Problem with scope, inside custom class

I'm having trouble with the code below- can anybody explain
why "class_obj" is undefined in my xml.onLoad handler? even though
its available through out the class instance?

See my answer to your other post.

Similar Messages

Problem with XML inside a class

OK. This is a setter function in one of my classes. It's
supposed to load an xml document into an array when i call it with
the address of the xml document. When I debug i see the array but
there's no data in it.
I'm pretty sure i'm doing something just really dumb that's
probably really easy to spot... sorry - i'm new to this!
Thanks so much!
(i've included the code, and the xml file under the code so
you can see what I'm aiming at...)

Inside call back handlers the members of the class go out of
scope. You can solve this in several ways. In the code you posted
you can use a local reference to the class (the current object). In
other cases you might want to use the Delegate Class.

Problem with running the midlet class (Error with Installation suite )

hi everyone...
i have problem with running the midlet class(BluetoothChatMIDlet.java)
it keep showing me the same kind of error in the output pane of netbeans...
which is:
Installing suite from: http://127.0.0.1:49296/Chat.jad
[WARN] [rms ] javacall_file_open: wopen failed for: C:\Users\user\javame-sdk\3.0\work\0\appdb\delete_notify.dat
i also did some research on this but due to lack of forum that discussing about this,im end up no where..
from my research i also find out that some of the developer make a changes in class properties..
where they check the SIGN DISTRIBUTION...and also change the ALIAS to UNTRUSTED..after that,click the EXPORT KEY INTO JAVA ME SDK,PLATFORM,EMULATOR...
i did that but also didnt work out..
could any1 teach me how to fix it...
thanx in advance... :)

actually, i do my FYP on bluetooth chatting...
and there will be more than two emulators running at the same time..
one of my frens said that if u want to run more than one emulator u just simply click on run button..
and it will appear on the screen..

Problems with Automatic Workflow Customizing

Hi!
I am having problems with Automatic Workflow Customizing (SWU3). I am trying to execute "Configure RFC Destination" manually. I receive the message "Synchronization of passwords failed".
We are using CUA and it is therefor not possible to create the user from SWU3 which means that WF-BATCH has been created in CUA with a pw which is then filled in by me when executing "Configure RFC Destination".
WF-BATCH has authorization SAP_NEW, SAP_ALL
My user also has SAP_NEW and SAP_ALL and usergroup SUPER.
Does anyone know what might be the problem?
Sincerley
Anders Öhrling

Hello Anders,
Check if the user is locked in SU01. Then check if your user has been created in CUA.
It is recommended to delete WF_BATCH. The system will auto create the user ID WF-BATCH and synchronize the password.
Do let me know if your problem is resolved.
Thank you.
Regards,
Manomeet
- Award points if helpful -

Problem with Beansbinding as separated class

Hello,
I used beansbinding together with a JTextfield and usually it works, which means that if I do it like the following;
/// the class that I use implements a binding listener
binding = Bindings.createAutoBinding(AutoBinding.UpdateStrategy.READ_WRITE,                        // two-way binding
                                                    systemDaten ,                                                             //source and backing bean
                                                       BeanProperty.create("debeyeHueckelkonstanteA") ,          //name of field
                                                       debeyeHueckelkonstanteA,                                            // name of jtextfield as swing source
                                                       textProperty,                                                     //Property textProperty = BeanProperty.create("text");
                                                      "debeyeHueckelkonstanteA" );                             // Name
          binding.setConverter(null);
       binding.setValidator(null);
           binding.addBindingListener(this);                                                  /// this = because the class that I use implements a binding listener
        binding.bind();
//if I use instead of binding.addBindingListener(this) the following version with an anonym class, it works as well:
binding.addBindingListener(new BindingListener() {
            @Override
            public void bindingBecameBound(Binding binding) {
            @Override
            public void bindingBecameUnbound(Binding binding) {
            @Override
            public void syncFailed(Binding binding, SyncFailure failure) {
            @Override
            public void synced(Binding binding) {
            @Override
            public void sourceChanged(Binding binding, PropertyStateEvent event) {
            @Override
            public void targetChanged(Binding binding, PropertyStateEvent event) {
        } );if I use this form using a customized class and a constructor with the data (double number) to be represented :
                        binding.addBindingListener(new SystemBindingListener(systemDaten.getMesstemperatur()) )with a class implementing the listener as below it doesn't work.
public class SystemBindingListener implements BindingListener {
    private double value = 0.0;
    public SystemBindingListener(double value) {
     super();
     this.setValue(value);
    private final PropertyChangeSupport propertyChangeSupport =
     new PropertyChangeSupport(this);
     public void addPropertyChangeListener(PropertyChangeListener l) {
     propertyChangeSupport.addPropertyChangeListener(l);
    public void removePropertyChangeListener(PropertyChangeListener l) {
     propertyChangeSupport.removePropertyChangeListener(l);
             @Override
                public void bindingBecameBound(Binding binding) {
                    System.out.println("bound ok " + binding.getName()); }
            @Override
                public void bindingBecameUnbound(Binding binding) {
                    System.out.println("unbound ok " + binding.getName()); }
            @Override
                public void syncFailed(Binding binding, SyncFailure failure) {
                    System.out.println("sync not ok " + binding.getName()); }
            @Override
                public void synced(Binding binding) {
                this.setValue(value);
                  System.out.println("sync ok " + binding.getName() + this.getValue()); }
            @Override
                public void sourceChanged(Binding binding, PropertyStateEvent event) {
                    System.out.println("source ok " + binding.getName());    }
            @Override
                public void targetChanged(Binding binding, PropertyStateEvent event) {
                    System.out.println("target ok " + binding.getName()); }
        public double getValue(){
         return value;
        public void setValue(double value){
        final double old = this.value;
     this.value = value;
     propertyChangeSupport.firePropertyChange(
                      "value", // the name of the property
                      old, // the old value
                      value // the new value
        this.value = value;
}The problem is that I wanted to "outsource" the BindingListener but change its output depending on the source modified on the GUI.
I have several textfields and I want to be sure that whenever one of them gets modified the value is modified in the backing bean
and this should be visible by the System.out.println(this.getValue()) output.
I added Property Support but this didn't help. As you can see I want a Read-Write Binding which works as described in the first two examples.
But with a externalized class binding doesn't work.
Does anyone know how to do this.
Thanks for help
Thommy
Edited by: 886674 on 4 oct. 2011 08:31
Edited by: 886674 on 4 oct. 2011 08:35

Hello,
I am not sure if it is as short as you want to, but anyway there cannot be less classes than that, because I need each of them and any further reduction
would falsify the situation given.
Also there are only some lines which are determining size, location - and especially Layout - etc which I left nearly as they are.
Before using the given function addComponent() I had big problems to get a proper GUI Layout so I changed not to much concerning the layout (I didn't want to take the risk that nothing appears at all (or not at the right place) as I experienced many times before).
Anyway, it is much less than the 10 classes (or the 30 original classes) I had before. So here is the code:
package controls;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.GridLayout;
import java.awt.Toolkit;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import org.jdesktop.beansbinding.AutoBinding;
import org.jdesktop.beansbinding.BeanProperty;
import org.jdesktop.beansbinding.Binding;
import org.jdesktop.beansbinding.Binding.SyncFailure;
import org.jdesktop.beansbinding.BindingGroup;
import org.jdesktop.beansbinding.BindingListener;
import org.jdesktop.beansbinding.Bindings;
import org.jdesktop.beansbinding.Property;
import org.jdesktop.beansbinding.PropertyStateEvent;
public class Main {
    public static Mainframe wg = null;
    public static void main(String[] args) {
    wg = new Mainframe();
    wg.setVisible(true);
class Mainframe extends JFrame {
public static final long serialVersionUID = 1111111;
    private JPanel pnlOben;
    private JPanel pnlMitte;
    private KonstantenPanel kp = null;
    private   Dimension screendimension;
    private   Dimension dimension;
    public Mainframe(){
    super();
    this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    screendimension = Toolkit.getDefaultToolkit().getScreenSize();
    dimension = new Dimension();
    dimension.setSize(400, 400);
    this.setSize(dimension);
    this.setLocation((int) ((screendimension.getSize().getWidth()) / 2), (int) (screendimension.getSize().getHeight()/ 2));
    init();
public void init(){
desktopMalen();
private void desktopMalen() {
         this.setLayout(new BorderLayout(20, 20));
        this.add(NordPanelMalen(), BorderLayout.NORTH);
        this.add(CenterPanelMalen(), BorderLayout.WEST);
        this.add( new JPanel(),BorderLayout.SOUTH);
    private JPanel NordPanelMalen() {
        pnlOben = new JPanel(new FlowLayout(FlowLayout.LEFT));
        pnlOben.add(new JLabel("Test"));
       return pnlOben ;
   private JPanel CenterPanelMalen() {
        this.pnlMitte = new JPanel(); //new FlowLayout(FlowLayout.CENTER
        this.pnlMitte.setLayout(new GridLayout(1, 1));
        Dimension d = new Dimension();
        this.pnlMitte.setSize(400,400); d.setSize(400, 400);
        KonstantenPanel bp = new KonstantenPanel(d); //// the panel with the swing component
         this.pnlMitte.add(bp);
return pnlMitte;
class KonstantenPanel extends JPanel {
    public static final long serialVersionUID = 1111111;
    private Systemdaten systemDaten = null;
    private JTextField messtemperatur;
    private BindingGroup bindinggroup = null;
    private Binding binding;
    private SystemBindingListener sbl1;
    public KonstantenPanel(Dimension d) {
    this.setSize(d);
    init();
    private void init() {
   systemDaten = new Systemdaten();           /////// the bean class
    GridBagLayout gbl = new GridBagLayout();
   this.setLayout(gbl);
    this.addComp(gbl,new JLabel("Konstanten"),0,0,4,1,0,0,GridBagConstraints.HORIZONTAL, GridBagConstraints.NORTHWEST);
    this.addComp(gbl,new JLabel("                   "),     0,1,4,1,0,0,GridBagConstraints.HORIZONTAL, GridBagConstraints.NORTHWEST);
    this.addComp(gbl,new JLabel("Messtemperatur   "),       0,2,2,1,0,0,GridBagConstraints.HORIZONTAL, GridBagConstraints.NORTHWEST);
                                                            /////the swing component using beansbinding
   messtemperatur = new JTextField("298.15             ");
   messtemperatur.setName("messtemperatur");
   this.addComp(gbl,messtemperatur , 0,3,2,1,0,0,GridBagConstraints.HORIZONTAL, GridBagConstraints.NORTHWEST);
                                                     ///all the binding is done here in:
   bindProperties();
    @SuppressWarnings("unchecked")
        private void bindProperties() {
     Property textProperty = BeanProperty.create("text");
        bindinggroup=new BindingGroup();
     binding = Bindings.createAutoBinding(
       AutoBinding.UpdateStrategy.READ_WRITE, // two-way binding
       systemDaten,                 // bean
       BeanProperty.create("messtemperatur"),
       messtemperatur,        //field
       textProperty,        //name of property
       "messtemperatur" //name
        sbl1 = new SystemBindingListener(systemDaten.getMesstemperatur());
        binding.addBindingListener(sbl1);
        binding.setConverter(null);
     binding.setValidator(null);
         binding.bind();
         bindinggroup.addBinding(binding);
    bindinggroup.bind();
     public void addComp (   //Container cont,
                         GridBagLayout gbl, Component c, int x, int y, int width, int height, double weightx, double weighty, int cbc, int a)
    GridBagConstraints gbc = new GridBagConstraints();
    gbc.fill = cbc ; //GridBagConstraints.BOTH;
    gbc.gridx = x; gbc.gridy = y;
    gbc.gridwidth = width; gbc.gridheight = height;
    gbc.weightx = weightx; gbc.weighty= weighty;
    gbc.anchor = a; gbl.setConstraints(c, gbc);
    this.add(c);
     * in praxis the extra class would be especially interesting if there are more variables     *
class SystemBindingListener implements BindingListener {
    private double value = 0.0;
    SystemBindingListener(double value) {
     super();
     this.setValue(value);
    private final PropertyChangeSupport propertyChangeSupport =     new PropertyChangeSupport(this);
    void addPropertyChangeListener(PropertyChangeListener l) {
     propertyChangeSupport.addPropertyChangeListener(l);
    void removePropertyChangeListener(PropertyChangeListener l) {
     propertyChangeSupport.removePropertyChangeListener(l);
             @Override
                public void bindingBecameBound(Binding binding) {
                    System.out.println("bound ok " + binding.getName()); }
            @Override
                public void bindingBecameUnbound(Binding binding) {
                    System.out.println("unbound ok " + binding.getName()); }
            @Override
                public void syncFailed(Binding binding, SyncFailure failure) {
                    System.out.println("sync not ok " + binding.getName()); }
            @Override
                public void synced(Binding binding) {
                this.setValue(value);
                  System.out.println("sync ok " + binding.getName() + this.getValue()); }
            @Override
                public void sourceChanged(Binding binding, PropertyStateEvent event) {
                    System.out.println("source ok " + binding.getName());    }
            @Override
                public void targetChanged(Binding binding, PropertyStateEvent event) {
                    System.out.println("target ok " + binding.getName()); }
        double getValue(){
         return value;
       void setValue(double value){
        final double old = this.value;
     this.value = value;
     propertyChangeSupport.firePropertyChange(
                      "value", // the name of the property
                      old, // the old value
                      value // the new value
        this.value = value;
class Systemdaten {
static final long serialVersionUID = 1111111L;
    private double messtemperatur = 298.15;
    private final PropertyChangeSupport propertyChangeSupport =     new PropertyChangeSupport(this);
   void addPropertyChangeListener(PropertyChangeListener l) {
     propertyChangeSupport.addPropertyChangeListener(l);
   void removePropertyChangeListener(PropertyChangeListener l) {
     propertyChangeSupport.removePropertyChangeListener(l);
double getMesstemperatur() {
        return messtemperatur;
   void setMesstemperatur(double messtemperatur) {
        final double old = this.messtemperatur;
     this.messtemperatur = messtemperatur;
     propertyChangeSupport.firePropertyChange(
                      "messtemperatur", // the name of the property
                      old, // the old value
                      messtemperatur // the new value
        this.messtemperatur = messtemperatur;
}Due to your questions I guess to know why it there is no binding between the Listener-Instance and the Swing-Compound but
I don't see how to get all three classes working together.
I mean: If I want to have a binding between the value variable in the BindingListener and the SwingCompound I need to create such a binding in the panel-Class.
But I only created a binding with the field in systemDaten because this is the bean I want to work with.
It seems that I didn't understand how it is managed that the value is changing in the bean and the swingcompound simultaneously - after creating and adding the
BindingListener-Instance.
In the two other cases there is still a communication between the Listener and the swingCompound but in the given case there is not.
I was not aware of this problem before and I am still not sure to fully understand why it works in the other cases.
Do I need to give the binding variable or swing compound to the BindingListener to keep communication ?
Thanks for your help
Thommy

A problem with ACL in the class-map on the ACE module

Hi all,
I configured the following on the ACE module:
object-group network test
host 192.168.1.21
host 192.168.1.22
host 192.168.1.23
object-group service port
tcp eq www
tcp eq 8080
access-list T line 8 extended permit object-group port object-group test any
I tried to configure a class-map for matching this ACL:
ACE-4710-2/Lab-OPT-11(config)# class-map match-any TEST_C
ACE-4710-2/Lab-OPT-11(config-cmap)# match access-list T
Error: Cannot associate acl having object-group ACEs in class-map.
So couldn't I configure the class-map by using ACL with object-groups involved? Is it the bug or the normal behaviour? Because the customer uses object-groups in ACLs and he has to configure ACL without object-groups for the traffic classification. It is horrible.
Thank you
Roman

Hi Roman,
I'm afraid it's the expected behavior. You cannot use an ACL with object-groups inside a class-map.
Regards
Daniel

Problem with AddRow() in custom matrix on System Form

Hello all,
I'm trying to add 1 row to a custom matrix on a system form (Sales Quotation).
However I always get a RPC_E_SERVERFAULT exception when calling pMatrix.AddRow() and SBO crashes...
My code is simple:
        [B1Listener(BoEventTypes.et_CLICK, false)]
        public virtual void OnAfterClick(ItemEvent pVal)
            Form pForm = B1Connections.theAppl.Forms.Item(pVal.FormUID);
            // Add matrix line
            Matrix pMatrix = (Matrix) pForm.Items.Item("MATRIX").Specific;
            pMatrix.AddRow();
            // Set matrix line data
The matrix shows ok in the system form, inside a new folder.
What is the problem with my code?
Is there any way to add rows to a custom matrix in a system form?
This code runs ok if executed in a custom form...
Thanks!
Manuel Dias

hi.
R u facing any problem ...
actually add row and del row both are same.
in normal customization form and system form matrx...
Any problem are u facing...

Problem with setContentPane() in JFrame class

I recently discovered a problem with the setContentPane method in the JFrame class. When I use setContentPane(Container ..), the previously existing contentPane remains in the stack. I have tried nullifying getContentPane(), and all manner of things, but, each time I use setContentPane, I have another instance of a JPanel in the stack.
I'm using code similar to setContentPane(new CustomJPanel()); and each time the user changes screens, and a similar call to that is made, the old CustomJPanel instance remains in the stack. Can anyone suggest a way around this? On their own the panels do not take up very much memory, but after several hours of usage, they will build up.

I tried what you suggested; it only resulted in a huge performance decrease. The problem with memory allocation is still there.
Here is the method I use to switch screens in my app:
public static void changeScreen (JPanel panel){
          try{
               appFrame.setTitle("Wordinary : \""+getTitle()+"\"");
               appFrame.setContentPane(panel);
               appFrame.setSize(appFrame.getContentPane().getPreferredSize());
               appFrame.getContentPane().setBackground(backColour);
               for (int i = 0; i < appFrame.getContentPane().getComponents().length; i++)
                    appFrame.getContentPane().getComponents().setForeground(textColour);
               //System.out.println("Background colour set to "+backColour+" text colour set to "+textColour);
               appFrame.validate();
          catch (Exception e){
               //System.out.println("change");
               e.printStackTrace();
And it is called like this:
changeScreen(new AddWordPanel());The instantiation of the new instance is what is causing the memory problems, but I can't think of a way around it.

Problem with Dynamically accessing EJB Class objects in WL 7.0 SP1

I am trying to build a component which has the ability to instantiate and execute
an known EJB method on the fly.
I have managed to build the component but when I try and execute it I get a ClassNotFoundException.
I know that the EJB I am trying to invoke is deployed and available on the server,
as I can see it in the console, I also seen to have been able to get the remote
interface of the object, my problem occurs when I try and access the class object
so I can perform a create on the object and then execute my method
The code I have written is below:
private Object getRemoteObject(Context pCtx, String pJNDIName, String pHomeBean)
throws Exception {
     String homeCreate = "create";
     Class []homeCreateParam = { };
     Object []homeCreateParamValues = {};
try {
//This call seems to work and doesn't throw an exception
Object home = pCtx.lookup(pJNDIName);
//However this call throws a java.lang.ClassNotFoundException
Class homeBean = Class.forName(pHomeBean);
Method homeCreateMethod = homeBean.getMethod(homeCreate,homeCreateParam);
return homeCreateMethod.invoke(home, homeCreateParamValues);
} catch (NamingException ne) {
logStandardErrorMessage("The client was unable to lookup the EJBHome.
Please make sure ");
logStandardErrorMessage("that you have deployed the ejb with the JNDI
name "+pJNDIName+" on the WebLogic server ");
throw ne;
} catch (Exception e) {
logStandardErrorMessage(e.toString());
throw e;
Any advice would be really appreciated, I'm fast running out of ideas, I suspect
it has something to do with the class loader but I'm not sure how to resolve it
Regards
Jo Corless

Hello Joanne,
Congratulations! I'm very happy that you've managed to fix your problem. It's
always essential to understand how to package applications when deploying on BEA
WebLogic. Usually, by throwing everything into an EAR file solves just about all
the class loader problems. :-) Let us know if you have any further problems that
we can assist you with.
Best regards,
Ryan LeCompte
[email protected]
http://www.louisiana.edu/~rml7669
"Joanne Corless" <[email protected]> wrote:
>
>
I've fixed it!!!!!!!!
Thanks to everyone who gave me help!!!!
The class loader was the culprit which is what I suspected all along.
As soon
as I put the 2 jar files I was using into an EAR file the problem went
away!!!!!
Thanks again
Jo Corless
"Ryan LeCompte" <[email protected]> wrote:
Hello Joanne,
As Mr. Woollen mentioned, I also believe it's a problem with the class
loader.
You need to be careful how you arrange your EJBs, because WebLogic has
a specific
method in which it loads classes in an EAR, JAR, and WAR file(s). Please
refer
to http://dev2dev.bea.com/articles/musser.jsp for more information about
BEA WebLogic
class loading mechanisms and caveats. Also, try printing out the various
methods
that are available on the object that was returned to you via reflection.
For
example, use the getMethods() method, which returns an array of Method
objects
that you can subsequently cycle through and print out the various method
names.
This way you can discover if the class found/returned to you is indeed
the one
you intend to locate.
Hope this helps,
Ryan LeCompte
[email protected]
http://www.louisiana.edu/~rml7669
Rob Woollen <[email protected]> wrote:
I believe the issue is the home interface class for this EJB is not
available in the class loader which is doing the reflection.
If you do:
getClass().getClassLoader().loadClass(homeInterfaceClassName)
I suspect it will fail. Reflection still requires that the class be
loadable.
-- Rob
Joanne Corless wrote:
Hi Slava,
If I make my code look like you describe below I get a compliationerror telling
me that
home.getMethod() is not recognised (no such method)
If I change it slightly and use
Method homeCreateMethod =
home.getClass().getMethod(homeCreate,homeCreateParam);
The code will compile OK but when executed it still throws a NoSuchMethodException
Any ideas ?
Thanks for your help so far
Regards
Jo Corless
Your code should look like
Object home = pCtx.lookup(pJNDIName);
Method homeCreateMethod =
home.getMethod(homeCreate,homeCreateParam);
return homeCreateMethod.invoke(home, homeCreateParamValues);
Regards,
Slava Imeshev
"Joanne Corless" <[email protected]> wrote in message
news:[email protected]...
Hi Ryan,
I also wanted to mention that if you do a "header search" in this
particular
newsgroup
with the search query as "reflection", you will see many previousmessages
regarding
reflection and EJBs. I believe you could learn a lot from thedifficulties
that
others have faced and solved.I tried that and although there was a number of similar cases noneof them
actually
seem to fix my issue. Thanks for the suggestion though
Are the EJBs that you are trying to access accessible via your
system
classpath?
Try to avoid having them accessible via the main system classpath,and
only bundle
them in your appropriate EJB jar files (contained in an EAR file,for
example).Maybe I should have laid the problem out a little clearer.
I have a number of EJB's bundled up in a JAR file which is hot deployedto
the
server. Within this first JAR file is an EJB (SSB) component that
needs
to
be
able to invoke a known method on another EJB. This second EJB may
or
may
not be
within the first JAR file but it also will be hot deployed.
The component trying to invoke the method on the 2nd EJB has to
be
able to
create
an instance of the 2nd EJB without actually knowing anything bar
a
JNDI
Name which
is passed in at runtime.
I can get as far as doing the
Object home = pCtx.lookup(pJNDIName);
This returned a class with the name
"com.csc.edc.projects.allders.httppostoffice.postman.PostmanBean_mp8qy2_Home
Impl_WLStub"
My problem seems to occur when I try and invoke the create method
Method homeCreate = home.getClass().getMethod("create", new Class[0]);
My code throws a java.lang.NoSuchMethodException at this point so
I
am
unable
to progress to the next step of :
Object bean = homeCreate.invoke(home, null);
So I can return the instantiated bean back to the calling client.
Why am I getting the NoSuchMethodException, is is because I am gettinga
stub
back rather than the home interface and if so how do I get the truehome
interface
from the bean
Thanks in advance
Jo Corless

Problems with graphics inside fax & mail form

Hi everybody.
I've a problem with compiling some mail forms.
I've to load a logo inside a mail form that can be sent also as a fax.
I tried insert a .bmp image in different ways : graphic node, intranet URL, web URL, but I have always the same problems:
1)When I send the fax , even if the preview shows me the logo, the fax is always sent without logo.
2) Sometimes the preview doesn't load the image.
Somebody could help me?
Thanks everybody
Regards

Hi,
e-mail, fax or paging/SMS via SMTP configured in the SAP Web Application Server & Which prerequisites and settings are required outside the SAP system?
Brodly there are five steps to configure
1. Profile parameters
2.User administration (transaction SU01)
3. Client assignment (transaction SICF)
4.SAPconnect administration (transaction SCOT)
5. Settings on the mail server (SAP-external configuration)
For step by step visit smtp configuration guide at
http://help.sap.com/saphelp_erp2005vp/helpdata/en/2b/d925bf4b8a11d1894c0000e8323c4f/frameset.htm.
http://help.sap.com/saphelp_nw2004s/helpdata/en/42/ea000fb4b31a71e10000000a422035/content.htm
<b>Rewards point if helpfull</b>
Thanks
Pankaj Kumar

Problems with Sandisk 16Gb microsdhc Class 2 in N8...

Hello to you all..
Yesterday my 16Gb microSDHC died... I wanted to charge my phone and suddenly the phone freezes and it refused to turn back on. So I decided to eject the 16Gb card and gladly I managed to turn my phone back on. So the problem was the microSDHC card. I had tested it with my PC but no response..
This is my 2nd 16Gb card!! I never had problems with the standard 8Gb card..
So finally I went to the shop and returned the dead card and got a refund.So now I am back to my old 8Gb card and till now everything works fine.
But is there somebody else that had problems with a 16Gb microSDHC card in a N85 (particulary Sandisk)? Because I think the card reacted on some sort of Voltage level that he could not handle... Can this be possible?
Black Nokia N97, productcode 0585162 FW V20.0.19 NL and 8Gb microSDHC A-data card

hi n97fanboy
The class thing is to do with the minimum write speed of the cards, and thus the class only describes "how good" a card is for the type of device the card is used with. Some devices require slower speed cards than others, some devices might require faster ones. Grschinon further up this thread indicated that class 2 may be too slow for the N85, and that it's minimum write speed is that of a class 4, which is the class of the micro SHDC card that the UK version of the N85 is supplied with. This makes sense.
However, the Nokia website states that the N97 and N85 is compatible with their Class 2 16GB card, but we're not sure that this is correct given the behaviour of Sandisk Class 2 16GB cards in the device (I've had one fried, and almost lost the second one). Personally I've gone back to the 8GB Class 4 supplied with the phone, and will try and find a larger class 4 or above card at a later date.
I'm sorry I can't help with the best card for the N97 as I've only played with the device in the Nokia Store. If it comes supplied with a microSDHC card, check for the digit on that card. If you do decide to upgrade it to a larger card, you should stick to the same class number it has or a larger one, from the experiences dkawa and myself have had with the N85. Best to try and get someone from Nokia's technical department's to confirm.
HTH
S.
Black/Copper N85 sw v.30.019 Nokia 8GB Class 4 microSDHC

Problem with name of Servlet Class

Hi to all,
I have a class named AClassName and it work fine when a spider come in my web site he try to connect to the class named aclassname. I try to create a class with all lower case letter, but in windows system it's not possibile to have in the same directory a file named AClassName.class and one with the name aclassname.class
Any help will be appreciated
Regards
Rinaldo

you can solve this using servlet mapping,
which is the correct way to call servlets,
instead of using the invoker
<servlet-mapping>
   <servlet-name>ListaLoc</servlet-name>
   <url-pattern>/listaloc</url-pattern>
</servlet-mapping>
<servlet-mapping>
   <servlet-name>ListaLoc</servlet-name>
   <url-pattern>/ListaLoc</url-pattern>
</servlet-mapping>

Problems with Apache and custom JSPs

Hi
We've made an application on top of IFS, using JWS in our test envirnment. Just before making some stress tests, I'd like to try it using Apache. We're currently having two problems:
1) I switch to the apache configuration running ifsconfig and not selecting JWS. When I try to access the ifs using http://host/ifs/files, everything goes well except that the "logout" icon doesn't appear. I did a little research and found out that the link goes to /ifs/webui/images/logout.gif. This gives an error in mod_jserv.log, like this one:
[07/06/2001 22:54:20:315] (ERROR) ajp12: Servlet Error: ClassNotFoundException: webui
It seems it's trying to find a "webui" class, since in ifs.properties every url that begins with /ifs goes to jserv.
I don't know if this is a know problem or what should I've check...
2) This one is more important. We're using some custom JSPs, which we use to edit the properties of some types of documents. Basically, when the user clicks over a file one of our JSP appears. These JSPs call a bean to do some processing, passing the HttpRequest as a parameter. The problem is that when using JWS we get the "path" request variable like in path=/%3A29464
However, when using Apache we get path=/ifs/files/%3A29464 ( and afterwards we get an exception because the ifsSession.getPublicObject method doesn't work).
Any hints on this? One way could be to check if the path begins with /ifs/files, but that's not really nice.. and besides I could have the same problem in some other parts.
It's kind of urgent....
Thanks
Ramiro
null

Hi,
The answer to your path problem is that you can make use of API to find out the current path so that it works both with Apache and with JWS. Follow the steps
1. import the oracle.ifs.adk.http package in your custom jsps
<%@ page import = "oracle.ifs.adk.http.*" %>
2. Then within your jsp use the method
getIfsPathFromJSPRedirect
<%= oracle.ifs.adk.http.HttpUtils.getIfsPathFromJSPRedirect(request) %>
This will give you the current path of the object on which you clicked on and which initiates the custom jsp.
You can look at the CMS application which has made use of this API. URL is
http://otn.oracle.com/sample_code/products/ifs/sample_code_index.htm
Choose, sample applicatin -> Content Management system.
Hope this helps
Rajesh
null

Problem with Mail and customized keyboard layout

I have created a customized keyboard layout in XML, it loads and works perfectly with all applications except Apple Mail. I noticed on a googlegroup that somebody has the same problem. How can I submit this Mail bug to Apple?

download and run Find Any File to search for "Antidote".
FAF can search areas that Spotlight can't like invisible folders, system folders and packages. Any file you find will be in the search results window and can be dragged to the Desktop and then to the Trash bin.
OT

Problem with axis2 and QName class

Hello,
We have deployed AXIS2 library with a library project (J2EE server component) as it is specify by a SAP guide. We deployed the sda file correctly and we know how to reference this library in Portal Application and J2ee Module WEB or EJB.
The problem is when we want to use internally javax.xml.namespace.QName is thrown an exception. This exception is shown bellow:
java.lang.LinkageError: loader constraints violated when linking javax/xml/namespace/QName class
at wpt.ConventerStub.populateAxisService(ConventerStub.java:52)
at wpt.ConventerStub.<init>(ConventerStub.java:100)
at wpt.ConventerStub.<init>(ConventerStub.java:89)
at wpt.ConventerStub.<init>(ConventerStub.java:140)
at wpt.ConventerStub.<init>(ConventerStub.java:132)
at com.eadscasa.axis2.Axis2Converter.doContent(Axis2Converter.java:26)
In the guide is said that we have to deploy a library project to avoid this problem but we still are getting it. I have realized that Qname class is a basic class into the JDK 1.4 and in different projects as AXIS2 making revision about this class.
How can I deploy these libraries (jars) without dependencies with SAP Portal libraries?
Is there any way to setup the classloader to avoid this error?
In the documentation about this kind of project it is said that you cannot deploy libraries (*.jar) with the same name. I donu2019t know if it happens the same with the class.
We have to develop web Services with Soap 1.2 specification, SAML etc and we need to develop this class because sap portal doesnu2019t support this kind o features.
Regards,
Daniel Urbano

Hi,
Firstly thanks for you reply. I generate the client with wsdl2java tool as it is mentioned in AXIS2 documentation and as you specified in your blog. After I follow the steps:
Step 1 - Generating the Axis2.war
Step 2 u2013 Modify the service *.aar file
Step 3 u2013 Create the J2EE library
Step 4 u2013 Create the J2EE application wrapping the web module axis2.war
We know how to make the step 1,2 and 3 but there is a little mess in the last step. Donu2019t worry about this because we got the general idea in this document. According to the guide the main problem is to solve a classloading conflict because it only can be loaded the libraries once and you need the AXIS2 libraries for *.arr and for the axis2 engine to be able to manage this module. This problem it is solved making a J2EE library Project and putting a reference to this library in the module, applications or project, which have to use AXIS2 libraries.
We have 3 different kind of projects that we can develop according to Sap Netweaver:
J2EE Project:
·     Web Module Project: Resulting a war file.
·     Enterprise Application Project: Resulting a ear file
·     EJB Module Project: Resulting a war file.
Portal Application
·     Portal Application Project: Resulting a par file.
In any project mentioned upper we know how to deploy these with a reference to this library project that previously we deployed successfully in the portal. But the problem is when we are going to check this module running it the server give us an exception.
java.lang.LinkageError: loader constraints violated when linking javax/xml/namespace/QName class
at wpt.ConventerStub.populateAxisService(ConventerStub.java:52)
at wpt.ConventerStub.(ConventerStub.java:132)
at com.eadscasa.axis2.Axis2Converter.doContent(Axis2Converter.java:26)
This exception is because exist classes into the axis2 libraries as javax.xml.namespace.Qname that are in SAP Portal libraries into the J2ee Server (JDK 1.4). This conflict is mentioned in the blog u201C360° View on enterprise SOAu201D where Michael Koegel, the author, says that if you want that AXIS2 libraries works you will have to work around with the dependencies of libraries.
The main problem in this point it is that we donu2019t know how to resolve this dependencies and if it is possible that other module of SAP Portal wonu2019t work fine if we change the base libraries. AXIS2 has newer classes than SAP Portal and it is possible that we can break other SAP Portal functions. In this case if we can not get that AXIS2 and SAP Portal co-exist in the same server we will probably have to change our way to get the enterprise objectives.
In order to resolve these dependencies we have found a SAP Note Number: 1138545. In this note it is said that we can setup the precedence class loader in the visual admin into the deploy service. If you add your AXIS2 library at the beginning of StandardAplicationReferences variable in the deploy service, it is loaded the axis2 libraries first and it works the services but other portal functionality fails. This variable it is used to load the libraries precedence for all applications in the Server. If we could setup the class load precedence in a web module project or the system doesnu2019t take into account the server libraries for this module it will work perfectly.
If you could specify more the last point of your manual, I will appreciate it.
Regards,
Daniel Urbano

Problem with scope, inside custom class

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