Demo: From ADF UIX to JSF

Hello,
I am new to most of this. I am running jdev 10.1.3 preview with EA12.
While trying to run the demo described in the article "From ADF UIX to JSF"
found at http://www.oracle.com/technology/oramag/oracle/04-nov/o64jsf.html I got the following errors.
Project: C:\data\sample_home\MyADFFaces\ADFFacesView\ADFFacesView.jpr
C:\data\sample_home\MyADFFaces\ADFFacesView\public_html\empTable.jspx
Error: Internal error, ClassNotFound creating tag parser for afh:head, class: oracle.adfimpl.view.faces.taglib.html.HtmlHeadTag
Error: Unable to find class for bean: null defined by tag with class: oracle.adfimpl.view.faces.taglib.html.HtmlHeadTag
Error: head must be terminated with /> or %> not >
Error: Internal error, ClassNotFound creating tag parser for af:form, class: oracle.adfimpl.view.faces.taglib.core.CoreFormTag
Error: Unable to find class for bean: null defined by tag with class: oracle.adfimpl.view.faces.taglib.core.CoreFormTag
Error: Internal error, ClassNotFound creating tag parser for af:table, class: oracle.adfimpl.view.faces.taglib.core.data.CoreTableTag
Error: Unable to find class for bean: null defined by tag with class: oracle.adfimpl.view.faces.taglib.core.data.CoreTableTag
Error: Internal error, ClassNotFound creating tag parser for af:tableSelectOne, class: oracle.adfimpl.view.faces.taglib.core.data.CoreTableSelectOneTag
Error: Unable to find class for bean: null defined by tag with class: oracle.adfimpl.view.faces.taglib.core.data.CoreTableSelectOneTag
Error: Internal error, ClassNotFound creating tag parser for af:commandButton, class: oracle.adfimpl.view.faces.taglib.core.nav.CoreCommandButtonTag
Error: Unable to find class for bean: null defined by tag with class: oracle.adfimpl.view.faces.taglib.core.nav.CoreCommandButtonTag
Here is a copy of the JSP page source that I created as I was following the text in the article
Source starts
<?xml version='1.0' encoding='windows-1252'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="1.2"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:afh="http://xmlns.oracle.com/adf/faces/EA6/html"
xmlns:af="http://xmlns.oracle.com/adf/faces/EA6">
<jsp:text>
<![CDATA[ <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> ]]>
</jsp:text>
<jsp:directive.page contentType="text/html;charset=windows-1252"/>
<f:view>
<html>
<afh:head>
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252"/>
<title>
empTable
</title>
</afh:head>
<body>
<af:form>
<af:table value="#{myEmployees.employees}" var="row" rows="10">
<f:facet name="selection">
<af:tableSelectOne text="Select Employee and click ...">
<af:commandButton text="Show" action="showDetails"/>
</af:tableSelectOne>
</f:facet>
<af:column>
<af:outputText value="#{row.first_name}"/>
<f:facet name="header">
<af:outputText value="Firstname"/>
</f:facet>
</af:column>
<af:column>
<af:outputText value="#{row.last_name}"/>
<f:facet name="header">
<af:outputText value="Lastname"/>
</f:facet>
</af:column>
<af:column>
<af:outputText value="#{row.email}"/>
<f:facet name="header">
<af:outputText value="Email"/>
</f:facet>
</af:column>
</af:table>
</af:form>
</body>
</html>
</f:view>
</jsp:root>
---source ends ---
Can anyone tell me how to get past this? Thank you.
-- Jack Condon

One immediate thing: "EA6" is in the tag library namespaces, but you're using EA12.
In general, there've been a lot of changes between EA6 and EA12, but the changed namespace is one simple thing.

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Two related questions:
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From the example..."
package yourpackage;
import java.util.Date;
public class CurrentDateBean
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<provider>
Q#1?? Trying to follow the demo. The method class and method name do not seem to match the names in the above class from the demo. Am I missing a point here, please help.
<data name="currentDate">
<method class="yourpackage.DataDemo" method="getCurrentDate"/>
</data>
</provider>
<contents>
<text text="${uix.data.currentDate.time}"/>
</contents>
</dataScope>
Q#2?? When I try and apply the demo class to my home.uix XML file with
"<?xml version = '1.0' encoding = 'windows-1252'?>
<page xmlns="http://xmlns.oracle.com/uix/controller"
xmlns:ui="http://xmlns.oracle.com/uix/ui"
xmlns:data="http://xmlns.oracle.com/uix/ui"
xmlns:ctrl="http://xmlns.oracle.com/uix/controller"
xmlns:html="http://www.w3.org/TR/REC-html40" expressionLanguage="el">
<content>
<dataScope xmlns="http://xmlns.oracle.com/uix/ui">
<provider>

<data name="currentDate">
<method class="us.mn.state.dot.apptrack.security.CurrentDateBean" method="getTime()"/>
</data>

</provider>
<contents>
<text text="${uix.data.currentDate.time}"/>
<document>
<metaContainer>"
I get the following, and I don't know how to make the UIX XML accept the correct path, please help:
�file:/C:/JDeveloper905p/jdev/mywork/ProjTrack/AppTrack/ViewController/public_html/home.uix: Parsing error, line 12, column 97: Could not find class us.mn.state.dot.apptrack.security.CurrentDateBean

for question 1 the name of the class CurrentDateBean
actually has nothing to do with the el expression
uix.data.currentDate.time. The currentDate part of the
el expression is coming from the method data provider part
of your page:
<data name="currentDate">
<method class="yourpackage.DataDemo"
method="getCurrentDate"/>
</data>
so if you changed the name of the data provider to "foo":
<data name="foo">
<method class="yourpackage.DataDemo"
method="getCurrentDate"/>
</data>
your el would look like this:
uix.data.foo.time
by the way the uix.data part tells UIX to look for
a <data> element define in the <provider> section of
your dataScope.
For question #2, do you have the java file
us.mn.state.dot.apptrack.security.CurrentDateBean on
your classpath and is it compiled? You will get that
warning if it is not on your classpath.
Also you are incorrectly interpreting the example. What
you are doing is trying to reference the actual bean
object and its getTime() method. What you want to do
is write a method data provider that returns your
CurrentDataBean. so uix.data.currentDate would return
a CurrentDateBean instance object. the .time part of the
el expression would tell UIX to look for a method named
getTime() and use that value.
let me know if you have any more questions.

Saving Captured picture from ADF Mobile Application into Remote Database

Hi,
I am developing adf mobile application by using Device Demo Application from ADF Mobile Samples.I had deployed this application into Android mobile and capturing picture.
My Question is how can i save this captured pictured into Remote Database.
Could any one help on this!!!
Thanks in advance!!
Regards
Amar
Edited by: 973755 on Nov 28, 2012 7:46 AM
Edited by: 973755 on Nov 28, 2012 7:47 AM

Hi Joe,
Thanks for the reply!!
As per your instructions i created two classes 1.GetConnection.java and 2.PictureBean.java
in GetConnection.java i written following code
package Picture;
import java.sql.Connection;
import java.sql.SQLException;
import oracle.adfmf.framework.api.AdfmfJavaUtilities;
public class GetConncetion {
public GetConncetion() {
super();
protected static Connection conn = null;
public static Connection getConnection() throws Exception {
if (conn == null) {
try {
// create a database connection
String Dir = AdfmfJavaUtilities.getDirectoryPathRoot(AdfmfJavaUtilities.ApplicationDirectory);
String connStr = "jdbc:oracle:thin:@fusion.networks.com:1521:fusion"+Dir+"/DeviceDemo.db" ;
conn = new SQLite.JDBCDataSource(connStr).getConnection();
System.out.println("connection*******"+conn);
} catch (SQLException e) {
// if the error message is "out of memory",
// it probably means no database file is found
System.err.println(e.getMessage());
return conn;
and in PictureBean.java the following code i modified..
package Picture;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import oracle.adf.model.datacontrols.device.DeviceManager;
import oracle.jdbc.pool.OracleDataSource;
public class PictureBean {
public PictureBean() {
super();
String src;
private int quality = 25;
private int destination = DeviceManager.CAMERA_DESTINATIONTYPE_FILE_URI;
private int source = DeviceManager.CAMERA_SOURCETYPE_PHOTOLIBRARY;
private boolean allowEdit = false;
private int encoding = DeviceManager.CAMERA_ENCODINGTYPE_JPEG;
private int targetWidth = 0;
private int targetHeight= 0;
public void setQuality(int quality) {
this.quality = quality;
public int getQuality() {
return quality;
public void setDestination(int destination) {
this.destination = destination;
public int getDestination() {
return destination;
public void setSource(int source) {
this.source = source;
public int getSource() {
return source;
public void setAllowEdit(boolean allowEdit) {
this.allowEdit = allowEdit;
public boolean getAllowEdit() {
return allowEdit;
public boolean isAllowEdit() {
return allowEdit;
public void setEncoding(int encoding) {
this.encoding = encoding;
public int getEncoding() {
return encoding;
public void setTargetWidth(int targetWidth) {
this.targetWidth = targetWidth;
public int getTargetWidth() {
return targetWidth;
public void setTargetHeight(int targetHeight) {
this.targetHeight = targetHeight;
public int getTargetHeight() {
return targetHeight;
public String GetSource(String result) {
String src = "";
if( getDestination() == DeviceManager.CAMERA_DESTINATIONTYPE_DATA_URL ) {
src = "data:image/gif;base64,";
src = src + result;
System.out.println("src value in GetSource is "+src);
return src;
public void setSource(String result) {
PictureBean pb1=new PictureBean();
String src = "data:image/gif;base64,";
if( getDestination() == DeviceManager.CAMERA_DESTINATIONTYPE_DATA_URL ) {
src = "data:image/gif;base64,";
src = src + result;
public String GetSource(){
return src;
public boolean savePicture() throws Exception {
boolean ret=false;
PictureBean pb=new PictureBean();
String pic= pb.GetSource();
try{
Connection conn=GetConncetion.getConnection();
conn.setAutoCommit(false);
String insertSQL ="INSERT INTO IMAGE(ID,PIC) VALUES(?,?)";
PreparedStatement pStmt = conn.prepareStatement(insertSQL);
pStmt.setInt(1, 1);
pStmt.setString(2,pic);
pStmt.execute();
conn.commit();
ret = true;
}catch (SQLException e) {
System.err.println(e.getMessage());
} catch (Exception e) {
System.err.println(e.getMessage());
return ret;
and i created one button in Result.amx page and in Action Listener i had given #{bindings.savePicture.execute} and deployed into Android mobile.But i am neither getting error nor getting save picture into database.
while i run PictureBean.java class alone the following exception occurred.
"E:\ADF R2\jdk160_24\bin\javaw.exe" -client -classpath "C:\JDeveloper\mywork\DeviceDemo\.adf;C:\JDeveloper\mywork\DeviceDemo\ViewController\classes;E:\OracleJdbc\ojdbc14_g.jar;E:\OracleJdbc\ojdbc14.jar;E:\OracleJdbc\ojdbc.jar;C:\Users\Amar\Downloads\ojdbc6_g.jar;C:\Users\Amar\Downloads\ojdbc6.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\adf-faces-databinding-rt.jar;E:\ADF R2\oracle_common\modules\oracle.adf.share_11.1.1\adf-share-support.jar;E:\ADF R2\oracle_common\modules\oracle.adf.share.ca_11.1.1\adf-share-ca.jar;E:\ADF R2\oracle_common\modules\oracle.adf.share.ca_11.1.1\adf-share-base.jar;E:\ADF R2\oracle_common\modules\oracle.adf.share_11.1.1\adflogginghandler.jar;E:\ADF R2\oracle_common\modules\oracle.idm_11.1.1\identitystore.jar;E:\ADF R2\oracle_common\modules\oracle.xdk_11.1.0\xmlparserv2.jar;E:\ADF R2\oracle_common\modules\oracle.adf.model_11.1.1\adfm.jar;E:\ADF R2\oracle_common\modules\groovy-all-1.6.3.jar;E:\ADF 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R2\oracle_common\modules\oracle.adf.model_11.1.1\db-ca.jar;E:\ADF R2\oracle_common\modules\oracle.adf.model_11.1.1\jdev-cm.jar;E:\ADF R2\oracle_common\modules\oracle.adf.security_11.1.1\adf-share-security.jar;E:\ADF R2\oracle_common\modules\oracle.adf.security_11.1.1\adf-controller-security.jar;E:\ADF R2\oracle_common\modules\oracle.adf.share_11.1.1\adfsharembean.jar;E:\ADF R2\oracle_common\modules\oracle.jmx_11.1.1\jmxframework.jar;E:\ADF R2\oracle_common\modules\oracle.jmx_11.1.1\jmxspi.jar;E:\ADF R2\oracle_common\modules\oracle.adf.model_11.1.1\bc4j-mbeans.jar;E:\ADF R2\oracle_common\modules\oracle.javatools_11.1.1\resourcebundle.jar;E:\ADF R2\oracle_common\modules\oracle.ldap_11.1.1\ldapjclnt11.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jps-api.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jps-common.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jps-ee.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jps-internal.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jps-unsupported-api.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jps-manifest.jar;E:\ADF R2\oracle_common\modules\oracle.jps_11.1.1\jacc-spi.jar;E:\ADF R2\oracle_common\modules\oracle.pki_11.1.1\oraclepki.jar;E:\ADF R2\oracle_common\modules\oracle.osdt_11.1.1\osdt_core.jar;E:\ADF R2\oracle_common\modules\oracle.osdt_11.1.1\osdt_cert.jar;E:\ADF R2\oracle_common\modules\oracle.osdt_11.1.1\osdt_xmlsec.jar;E:\ADF R2\oracle_common\modules\oracle.osdt_11.1.1\osdt_ws_sx.jar;E:\ADF R2\oracle_common\modules\oracle.iau_11.1.1\fmw_audit.jar;E:\ADF R2\modules\javax.security.jacc_1.0.0.0_1-1.jar;E:\ADF R2\oracle_common\modules\oracle.mds_11.1.1\mdsrt.jar;E:\ADF R2\oracle_common\modules\oracle.mds_11.1.1\oramds.jar;E:\ADF R2\modules\javax.servlet_1.0.0.0_2-5.jar;E:\ADF R2\modules\javax.jsp_1.2.0.0_2-1.jar;E:\ADF R2\jdeveloper\ide\macros\..\..\..\oracle_common\modules\oracle.jdbc_11.1.1\ojdbc6dms.jar;E:\ADF R2\oracle_common\jlib\commons-cli-1.0.jar;E:\ADF R2\oracle_common\modules\oracle.dms_11.1.1\dms.jar;E:\ADF R2\oracle_common\modules\oracle.xdk_11.1.0\xml.jar;E:\ADF R2\oracle_common\modules\oracle.javacache_11.1.1\cache.jar;E:\ADF R2\oracle_common\modules\oracle.ucp_11.1.0.jar;E:\ADF R2\oracle_common\modules\oracle.odl_11.1.1\ojdl.jar;E:\ADF R2\oracle_common\modules\oracle.javatools_11.1.1\javatools-nodeps.jar;E:\ADF R2\modules\javax.management_1.2.1.jar;E:\ADF R2\modules\javax.management.j2ee_1.0.jar;E:\ADF R2\jdeveloper\ide\macros\..\..\..\oracle_common\modules\oracle.nlsrtl_11.1.0\orai18n.jar;C:\Users\Amar\Downloads\commons-codec-1.7-bin.zip;C:\Users\Amar\Downloads\commons-codec-1.7-src.zip;E:\ADF R2\oracle_common\modules\oracle.adf.model_11.1.1\dvt-databindings-mds.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\dvt-databindings.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\dvt-facesbindings.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\trinidad-api.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\trinidad-impl.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\adf-richclient-api-11.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\adf-richclient-impl-11.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\adf-dynamic-faces.jar;E:\ADF R2\oracle_common\modules\oracle.adf.view_11.1.1\adf-faces-changemanager-rt.jar;E:\ADF R2\oracle_common\modules\oracle.facesconfigdt_11.1.1\facesconfigmodel.jar;E:\ADF R2\oracle_common\modules\oracle.facesconfigdt_11.1.1\taglib.jar;E:\ADF R2\modules\glassfish.el_1.0.0.0_2-1.jar;E:\ADF R2\oracle_common\modules\oracle.jsf_2.0\jsf-api.jar;E:\ADF R2\oracle_common\modules\oracle.jsf_2.0\jsf-impl.jar;E:\ADF R2\modules\glassfish.jstl_1.2.0.1.jar;C:\Users\Amar\Downloads\jndi-properties.jar.zip;C:\Users\Amar\Downloads\jndi-1.2.1.jar.zip;C:\Users\Amar\Downloads\h2-1.3.149.jar.zip;C:\Users\Amar\Downloads\Android\h2-1.3.149.zip;C:\Users\Amar\Downloads\Android\android\app;C:\Users\Amar\Downloads\Android\android;C:\Users\Amar\Downloads\Android" -Djavax.net.ssl.trustStore=C:\Users\Amar\AppData\Local\Temp\trustStore7108102737679976193.jks Picture.PictureBean
Source value is null
Exception in thread "main" java.lang.NoClassDefFoundError: oracle/adfmf/framework/api/AdfmfJavaUtilities
     at Picture.GetConncetion.getConnection(GetConncetion.java:24)
     at Picture.PictureBean.savePicture(PictureBean.java:140)
     at Picture.PictureBean.main(PictureBean.java:189)
Caused by: java.lang.ClassNotFoundException: oracle.adfmf.framework.api.AdfmfJavaUtilities
     at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:305)
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:246)
     ... 3 more
Process exited with exit code 1.
i already imported AdfmfJavaUtilities package dont know why it showing exception.
and while i am debugging the GetConnection.java value of 'Dir' is null.i am not getting what is the AdfmfJavaUtilities.ApplicationDirectory?
Could you help on this!!
Thanks & Regards
Amar

ADF UIX Tree Component

Hi
I have created ADF UIX Tree Component on my screen and i want to have button expand all / collapse all for my tree .
Can i create event for expand all / collapse all ADF UIX Tree ?
If i can ,could you please advise how i should to do ?
Thanks

Hi Daniel,
Are there any one can tell me when the new ADF UIX
demo based on uix 2.2 be released?I'm not sure when any sample applications will be released, but there is an ADF UIX tutorial available here:
http://otn.oracle.com/products/jdev/collateral/tutorials/9050/adfuix_tut.html
I want to know if we can get databind uix tree
component (or other ui components) from ADF data
action control which return dataobject and something
else.I'm not sure about the tree component - I'll try to find out whether that is/will be supported. Once your data controls are available in the Data Control Palette, you can bind them to components in your UIX page by:
1. Selecting the data control that you want to bind.
2. Selecting a component type from the "Drop As" choice.
3. Dragging the data control onto the UIX page.
This process is illustrated in the tutorial above.
Andy

[ADF-UIX] passing selected items to a custom method, how?

Hi,
ADF-UIX can be tricky, and im stuck atm building some functionality, I hope
someone here can point me in a good direction
I have a multipleSelection table filled with data from a ViewObject. I also
have 2 MessageChoice components also filled with data from 2 ViewObjects.
I made a custom method in my AppMod accepting 3 params and dragged that method
on to a DataAction. And I have a submit button calling the DataAction.
Now comes the tricky part, how can I pass the selected rows (radiobuttons) and
the selected items from my MessageChoices to my custom method.
I know I have to change something in paramNames[0].value but what exactly, specialy
the multiselect from my table.
Thanks in advance for any tips :)

"what's the application module"
JDev 10.1.3 leverages an Application Development Framework (ADF) that you can learn about here: http://download-east.oracle.com/docs/pdf/B25947_01.pdf
Specifically, you'll want to look at chapters 2, 4, & 8 in the developer's guide to understand the framework and to understand how to use application modules to call service methods from a JSF page. You can also search this forum as there are other threads discussing this topic, but I'd recommend reviewing the developer guide first.
This article I also found helpful:
http://www.oracle.com/technology/products/jdev/tips/muench/mostcommon/index.html
From my (short) experience, I've learned that you can call methods either using a bean or service methods on the Application Module. Since I am using ADF Business Components (BC), I try to implement any methods that interact with the BC's (view objects, etc.) as service methods on the Application Module (AM). If my method needs to purely implement logic related to the UI or Navigation, then I implement a method on a bean. The other case where I implement a method on a bean is if I need to do some pre-processing (i.e., gather info. about the state of the UI) prior to calling a service method on the AM (an example of this can be found in the dev guide related to the tableSelectMany component) - so there are some cases where the bean method will call a method on the AM - but again, if the method will update the model I try to use a method on the AM to accomplish this. Understanding the ADF framework is the first step (see the dev guide), and then I'd recommend looking at the SRDemo and previous posts on this forum.
Finally, one thing that is really cool - if you define a service method on your AM, it shows up in the data control pallette - you can drag and drop the method on the .jspx page and all of the bindings/wiring is done automatically for you (including handling passing of parameters.)
hope this helps.

UIX and JSF

Wish you all a very happy new year !!
Any comparisons between Oracle's UIX and JSF.
Thanks in advance

As one of the JSF EG members, and a lead developer on the UIX project at Oracle, I'm pretty sure I can help!
I think of the currently available version of UIX as an ancestor of JSF - a number of the ideas in JSF originate from work we did at Oracle. JSF also resolves some of the architectural limitations we've encountered as we've moved UIX forward.
We've publicly committed to moving UIX onto the JSF framework; you can read about the details at:
http://otn.oracle.com/products/jdev/collateral/papers/9.0.5.0/adfuix_roadmap/adfuix_roadmap.html
Some of the features UIX will bring to the JSF table include a large high-level component set, customizable look-and-feels, WYSIWYG development, and declarative XML UI development.
BTW, just to be thorough, since I've seen this misstated elsewhere, UIX (and the ADF framework in general) are not tied to the Oracle J2EE server, or the Oracle database. They can be deployed to other servers and other databases.
-- Adam Winer (EG member)

How to get edited row values from ADF table?

JDev 11.
I have a table which is populated with data from Bean.
I need to save changes after user make changes in any table cell. InputText is defined for table column component.
I have defined ValueChangeListener for inputText field and AutoSubmit=true. So when user change value in inputText field, method is called:
public void SaveMaterial(ValueChangeEvent valueChangeEvent) {
getSelectedRow();
SaveMaterial(material);
This method should call getSelectedRow which take values from selected table row and save them into object:
private Row getSelectedRow(){
RichTable table = this.getMaterialTable();
Iterator selection = table.getSelectedRowKeys().iterator();
while (selection.hasNext())
Object key = selection.next();
table.setRowKey(key);
Object o = table.getRowData();
material = (MATERIAL) o;
System.out.println("Selected Material Desc = "+material.getEnumb());
return null;
Problem is that getSelectedRow method doesnt get new (edited) values, old values are still used.
I have tried to use ActiveButton with same method and it works fine in that case. New values are selected from active row and inserted into object.
JSF:
<af:table var="row" rowSelection="single" columnSelection="single"
value="#{ManageWO.material}" binding="#{ManageWO.materialTable}">
<af:column sortable="false" headerText="E-number">
<af:inputText value="#{row.enumb}" valueChangeListener="#{ManageWO.SaveMaterial}" autoSubmit="true"/>
</af:column>
<af:column sortable="false" headerText="Description">
<af:inputText value="#{row.desc}" valueChangeListener="#{ManageWO.SaveMaterial}" autoSubmit="true"/>
</af:column>
</af:table>
<af:activeCommandToolbarButton text="Save" action="#{ManageWO.EditData}"/>
What is a correct place from where save method should be called to get new (edited) values from ADF table?
Thanks.

Did you look into the valueChangeEvent?
It has oldValue and newValue attributes.
public void SaveMaterial(ValueChangeEvent valueChangeEvent) {
Object oldVal = valueChangeEvent.getOldValue();
Object newVal = valueChangeEvent.getNewValue();
// check if you see what you are looking for.....
getSelectedRow();
SaveMaterial(material);
}Timo

ADF UIX doSelect override with PL/SQL fails to allow insert

I've been trying to create an ADF-UIX web app for simple insert/update/delete of records to a table.
The schema simply has 2 tables - master and detail where the detail pk is made up of the master id and a start date:
CREATE TABLE master (
id NUMBER NOT NULL,
name VARCHAR2 (10) NOT NULL,
CONSTRAINT pk_master
PRIMARY KEY ( id ));
CREATE TABLE detail (
id NUMBER NOT NULL,
start_date DATE NOT NULL,
name VARCHAR2 (10) NOT NULL,
description VARCHAR2 (100),
CONSTRAINT pk_detail
PRIMARY KEY ( id, start_date ));
ALTER TABLE detail ADD CONSTRAINT d_m_fk FOREIGN KEY (id) REFERENCES master(id)
This works fine when I create it in a similar manner to that described in the "Complete ADF UIX Application ..." tutorial doc.
http://www.oracle.com/technology/products/jdev/collateral/tutorials/9050/adfuix_tut.html
I then tried to override the ADF doSelect and doDML methods as outlined in ADF_BC_StoredProcedures.zip example app allowing me to use PL/SQL stored pkg for dml.
http://www.oracle.com/technology/sample_code/products/jdev/10g/ADF_BC_StoredProcedures.zip
On trying to insert a new row my web app now fails with a null pointer exception when I press the Submit button. The app calls doSelect->handleStoredProcSelect which fails to get the value of a column.
void handleStoredProcSelect() {
CallableStatement st = null;
try {
String stmt = "BEGIN test_api.do_select(?,?,?,?,?); END;";
DBTransaction tr = getDBTransaction();
st = tr.createCallableStatement(stmt,1);
## This line works, I'm guessing because the value is populated from the master record I've selected in the form ...
st.setLong(1,getTestId().longValue());
##FAILS HERE st.setDate(2,getStartDate().dateValue());
Update,delete still work ok. And if I run the test app (right click on AppModule and select Test) all works ok.
I'm not sure why doSelect is called on an insert so I commented out:
doSelect
handleStoredProcSelect
handleStoredProcLock
compareOldAttrTo
Web App now lets me insert as expected.
So finally ....my question is:
Whilst the app now works does commenting out the doSelect leave me open to problems I haven't thought off
and if not if you did want to use it how can you allow inserts?
Any thoughts or similar experiences appreciated ...
Cheers
Ian

I've been trying to create an ADF-UIX web app for simple insert/update/delete of records to a table.
The schema simply has 2 tables - master and detail where the detail pk is made up of the master id and a start date:
CREATE TABLE master (
id NUMBER NOT NULL,
name VARCHAR2 (10) NOT NULL,
CONSTRAINT pk_master
PRIMARY KEY ( id ));
CREATE TABLE detail (
id NUMBER NOT NULL,
start_date DATE NOT NULL,
name VARCHAR2 (10) NOT NULL,
description VARCHAR2 (100),
CONSTRAINT pk_detail
PRIMARY KEY ( id, start_date ));
ALTER TABLE detail ADD CONSTRAINT d_m_fk FOREIGN KEY (id) REFERENCES master(id)
This works fine when I create it in a similar manner to that described in the "Complete ADF UIX Application ..." tutorial doc.
http://www.oracle.com/technology/products/jdev/collateral/tutorials/9050/adfuix_tut.html
I then tried to override the ADF doSelect and doDML methods as outlined in ADF_BC_StoredProcedures.zip example app allowing me to use PL/SQL stored pkg for dml.
http://www.oracle.com/technology/sample_code/products/jdev/10g/ADF_BC_StoredProcedures.zip
On trying to insert a new row my web app now fails with a null pointer exception when I press the Submit button. The app calls doSelect->handleStoredProcSelect which fails to get the value of a column.
void handleStoredProcSelect() {
CallableStatement st = null;
try {
String stmt = "BEGIN test_api.do_select(?,?,?,?,?); END;";
DBTransaction tr = getDBTransaction();
st = tr.createCallableStatement(stmt,1);
## This line works, I'm guessing because the value is populated from the master record I've selected in the form ...
st.setLong(1,getTestId().longValue());
##FAILS HERE st.setDate(2,getStartDate().dateValue());
Update,delete still work ok. And if I run the test app (right click on AppModule and select Test) all works ok.
I'm not sure why doSelect is called on an insert so I commented out:
doSelect
handleStoredProcSelect
handleStoredProcLock
compareOldAttrTo
Web App now lets me insert as expected.
So finally ....my question is:
Whilst the app now works does commenting out the doSelect leave me open to problems I haven't thought off
and if not if you did want to use it how can you allow inserts?
Any thoughts or similar experiences appreciated ...
Cheers
Ian

ADF UIX: Get value in LOV messageList.

I have a messageList that bind to a vo but when I call getTxtCodeCat method from the Struts form bean in Action Class, it does always return me a list index (0,1,2...).
<struts:messageList model="${data.protecteddoc_GN_GnCodeSetupUIModel.CodeDescription}" name="txtCodeCat" prompt="[Code Category]" styleClass="DropdownMedium" required="yes" size="1">
<contents childData="${data.protecteddoc_GN_GnCodeSetupUIModel.CodeDescription.displayData}">
<option model="${uix.current}"/>
</contents>
</struts:messageList>
Please advice how do I retrieve the value instead of index from the LOV?

This thread is a duplicate. Direct all followups to:
Urgent! ADF UIX:LOV messageList returned index no. during runtime.

Demo: From ADF UIX to JSF

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