassword() {
return password;
public void setLogin(RichCommandButton login) {
this.login = login;
public RichCommandButton getLogin() {
return login;
public String login_action() {
// Add event code here...
String UserName = this.getUserName().getValue().toString();
String Password = this.getPassword().getValue().toString();
Connection conn;
try {
conn = getConnection();
Statement stmt = conn.createStatement();
ResultSet rset = stmt.executeQuery ("SELECT 'x' FROM administrator where username = '"+UserName+"' and password='"+Password+"' " );
if (rset.next()) {
conn.close();
return "welcome";
conn.close();
} catch (SQLException e) {
System.out.println(e);
return "error";
public static Connection getConnection() throws SQLException {
String username = "hr";
String password = "hr";
String thinConn = "jdbc:oracle:thin:@localhost:1521:XE";
DriverManager.registerDriver(new OracleDriver());
Connection conn =
DriverManager.getConnection(thinConn, username, password);
conn.setAutoCommit(false);
return conn;
}

in your web.xml find this entry and put success_url. to weblogic.jspx
<servlet>
    <servlet-name>adfAuthentication</servlet-name>
    <servlet-class>oracle.adf.share.security.authentication.AuthenticationServlet</servlet-class>
    <init-param>
      <param-name>success_url</param-name>
      <param-value>/faces/index</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

Jdev 12.1.2.0.0: Bounded taskflow not listed in Regions in Components pallette

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