Call-backs from XMLP Templates

Hi,
Does anyone know if call-backs are supported in XMLP? That is to say, is there a way to call back from the template to Java Objects to retrieve calculated values at report runtime?
To be more specific, I am looking for a generic version of the barcode class tag (below) that would allow interfacing with any Java class.
<?register-barcode-vendor:’oracle.apps.xdo.template.rtf.util.barc
oder.BarcodeUtil’;’XMLPBarVendor’?>
Thanks.
Message was edited by:
najeeb

Hi Najeeb,
Did you make the barcode work?? We are also having problem in generating barcode formatted value on fly.
Please let me know if you have any luck.
Thanks,
Ram.

Similar Messages

Calling BSP from WEB Template

Hi,
Can any one help me regarding Bex web designer..
I want to call BSP in my Bex web template with passing parameters to BSP(R/3) over URL and also like to avoid login pop for BSP.
Thanks
Atul

Hi Arun,
Thanks for your reply, but what i want to know is from WEB template how can we get variable to pass it to BSP page.
Eg: If i have using hierarchical object in my WEB template and i want know which node(level) i have selected, how i can achieve that, if i am able to do that then i can pass it to my BSP page.
Regards
Atul
Message was edited by: Atul Dhariwal

Calling back from C++ library

I am trying to call back to ActionScript from my C++ code. So far I could get only generic functions, e.g.,
AS3_Val traceObj = AS3_NSGetS(NULL, "trace");
I could not get or call any class or function I defined. What am I missing?
C++ code:
AS3_Val tNS = AS3_String("alchemy.test"); // I tried others, e.g., "", "cmodule.libtest"
AS3_Val tClass = AS3_NSGetS(tNS, "callback");       // tClass is 0, so AS3_Call() does not work...
AS3_Val t2Class = AS3_NSGetS(NULL, "myCallback");   // t2Class is 0
AS3_Val tMsg = AS3_String("Hello");
AS3_CallTS("myCallback", NULL, "StrType", tMsg);    // does not work
AS:
package alchemy.test {
    public class libtest {
        static public function callback(msg:String):int {
            return _lib.callback(msg);
MXML:
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" applicationComplete="init()">
    <mx:Script>
        <![CDATA[
            public function myCallback(msg:String):void
                trace(msg);
        ]]>
    </mx:Script>
</mx:WindowedApplication>
Thank you,
Csaba

I found a way to call functions I created but it's not the most elegant solution. In short, I found that you need to call a function pointer to the function you intend to call. I'm going from memory so I apologize if it does not compile. Still, it should give you the basic idea.
ActionScript
public class A
     public var callbackPtr:Function = callback();
public function A()
     var loader:CLibInit = new CLibInit;
     var alchemyClass = loader.init();
     alchemyClass.setA(this);
     alchemyClass.callAS()
public function callback():Function
function callbackTrace(bytes:ByteArray):void
trace("callback...");
return callbackTrace;
C
AS3_Val classA;
AS3_Val setA(void *self, AS3_Val args)
classA = AS3_Undefined();
AS3_ArrayValue(args, "AS3ValType", & classA);
return AS3_Null();
AS3_Val callAS(void *self, AS3_Val args)
     AS3_CallS("callbackPtr", classA, AS3_Null());
     return AS3_Null();

All MSI R9 270x gaming 2g are corrupt! NEED CALL BACK FROM MSI!

Yea!
I got a BAD MSI R9 270x 2g gaming card.. I have switch it for a new one same model many times and still have that artifact problem I have REINSTALL MY PC 10X with windows 8.1 64bit (maybe this video card is not working with windows 8.1 64bit...)
And don't say the standard apology "its your power supply" thats inpossible I have an Enermax Revolution87+ ERV750AWT-G and I tried on an other PC and still the same ISSUE with the last 14.4 driver and the old MSI DRIVER 13 MY PC work with I7 4770K (not OC yet) O yea I have only 1 GPU and not in CrossFIRE!
And yea there is no new Vbios available... And AMD is in SLAX MODE with making a NEW DRIVER!
So HOW TO FIX THIS PROBLEM ?? I can't switch my video card in store everytime they will think ?? AGAIN! WITH THE SAME PROBLEM!?
And you know I'm not the only person that is angry on MSI with this corrupt VIDEO CARD MODEL!
Maybe (you MSI )need to ask all MSI R9 270x gaming 2g (With Serial number XXXXXXXX)back from costummers and give us a new one without PROBLEMS for free!
I WILL REALY BURN MY VIDEO CARD WITH FIRE! AND BUY NEVER A MSI AGAIN! If there is no solution for this corruption..

This is a USER to USER forum and no one from MSI is here so you will get no reply from them by posting on this forum >>How to contact MSI.<<
if you want someone to help you please supply us a list of all the parts your using please! (if you have had Multiple cards and all are showing artefacts something else is going wrong could be RAM, Driver (13.12 is usually the most stable as the 14.xx versions have some Bad bugs in them) or a Faulty PSU (if its not the RAM or Drivers then its usually that))
Also between installing drivers please wipe out the old ones completely using this >>Driver Fusion<< in safe mode to clean out any fragments the normal AMD un-installer leaves behind like Regestery keys and Profiles ect!
so please follow this >>Posting Guide<< and give us a list of the parts your using please!

Transfer the call back from iPhone to Macbook

Hi,
As you know there is a limitation to join the conference calls from mac book. We cannot use # or * to confirm the passcode to join the call.
Is there any way to hand off the call from iPhone to Macbook?
Thanks,
Vamshi.

You're welcome.
Just noticed you're on a Mac...look at this:
http://www.ecamm.com/mac/phoneview/
Either or...PhoneView only works on OS X.

Asynchronous Call Back from ODI to BPEL

I am trying to implement the example for the article Asynchronously Invoke ODI Scenario from BPEL Process with Callback in OTN.
However I am not able to download the OBE_LABS directory.I guess they have changed the location.
Can anyone share the folder with me.
Thanks
Raj.

Can someone please help me on this...
Thanks
Raj

What do you have to do to get a call back from applecare ?

i ahve tried numerous times but they have not called me

Please call again, where are you located you haven't bothered to complete your profile so we know nothing about your system or where you are located. If you are not sure how to update your profile please click Profile Update for instructions. It will not show up in this thread but will in future threads. You can also use the AppleCare Contact Info link.

How can I transfer data (iTunes/iPhoto) MacBook Pro (Late 2011) to my brand new iMac 27" - Apple Support couldn't help me and did not make the promised call-back

I have a late 2011 MacBook Pro 13" and bought a brand new iMac 27" last week.
I tried to transfer data (musdic & photos) via Thunderbolt, but i did not run, my system always
tries to transfer data via WLAN, but that would last more than 80 hours.
I tried to get some help from the Apple Support, but unfortunately they couldn't help me.
A promised call-back from the next higher support-level has not been done.
Does anybody know what the problem might be.
The Thunderbolt-cable is brand new.

Instead of using Migration Assistant, the best way is to use the Target Disk Mode, so you will save headaches (Migration Assistant creates a new user with the transferred data).
To do this, just connect both Macs with the Thunderbolt cable, and then, start the MacBook Pro holding the T key, so a Thunderbolt or FireWire icon should appear on the display. After that, go to the iMac, open Finder, and the hard drive of the MacBook Pro will appear on the Finder sidebar as an external drive, under "Devices". Just access to it, go to the folders with your iTunes and iPhoto libraries, and copy them to the iMac

"Deadlock in safepoint code. Should have called back to the VM"

We experience a VM crash in Safepoint.cpp with the following message:
# An unexpected error has been detected by Java Runtime Environment:
# Internal Error (safepoint.cpp:558), pid=5452, tid=1900
# Error: Deadlock in safepoint code. Should have called back to the VM before blocking.
# Java VM: Java HotSpot(TM) Client VM (11.0-b16 mixed mode windows-x86)
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
This happens in JRE 1.6.0.11 + Microsoft VS2008 C++, on Windows Server 2003. Happens in a busy customer site once in every few days, cannot reporoduce in the lab.
There are two relevant threads:
* Thread A: Created in Java right after system start up. It makes some preparations and then calls C++ code via JNI. In the JNI, Java data types are converted to C++ data types by GetBooleanArrayElements() and GetStringUTFChars(). It remains in C++ forever (until shutdown) and calls back the Java code via JNI every few seconds (that is: the stack contains Java frames, then C++ frames, then from time to time more Java frames and even further C++ frames).
* Thread B: Created upon need, invokes a C++ function via JNI, converts parameters by GetStringUTFChars() and at return by ReleaseStringUTFChars(). The function may take few milliseconds and up to few minutes to complete, eventually it returns to Java and the thread is deleted.
At time of crash we see the following:
* Most of the threads in the system are in state threadblocked - we guess that the VM blocked them for GC.
* Thread A is the active one. As far as we can tell it is in Java (called back from C++), maybe trying to invoke a C++ function via JNI. It locked and released a mutex ("synchronized") just before the crash (we suspect that while performing this lock its thread's Safepoint state may have changed to callback). The thread state is threadin_native_trans.
* Thread B is blocked in the JNI trying to return to Java, maybe while invoking ReleaseStringUTFChars(). It's state is threadblocked.
Another important detail: the crash happens usually certain time (few seconds or even few minutes) after thread B is blocked, and always while thread A is in Java called back from C++. We guess that something caused the Safepoint locking to wait forever while thread B tried to returns to from C++ to Java, and that the activity of thread A make the Safepoint realize that there's a deadlock (so its activity it's not the root cause but a side-effect).
We always see two mutex / monitors with name UNKNOWN at time of error, and 100% "eden" memory utilization.
hotspot error dump fragment:
--------------- T H R E A D ---------------
Current thread (0x26d51400): JavaThread "DialogicBridge" [_thread_in_native_trans, id=1900, stack(0x28490000,0x284e0000)]
Stack: [0x28490000,0x284e0000]
[error occurred during error reporting (printing stack bounds), id 0xc0000005]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j telemessage.telephony.DialogicBridge.initializeDialogic(Ljava/lang/String;IIIIIIIIIIIILjava/lang/String;Ljava/lang/String;ILjava/lang/String;Ljava/lang/String;Ljava/lang/String;ILjava/lang/String;Ljava/lang/String;IZZ[Z)I+0
j telemessage.telephony.DialogicBridge$1.run()V+293
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
0x2ed00400 JavaThread "<< Call#16207 >> " [_thread_blocked, id=8604, stack(0x2e5c0000,0x2e610000)] // this is thread B
=>0x26d51400 JavaThread "DialogicBridge" [_thread_in_native_trans, id=1900, stack(0x28490000,0x284e0000)] // this is thread A
Other Threads:
0x269f7000 VMThread [stack: 0x26a80000,0x26ad0000] [id=2104]
0x26a29000 WatcherThread [stack: 0x26cb0000,0x26d00000] [id=9300]
VM state:synchronizing (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x002a8be0] UNKNOWN - owner thread: 0x269f7000
[0x002a9040] UNKNOWN - owner thread: 0x2ed00400
Heap
def new generation total 2816K, used 2707K [0x02730000, 0x02a30000, 0x04e90000)
eden space 2560K, 100% used [0x02730000, 0x029b0000, 0x029b0000)
from space 256K, 57% used [0x029f0000, 0x02a14f50, 0x02a30000)
to space 256K, 0% used [0x029b0000, 0x029b0000, 0x029f0000)
tenured generation total 30272K, used 17667K [0x04e90000, 0x06c20000, 0x22730000)
the space 30272K, 58% used [0x04e90000, 0x05fd0d88, 0x05fd0e00, 0x06c20000)
compacting perm gen total 12288K, used 10995K [0x22730000, 0x23330000, 0x26730000)
the space 12288K, 89% used [0x22730000, 0x231ecdf8, 0x231ece00, 0x23330000)
No shared spaces configured.

Thanks for the advice.
Eventually (after few days of digging) we found that in certain case we're using the JNIEnv of one thread in the other thread. This leads to sporadic crashes. We managed to simulate the situation in the lab and ensure that fixing the JNIEnv mixture really makes the problem go away.

UCCX Call Back After Adjustable Time Period

I have been asked to create a script that allows a person to call in, enter their phone number, and after a certain number of minutes a call back is initiated. I have found the script from the script repository named BaseLineAdvQueuing which has call back builtin, but I am curious how I could create some sort of timer that is adjustable based on caller input to schedule the call back. For example, "enter the number of minutes before you wish to recieve a call back from the system" the person may enter 45 and this would set the ball rolling for the call back a quarter of an hour later.
Any ideas how I could acomplish the timer aspect of this?
Thank you for your input!

This can get complicated, especially if your call center is already complicated. Basically, you are going to need to write records to your database. Have a scheduled task check your database entries for records which need to be processed for callback. Have UCCX initiated via an HTTP Trigger. That script will then place a call to your CSQ script, wait for an Agent, and then connect the Agent to the caller.
Some challenges you might face:
Scripting UCCX for such a solution
DB design and access
Error handling/User experience
Consideration for EWT
Consideration for which CSQ
Reporting
Cisco will not support you on this, so whatever you do, make it as simple as possible while still achieving the goal. You're going to need to support it yourself.
Good luck.

Invoking call back functions

Hi there,
While a client can invoke server side functions on the bean, is there anyway we can invoke a client side function (call back) from the bean itself?

Not within EJB, but there are many ways to communicate. RMI and JMS would be two possibilities; though I would be a bit suspicious about the legality of using RMI from within an EJB, JMS is perfectly acceptable.

Client Call back and socket permissions

Hi,
Im thinking of a client call back from the server. I dont know much about the RMI under a firewall.
Do I need to make an entry in the firewall proxy server so that the RMI Server make a call back to the client?
Or the client can directly call a server behind a fire wall and a server can make a client which is behind a fire wall too.
Any suggestions, please let me know.
Thanks,
ananth

Servers cannot "call back" to clients behind firewalls. Period.
Clients can call servers behind firewalls, but you will probably have to provide a custom socket factory so that a fixed port - rather than a random port - is used for remote method calls.

Meeting Place and Webex Call Back Failing

Hi
Meeting place 8.5 with WebEx scheduling, SIP trunk to CUCM 8.5.
Calling in using the specified number configured in call manager completes over the SIP trunk however call back from webex fails.
Error:
WebEx call back failed; no answer.
Problem is I never recieve a call. I have enabled Webex call backs in webex.
Seems like there is an issue on either MP or CUCM.
Just looking for some ideas as I am stumped.

This turned out to be a few things:
1) I needed to configure a SIP proxy to CUCM from meeting place. This was the CUCM IP address and TCP port number.
2) The SIP trunk security profile needed to be reconfigured for this trunk.
3) E164 was being used so I created a translation pattern to strip the + for the CSS associated with the RP.
A few things learned along the way.
1) The "activity" command ran from a SSH prompt with allow you to simulate a call from meeting place. Option 4, enter the number to dial and "f" for port.
2) In meeting place - Services -Logs - System Information Capture - Loading the index file and under the CCA SIP LOG is the error being returned by CUCM. In my case it was Warning: 399 CSLCCM1 "Unable to find a device handler for the request received on port
3) Command "cptrace" again from the SSH prompt will allow you to view the digits being sent from webex to meeting place.
I hope this information helps someone...

5. We need additional time to process your transaction You should get an email from us by next business day. If you don't hear back from us, you can check your order status on your account page or call us at +1 800-585-0774. If you're not in North America

Step 5.
5. We need additional time to process your transaction You should get an email from us by next business day. If you don't hear back from us, you can check your order status on your account page or call us at +1 800-585-0774. If you're not in North America, you can look up a local number here. For now, check out all the great free features of Creative Cloud! Get started with trials
I keep getting this.
The Bank and Paypal states that Adobe needs to process my transaction twice.
I have no order number/ no status nor contact from Adobe. I called customer service and he transferred me to sales where the phone rang with no answer.

Since this is an open forum, not Adobe support... you need to contact Adobe staff to help
Adobe contact information - http://helpx.adobe.com/contact.html
-Select your product and what you need help with
-Click on the blue box "Still need help? Contact us"
-or by telephone http://helpx.adobe.com/x-productkb/global/phone-support-orders.html

How to call a BW WEB template from R/3 and pass parameters to the report

Is it possible to call a BW web template from an R/3 system, through an abap program?
I have a BW WEB report template. This works very good, and i have 3 variables in the query.
Now, i need to invoke the BW web template from inside of an abap in R/3..
And i want to pass 3 variables from the R/3 ABAP to the BW WEB TEMPLATE.....
Is possible to call BW web templates from R/3??
PLEASE!!! HELP ME..
Carlos E. España
ADATSA
[email protected]

Thank you very much for your valuable help, i checked your suggestion and looks great. But i need to pass 3 parameters from an ABAP to the wad query report.
How can i pass the parameters to the web template???
another issue: My WAS (Web Application Server 6.20) is not public, is currently working for a local area network.
The access to this report is from outside of the office, so we need to access this through the PORTAL.

Call-backs from XMLP Templates

Similar Messages

Maybe you are looking for