ADF 11g - and National characters...

We have difficulties with our danish national characters - in several ADF forms.
The database is setup correct - with NLS and all. Our browsers too.
Is there some kind of ADF setting to handle NLS characters?
Rgds, Henrik

Hi,
have a look at the JSP source files, which have a character setting as well
Frank

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ADF 11g and OAF in R12

Extensive searches on this forum, WWW, and Metalink have yielded no conclusive answer to this question:
Is ADF 11g expected to replace or provide an alternative to OAF in any upcoming R12i?*
I have found reliable statements that JDeveloper 10g (10.1.2 it seems) is the OAF environment for R12 through R12.1.3.
Does anyone know of any SODs that state the intention beyond that?
Thanks,
Peter Koletzke

Gaurav, Thanks for your opinion. I had been looking for a recent Statement of Direction from Oracle that would support this conclusion. Most of the references I'm finding are also opinions or Oracle-employee blog entries from 2007 and 2008.
AJ, Thanks to you, too. The blog entry you point to (from August 2010) also states a hope for a clearer direction statement in the months after that. I had seen the Metalink note/white paper 563047.1 you refer to. It is dated February 2008 as well and discusses ADF 10+g+ mostly. It does, however, promise an update when JDeveloper 11+g+ is released (October 2008 for Boxer, June 2009 for Bulldog). The update referred to has not appeared in any of my searches yet.
I think the conclusions match the general thought pattern out there:
1. We're seeing no recent information or SODs about ADF 11+g+ replacing or acting as an alternative to OAF 10+g+ because it's not in the works.
2. You can integrate (link to) ADF 11+g+ applications from EBS apps and take advantage of some EBS services (including MDS it seems)
3. Extensions to R12.x apps are now and will continue to be built with OAF using JDeveloper 10g
(Speaking of which, can anyone confirm that the OAF 10g JDeveloper version is 10.1.2 not 10.1.3?)
This Shay Shmeltzer blog entry is also relevant (although also from February 2008 with a 2010 update):
http://blogs.oracle.com/shay/2008/08/can_adf_be_used_with_oracle_eb.html
Thanks again.
Peter

JDBC on Informix and national characters

Hi, I have this problem, I'm reading a varchar column from an Informix database using JDBC, but I got a problem with the national encoding. Some of the national specific characters are replaced by questionmarks (only with these). Setting the meta header to our national charset didn't help either.
Anyone knows a solution to this?
(The same procedure worked with PHP)

Maybe some other stuff that could help : The database server is on a different host than the servlet.
OK, here's the relevant code, with removed sensitive information.
response.setContentType("text/html");
PrintWriter out = response.getWriter();
try
Class.forName("com.informix.jdbc.IfxDriver");
catch (ClassNotFoundException cnfe)
out.println("Error : " + cnfe.getMessage());
try
Connection spojenie = DriverManager.getConnection("jdbc:informix-sqli:IP:port/db:informixserver=name;" +
"user=user;password=passwd;db_locale=cs_cz.1250");
out.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n" +
"<HTML>\n" +
"<HEAD>\n" +
"<META http-equiv=\"Content-Type\" content=\"text/html; charset=windows-1250\">\n" +
"<TITLE> test JDBC </TITLE>\n");
out.println("</HEAD>\n" +
"<BODY>\n");
Statement dotaz = spojenie.createStatement();
ResultSet vysledok = dotaz.executeQuery("SELECT * " +
"FROM tnk " +
"ORDER BY cistnk");
while (vysledok.next())
out.println(vysledok.getString("cistnk") + "|" + vysledok.getString("nazevtnk") + "<BR>\n");
catch (SQLException sqle)
out.println("SQL Error: " + sqle.getMessage());
out.println("</BODY>\n" +
"</HTML>");

Custom Login Module with Adf 11g and and weblogic server

I have configured adf security on my application. I have checked the authentication and authorization are working fine with the default authenticator.
I am trying to create a custom login module. I have downloaded the custom login module implementation jaasdatabaseloginmodule.zip http://www.oracle.com/technetwork/developer-tools/jdev/index-089689.html. I have added the DBLoginModule.jar to my application. post written by Frank Nimphius and Duncan Mills
I have configured the jps config under the application resources with these entries.
<jpsConfig xmlns="http://xmlns.oracle.com/oracleas/schema/11/jps-config-11_1.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.oracle.com/oracleas/schema/11/jps-config-11_1.xsd">
<property value="true" name="custom.provider"/>
<property value="doasprivileged" name="oracle.security.jps.jaas.mode"/>
<serviceInstance name="CustomFFMLoginModule"
provider="jaas.login.provider">
<property name="jaas.login.controlFlag" value="REQUIRED"/>
<property name="log.level" value="FINEST"/>
<property name="debug" value="true"/>
<property name="addAllRoles" value="true"/>
<property name="loginModuleClassName"
value="oracle.sample.dbloginmodule.DBTableLM.ALSDBTableLoginModule"/>
<property value="jdbc/ApplicationDBDS" name="data_source_name"/>
</serviceInstance>
<jpsContexts default="FFMSecurityDAM">
<jpsContext name="FFMSecurityDAM">
<serviceInstanceRef ref="CustomFFMLoginModule"/>
<serviceInstanceRef ref="credstore"/>
<serviceInstanceRef ref="anonymous"/>
<serviceInstanceRef ref="policystore.xml"/>
</jpsContext>
When I run the application this custom login is not getting invoked.
I even tried to add these contents to DefaultDomain\config\fmwconfig\jps-config.xml still no result.
Can anyone who has configured custom login module direct me how to correct my application.

Hi Frank,
After following the documentation suggested. I am able to create custom authenticator. But when I login I getting the below exception. When I debugged login method returned true. But this error is being thrown after that. Any clue.
java.lang.IllegalArgumentException: [Security:097531]Method com.bea.common.security.internal.service.PrincipalValidationServiceImpl.sign(Principals) was unable to sign a principal
     at com.bea.common.security.internal.service.PrincipalValidationServiceImpl.sign(PrincipalValidationServiceImpl.java:188)
     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 com.bea.common.security.internal.utils.Delegator$ProxyInvocationHandler.invoke(Delegator.java:57)
     at $Proxy10.sign(Unknown Source)
     at weblogic.security.service.internal.WLSIdentityServiceImpl.getIdentityFromSubject(WLSIdentityServiceImpl.java:63)
     at com.bea.common.security.internal.service.JAASLoginServiceImpl.login(JAASLoginServiceImpl.java:119)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.bea.common.security.internal.utils.Delegator$ProxyInvocationHandler.invoke(Delegator.java:57)
     at $Proxy16.login(Unknown Source)
     at weblogic.security.service.internal.WLSJAASLoginServiceImpl$ServiceImpl.login(WLSJAASLoginServiceImpl.java:91)
     at com.bea.common.security.internal.service.JAASAuthenticationServiceImpl.authenticate(JAASAuthenticationServiceImpl.java:82)
     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 com.bea.common.security.internal.utils.Delegator$ProxyInvocationHandler.invoke(Delegator.java:57)
     at $Proxy34.authenticate(Unknown Source)
     at weblogic.security.service.WLSJAASAuthenticationServiceWrapper.authenticate(WLSJAASAuthenticationServiceWrapper.java:40)
     at weblogic.security.service.PrincipalAuthenticator.authenticate(PrincipalAuthenticator.java:348)
     at weblogic.servlet.security.internal.SecurityModule.checkAuthenticate(SecurityModule.java:237)
     at weblogic.servlet.security.internal.SecurityModule.checkAuthenticate(SecurityModule.java:186)
     at weblogic.servlet.security.internal.FormSecurityModule.processJSecurityCheck(FormSecurityModule.java:254)
     at weblogic.servlet.security.internal.FormSecurityModule.checkUserPerm(FormSecurityModule.java:209)
     at weblogic.servlet.security.internal.FormSecurityModule.checkAccess(FormSecurityModule.java:92)
     at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:82)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2204)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

PHP4 and national characters

I have Oracle8 installed on Novell Small Business 5.1.
On another machine is Linux Red Hat 7.0 with
Appache 1.3.3 server and PHP4. Web user nobody
opens script.php. This script connects to my Oracle
database and for example selects rows from table test and
displays them on HTTP page.
The problem is - polish letters aren't displayed correctly!!!
Why???
Database was created with character set EE8MSWIN1250.
I've tried PHP commands:
setlocale(LC_ALL, "polish_POLAND");
putenv("NLS_LANG=polish_POLAND.EE8MSWIN1250");
putenv("ORACLE_BASE=/u01/app/oracle");
putenv("ORACLE_HOME=/u01/app/oracle/product/8.1.7");
putenv("LD_LIBRARY_PATH=/u01/app/oracle/product/8.1.7/lib");
but it still doesn't work.
Please help!!!

polish letters aren't displayed correctly!!!What are you seeing ? Can you do a DUMP() on a given row of your Polish data. Can you show me your sample PHP code ?

ADF 11g and Peoplesoft/Weblogic License

Hi,
My understanding is that ADF is included in every WebLogic license, does anybody know if this also applies to installations
of Oracle Peoplesoft that include WebLogic Server or would a separate ADF license be required to implement ADF components in
a Peoplesoft environment?
Many Thanks,
Sean

Pako,
goes beyond my knowledge. In case you don't get an answer, the Webcenter forum might be a good idea to try WebCenter Portal
Frank

National characters and new Java API

Hi All,
I'm looking for your experience with new java api and national characters (like: ü, ś, ć, etc.). The problem is that when record was updated using MDM Data Manager, and retrieved using new java api - national character are invalid (in java string the national character are represented incorrectly).
It's strange due to fact that when I create or update this record from java API it's looks fine. Second finding is that old java api (MDM4J) works fine on text fields with national characters.
Maybe I forget to set something in server configuration / repository / or on java api connection - any help appreciated...
Regards, marcin

While retrieving data via the Java API 2,
you should set the Unicode Normalization after the user session is authenticated.
I guess this is available in SP5 patch.
The documentation for this is available at
https://help.sap.com/javadocs/MDM/current/index.html
Package: com.sap.mdm.commands
SetUnicodeNormalizationCommand cmd = new SetUnicodeNormalizationCommand(connectionAccessor);
cmd.setSession(userSession);
<b>cmd.setNormalizationType</b>(SetUnicodeNormalizationCommand.NORMALIZATION_COMPOSED);
cmd.execute();
This command is used to set the Unicode normalization. This is used for the lifetime of the session. It should be set after the session is authenticated.
Unicode normalization is important when a text string is represented differently depending on the normalization used. The MDM server always store text strings in one normalization format. An user providing a text string to the MDM server and later on tries to retrieve back the same text string might get the text string back in a different normalization. To resolve this issue, the user can use this class to specify the normalization the user wants to work with. The MDM server will always return text strings in the normalization specified by this class.

Coherence and ADF 11g

Has anyone used coherence for ADF BC 11g ?
What are teh steps to follow and how BC components enables for coherence use ?
Why no sample example on ADF 11g and coherence available ? step by step from install, config and ADF BC using coherence kind.
thx
dd

What other ways to boost ADF BC scalability, performance on high traffic/ Multiple user site?
Actually when you want to use second-level caching it only gives a boost for read-mostly classes.
If you have data that is updated much more often than it is read, do not enable the
second level cache. The price of maintaining the cache during updates can possibly outweigh
the performance benefit of faster reads. Furthermore, the second-level cache can be
dangerous in systems that share the database with other writing applications.
So you must exercise careful jugdment here for each class and collection you want
to enable caching for.
When you have a highly multi threaded environment you can always use a cluster
and a loadbalancer. This is probably the scalability (to increase the capacity of
your application) you are looking for.

Session Time out in ADF 11g

Hi All,
We have developed an application in ADF 11G and its working fine now , but we have a requirement to include session time out for our application.
Can anyone suggest or give a link giving clear information regarding this.
Thanks,
Karthik

The session timeout is defined in web.xml. Just open web.xml of your app and in the overview page in the Application section you see 'Session Timeout'. Set it to a value you like and you are done.
Timo

Urgent!!! Need help with ADF 11g app deployment

Hi,
My application is designed using ADF 11g and am using adfc-config.xml for page flow.
Through Jdev 11g integrated WLS server the application is running smoothly.
But when i deployed application using EAR file on WLS 11g server and accessed the appliction, the page flow didnt worked.
That is i tried opening login page of my application, it opened. Then i provided login credentials , they were successfully validated.
But after that the application home page did not apperaed and application stuck at Login page only. The page flow didnt worked.
Please help on this, its urgent...
Thanks n Regards
Manav Ratra

Thanks Timo/Arun,
The problem was same as figured by you. :)
The application is running smoothly in IE7 but in Mozilla 3.0.15 it is not running.
There it is throwing error:
Error 404--Not Found
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
+10.4.5 404 Not Found+
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.
Any pointers to this ...
Thanks n Regards
Manav Ratra
Edited by: user11255144 on Nov 16, 2009 11:22 PM

Alignment of the Popup (adf 11g)

Hi,
I am using adf 11g and one of the requirement is :
Pop-up should start higher on the screens (should open up in the top). May i know how can i achieve this?
<af:showPopupBehavior popupId="manualTaskPopup"
align="afterStart"/>
Pop-up is opening in the Center by default now.
This is really urgent.
Appreciate for your help.
Thanks
CM

you can do this by using alignId in javascript
<af:commandButton id="myButton">
<af:clientListener type="click" method="showPopup"/>
</af:commandButton>
function showPopup() {
var popup = AdfPage.PAGE.findComponent("thisPopup");
var hints = {align:"before_end", alignId:"myButton"};
popup.show(hints);
from the doc
There are nine predefined align enumerations represented by constants:
1. AdfRichPopup.ALIGN_AFTER_START: The popup appears underneath the element with the popup's upper-left corner aligned with the lower-left corner of the element. The left edges of the element and the popup are aligned.
2. AdfRichPopup.ALIGN_AFTER_END: The popup appears underneath the element with the popup's upper-right corner aligned with the lower-right corner of the element. The right edges of the element and the popup are aligned.
3. AdfRichPopup.ALIGN_BEFORE_START: The popup appears above the element with the popup's lower-left corner aligned with the upper-left corner of the element. The left edges of the element and the popup are aligned.
4. AdfRichPopup.ALIGN_BEFORE_END: The popup appears above the element with the popup's lower-right corner aligned with the upper-right corner of the element. The right edges of the element and the popup are aligned.
5. AdfRichPopup.ALIGN_END_AFTER: The popup appears to the right of the element with the popup's lower-left corner aligned with the lower-right corner of the element. The bottom edges of the element and the popup are aligned.
6. AdfRichPopup.ALIGN_END_BEFORE: The popup appears to the right of the element with the popup's upper-left corner aligned with the upper-right corner of the element. The top edges of the element and the popup are aligned.
7. AdfRichPopup.ALIGN_START_AFTER: The popup appears to the left of the element with the popup's lower-right corner aligned with the lower-left corner of the element. The bottom edges of the element and the popup are aligned.
8. AdfRichPopup.ALIGN_START_BEFORE: The popup appears to the left of the element with the popup's upper-right corner aligned with the upper-left corner of the element. The top edges of the element and the popup are aligned.
9. AdfRichPopup.ALIGN_OVERLAP: The popup appears over top of the element with the upper-left corners aligned.
please go thru following link
http://www.oracle.com/technology/products/adf/adffaces/11/doc/adf-richclient-api/tagdoc/af_popup.html
hope this helps
regards,

ADF 11g: Change Text Value within af:dialog

Any guidance much appreciated: I'm new to ADF 11g and java scripting...
I have a popup containing a dialog inside my af:document. I want to be able to dynamically change the text message being displayed inside the dialog at runtime prior to showing the popup. I have added an af:panelGroupLayout inside the dialog component, with an af:outputText component inside that.
<af:popup id="nexusAlertPopup">
<af:dialog id="nexusAlert"
inlineStyle="vertical-align:top; text-align:left; font-size:small;"
type="ok" closeIconVisible="false" title="Change Me"
affirmativeTextAndAccessKey="Continue">
<af:panelGroupLayout id="nexusAlertPanelGroup">
<af:outputText id="nexusAlertText"/>
</af:panelGroupLayout>
</af:dialog>
</af:popup>
When I look at the ADF javascript API, I cannot find a set method to change the value of the outputText in my JS Function. Can you use a normal setAttribute method on any ADF object?
Regards,
Mario

Branislav Nemec wrote:
Is there a particular reason you need to change the title in JS function?Thanks for your reply Branislav.
To make a short story long: I am trying to create a dynamic popup dialog on an ADF page template. We have Oracle Form Modules which are being clipped inside this center panel of the pages using this template and the communication between the ADF application and our Forms application happens through JS on the client. What I need to do is on the Forms side, override all forms alerts with a call to a JS Function which would popup a synchronous ADF dialog and return the result back to Forms in a Global variable. So the text of the alert needs to be dynamically passed through and this needs to preferably happen on the client side without a roundtrip to the ADF server. If it is possible. Also, it is not the TITLE I am concerned about as there is a setTitle() method in the AdfRichDialog class.
Hope this sheds some light on the issue...

ADF 11g can not select and copy data from cell of readonly table in IE

hi,
In ADF 11g, when render view object as readonly table with Single RowsSelection, using IE browser can not select and copy data from the cell, but it work in firefox.
is it a bug?
Edited by: kent2066 on 2009-5-18 上午8:46

Hi Timo,
Sorry forgot to mention versions.
We are using 11.1.1.7 and IE 9.
I tried in Google but could not get the solution.
Kindly let me know solution for this.
PavanKumar

What are the differences between oracle adf 10g and adf 11g

Could you please let me know what are the diff b/w oracle adf 10g and 11g, i tried in many user guides but i could not find it.
Thanks in advance,
Poli Reddy P

893771 wrote:
Hi all,
I would like to know what the differences between Oracle and other NoSQL database are.
When and why should we use Oracle?I suggest that you start here:
http://www.oracle.com/technetwork/database/nosqldb/overview/index.html
Is Oracle NoSQL database link with Big Data Appliance?Yes, Oracle NoSQL Database will be a component of the Big Data Appliance.
Can we use map-reduce on a single personal computer? How should we install Oracle NoSQL database to use map reduce on a single personal computer?Yes, I believe you can run M/R on a single computer. Consult the various pieces of documentation available on the web. You may run Oracle NoSQL Database on the same computer that you are running M/R on, but it is likely that they will compete for CPU and IO resources and therefore performance may suffer.
Do we also have eventual consistency with Oracle NoSQL database? Yes.
Can we lose data if master node fails?If you run Oracle NoSQL Database with the default (recommended) durability settings, then if the master fails, a new one will be elected and data is not lost.
Are transactions ACID with Oracle NoSQL database? How can we prove it?Yes, each operation is executed in an ACID transaction. The API has the concept of "multi" operations which allow the caller to perform multiple operations on sets of records with the same major key, but different minor keys. Those operations are also performed within a transaction.
Charles Lamb

Can we call a method before and after Export operations in ADF 11g

Hi,
My problem is I have to execute a method before and after the export operation.Is this posible in ADF 11g
Regards,
Felix

Hi,
in response to a similatr post of yours, I replied
1. Drop af:exportCollectionActionListener on a command button
2. set the command button to display = false
3. In your Java code, call
ActionEvent ae = new ActionEvent(button);
ae.queue();
Everything you put before
ActionEvent ae = new ActionEvent(button);
ae.queue();
will fires as a pre-trigger, everything after as a post trigger
Frank

ADF 11g - and National characters...

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