Java service call from webdynpro

Hi,
Pls provide me some doc/info on how to call java service from abapwebdynpro platform.
Thanks in advance.

Call a web service isn't really a function of WDA. We have the service call wizard, but it only is a code wizard for generating the code to call a proxy class. It doesn't generate the web service proxy. There is nothing special needed for WDA to interact with Web Services. Follow the normal ABAP guides for generating web service proxies and then you can reuse this proxy class in WDA.

Similar Messages

External web service call from WebDynpro for ABAP

Hi...
I'm inspecting Web Dynpro For ABAP, and trying to call external web services.
I'm created Web Service, CAF-AS.
I create the proxy class(se80) and Logical Port(lpconfig), and I take the web service in componentcontoroller of my web dynpro using Web Dynpro Wiserd.
Though I expected the context to be registered by the same type as the service interface,
they are created strange structure as follow.
<Context>
CONTEXT
---FIND_BY_PARAMS
IMPORTING
INPUT
CONTROLLER
ORDER_TEXT_BY_PARAMS_REQ
---EXPORTING
OUTPUT
CONTROLLER
ORDER_TEXT_BY_PARAMS_RES
The CONTOROLLER is defined by the type PRXCTRLTAB, and
ORDER_TEXT_BY_PARAMS_* has deep structure, as follow.
ORDER_TEXT_BY_PARAMS_REQ
---CONTROLLER type:PRXCTRLTAB(structure)
---QUERY_TABLE type:ZTABLE_NAME
---QUERY_FIELD type:ZFIELD_NAME
---QUERY_OPTIONS type:ZORDER_TEXT_QUERY_OPTION_TAB
I want to use only service paralmeters, that is named query_*.
I tried to excute the webService but dump "OBJECTS_OBJREF_NOT_ASSIGNED" occurs.
I think I must set any value to CONTOROLLER,?but I have no idea What & How I should set value.
please let me know, what is the CONTOROLLER, and how to call external web services.
Regards,
Naoya Tsugo,

I solved problem by myself.
There was carelessmiss in activation of LP.
Now, I'm closing the topic.
Thanks and Regards.
Naoya Tsugo,

Error while calling ejb service call from BPM service

Hi,
We are using the Oracle 11.1.1.5.0
We are calling ejb service call from BPM service to update the data to Oracle database.
We are getting the below error when we executing the ejb service call from BPM Service.
<Error> <EJB> <BEA-010026> <Exception occurred du
ring commit of transaction Name=[EJB oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliver
yBean.handleCallback(java.lang.String,java.lang.String,java.lang.String,int,bool
ean)],Xid=BEA1-45B91984D57960994897(30845116),Status=Rolled back. [Reason=javax.
transaction.xa.XAException: JDBC driver does not support XA, hence cannot be a p
articipant in two-phase commit. To force this participation, set the GlobalTrans
actionsProtocol attribute to LoggingLastResource (recommended) or EmulateTwoPhas
eCommit for the Data Source = EBSConnection],numRepliesOwedMe=0,numRepliesOwedOt
hers=0,seconds since begin=1,seconds left=60,XAServerResourceInfo[SOADataSource_
base_domain]=(ServerResourceInfo[SOADataSource_base_domain]=(state=rolledback,as
signed=soa_server1),xar=SOADataSource,re-Registered = false),XAServerResourceInf
o[ArCnTaskForms@EBSConnection@EBSConnection_base_domain]=(ServerResourceInfo[ArC
nTaskForms@EBSConnection@EBSConnection_base_domain]=(state=rolledback,assigned=s
oa_server1),xar=weblogic.jdbc.wrapper.JTSEmulateXAResourceImpl@fa5476,re-Registe
red = false),SCInfo[base_domain+soa_server1]=(state=rolledback),properties=({web
logic.jdbc.remote.EBSConnection=t3://192.168.10.114:8001, weblogic.transaction.n
ame=[EJB oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliveryBean.handleCallback(java.la
ng.String,java.lang.String,java.lang.String,int,boolean)]}),local properties=({w
eblogic.jdbc.jta.SOADataSource=[ No XAConnection is attached to this TxInfo ]}),
OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=soa
server1+192.168.10.114:8001+basedomain+t3+, XAResources={eis/tibjms/Queue, eis
/activemq/Queue, WLStore_base_domain_BPMJMSFileStore, WLStore_base_domain__WLS_s
oa_server1, eis/fioranomq/Topic, eis/jbossmq/Queue, eis/Apps/Apps, eis/websphere
mq/Queue, eis/AQ/aqSample, WLStore_base_domain_SOAJMSFileStore, eis/aqjms/Queue,
WSATGatewayRM_soa_server1_base_domain, eis/sunmq/Queue, eis/pramati/Queue, SSCo
nnectionDS_base_domain, eis/tibjms/Topic, eis/tibjmsDirect/Queue, eis/wls/Queue,
eis/tibjmsDirect/Topic, EDNDataSource_base_domain, eis/wls/Topic, eis/aqjms/Top
ic, RL3TST_base_domain, ArCnTaskForms@EBSConnection@EBSConnection_base_domain, S
OADataSource_base_domain, WLStore_base_domain_UMSJMSFileStore_auto_2},NonXAResou
rces={})],CoordinatorURL=soa_server1+192.168.10.114:8001+base_domain+t3+): weblo
gic.transaction.RollbackException: Could not prepare resource 'ArCnTaskForms@EBS
Connection@EBSConnection_base_domain
JDBC driver does not support XA, hence cannot be a participant in two-phase comm
it. To force this participation, set the GlobalTransactionsProtocol attribute to
LoggingLastResource (recommended) or EmulateTwoPhaseCommit for the Data Source
= EBSConnection
at weblogic.transaction.internal.TransactionImpl.throwRollbackException(
TransactionImpl.java:1881)
at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(Se
rverTransactionImpl.java:345)
at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTran
sactionImpl.java:239)
at weblogic.ejb.container.internal.BaseLocalObject.postInvoke1(BaseLocal
Object.java:622)
at weblogic.ejb.container.internal.BaseLocalObject.__WL_postInvokeTxRetr
y(BaseLocalObject.java:455)
at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(Sess
ionLocalMethodInvoker.java:52)
at oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliveryBean_of8dk6_ICubeDelivery
LocalBeanImpl.handleCallback(Unknown Source)
at com.collaxa.cube.engine.dispatch.message.instance.CallbackDeliveryMes
sageHandler.handle(CallbackDeliveryMessageHandler.java:47)
at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(Dispatc
hHelper.java:140)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.process(BaseDispatc
hTask.java:88)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.run(BaseDispatchTas
k.java:64)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: javax.transaction.xa.XAException: JDBC driver does not support XA, he
nce cannot be a participant in two-phase commit. To force this participation, se
t the GlobalTransactionsProtocol attribute to LoggingLastResource (recommended)
or EmulateTwoPhaseCommit for the Data Source = EBSConnection
at weblogic.jdbc.wrapper.JTSXAResourceImpl.prepare(JTSXAResourceImpl.jav
a:83)
at weblogic.transaction.internal.XAServerResourceInfo.prepare(XAServerRe
sourceInfo.java:1327)
at weblogic.transaction.internal.XAServerResourceInfo.prepare(XAServerRe
sourceInfo.java:513)
at weblogic.transaction.internal.ServerSCInfo$1.run(ServerSCInfo.java:36
8)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTunin
gWorkManagerImpl.java:528)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
.>
<12 Oct, 2012 12:34:40 PM IST> <Error> <oracle.soa.bpel.engine.dispatch> <BEA-00
0000> <failed to handle message
javax.transaction.xa.XAException: JDBC driver does not support XA, hence cannot
be a participant in two-phase commit. To force this participation, set the Globa
lTransactionsProtocol attribute to LoggingLastResource (recommended) or EmulateT
woPhaseCommit for the Data Source = EBSConnection
at weblogic.jdbc.wrapper.JTSXAResourceImpl.prepare(JTSXAResourceImpl.jav
a:83)
at weblogic.transaction.internal.XAServerResourceInfo.prepare(XAServerRe
sourceInfo.java:1327)
at weblogic.transaction.internal.XAServerResourceInfo.prepare(XAServerRe
sourceInfo.java:513)
at weblogic.transaction.internal.ServerSCInfo$1.run(ServerSCInfo.java:36
8)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTunin
gWorkManagerImpl.java:528)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
>
<12 Oct, 2012 12:34:40 PM IST> <Error> <oracle.soa.bpel.engine.dispatch> <BEA-00
0000> <Failed to handle dispatch message ... exception ORABPEL-05002
Message handle error.
error while attempting to process the message "com.collaxa.cube.engine.dispatch.
message.instance.CallbackDeliveryMessage"; the reported exception is: Error comm
itting transaction:; nested exception is: javax.transaction.xa.XAException: JDBC
driver does not support XA, hence cannot be a participant in two-phase commit.
To force this participation, set the GlobalTransactionsProtocol attribute to Log
gingLastResource (recommended) or EmulateTwoPhaseCommit for the Data Source = EB
SConnection
This error contained an exception thrown by the message handler.
Check the exception trace in the log (with logging level set to debug mode).
ORABPEL-05002
Message handle error.
error while attempting to process the message "com.collaxa.cube.engine.dispatch.
message.instance.CallbackDeliveryMessage"; the reported exception is: Error comm
itting transaction:; nested exception is: javax.transaction.xa.XAException: JDBC
driver does not support XA, hence cannot be a participant in two-phase commit.
To force this participation, set the GlobalTransactionsProtocol attribute to Log
gingLastResource (recommended) or EmulateTwoPhaseCommit for the Data Source = EB
SConnection
This error contained an exception thrown by the message handler.
Check the exception trace in the log (with logging level set to debug mode).
at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(Dispatc
hHelper.java:207)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.process(BaseDispatc
hTask.java:88)
at com.collaxa.cube.engine.dispatch.BaseDispatchTask.run(BaseDispatchTas
k.java:64)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:908)
at java.lang.Thread.run(Thread.java:662)
>
Could any body help on this issue.It is little bit urgent for us to resolve.
Thanks in advance.

Thanks Sudipto Desmukh,
The link is helpful me to resolve this issue.
Thanks,
Narasimha E

Web service call from a ReadWriteBackingMap

We are thinking of making a web service call from a ReadWriteBackingMap
<cachestore-scheme>
<class-scheme>
<class-name>
We will extend ReadWriteBackingMap class and override load() method to make a call to a web service.
This cache will be read only data and will hold relatively static data like list of c
ountries.
We expect to use Spring framework/JDK 1.5/WS security to make this web service call. We hope to
have the jar/config files available in server classpath when we start coherence servers.
1. Do you see any issues with this approach?
2. Any best practices?
3. Server resources(memory etc) will be shared between the server java process and this call to
web services, getting the xml, parsing the data etc. Any issues with that?

Hi,
I would recommend implementing the web-service callout logic in a custom cachestore/cacheloader (see the CacheLoader.load() method) and configure your rwbm with your cachestore implementation.
While subclassing RWBM and overriding functionality can be done, the CacheLoader interface is the intended method designed to accomplish this kind of task. RWBM internal implementations may perform other internal bookkeeping and may vary over time.
See also:
http://download.oracle.com/otn_hosted_doc/coherence/351/com/tangosol/net/cache/CacheLoader.html
http://wiki.tangosol.com/display/COH35UG/cachestore-scheme
http://wiki.tangosol.com/display/COH35UG/Sample+CacheStores
thanks,
-Rob

Java function call from Trigger in Oracle

Moderator edit:
This post was branched from an eleven-year-old long dead thread
Java function call from Trigger in Oracle
@ user 861498,
For the future, if a forum discussion is more than (let's say) a month old, NEVER resurrect it to append your new issue. Always start a new thread. Feel free to include a link to that old discussion if you think it might be relevant.
Also, ALWAYS use code tags as is described in the forum FAQ that is linked at the upper corner of e\very page. Your formulae will be so very much more readable.
{end of edit, what follows is their posting}
I am attempting to do a similar function, however everything is loaded, written, compiled and resolved correct, however, nothing is happening. No errors or anything. Would I have a permission issue or something?
My code is the following, (the last four lines of java code is meant to do activate a particular badge which will later be dynamic)
Trigger:
CREATE OR REPLACE PROCEDURE java_contact_t4 (member_id_in NUMBER)
IS LANGUAGE JAVA
NAME 'ThrowAnError.contactTrigger(java.lang.Integer)';
Java:
CREATE OR REPLACE AND COMPILE JAVA SOURCE NAMED "ThrowAnError" AS
// Required class libraries.
import java.sql.*;
import oracle.jdbc.driver.*;
import com.ekahau.common.sdk.*;
import com.ekahau.engine.sdk.*;
// Define class.
public class ThrowAnError {
// Connect and verify new insert would be a duplicate.
public static void contactTrigger(Integer memberID) throws Exception {
String badgeId;
// Create a Java 5 and Oracle 11g connection.
Connection conn = DriverManager.getConnection("jdbc:default:connection:");
// Create a prepared statement that accepts binding a number.
PreparedStatement ps = conn.prepareStatement("SELECT \"Note\" " +
"FROM Users " +
"WHERE \"User\" = ? ");
// Bind the local variable to the statement placeholder.
ps.setInt(1, memberID);
// Execute query and check if there is a second value.
ResultSet rs = ps.executeQuery();
while (rs.next()) {
badgeId = rs.getString("Note");
// Clean up resources.
rs.close();
ps.close();
conn.close();
// davids badge is 105463705637
EConnection mEngineConnection = new econnection("10.25.10.5",8550);
mEngineConnection.setUserCredentials("choff", "badge00");
mEngineConnection.call("/epe/cfg/tagcommandadd?tagid=105463705637&cmd=mmt%203");
mEngineConnection.call("/epe/msg/tagsendmsg?tagid=105463705637&messagetype=instant&message=Hello%20World%20from%20Axium-Oracle");
Edited by: rukbat on May 31, 2011 1:12 PM

To followup on the posting:
Okay, being a oracle noob, I didn't know I needed to tell anything to get the java error messages out to the console
Having figured that out on my own, I minified my code to just run the one line of code:
// Required class libraries.
import java.sql.*;
import oracle.jdbc.driver.*;
import com.ekahau.common.sdk.*;
import com.ekahau.engine.sdk.*;
// Define class.
public class ThrowAnError {
     public static void testEkahau(Integer memberID) throws Exception {
     try {
          EConnection mEngineConnection = new EConnection("10.25.10.5",8550);
     } catch (Throwable e) {
          System.out.println("got an error");
          e.printStackTrace();
}So, after the following:
SQL> {as sysdba on another command prompt} exec dbms_java.grant_permission('AXIUM',"SYS:java.util.PropertyPermission','javax.security.auth.usersubjectCredsOnly','write');
and the following as the user
SQL> set serveroutput on
SQL> exec dbms_java.set_output(10000);
I run the procedure and receive the following message.
SQL> call java_contact_t4(801);
got an error
java.lang.NoClassDefFoundError
     at ThrowAnError.testEkahau(ThrowAnError:13)
Call completed.
NoClassDefFoundError tells me that it can't find the jar file to run my call to EConnection.
Now, I've notice when I loaded the sdk jar file, it skipped some classes it contained:
c:\Users\me\Documents>loadjava -r -f -v -r "axium/-----@axaxiumtrain" ekahau-engine-sdk.jar
arguments: '-u' 'axium/***@axaxiumtrain' '-r' '-f' '-v' 'ekahau-engine-sdk.jar'
creating : resource META-INF/MANIFEST.MF
loading : resource META-INF/MANIFEST.MF
creating : class com/ekahau/common/sdk/EConnection
loading : class com/ekahau/common/sdk/EConnection
creating : class com/ekahau/common/sdk/EErrorCodes
loading : class com/ekahau/common/sdk/EErrorCodes
skipping : resource META-INF/MANIFEST.MF
resolving: class com/ekahau/common/sdk/EConnection
skipping : class com/ekahau/common/sdk/EErrorCodes
skipping : class com/ekahau/common/sdk/EException
skipping : class com/ekahau/common/sdk/EMsg$EMSGIterator
skipping : class com/ekahau/common/sdk/EMsg
skipping : class com/ekahau/common/sdk/EMsgEncoder
skipping : class com/ekahau/common/sdk/EMsgKeyValueParser
skipping : class com/ekahau/common/sdk/EMsgProperty
resolving: class com/ekahau/engine/sdk/impl/LocationImpl
skipping : class com/ekahau/engine/sdk/status/IStatusListener
skipping : class com/ekahau/engine/sdk/status/StatusChangeEntry
Classes Loaded: 114
Resources Loaded: 1
Sources Loaded: 0
Published Interfaces: 0
Classes generated: 0
Classes skipped: 0
Synonyms Created: 0
Errors: 0
.... with no explanation.
Can anyone tell me why it would skip resolving a class? Especially after I use the -r flag to have loadjava resolve it upon loading.
How do i get it to resolve the entire jar file?
Edited by: themadprogrammer on Aug 5, 2011 7:15 AM
Edited by: themadprogrammer on Aug 5, 2011 7:21 AM
Edited by: themadprogrammer on Aug 5, 2011 7:22 AM
Edited by: themadprogrammer on Aug 5, 2011 7:23 AM
Edited by: themadprogrammer on Aug 5, 2011 7:26 AM

Configuring SSL to make a HTTPS web Service call from XI

Hi All,
We are making a https web service call using soap adapter from XI. Looking at the various posts and SAP help links, we are configuring SSL for the same.
The procedure given in SAP help has been followed to configure SSL but with no luck. If someone had done this could you please give a step by step procedure to configure SSL, we might have missed out on something.
Also are there are any other settings apart from SSL to be done to make a https web service call using soap adapter from XI.
Cheers,
Chandra

user13046122 wrote:
I have an old pl/sql "helper" package, originally written to make SOAP Web Service calls from the database - it uses UTL_HTTP to invoke the target services.
I now need to make SOAP Web Service calls - from an 8.1.7.4 database
But the version of UTL_HTTP inside 8.1.7.4 does not contain the functions needed in the helper package
Can anybody suggest a means of making SOAP Web Service calls from an 8.1.7.4 database ?I think you'll be very lucky to find anyone here who still has access to a version of Oracle that is that old.... I mean... that's like what? 15 years old at least? I'm surprised you've still got hardware that can run that.
It would probably help if you could post what code you've got and explain which function(s) it's complaining about, as I doubt people will want to guess.

Making Web Service calls from a Form in the WorkSpace

I am getting conflicting information about this, so I hope someone here could clarify it. TIA.
This is what I want to do:
after a form is displayed/launched in the WorkSpace,
when the user Tabs out of a field (Exit event) on the form,
I want to make a Web Service call from the form,
get the result from the WebService,
and use the Result to populate another field on the form.
I know for certain that this works if I Reader-Extend the form,
and I set the JavaScript at the Exit event (to execute WebService call)
as "Run At Client".
The question is:
can I make the WebService calls without Reader-Extending the form???
I have been told that, yes you can,
but *only if* you let the JavaScript "Run At Server".
I tried that, but it caused the Reader to crash.
Some other people told me,
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even if you "Run At Server", the form still needs to be Reader-Extended,
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Can I make WebServers calls from the Server-side at all?
Do I really need to Reader-Extend the form even if calling it from server side?
What exactly is it SUPPOSED to work?
thanks

yes, thank you both. I got the fix from Adobe Tech Support last week. It's working.
The fix I got included a rather complex looking "Submit Service" though. Makes me wonder how a regular user would know that he needs to write such a Submit Service?? and even if he knows that he needs a special Submit Service, would he know how to write it??? I found no documentation for this type of things either.
Shouldn't this solution be published somewhere in Adobe's website? Dev Lab perhaps?

Completely different AMF request packets for same remote service call from Flex to PHP using ZendAMF

I was trying to debug why one of the remote-services in our Flex application was failing randomly. What I found was interesting. Completely different AMF request packets were sent for same remote service call from Flex to PHP.
When the service call succeeds the AMF request packet looks like the following:
POST /video/flex/bin-debug/gateway.php HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.15) Gecko/20110303 Firefox/3.6.15
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Cookie: PHPSESSID=j6u30i8uu6c3cvp8f4kipcpf05
Referer: http://localhost/video/flex/bin-debug/main.swf/[[DYNAMIC]]/5
Content-type: application/x-amf
C    ontent-length: 305
Flex Message (flex.messaging.messages.RemotingMessage)     operation = getMemberFromEvent    clientId = 2F997CD0-7D08-8D09-1A9B-0000422676C8    destination = MembereventService    messageId = B46AB58D-2241-83F0-41E4-9FE745565492    timestamp = 0    timeToLive = 0    body =     [      280    ]    hdr(DSId) = nil
And when the service fails the AMF request packet looks like this:
ServiceRequest: getMemberFromEvent; RemoteService; getMemberFromEvent
(mx.messaging.messages::RemotingMessage)#0
body = (Array)#1
    [0] 250
clientId = "1AA4FAAB-AEA5-8109-4B0D-000002B3A9A1"
destination = "MembereventService"
headers = (Object)#2
    DSEndpoint = (null)
    DSId = "nil"
messageId = "2F92E6C0-FE92-A09B-B150-9FE2F28D9738"
operation = "getMemberFromEvent"
source = "MembereventService"
timestamp = 0
timeToLive = 0
Also, following is the error message on Flex when the service fails:
{Fault code=Channel.Call.Failed, Fault string=error, Fault detail=NetConnection.Call.Failed: HTTP: Failed, Destination=MembereventService}
We are using Swiz as the micro-architecture for Flex development and Zend AMF for remoting between Flex and PHP.
Any ideas what is wrong here, what is causing Flex to send different request packets for the same service & what I can do to fix it?

Hi, I know that your post is almost 5 years ago, but have you found the solution to this issue?
Thanks.

Special Character XML Web Service call from Flex

Hi,
Let me first give a little background.
I have to query and return data in XML format. To do so, I have created a custom DSC component. In cases where XML has special characters, LC throws error saying that XML is not properly formed. To over come this issue I used CDATA tag at DSC component. Now LC works as it should and I returns correct result.
I have a web service call from Flex to get this XML result. Every time i trigger this web service I get an error message saying </document> tag is missing.
I understand in Flex, web service returned data is wrapped in CDATA tag, thats what i causing all this issue.
I am not sure, how to handle this situation, I am sure this is a common problem and there should be ways to work around it.
I would really appreciate if any one could point me in the right direction.
Thank you ..

The web service has four operations in it, I need pingQuery operation execution code since it doesnot need any input value.
I have used code something like this.. Any one please correct me if I am wrong..
<mx:WebService
<mx:WebService> id="webService" wsdl=""https://hydrogen.csd.sc.edu/axis2/services/AcademicHistoryService?wsdl
>
<mx:operation name="pingQuery"resultFormat="
object"result="resultHandler(event);"
fault="faultHandler(event);"
>
<mx:request>
<PingQuerySpecification>
<value>
fsdf
</value>
</PingQuerySpecification>
</mx:request>
</mx:operation>
</mx:WebService>
private function resultHandler(evt:ResultEvent):void {Alert.show(ObjectUtil.toString(evt.result));
private function faultHandler(evt:FaultEvent):void {Alert.show(evt.message.toString());

How to refresh Java service facade from entities tables

Hi Everyone,
somebody of you guys know how How to refresh Java service facade from entities tables. from oracle jdeveloper 11g.
my tools are:
Toplink
Adf
Java Service Facade.
thanx

Hi,
sounds what you want is to wag the dog with the tail. What is the use case you want to implement? Do you want to refresh a collection in response to RDBMS changes ? If so then Active Data Services is an option. However, your question is not well asked and I am already spending more time in answering your question than you spent writing it
Frank

Debug java class called from CF?

I'm experiencing different behaviour with a Java class called from a CF page to the same class called directly from Java code.
Is it possible for me to step into the Java class and debug it in CF builder if I attach the correct Java source?
Pressing F5 (step-in) on the line that the method is called just skips straight over.
Regards,
Andy

P5music wrote:
I would like to be able to make a java application that has a GUI that is a rich web page.That's what applets are for.
In this case, this page exists on my system and I can open it with my browser.
This page does many things that are typical of a web page like displaying information and presenting rich and graphical controls
but some of this controls are connected to a java application, launched from the web page or viceversa.I don't get this "launched from the web page" business. Is that a requirement or are you describing an existing system? Or are you describing somebody else's system whose architecture you want to imitate? Or are you using the word "launched" simply to describe the action of starting an applet?
It still isn't clear to me what you are trying to describe. But at any rate if you want a Java program to run in your browser, that's an applet. Note that applets can interact with Javascript code in the page they are embedded in. Or if you want to download a Java application which acts as a separate application, i.e. it still runs when the browser is closed, you can use Web Start for that.

External Web services call from within Oracle Pl/SQL

Hi there,
can anyone guide me whether there is any option to create web services call from Oracle Stored procedure ? ( External web services are available using SOAP)
Thanks in advance.
Regards,
Jatin

http://bit.ly/Uiaies

Web Services call from SOA to BI Publisher

Hi,
I have never worked on this web service call from SOA to BI Publisher funcationality and I am strugulling to understand on how this woks.
My requirement is that SOA will call BI Publisher on a parameter basis eg( some id) to a report and BI publisher should pick that id and execute the report and place the PDF file (file name is combination of id and date) into specific location in the FTP server and in return BI Publisher should send the response to SOA defining the file name and location of the FTP server.
Can anyone please help on this. This is a big sore on my head.
Thanks in advance.
Regards,
Apk

Thanks for your replies.
Actually I am working on Forms 6i version , so does same solution works on Forms 6i as well.
Also this application is for address search, so user provides for some key like PostCode etc and then call the Webservice and it will give you list of options.
Now user will choose and confirm one address.
Do all this interaction possible using UTL_HTTP?
After going through link provided , I need to implemented in following steps:-
1) Using JDeveloper 10.1.3.1.0 Create a SOAP_REQUEST.
2)Create a wrapper program who calls Web Service.
3) Call this Wrapper Program from our form and PL/SQL Package.
Please let me know if this sounds OK.
Thanks a Ton,
Manisha

Architecture/design for high volume web service calls from on Demand

Hi,
We have hundreds of end users (less than 600 users) that will be initiating web service calls from On Demand that will deal with both querying (stateful transaction) and inserting/updating data (stateless). Currently, we see a limitation on the number of stateless sessions (33) that can initiate web service calls. We are afraid this will lead to poor performance with the number of sessions that are allocated for stateless sessions.
Can someone provide any design or framework information that can be implemented for high volume web service calls from On Demand? We anticipate 35K+ web service calls that will be initiated from On Demand per hour.
Thanks.

Hi,
We have hundreds of end users (less than 600 users) that will be initiating web service calls from On Demand that will deal with both querying (stateful transaction) and inserting/updating data (stateless). Currently, we see a limitation on the number of stateless sessions (33) that can initiate web service calls. We are afraid this will lead to poor performance with the number of sessions that are allocated for stateless sessions.
Can someone provide any design or framework information that can be implemented for high volume web service calls from On Demand? We anticipate 35K+ web service calls that will be initiated from On Demand per hour.
Thanks.

Web Service call from Documaker Server?

Hi folks,
We have a process where we'd like to create a document, and import (via AddMultiPageBitmap rule) an existing external document to send with the newly-created document. This external document is stored in FileNet. We could use a Java application to read our input file, call an Webservice utility to retreive the necessary documents and put them onto the server that we'd run the Documaker engines (GenData/GenPrint) on, where they could then find and import them from. However, rather than develope a new java application to do that, we're wondering whether we can call this webservice utility from within Documaker to retreive the documents from FileNet, and either do so within the AddMultiPageBitmap rule (eliminating the need to actually place the document on the server by just returning the bitstream to the Rule in lieu of telling it the file location), or whether we can at least do so prior to the AddMultiPageBitmap rule and put each document onto the server just before calling the AddMultiPageBitmap rule.
So basically, Is it possible to do a Webservice call from GenData when running in batch on Linux? We're currently running 11.5.
Thanks,
Gregg

Gendata does support custom code, so you could, in theory, write a custom rule that calls a WEB service and writes the TIFF(any supported bitmap) to disk. After this the base Add..Bitmap rule can just pick it up and work as usual.

Java service call from webdynpro

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