How to do with much mappings?

In the project ,i create a process flow. in the process flow ,there are about 20 parallel mappings .i am fraid the process flow will recycle no end!if this is ok,how about 40,50..100,what's mechanism about the process flow?
if the mappings will be inputed into stack to run sequence?

You should be able to run many maps in parallel, depending on the resources of your system. Not quite sure what you mean with recycle.
Jean-Pierre

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How to deal with 0...n or 1...n mappings?

Hi all,
I'm relatively new to BPM. I've already made several processes that are working fine. However, I'm now stuck because, for the life of me, I'm not able to understand how to deal with data mappings of nodes of a cardinality greater than 1...1.
I'm used to dealing with 0...n inputs of Web Services in Webdynpro Java and CAF Application services, using java code... but I just don't get how to deal with these in a BPM data mapping scenario.
Let's say you have a Web Service whose input is a node called "Employee", where you can add n Employee objects, like this:
   Employee (0...n)
      FirstName: String
      LastName: String
How do you:
1- map a 0...n context node from a Web Dynpro or Web Service output, already containing several employees, into this Employee 0...n WS input node?
2- map a 0...n context node from a Web Dynpro or Web Service output, containing NO employees, into this Employee 0...n WS input node, without getting an error and the BPM crashing because it says the employee element is not found?
Hopefully someone can help me with this, because I'm about to go the way of calling the web service n times, one employee at a time, instead of one time with a Employee object with n registries in it.
Thanks!

Hi Abhijeet,
i think i should have mentioned this earlier. My Employee node is inside another node. So, the actual input structure of the WS is this:
InputValues (1...1)
   Employees (0..n)
      FirstName: String
      LastName: String
This scenario works OK in BPM when mapping a 0..n node using deep copy as Jocelyn explained, but I still doesn't work if I want to pass an empty (not null) Employees array.
If I go to the WS Navigator and run this WS with the following parameters, it runs ok (I get an output message saying no employee was selected, which is how it should work):
InputValues - "Is null" checkbox not activated.
   Employees - "Skip" checkbox not activated
      FirstName - "Skip" checkbox activated
      LastName - "Skip" checkbox activated
However, if instead of activating the checkbox of, say, "FirstName", I enter a "" value, I get an error from the WS saying that's not a vaild first name, which is also how it should work.
In java code, I would just pass an empty InputValues object to the WS, but I'm not sure how to do this in a BPM without it being considered null, and without having to set on of its String-child values to "".
Do you know how to achieve this?

I am having much trouble with the new reminders in IOS7 and how it interacts with Outlook Exchange. Many features lost in the new version.

When I downloaded IOS7, I found that the reminders/task app and how it interacts with Outlook Exchange is much more difficult to use. Some of the issues that I am having are...
1. Trying to edit my task on my phone is not possible, if the notes are lengthy. When you click on the text to edit data near the top, it will scroll to the bottom and not allow you to edit the text because you cant see it.
2. Now all of my task are in one long list. I can not move from day to day like we could in previous version IOS6
3. When I do edit a short task reminder and click done, it crashes and completly goes away. It does save the edit though
4. You can only add task at the bottom of each days reminders. This is very inconvient and much more difficult than IOS6
5. There is a major delay or latency when interacting inside of reminders in this version. Much more than IOS6. It is very unstable and quirky.
I have never seen Apple take a step back with a product until now. I am a huge Apple fan and always will be, so I am hoping they make enhancements to fix these issue. It is a big time prodcutivity killer.
Thanks for any and all help you can give.
Troy Meachum

Some power supplies or designed so that if there is a short or overload they shut them selfs off and some will not turn back on. Some have a relay that will click back on and work, some you have to cycle the power switch. Those that won't come back on will have to be replaced. I'm not saying that yours is that type as I have no way of telling. But if you have a friend who will loan you a good power supply you might try it. As someone else said just turning off the power will not darn all the power from some motherboards. To test this turn off your power supply than turn on the computer with the start botton. Mine will flash the lights and fans will start to spin than die. So every time you turn off computer to work on it. After turning off PSU hit the start botton to drian any power left in it before working on it. Also do this after unplugging it just to make sure.

Hi, my Iphone 6 dropped in water, and couldn't save it back although I tried with rice bag. So,how much would be cost if I can exchange with new one? Please kindly drop message about how to deal with it. Thank you.

Hi, My Iphone 6 " iOS 8.1" is dropped in water, and couldn't save it back although I tried with dryer and also put it in rice bag for 3 days. The flash light was still on even though the screen shows up nothing at all when i try to switch on after 3 days I put in the rice bag. So,how much it would be cost if I can exchange with new one? Please kindly drop message about how to deal with it. Thank you.

Out of Warranty replacement on iPhone 6 is $299 US, adjust for your location.
It is highly suggested that you make a Genius Bar appointment to avoid delay
if going to an Apple store.
Make a Genius Bar Reservation
http://www.apple.com/retail/geniusbar/

How to start with JDeveloper?

As a straight A student of Computer Science, I put my hands on database development of an information system project for our CS faculty this summer. JDeveloper is used as the IDE for such project.
I have learnt Java 2 and something about Oracle database in my courses. Now, after reading the product introduction and a short online course outline in iDeveloper2001, I have a brief idea about it. But since I can not afford much, how to learn more about it? Could you offer me some advices?
Thanks a lot!

The online users guide and documentation is the best place to
start to learn how to use JDeveloper.
- PSW
Ram Purushothaman (guest) wrote:
: Hi,
: I am new to this Jdeveloper. I need to develop a intranet
: project. Basically, I have to get the employee details from the
: HR like work-telephone, email-address, etc.
: Can somebody let me know how to start with Jdeveloper.
Basically
: I need to have a query screen (query by last_name or first_name
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How to start with CDC?

Hi, friends:
I have read much online material about CDC, but I'm still confused.
I knew that I can download the WTK2.2 or higher to develop the app based on the CLDC and MIDP.
My question is how to start with CDC. For example, If I use JBuilder, what stuff should been downloaded and installed? and how about the Eclipse?
And some online learning resource is better!
Thanks in advance!

See
http://home.elka.pw.edu.pl/~pboetzel/
for HOWTO run SWT application on PocketPC (emulator). I used CDC 1.1 Personal Profile 1.1. You will find exact instructions what to download and install to write and run CDC applications. And also links to other guides and tutorials.

How to add Two Interface Mappings to One Receiver(BPM) Help needed urgently

I have a requirement where i get a flat file and split into multiple files and send to BPM.
For each split file I created Interface Mapping using Java Mapping Program.
In the Configuration how to add more Interface Mappings?
Thanks for your help in advance.
Regards
Sudha

You can use Enhanced Interface Determination to split one message to Multiple hence to multiple Interfaces.
You have to change the Occurance of Messages in Message Mapping and their Corresponding Interfaces in Interface Mapping. That would create Multiple Files with Multiple Interfaces to Receiver (BPM)
1) You need not to use Multilpe Interface Mapping
2) You will use Extended Interface Determination for this.
regards.
Jeet.

How to deal with generated programs in eCATT SAPGUI recording?

Hi experts and professionals,
I am trying to automate testing of our solutions by eCATTs and so far i have not been able to find solution for following problem.
Whole test scenario is very simple:
Check InfoProvider data (query, lookup, listcube,...)
Create DAP on InfoProvider
Archive InfoProvider
Check InfoProvider data (query, lookup, listcube,...) again
Compare results from step 1. and 4. (must match)
Reload archived data
Check InfoProvider data (query, lookup, listcube,...) again
Compare results from step 1. and 7. (must match)
As you can see, one of the required test steps is to check InfoProvider's data in transaction LISTCUBE.
But transaction LISTCUBE generates its program "name" every time it is executed and
I am struggling to find a way how to deal with these generated programs in eCATT SAPGUI recording.
Key is that solution must be generic and work for all SAP BW releases from 7.0 upwards
(having in mind that LISTCUBE can read NLS data from SAP BW 7.3 release).
Error description from eCATT log:
Screen Check Error: Expected Transaction: LISTCUBE, Actual Transaction: LISTCUBE.
Expected Program: GP0KOZE7EFIUBN10MZUFWX90W80, Actual Program: GPBP24INA6VV77SL0XKU5NA642O.
Expected Screen Number: 1000, Actual Screen Number: 1000.
There Is Probably an Error in SAPGUI recording.
ExceptionClass:CX_ECATT_APL_CAPTURE ExceptionId:SCREEN_CHECK_ERROR
RaisingClass:CL_APL_ECATT_LINE_INTERPRETER Include:CL_APL_ECATT_LINE_INTERPRETER=CM00J Line:443
Is there any way how to avoid program check in eCATT script?
Anything that would help me to find solution will be greatly appreciated.
Best Regards,
Igor

Dear Igor,
Your issue is caused by the "screen check" which eCATT processes here.
In General this screen check is a very usefull activity, since is ensures that only those screens are processed by automation, which initially where recorded. This should ensure as much as possible to invoke only intended activities.
Remember, that the driver of the screen flow is still the automated transaction program ( but not the test tool). So application logic decides which screen is send next.
Using screen check the test tool tries to ensure that menu items and buttons and other activities are only automated when the tool "believes" to work on the intended screen.
For generic test scripts and often in context of generated programs the screen check might hurt a bit.
To overcome this, one might try to make the check dynamic (as Sheetal suggests correctly).
If here the name of program cannot be determined for any reason, one can use another method and do following:
- Change the value of ProcessedScreen-Active to 'R'
This will disable/skip the screen-check for this ProcessedScreen.
Sure the solution includes a certain risk, since not checking the correct screen to appear might lead to automation of actions with not desired impact.
Maybe this can improve your solution.
Kind Regards
Jens

How to deal with Memory Leaks, that are caused by Binding

Hi, I recently noticed (huge?) memory leaks in my application and suspect bindings to be the cause of all the evil.
I made a little test case, which confirms my suspicion:
import javafx.application.Application;
import javafx.beans.property.SimpleStringProperty;
import javafx.beans.property.StringProperty;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
public class TestAppMemoryLeak extends Application {
    public static void main(String[] args) {
        launch(args);
    @Override
    public void start(Stage stage) throws Exception {
        VBox root = new VBox();
        Button button = null;
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            button = new Button();
            button.textProperty().bind(text);
            button.textProperty().unbind(); // if you don't call this, you can notice the increased memory of the java process.
        root.getChildren().add(button);
        Scene scene = new Scene(root);
        stage.setScene(scene);
        stage.show();
    private StringProperty text = new SimpleStringProperty("test");
}Now the problem is, HOW can I know, when a variable is no longer needed or overwritten by a new instance.
Just an example:
I have a ListView with a Cell Factory. In the updateItem method, I add a ContextMenu. The textProperty of each MenuItem is bound to a kind of global property, like in the example above. I have to do it in the updateItem method, since the ContextMenu differs depending on the item.
So every time the updateItem method is called a new ContextMenu is created, which binds some properties, but the old context menus remain in memory.
I guess there could be many more example.
How can I deal with it?

I've dealt with this situation and created a Jira issue for it, but I also have a work-around that is a bit unwieldy but works. I'll share it with you.
The bug that deals with this (in part atleast): http://javafx-jira.kenai.com/browse/RT-20616
The solution is to use weak invalidation listeners, however they are a bit of a pain to use as you cannot do it with something simplistic as "bindWeakly"... and you need to keep a reference around to the wrapped listener otherwise it will just get garbage collected immediately (as it is only weakly referenced). Some very odd bugs can surface if weak listeners disappear randomly because you forgot to reference them :)
Anyway, see this code below, it shows you some code that is called from a TreeCell's updateItem method (I've wrapped it in some more layers in my program, but it is essentially the same as an updateItem method):
public class EpisodeCell extends DuoLineCell implements MediaNodeCell {
private final WeakBinder binder = new WeakBinder();
@Override
public void configureCell(MediaNode mediaNode) {
    MediaItem item = mediaNode.getMediaItem();
    StringBinding episodeRange = MapBindings.selectString(mediaNode.dataMapProperty(), Episode.class, "episodeRange");
    binder.unbindAll();
    binder.bind(titleProperty(), MapBindings.selectString(mediaNode.dataMapProperty(), Media.class, "title"));
    binder.bind(ratingProperty(), MapBindings.selectDouble(mediaNode.dataMapProperty(), Media.class, "rating").divide(10));
    binder.bind(extraInfoProperty(), Bindings.when(episodeRange.isNull()).then(new SimpleStringProperty("Special")).otherwise(episodeRange));
    binder.bind(viewedProperty(), item.viewedProperty());
    subtitleProperty().set("");
}This code makes use of a class called WeakBinder -- it is a helper class that can make Weak bindings and can keep track of them. When you call unbindAll() on it, all of the bindings it created before are released immediately (although they will also disappear when the Cell itself is garbage collected, which is possible because it only makes weak references).
I've tested this extensively and it solves the problem of Cells keeping references to objects with much longer life cycles (in my case, the MediaNode passed in has a longer lifecycle than the cells and so it is important to bind weakly to it). Before this would create huge memory leaks (crashing my program within a minute if you kept refreshing the Tree)... now it survives hours atleast and the Heap usage stays in a fixed range which means it is correctly able to collect all garbage).
The code for WeakBinder is below (you can consider it public domain, so use it as you see fit, or write your own):
package hs.mediasystem.util;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javafx.beans.InvalidationListener;
import javafx.beans.Observable;
import javafx.beans.WeakInvalidationListener;
import javafx.beans.property.Property;
import javafx.beans.value.ObservableValue;
public class WeakBinder {
private final List<Object> hardRefs = new ArrayList<>();
private final Map<ObservableValue<?>, WeakInvalidationListener> listeners = new HashMap<>();
public void unbindAll() {
    for(ObservableValue<?> observableValue : listeners.keySet()) {
      observableValue.removeListener(listeners.get(observableValue));
    hardRefs.clear();
    listeners.clear();
public <T> void bind(final Property<T> property, final ObservableValue<? extends T> dest) {
    InvalidationListener invalidationListener = new InvalidationListener() {
      @Override
      public void invalidated(Observable observable) {
        property.setValue(dest.getValue());
    WeakInvalidationListener weakInvalidationListener = new WeakInvalidationListener(invalidationListener);
    listeners.put(dest, weakInvalidationListener);
    dest.addListener(weakInvalidationListener);
    property.setValue(dest.getValue());
    hardRefs.add(dest);
    hardRefs.add(invalidationListener);
}Let me know if this solves your problem.

How to deal with dynamic IP address changes

I have installed Fodero C3 and Oracle 10g successfully. Oracle 10g use web OEM console to manage database. However, my internet provider only provided me a dynamic IP address. When I installed Fedora C3, Linux server automatically picked a Hostname like " ip12-345-678-90.dc.dc.cox.net". After I created database, all database files also used this hostname. Then Oracle web OEM console worked fine. Due to the dynamic IP address assigned by ISP, their DHCP server changed the first part of IP address(ip12-345-678-90)frequently to another one. After IP address changed, I couldn't start up web OEM console and listener because they couldn't find correct hostname (IP address). I have talked to my ISP. It seems that it can not be solved. Anyone knows how to deal with this problem through 10g and OEM console themseleves. I also think about to configure Linux server to solve the problem. I really need your help. Thanks in advance

Thank all of you so much to respond my questions. I think I have solved the problem. Since the key point was that Oracle 10g OEM console could not work with the frequent changes of IP address made by my ISP. I just bought a 54G wireless router. Then connecting router to cable modem. The cable modem still gets the dynamic IP from ISP, but the router automatically assigned a static IP address to my Linux system with the range from 192.168.0.0 - 192.168.255.255. This IP was control by my router. It is nothing to do with ISP. So I re-created Oracle database with this new static IP. Then OEM console and listener can startup and connect to database without problem. I do think other guru's methods also will work. I just have no time to try them one by one. Thanks again. Your inputs make me learn many things.

We looking for sap xi installation in our office, how to approach with SAP

we looking for sap xi installation in our office, how to approach with SAP Services.
What are the uses of SAP Netweaver Platform Integration,can you give me the details of this and , from where i can get this one.
And what are the components i need to buy ,plz any one of you send it to me.
Thanks & Regards,
priya reddy

Hi barry,
Thank you very much for u r reply
Thanks & Regards,
priya reddy

Upgrading standard XI contents with customised mappings

Hi
I've successfuliy done the integration of IS-RETAIL , POSDM. and SAP POS with XI
Standard XI contents are used for this integration.
I've customised the standard XI contents as per our Client requirement.
Now i want to upgrade the standard XI contents...Store connectivity...with the latest available version...
What will happen to my customised mappings?
How to retain my customised mappings while upgrading the standatd XI contents...?
.....Abhijit

U dont have to delete ur existing maps. After the import of latest version, it won't overwrite the existing SWC (make sure that the versions are different). By default, u will have both the SWC present. U may continue using some old components.
Regards,
Prateek

How do link with SAP SD?

Hi GTS experts.,
I am very new for GTS. I have got much more experience in SAP SD. How wil i start about GTS ? How do link with SAP SD?
If any having any document , Pls guide to me
Regards.,
Lakshmanan.S

Hi,
You can goto the link (help.sap.com) - http://help.sap.com/saphelp_gts72/helpdata/en/b1/8dc5c62c885046ab71fdcddc6ad2c2/frameset.htm (GTS 7.2)
This would give you a better understanding. Looking at the config guides after this is suggestive.
You can also download a Business Process Guide for GTS and go through it. Helps you understand the Export and Import process and how GTS enables it. But its not restrictive i.e we can always make changes to cater to specific business needs.
From SD<-> GTS point of view, Sales Orders (SD0A), Outbound Deliveries(SD0B) and Billing(SD0C) all can be mapped based on module specific and Business Process needs. Material Master and Customer master from master data point of view.
Few other noted items include:-
1. Document types
2. Item Categories
3. Partner Functions
and many more.
To start of with GTS has Organization structure wherein Company Codes - FTO and Plant - Legal Units are mapped. Storage location and plant combination can also me mapped.
Regards,
Abir

How to deal with images when detecting/resizing screen?

Hi there,
I am trying to learn how to detect screen resolution and
resize a flash movie to those dimensions. The one thing I'm
wondering first is, how to deal with images in the movie.
Do I need a variety of different movie sizes that I serve up
depending on the resolution, or is there some way of linking to
higher rez image that can be scaled down to fit the screen?
Thanks!

as far as I know this has always been a bit of an issue when
using
images inside a scaled movie. If you display a high res image
inside a
scaled down movie, flash can't "reoptimize" it so the image
looks
jagged. Of course the other way around is even worse..
Serving images based on the screen res could be possible if
you detect
it using javascript but could be a night mare to maintain and
test it...
I guess the questions I would ask myselkf are:
1. what is my audience? What resolution the majority of them
will have?
2. Is there anyway I can keep the image size fixed, and scale
to fit he
rest of the design?
3. How much time do I have to implement the customized
version?
It really depends on your project..but to answer to your
quuestion yes
you can detect.
http://www.pageresource.com/jscript/jscreen.htm
and your flash will have to interpret and load images from
different
directories based on the var passed

How to print with a wireless printer with airport extreme

how to print with a wireless printer with airport extreme

The problem is not the router.. the issue is the vpn has put your computer in a different IP range with a different gateway. When you turn off the vpn the computer returns to local lan and can print.
Some vpn software allows you to set gateway to use local net instead of remote gateway or access to other webistes or local lan.
Read up the issue.
http://stevejenkins.com/blog/2010/01/using-the-local-default-gateway-with-a-wind ows-vpn-connection/
Cisco vpn client..
https://supportforums.cisco.com/thread/239113
I did not search much.. just grabbed the first article I could find that explains the issue.
The whole point of the vpn is whilst it is connected your computer is NOT part of the Local Lan .. it is part of the Remote LAN via the vpn tunnel.
It is also a security risk using split tunnelling so often it will not be allowed.
Plug the printer directly into the computer via usb or whatever.. Local connection will work.. not local lan.

How to do with much mappings?

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