Changes to LogConfigurator not persistent

Every time I make a change in the LogConfigurator (through the Visual Admin, Services->Log Configurator), e.g. add a destination to a location, the changes are lost when I restart Visual Admin. ( I did save the change by clicking the floppy ("Apply to current node only")). By the way, the change had effect on the actual logging of the engine, but is lost on restart.
Is this a bug? Is there a workaround?

Well, that isn't what I do. I guess we all have to develop a workflow that works for us. I treat the downloaded JPEG files as "master" files. I do the adjustments in ACR because, as you say, it's always possible to go back to the original image. So my workflow involves saving copies of the images (not overwriting the original images) in a separate subfolder. Yes, that involves more disk space, but that is how I prefer to work.
If you are not familiar with Dr. Brown, then you have a real treat in store for you. He is kind of crazy, in a good sort of way. And he has a lot of excellent tutorials and some free Photoshop add-ons. Here is the link to his website:
Russell Brown Show
Just click on "Photo Tips and Techniques".

Similar Messages

I have imported an mp3 to my Library. I want to keep it as media kind = podcast but no matter how often I change the tag in get info options media kind, the change will not persist.

I have imported an mp3 to my Library. I want to keep it as media kind = podcast but no matter how often I change the tag in get info > options > media kind, the change will not persist, and the file remains in my Music list not my Podcast list.

Resolved in update.

Changes do not persists to DB?

Hi all,
I managed to configure coherence but changes that I made do not persists to DB?
My cache-config.xml:
<?xml version="1.0"?>
<!DOCTYPE cache-config SYSTEM "cache-config.dtd">
<cache-config>
<caching-scheme-mapping>
    <cache-mapping>
        <cache-name>*</cache-name>
        <scheme-name>distributed-eclipselink</scheme-name>
    </cache-mapping>
</caching-scheme-mapping>
<caching-schemes>
    <distributed-scheme>
      <scheme-name>distributed-eclipselink</scheme-name>
      <service-name>EclipseLinkJPA</service-name>
          <serializer>
        <class-name>oracle.eclipselink.coherence.integrated.cache.WrapperSerializer</class-name>
      </serializer>
      <backing-map-scheme>
        <read-write-backing-map-scheme>
          <internal-cache-scheme>
            <local-scheme/>
          </internal-cache-scheme>
          
          <cachestore-scheme>
            <class-scheme>
              <class-name>oracle.eclipselink.coherence.integrated.EclipseLinkJPACacheStore</class-name>
              <init-params>
                <init-param>
                  <param-type>java.lang.String</param-type>
                  <param-value>{cache-name}</param-value>
                </init-param>
                <init-param>
                  <param-type>java.lang.String</param-type>
                  <param-value>HRPU</param-value>
                </init-param>
              </init-params>
            </class-scheme>
          </cachestore-scheme>
        </read-write-backing-map-scheme>
      </backing-map-scheme>
      <autostart>true</autostart>
    </distributed-scheme>
</caching-schemes>
</cache-config>I'm trying to use TopLink Grid Cache Configuration.
Thanks in advance.

Ah. I missed that. If you are using container managed transactions then you need to change from RESOURCE_LOCAL to JTA and set the target-server property. You also need a JTA datasource. Here's an example from http://wiki.eclipse.org/EclipseLink/Examples/JPA/WebLogic_Web_Tutorial#JTA_Datasource
Note that in an EE application there is no need to list your classes.
<persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
<persistence-unit name="example" transaction-type="JTA">
    <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
    <jta-data-source>OracleDS</jta-data-source>
    <properties>
      <property name="eclipselink.target-server" value="WebLogic_10"/>
      <property name="eclipselink.logging.level" value="FINEST"/>
    </properties>
</persistence-unit>
</persistence>--Shaun

Server IP has changed - server does not start anymore

HELP
our network hoster has changed all IPs of our network, and now, the server BO does not start anymore on the server it was installed ... does anyone know where could from the issue ? ..
thanks ...

Changing IP does not seem to be a problem unless:
- you've bound ports using fqdn mentioning ip address.
- you've created cms dns pointing to specific ip address datasource.
Did you see logs in BO logging folder?
You may raise a ticket with support if problem persists.
Thanks,
Subhodeep

RoomExtension: Room manipulation (parameters) not persistent

Hi Folks,
im going crazy with RoomExtensions.
(ExtensionPoint: ON_CREATE_ROOM)
I get the actual Room via the IRoomInfoReader.
If I change for example the description - everything is fine. (I enter the room - and the description is changed)
BUT: If I add parameters (via IRoom.addParameter()) - I see the changes in the extension afterwards, but its not persistent. When I enter the room, the parameters are gone. How can this be?
Held would be VERY appriciated!
Thanks,
Simon

Hi Detlev,
thanks for your response!
You are completely right, the exact name is addRoomParameter().
The code from the process method of my extension. As the logfile shows: The parameters are added (the result is always
true
and the
getAllParamsNames()
shows all parameters(in the extension).
But when I enter the room, the parameters are gone.
And it is definitely the same room - I double checked the room-ID.
               IRoomInfoReader roomInfoReader =
                    (IRoomInfoReader) context.getOptionalValue(PARAMETER2_ID);
               log.println("Inforeader from context: " + roomInfoReader.toString());
               String l_roomID = roomInfoReader.getId();
               log.println("RoomID: " + l_roomID);
               log.println("RoomDesc: " + roomInfoReader.getDescription());
               boolean param1_success;
               boolean param2_success;
               IRooms roomsAPI = (IRooms) PortalRuntime.getRuntimeResources().getService(IRooms.PORTAL_SERVICE_ID);
               try {
                    IRoom this_room = roomsAPI.getRoom(l_roomID);
                    // TODO: handle partial projects differently
                    log.println("EXTENSION: Parameterschleife (2!!)");
                    String[] allparams = this_room.getAllRoomParameterNames();
                    String paramname;
                    for (int i=0; i< allparams.length; i++){
                         paramname = allparams<i>;
                         log.println("EXTENSION: Raumparameter vor Anlage (neue Vorlage): " + paramname);
                    IRoomParameterValue l_parameter_wf =
                         TemplateDataFactory.createRoomParameterValue(
                              Workflow.WorkflowDynPage.ROOM_PARAM_WF,
                              "Workflowstate",
                              "3",
                              false);
                    IRoomParameterValue l_parameter_name =
                         TemplateDataFactory.createRoomParameterValue(
                              Workflow.WorkflowDynPage.ROOM_PARAM_WFNAME,
                              "Name of current Cycle",
                              "Name of Cycle not yet set",
                              false);
                    IRoomParameterValue l_parameter_dum =
                         TemplateDataFactory.createRoomParameterValue(
                              "Dummy",
                              "Proof of concept",
                              "could be working",
                              false);
                    param1_success = this_room.addRoomParameter(l_parameter_wf);
                    param2_success = this_room.addRoomParameter(l_parameter_name);
                    this_room.addRoomParameter(l_parameter_dum);
                    allparams = this_room.getAllRoomParameterNames();
                    if (allparams != null){
//                         for (int index=0; i<allParams.length; index++){
//                              debug += allParams[index];
                         List l = Arrays.asList(allparams);
                         Iterator it = l.iterator();
                         while (it.hasNext())
                              log.println ( (String) it.next());
                    else{
                         log.println( "kein Param vorhanden");
                    log.println( "Param adding. State: " + String.valueOf(param1_success) + " Name: " + String.valueOf(param2_success)) ;
               } catch (RoomInstantiationException e) {
                    log.println(
                         new java.util.Date() + ": " + "Room Instanciation failed. RoomID: " + l_roomID);
                    e.printStackTrace();
                    error = true;
               finally
                    log.println(
                         new java.util.Date() + ": " + "finished processing Extension");
                    log.close();

[SOLVED] netcfg static IP not persisting across reboots in VM

I ran into an issue with netcfg static IP not persisting across reboots in a VM. I figured it out, but it took me awhile as a brand new user, so I thought I'd post it.
Setup
Using VMWare Workstation 8.0.3 build-703057 with bridged networking
Host OS: Linux Mint 14 64-bit
Guest OS: Arch Linux 2013.03.01 x86_64
Given a fresh install on the guest, setup netcfg:
cd /etc/network.d
cp examples/ethernet-static ./myprofile
nano myprofile
# customize this file. I also added NETMASK='255.255.255.0'
systemctl enable netcfg@myprofile
systemctl start netcfg@myprofile
Test the configuration. It should be successful:
ping google.com
Problem
See if the changes survive a reboot.
reboot
ping google.com
I got the error "connect: Network is unreachable".
Check the logs:
journalctl
G
I found the following netcfg failure..
[email protected]: main process exited, code=exited, status=1/FAILURE
..prior to the following device initialization:
kernel: e1000 0000:02:00.0 eth0: Intel(R) PRO/1000 Network Connection
system-udevd[117]: renamed network interface eth0 to emp2s0
Solution
It looks like netcfg is being started before the device it depends on has been initialized. Inform systemd of the
dependency so they start in the proper order:
# nano /etc/systemd/system/multi-user.target.wants/[email protected]
# Add the following to [Unit]. Remember to replace enp2s0 with your device name.
Requires=sys-subsystem-net-devices-enp2s0.device
After=sys-subsystem-net-devices-enp2s0.device
Test again:
reboot
ping google.com
This should now be successful.

fukawi2 wrote:
$ man netcfg-profiles wrote:
Miscellaneous options
IPCFG
Array of arguments to pass to ip. The power of this options is
that it allows both simple and complicated routing
configurations, within the framework of netcfg.
SKIPNOCARRIER
‘yes’/‘no’. Don’t abort interface setup if no carrier is
found.
Thank you, [Solved].

"Open With" is not persistent for Numbers

Depsite my best efforts to avoid installing the new iWork apps, OS X defeated me.
Now, I want to set the files to "Open With..." the iWork '09 versions. I have gone thru the typical Change All procedure, but these changes are not persistent.
I am insanely frustrated with the behavior, that is compounding my frustration over the new iWork apps with poor functionality compared to the brilliant iWork '09 apps.
Any advice? ...for my OS X issue
Thank you, Chuck

Do you have KM configured within the EP System? Make sure the user has the Business Interlligence role also.

ON CHANGE OF is not working for the below case

Hi,
I had a problem with ON CHANGE OF as below
select * from vbap into gt_vbap where vbeln in s_vbeln.
loop at gt_vbap into ls_vbap where posnr ne '00010'.
   on change of posnr.
   endon.
endloop.
in gt_vbap i have only items 10 & 20 for a Sales Order No so in loop on change of is not triggering because remain line item
is only 20.
can anyone explain me how to solve it

You need not use ON CHANGE OF....
Try using this code:
SORT gt_vbap by posnr.
Get the index of record
READ TABLE gt_vbap into ls_vbap with key posnr = '00010'
             transporting no fields binary search.
if sy-subrc eq 0.
l_index = sy-index.
Read from next line
add 1 to l_index.
Loop at internal table from next line after posnr = '00010'....
loop at gt_vbap into ls_vbap from l_index.
Write your logic in this loop
endloop.
endif.
Regards,
Santosh

User profile images not persisting after log off on Server 2012 R2 RDS Session Hosts

Hi,
We have a 2012 R2 remote desktop deployment, with two session collections, a gateway server, and connection broker.
We have set these session collections to use centralised user profile disks.
What I am having an issue with, is that when a user sets their profile image through the server they have logged on to (I have the desktop experience pack installed so they are able to do this), they can see the user tile has been set with that image in
settings and also on the start menu, but as soon as they log off the server and back on, their profile image has been reset to the default blank image.
I have checked all of my group policy options, and cannot find any settings that could be impacting this.
Does anyone have any ideas why these images are not persisting for users or admins?
Thanks, Eds

Please check that the user is not getting a temporary profile each time he logs in. Also, make sure that the RDP client is properly configured to display the Wallpaper: http://www.webapper.com/blog/index.php/2007/10/18/enabling-desktop-wallpaper-on-remote-desktop-terminal-services/
This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.
Get Active Directory User Last Logon
Create an Active Directory test domain similar to the production one
Management of test accounts in an Active Directory production domain - Part I
Management of test accounts in an Active Directory production domain - Part II
Management of test accounts in an Active Directory production domain - Part III
Reset Active Directory user password

EJB 3.0 - JSF APPLICATION: DATA DOES NOT PERSIST TO THE DATABASE

Hi,
I am developing a JSF - EJB application and the data that I send from JSP Page through JSF Managed Bean --> Session Bean --> Java Persistence does not persist in database.
Here is my scenario ( Iam using JDeveloper IDE to create this application) -
SCENARIO START
The scenario consists of two web pages, one enlisting all the users stored in the database, the other contains a form for adding a user
1.) INDEX.JSP
2.) ADDUSER.JSP
Step 1: Create the USERS Table in database
CREATE TABLE users
user_id serial,
username varchar(255) NOT NULL,
first_name varchar(255),
last_name varchar(255),
password char(64) NOT NULL,
CONSTRAINT pk_users PRIMARY KEY (user_id)
Step 2: Add Database Connection To JDeveloper
Go to Database Connection Navigator and create a New Database Connection using the Wizard
Step 3: Create a New Application in JDeveloper and select JSF, EJB from Application Template
Step 4: ENTITY BEAN - In the EJB Node Right Click and Select EJB à New Entites from Table (JPA/EJB3.0)
Use The Wizard and create Entity Bean from Users Table which creates an Entity Bea POJO file as follows –
User.java -
package lux.domain;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQuery;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
@Entity
@NamedQuery(name = "User.findAll", query = "select o from User o")
@Table(name = "USERS")
public class User implements Serializable {
@Column(name="FIRST_NAME")
private String firstName;
@Column(name="LAST_NAME")
private String lastName;
@Column(nullable = false)
private String password;
@Column(nullable = false)
private String username;
@Id
@GeneratedValue(strategy=GenerationType.SEQUENCE, generator="users_seq_generator")
@SequenceGenerator(name="users_seq_generator", sequenceName="users_user_id_seq")
@Column(name="USER_ID", nullable = false)
private Long userId;
public User() {
public String getFirstName() {
return firstName;
public void setFirstName(String firstName) {
this.firstName = firstName;
public String getLastName() {
return lastName;
public void setLastName(String lastName) {
this.lastName = lastName;
public String getPassword() {
return password;
public void setPassword(String password) {
this.password = password;
public String getUsername() {
return username;
public void setUsername(String username) {
this.username = username;
public Long getUserId() {
return userId;
public void setUserId(Long userId) {
this.userId = userId;
Step 5: STATELESS SESSION BEAN - In the EJB Node Right Click and Select EJB à New Entites from Table (JPA/EJB3.0)
Again Right Click on Model and create Session Bean from Wizard which creates two files –
UserDAOBean.java – Stateless Session Bean
UserDAO.java – Local Interface
package lux.facade;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
import lux.domain.User;
@Stateless(name="UserDAO")
public class UserDAOBean implements UserDAO {
@PersistenceContext(unitName="Model")
private EntityManager em;
public UserDAOBean() {
public User getUser(int UserId) {
User u = new User();
u = em.find(User.class, UserId);
return u;
public List<User> getAllUsers() {
Query q = em.createQuery("SELECT u FROM User u");
List<User> users = q.getResultList();
return users;
public void createUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.persist(u);
public void updateUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.merge(u);
public void deleteUser(User u) {
em.remove(u);
private String hashPassword(String password) {
StringBuilder sb = new StringBuilder();
try {
MessageDigest messageDigest = MessageDigest.getInstance("SHA");
byte[] bs;
bs = messageDigest.digest(password.getBytes());
for (int i = 0; i < bs.length; i++) {
String hexVal = Integer.toHexString(0xFF & bs);
if (hexVal.length() == 1) {
sb.append("0");
sb.append(hexVal);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(UserDAOBean.class.getName()).log(Level.SEVERE, null, ex);
return sb.toString();
Step 6: Create a Deployment file in the Model and Deploy this to a JAR file
Step 7: Now Right Click on View/Controller Node and create a Java File –
UserController.java -
package lux.controllers;
import javax.ejb.EJB;
import javax.faces.model.DataModel;
import javax.faces.model.ListDataModel;
import lux.domain.User;
import lux.facade.UserDAO;
public class UserController {
@EJB UserDAO userDao;
private User user;
private DataModel model;
public String createUser() {
this.user = new User();
return "create_new_user";
public String saveUser() {
String r = "success";
try {
userDao.createUser(user);
} catch (Exception e) {
e.printStackTrace();
r = "failed";
return r;
public DataModel getUsers() {
model = new ListDataModel(userDao.getAllUsers());
return model;
public User getUser() {
return user;
public void setUser(User user) {
this.user = user;
Step 8: Configure page flow in faces-config.xml
1. Create the JSP file adduser.jsp by right-clicking View-Controller
node and selecting New > JSP. Use the wizard to create JSF – JSP Page, fill in
File Name adduser.jsp, click Finish. -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>New user</title>
</head>
<body>
<f:view>
<h:form>
<h:messages/>
<h:panelGrid columns="2">
<h:outputText value="Username"/>
<h:inputText
id="Username"
value="#{user.user.username}"
required="true"/>
<h:outputText value="First name"/>
<h:inputText
id="FirstName"
value="#{user.user.firstName}" />
<h:outputText value="Last name"/>
<h:inputText
id="LastName"
value="#{user.user.lastName}" />
<h:outputText value="Password" />
<h:inputSecret
id="Password"
value="#{user.user.password}"
required="true" />
<h:panelGroup/>
<h:commandButton
action="#{user.saveUser}"
value="Save"/>
</h:panelGrid>
</h:form>
</f:view>
</body>
</html>
2. Repeat the previous step for another JSP file failed.jsp.
3. On failed.jsp add the string
Save failed
Next we configure the page flow.
1. Open faces-config.xml.
2. Create index.jsp -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>User Listing</title>
</head>
<body>
<f:view>
<h:form>
<h:outputText value="User Listing"/>
<h:commandLink action="#{user.createUser}" value="Create a user"/>
<h:dataTable value="#{user.user}"
var="dataTableItem" border="1" cellpadding="2" cellspacing="2">
<h:column>
<f:facet name="header">
<h:outputText value="Username"/>
</f:facet>
<h:outputText value="#{dataTableItem.username}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="First name"/>
</f:facet>
<h:outputText value="#{dataTableItem.firstName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Last name"/>
</f:facet>
<h:outputText value="#{dataTableItem.lastName}" />
</h:column>
</h:dataTable>
</h:form>
</f:view>
</body>
</html>
3. Drag an arrow from index.jsp to adduser.jsp and replace the arrow’s label to create_new_user.
4. Repeat the previous step for failed, by dragging and arrow from adduser.jsp to failed.jsp renaming the label to f
ailed
5. Finally repeat the step for adduser.jsp, by dragging from adduser.jsp to index.jsp renaming the label to success.
This creates the following faces-config.xml file –
<?xml version='1.0' encoding='UTF-8'?>
<faces-config>
<managed-bean>
<managed-bean-name>user</managed-bean-name>
<managed-bean-class>lux.controllers.UserController</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
<managed-property>
<property-name>username</property-name>
<value>#{username}</value>
</managed-property>
<managed-property>
<property-name>firstName</property-name>
<value>#{firstName}</value>
</managed-property>
<managed-property>
<property-name>lastName</property-name>
<value>#{lastName}</value>
</managed-property>
<managed-property>
<property-name>password</property-name>
<value>#{password}</value>
</managed-property>
</managed-bean>
<navigation-rule>
<from-view-id>/index.jsp</from-view-id>
<navigation-case>
<from-outcome>create_new_user</from-outcome>
<to-view-id>/adduser.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/adduser.jsp</from-view-id>
<navigation-case>
<from-outcome>failed</from-outcome>
<to-view-id>/failed.jsp</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/index.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>
Step 9: Create a Deployment file in the View-Controller and Deploy this to a WAR file
Step 10: Create a Deployment file in the View-Controller and create an EAR file and add Model’s JAR and View-Controller’s
WAR files to it.
Step 11: Run the JSP Files
SCENARIO END
Now, When I execute Index.jsp, it does not list values from database and when I click on Create User link, it takes me to adduser.jsp page. When I fill values in this page and click Save button, it takes me to Save Failed page and data does not persist to the database.
WHAT IS WRONG OUT HERE ???

If you set a breakpoint in your createUser method - does this code get executed?
We have a couple of tutorials that might show you how to do this.
EJB/JSF with ADF-binding tutorial:
http://www.oracle.com/technology/obe/obe1013jdev/10131/ejb_and_jpa/master-detail_pagewith_ejb.htm
EJB/JSF without ADF binding:
http://www.oracle.com/technology/obe/JavaEE_tutorial_10131/index.htm

JSF - EJB 3.0 Application - Data does not persist to the database

Hi,
I am developing a JSF - EJB application and the data that I send from JSP Page through JSF Managed Bean --> Session Bean --> Java Persistence does not persist in database.
Here is my scenario ( Iam using JDeveloper IDE to create this application) -
------------------------------------------------------- SCENARIO START
The scenario consists of two web pages, one enlisting all the users stored in the database, the other contains a form for adding a user
1.) INDEX.JSP
2.) ADDUSER.JSP
Step 1: Create the USERS Table in database
CREATE TABLE users
user_id serial,
username varchar(255) NOT NULL,
first_name varchar(255),
last_name varchar(255),
password char(64) NOT NULL,
CONSTRAINT pk_users PRIMARY KEY (user_id)
Step 2: Add Database Connection To JDeveloper
Go to Database Connection Navigator and create a New Database Connection using the Wizard
Step 3: Create a New Application in JDeveloper and select JSF, EJB from Application Template
Step 4: ENTITY BEAN - In the EJB Node Right Click and Select EJB � New Entites from Table (JPA/EJB3.0)
Use The Wizard and create Entity Bean from Users Table which creates an Entity Bea POJO file as follows �
User.java -
package lux.domain;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQuery;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
@Entity
@NamedQuery(name = "User.findAll", query = "select o from User o")
@Table(name = "USERS")
public class User implements Serializable {
@Column(name="FIRST_NAME")
private String firstName;
@Column(name="LAST_NAME")
private String lastName;
@Column(nullable = false)
private String password;
@Column(nullable = false)
private String username;
@Id
@GeneratedValue(strategy=GenerationType.SEQUENCE, generator="users_seq_generator")
@SequenceGenerator(name="users_seq_generator", sequenceName="users_user_id_seq")
@Column(name="USER_ID", nullable = false)
private Long userId;
public User() {
public String getFirstName() {
return firstName;
public void setFirstName(String firstName) {
this.firstName = firstName;
public String getLastName() {
return lastName;
public void setLastName(String lastName) {
this.lastName = lastName;
public String getPassword() {
return password;
public void setPassword(String password) {
this.password = password;
public String getUsername() {
return username;
public void setUsername(String username) {
this.username = username;
public Long getUserId() {
return userId;
public void setUserId(Long userId) {
this.userId = userId;
Step 5: STATELESS SESSION BEAN - In the EJB Node Right Click and Select EJB � New Entites from Table (JPA/EJB3.0)
Again Right Click on Model and create Session Bean from Wizard which creates two files �
UserDAOBean.java � Stateless Session Bean
UserDAO.java � Local Interface
package lux.facade;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
import lux.domain.User;
@Stateless(name="UserDAO")
public class UserDAOBean implements UserDAO {
@PersistenceContext(unitName="Model")
private EntityManager em;
public UserDAOBean() {
public User getUser(int UserId) {
User u = new User();
u = em.find(User.class, UserId);
return u;
public List<User> getAllUsers() {
Query q = em.createQuery("SELECT u FROM User u");
List<User> users = q.getResultList();
return users;
public void createUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.persist(u);
public void updateUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.merge(u);
public void deleteUser(User u) {
em.remove(u);
private String hashPassword(String password) {
StringBuilder sb = new StringBuilder();
try {
MessageDigest messageDigest = MessageDigest.getInstance("SHA");
byte[] bs;
bs = messageDigest.digest(password.getBytes());
for (int i = 0; i < bs.length; i++) {
String hexVal = Integer.toHexString(0xFF & bs);
if (hexVal.length() == 1) {
sb.append("0");
sb.append(hexVal);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(UserDAOBean.class.getName()).log(Level.SEVERE, null, ex);
return sb.toString();
Step 6: Create a Deployment file in the Model and Deploy this to a JAR file
Step 7: Now Right Click on View/Controller Node and create a Java File �
UserController.java -
package lux.controllers;
import javax.ejb.EJB;
import javax.faces.model.DataModel;
import javax.faces.model.ListDataModel;
import lux.domain.User;
import lux.facade.UserDAO;
public class UserController {
@EJB UserDAO userDao;
private User user;
private DataModel model;
public String createUser() {
this.user = new User();
return "create_new_user";
public String saveUser() {
String r = "success";
try {
userDao.createUser(user);
} catch (Exception e) {
e.printStackTrace();
r = "failed";
return r;
public DataModel getUsers() {
model = new ListDataModel(userDao.getAllUsers());
return model;
public User getUser() {
return user;
public void setUser(User user) {
this.user = user;
Step 8: Configure page flow in faces-config.xml
1. Create the JSP file adduser.jsp by right-clicking View-Controller
node and selecting New > JSP. Use the wizard to create JSF � JSP Page, fill in
File Name adduser.jsp, click Finish. -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>New user</title>
</head>
<body>
<f:view>
<h:form>
<h:messages/>
<h:panelGrid columns="2">
<h:outputText value="Username"/>
<h:inputText
id="Username"
value="#{user.user.username}"
required="true"/>
<h:outputText value="First name"/>
<h:inputText
id="FirstName"
value="#{user.user.firstName}" />
<h:outputText value="Last name"/>
<h:inputText
id="LastName"
value="#{user.user.lastName}" />
<h:outputText value="Password" />
<h:inputSecret
id="Password"
value="#{user.user.password}"
required="true" />
<h:panelGroup/>
<h:commandButton
action="#{user.saveUser}"
value="Save"/>
</h:panelGrid>
</h:form>
</f:view>
</body>
</html>
2. Repeat the previous step for another JSP file failed.jsp.
3. On failed.jsp add the string <h2>Save failed</h2>.
Next we configure the page flow.
1. Open faces-config.xml.
2. Create index.jsp -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>User Listing</title>
</head>
<body>
<f:view>
<h:form>
<h1><h:outputText value="User Listing"/></h1>
<p><h:commandLink action="#{user.createUser}" value="Create a user"/></p>
<h:dataTable value="#{user.user}"
var="dataTableItem" border="1" cellpadding="2" cellspacing="2">
<h:column>
<f:facet name="header">
<h:outputText value="Username"/>
</f:facet>
<h:outputText value="#{dataTableItem.username}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="First name"/>
</f:facet>
<h:outputText value="#{dataTableItem.firstName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Last name"/>
</f:facet>
<h:outputText value="#{dataTableItem.lastName}" />
</h:column>
</h:dataTable>
</h:form>
</f:view>
</body>
</html>
3. Drag an arrow from index.jsp to adduser.jsp and replace the arrow�s label to create_new_user.
4. Repeat the previous step for failed, by dragging and arrow from adduser.jsp to failed.jsp renaming the label to f
ailed
5. Finally repeat the step for adduser.jsp, by dragging from adduser.jsp to index.jsp renaming the label to success.
This creates the following faces-config.xml file �
<?xml version='1.0' encoding='UTF-8'?>
<faces-config>
<managed-bean>
<managed-bean-name>user</managed-bean-name>
<managed-bean-class>lux.controllers.UserController</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
<managed-property>
<property-name>username</property-name>
<value>#{username}</value>
</managed-property>
<managed-property>
<property-name>firstName</property-name>
<value>#{firstName}</value>
</managed-property>
<managed-property>
<property-name>lastName</property-name>
<value>#{lastName}</value>
</managed-property>
<managed-property>
<property-name>password</property-name>
<value>#{password}</value>
</managed-property>
</managed-bean>
<navigation-rule>
<from-view-id>/index.jsp</from-view-id>
<navigation-case>
<from-outcome>create_new_user</from-outcome>
<to-view-id>/adduser.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/adduser.jsp</from-view-id>
<navigation-case>
<from-outcome>failed</from-outcome>
<to-view-id>/failed.jsp</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/index.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>
Step 9: Create a Deployment file in the View-Controller and Deploy this to a WAR file
Step 10: Create a Deployment file in the View-Controller and create an EAR file and add Model�s JAR and View-Controller�s
WAR files to it.
Step 11: Run the JSP Files
------------------------------------------------------- SCENARIO END
Now, When I execute Index.jsp, it does not list values from database and when I click on Create User link, it takes me to adduser.jsp page. When I fill values in this page and click Save button, it takes me to Save Failed page and data does not persist to the database.
WHAT IS WRONG OUT HERE ???

PLZZZZZZZZZzzzzzzzzzzz HELP ! ! !

SAP CRM 7.0 WebUI: change history is not working

Hi specialists
Our change history is working - but only in SAPGUI.
I found no way to activate / customize it for the WebUI. The corresponding Assignment Block is simply blank.
On the other hand - in the SAPGUI its working like it is mentioned to do.
But it is getting better:
On our test system its working even in the WebUI.
On our prod. system not.
Does somebody of you have any advices/hints for me?
With best regards
Thomas
System: SAP CRM 7.0
2-Tier (test and productive system)
Problem occurs only on productive system in WebUI

Hi,
We are facing same problem for change history on webIC except that all changes to
business partner are visible only changes to contract account are not coming in change history.
for e.g if we changed incoming payment method using tcode CAA2 on ISU change is replicating
on CRM but change history is not showing changes made to incoming payment method.
i have already posted question but got no reply's
[change history is not updating on CRM webIC 7.0]
Following are the components & views which are being called for change history functionality on WebIC.
Component :
BP_HEAD
BP_DATA
View :
BP_HEAD/BPHEADOverview
BP_DATA/AccountChangeHistoryOV
Above view's are as per SAP standard and not modified or enhanced by us.
Thank You,
Sidh

I set up iPhoto v9.6 to copy items to library. Now I would like to change it to not copy. Do I have to start completely over? I have 106GB of photos and tags in my library. Will I lose all that work?

I set up iPhoto v9.6 to copy items to library. Now I would like to change it to not copy. Do I have to start completely over? I have 106GB of photos and tags in my library. Will I lose all that work? Originally I thought by copying items to library I would be making an exact copy of my originals and that would serve as a duplicate or backup copy. My originals are on my EHD#1 and my iPhoto library is on my EHD#2. But now I realize that I can not view my iPhoto library unless my EHD#2 is connected to my computer (duh!!) So now I would like to NOT copy times to library and I want to have the library in the Pictures folder on my laptop HD. So I guess my question is do I have to start completely over? Is there some way to salvage all the work I've done so far?

Yes you would have to start over from scratch.
But you should really think this through very carefully. Experienced users do not recommend iPhoto used in this mode, and with very good reasons. Among them
1. It's more work for exactly no gain
2. It's unreliable - especially - when the library is on one volume and the photos are on another. One change to the path between the files and the library and you'll be reconnecting every photo in the Library back to the database, one by one.
For more on iPhoto and file management see this User Tip:
https://discussions.apple.com/docs/DOC-6361

EJB-JSF Application : Data does not persist to the database

Hi,
I am developing a JSF - EJB application and the data that I send from JSP Page through JSF Managed Bean --> Session Bean --> Java Persistence does not persist in database.
Here is my scenario ( Iam using JDeveloper IDE to create this application) -
SCENARIO START
The scenario consists of two web pages, one enlisting all the users stored in the database, the other contains a form for adding a user
1.) INDEX.JSP
2.) ADDUSER.JSP
Step 1: Create the USERS Table in database
CREATE TABLE users
user_id serial,
username varchar(255) NOT NULL,
first_name varchar(255),
last_name varchar(255),
password char(64) NOT NULL,
CONSTRAINT pk_users PRIMARY KEY (user_id)
Step 2: Add Database Connection To JDeveloper
Go to Database Connection Navigator and create a New Database Connection using the Wizard
Step 3: Create a New Application in JDeveloper and select JSF, EJB from Application Template
Step 4: ENTITY BEAN - In the EJB Node Right Click and Select EJB � New Entites from Table (JPA/EJB3.0)
Use The Wizard and create Entity Bean from Users Table which creates an Entity Bea POJO file as follows �
User.java -
package lux.domain;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQuery;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
@Entity
@NamedQuery(name = "User.findAll", query = "select o from User o")
@Table(name = "USERS")
public class User implements Serializable {
@Column(name="FIRST_NAME")
private String firstName;
@Column(name="LAST_NAME")
private String lastName;
@Column(nullable = false)
private String password;
@Column(nullable = false)
private String username;
@Id
@GeneratedValue(strategy=GenerationType.SEQUENCE, generator="users_seq_generator")
@SequenceGenerator(name="users_seq_generator", sequenceName="users_user_id_seq")
@Column(name="USER_ID", nullable = false)
private Long userId;
public User() {
public String getFirstName() {
return firstName;
public void setFirstName(String firstName) {
this.firstName = firstName;
public String getLastName() {
return lastName;
public void setLastName(String lastName) {
this.lastName = lastName;
public String getPassword() {
return password;
public void setPassword(String password) {
this.password = password;
public String getUsername() {
return username;
public void setUsername(String username) {
this.username = username;
public Long getUserId() {
return userId;
public void setUserId(Long userId) {
this.userId = userId;
Step 5: STATELESS SESSION BEAN - In the EJB Node Right Click and Select EJB � New Entites from Table (JPA/EJB3.0)
Again Right Click on Model and create Session Bean from Wizard which creates two files �
UserDAOBean.java � Stateless Session Bean
UserDAO.java � Local Interface
package lux.facade;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
import lux.domain.User;
@Stateless(name="UserDAO")
public class UserDAOBean implements UserDAO {
@PersistenceContext(unitName="Model")
private EntityManager em;
public UserDAOBean() {
public User getUser(int UserId) {
User u = new User();
u = em.find(User.class, UserId);
return u;
public List<User> getAllUsers() {
Query q = em.createQuery("SELECT u FROM User u");
List<User> users = q.getResultList();
return users;
public void createUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.persist(u);
public void updateUser(User u) {
String hashedPw = hashPassword(u.getPassword());
u.setPassword(hashedPw);
em.merge(u);
public void deleteUser(User u) {
em.remove(u);
private String hashPassword(String password) {
StringBuilder sb = new StringBuilder();
try {
MessageDigest messageDigest = MessageDigest.getInstance("SHA");
byte[] bs;
bs = messageDigest.digest(password.getBytes());
for (int i = 0; i < bs.length; i++) {
String hexVal = Integer.toHexString(0xFF & bs);
if (hexVal.length() == 1) {
sb.append("0");
sb.append(hexVal);
} catch (NoSuchAlgorithmException ex) {
Logger.getLogger(UserDAOBean.class.getName()).log(Level.SEVERE, null, ex);
return sb.toString();
Step 6: Create a Deployment file in the Model and Deploy this to a JAR file
Step 7: Now Right Click on View/Controller Node and create a Java File �
UserController.java -
package lux.controllers;
import javax.ejb.EJB;
import javax.faces.model.DataModel;
import javax.faces.model.ListDataModel;
import lux.domain.User;
import lux.facade.UserDAO;
public class UserController {
@EJB UserDAO userDao;
private User user;
private DataModel model;
public String createUser() {
this.user = new User();
return "create_new_user";
public String saveUser() {
String r = "success";
try {
userDao.createUser(user);
} catch (Exception e) {
e.printStackTrace();
r = "failed";
return r;
public DataModel getUsers() {
model = new ListDataModel(userDao.getAllUsers());
return model;
public User getUser() {
return user;
public void setUser(User user) {
this.user = user;
Step 8: Configure page flow in faces-config.xml
1. Create the JSP file adduser.jsp by right-clicking View-Controller
node and selecting New > JSP. Use the wizard to create JSF � JSP Page, fill in
File Name adduser.jsp, click Finish. -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>New user</title>
</head>
<body>
<f:view>
<h:form>
<h:messages/>
<h:panelGrid columns="2">
<h:outputText value="Username"/>
<h:inputText
id="Username"
value="#{user.user.username}"
required="true"/>
<h:outputText value="First name"/>
<h:inputText
id="FirstName"
value="#{user.user.firstName}" />
<h:outputText value="Last name"/>
<h:inputText
id="LastName"
value="#{user.user.lastName}" />
<h:outputText value="Password" />
<h:inputSecret
id="Password"
value="#{user.user.password}"
required="true" />
<h:panelGroup/>
<h:commandButton
action="#{user.saveUser}"
value="Save"/>
</h:panelGrid>
</h:form>
</f:view>
</body>
</html>
2. Repeat the previous step for another JSP file failed.jsp.
3. On failed.jsp add the string
Save failed
Next we configure the page flow.
1. Open faces-config.xml.
2. Create index.jsp -
<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>User Listing</title>
</head>
<body>
<f:view>
<h:form>
<h:outputText value="User Listing"/>
<h:commandLink action="#{user.createUser}" value="Create a user"/>
<h:dataTable value="#{user.user}"
var="dataTableItem" border="1" cellpadding="2" cellspacing="2">
<h:column>
<f:facet name="header">
<h:outputText value="Username"/>
</f:facet>
<h:outputText value="#{dataTableItem.username}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="First name"/>
</f:facet>
<h:outputText value="#{dataTableItem.firstName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Last name"/>
</f:facet>
<h:outputText value="#{dataTableItem.lastName}" />
</h:column>
</h:dataTable>
</h:form>
</f:view>
</body>
</html>
3. Drag an arrow from index.jsp to adduser.jsp and replace the arrow�s label to create_new_user.
4. Repeat the previous step for failed, by dragging and arrow from adduser.jsp to failed.jsp renaming the label to f
ailed
5. Finally repeat the step for adduser.jsp, by dragging from adduser.jsp to index.jsp renaming the label to success.
This creates the following faces-config.xml file �
<?xml version='1.0' encoding='UTF-8'?>
<faces-config>
<managed-bean>
<managed-bean-name>user</managed-bean-name>
<managed-bean-class>lux.controllers.UserController</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
<managed-property>
<property-name>username</property-name>
<value>#{username}</value>
</managed-property>
<managed-property>
<property-name>firstName</property-name>
<value>#{firstName}</value>
</managed-property>
<managed-property>
<property-name>lastName</property-name>
<value>#{lastName}</value>
</managed-property>
<managed-property>
<property-name>password</property-name>
<value>#{password}</value>
</managed-property>
</managed-bean>
<navigation-rule>
<from-view-id>/index.jsp</from-view-id>
<navigation-case>
<from-outcome>create_new_user</from-outcome>
<to-view-id>/adduser.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/adduser.jsp</from-view-id>
<navigation-case>
<from-outcome>failed</from-outcome>
<to-view-id>/failed.jsp</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/index.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>
Step 9: Create a Deployment file in the View-Controller and Deploy this to a WAR file
Step 10: Create a Deployment file in the View-Controller and create an EAR file and add Model�s JAR and View-Controller�s
WAR files to it.
Step 11: Run the JSP Files
SCENARIO END
Now, When I execute Index.jsp, it does not list values from database and when I click on Create User link, it takes me to adduser.jsp page. When I fill values in this page and click Save button, it takes me to Save Failed page and data does not persist to the database.
WHAT IS WRONG OUT HERE ???

If you set a breakpoint in your createUser method - does this code get executed?
We have a couple of tutorials that might show you how to do this.
EJB/JSF with ADF-binding tutorial:
http://www.oracle.com/technology/obe/obe1013jdev/10131/ejb_and_jpa/master-detail_pagewith_ejb.htm
EJB/JSF without ADF binding:
http://www.oracle.com/technology/obe/JavaEE_tutorial_10131/index.htm

Active sync : process selection values are not persistent

Hi,
Version: IDM : 6
I am attempting to provision oracle user accounts through IDM active sync process running against an AD LDAP server.
I want to use default forms/views supplied by IDM product, and configure active sync to use my custom workflow on create/update events.
I was not able to save my workflow for any of the events in process selection module of active sync configuration.
this is what i did..
======================================================
Active sync in (advanced mode) ->Process Selection
Process Mode
Use the event type to determine the process / workflow ? (enabled)
Create -> (from available workflows i select my custom workflow ) save
======================================================
after saving my changes , i again re-visited active sync-> process selection : to confirm my changes.
i do not see my saved workflow for create , but i see "default" as selected.
Is assigning custom workflows through actives syncs process selection allowed?
If Yes, How do i preserve my active sync-> process selection configurations?
Thanks
Edited by: idm_new_user on Jun 3, 2008 9:44 AM

Hi Chapo,
Thanks for trying to help me out...
Issue is not with assigning my custom form to my active sync process, it works that way...(i can achieve AD->IDM->ORACLE provisioning) using custom form/workflow...i now want to use, forms/workflow shipped out of box by IDM product to achieve provisioning of oracle accounts(Target) with Active Sync configured on AD (source).I am having issues with this configuration...i am not sure , it even works, out of box with out editing any forms/workflows !!!
what i now to achieve is a partial customization, i.e use forms supplied out of box by idm's active sync process, and ONLY use my custom workflows to do create/updates...
This is what i am trying to do, for an active sync configured on AD resource in advanced mode.
Find the AD LDAP resource under the Resources tab.
The check the box on the left hand side.
Now select "edit Active Sync process" from the drop down box.
In the active sync ->process selection view...select "use event type to determine the process/workflow ?"
and assign my custom workflows for create/update events...
after saving this, i revisit to confirm my changes...only to find that , they get lost/replaced by "default"
so, my question is how do i configure an active sync to use my workflow on create/update events...with out using my custom forms? if "process selection" module of active sync wizard is the way to do this, how can i save my configurations?

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