Reports ---- Form calling on Web (Pay Attention : Oracle Team)

Hi,
we are trying to call form from Report in Drill Down Report we
are working on Client/Server system. Please help .
We can call form FROM Report on MS Windows platform
by using
App.Begin Routine
but we are unable to do so on web.
srw.set_hyperlink is not working properly.
Thanks in Advance.
Regards,
Pradeept Patel.

I dont understand if you are working in Client server or web
but...
If you are running in C/S you can use the host command from
reports.
If you are running reports on the web then you should also run
forms on the web and then you can use the Forms servlet or cgi
implementation to have a URL that activates the form, or just
call a static HTML form that activates the form on the web.
If your report is on the web and your form is C/S then
As far as I know HTML cannot activate program on the computer
that views it.

Similar Messages

Call a web services from oracle forms 10

I have to call a web services from oracle forms.
The version of the database is oracle 11gr2. the version of the forms is 10.1.2.0.2.
I allready did the proxy creation and the import class within forms.
I have 2 questions:
1.
I created the following procedure:
PROCEDURE call_WS IS
vobject1 ORA_JAVA.JOBJECT;
vobject2 ORA_JAVA.JOBJECT;
BEGIN
vobject1 := WSEvaluarReglaCondicionComerci.new();
vobject2 := WSEvaluarReglaCondicionComerci.listarValoresAtributoEvento(vobject1, 702, 2217, null, null, null);
END;
the function I calling:
FUNCTION listarValoresAtributoEvento(
obj ORA_JAVA.JOBJECT,
a0 ORA_JAVA.JOBJECT,
a1 ORA_JAVA.JOBJECT,
a2 ORA_JAVA.JOBJECT,
a3 VARCHAR2,
a4 ORA_JAVA.JOBJECT) RETURN ORA_JAVA.JOBJECT;
Note that the parameters is ORA_JAVA_JOBJECT and I need to send numbers. I understand that when I import the classes, because in the WS those parameters are defined as BigDecimal, Forms understand them as java object but when I compile it reports the error: "numero o tipo de argumento erroneo al llamar..." type error.
So the question is, how Cast the numbers to Java Object to send them.
I have read in a web page that one option is to change in the web service the type of the parameters but that is not an option.
2.
The WS returns a super big XML as answer, so how I can parse the result into an Object type?...
The object structure is:
TYPE opciones_obj AS OBJECT
(strindice VARCHAR2 (4000),
nombrecompleto VARCHAR2 (4000),
nombre VARCHAR2 (4000),
strtipodato VARCHAR2 (4000),
codigoopcion NUMBER,
floatval FLOAT,
strtipo VARCHAR2 (4000),
strval VARCHAR2 (4000));
and the tags to extract is:
COLUMNS strindice VARCHAR2 (4000)
PATH 'ns2:mapEntry[ns2:key="strIndice"]/ns2:value',
nombrecompleto VARCHAR2 (4000)
PATH 'ns2:mapEntry[ns2:key="nombreCompleto"]/ns2:value',
nombre VARCHAR2 (4000)
PATH 'ns2:mapEntry[ns2:key="nombre"]/ns2:value',
strtipodato VARCHAR2 (4000)
PATH 'ns2:mapEntry[ns2:key="strTipoDato"]/ns2:value',
codigoopcion NUMBER
PATH 'ns2:mapEntry[ns2:key="codigoOpcion"]/ns2:value',
floatval FLOAT
PATH 'ns2:mapEntry[ns2:key="floatVal"]/ns2:value',
strtipo VARCHAR2 (4000)
PATH 'ns2:mapEntry[ns2:key="strTipo"]/ns2:value',
strval VARCHAR2 (4000)
PATH 'ns2:mapEntry[ns2:key="strVal"]/ns2:value') x;
xquery / xmltype aparently is not an option because the xml is too big.
I will appreciate your answers.
Thanks.
Edited by: user13058213 on 26-ene-2012 16:02

i created jar file to call it from forms
Could you be a little bit less vague about what you exactly did?
Anyway; see here http://bit.ly/10VVoMR
cheers

Calling a Web Service in Oracle Report Developer 10g?

Hello,
Does Oracle Report Developer 10g supports Web Services (calls) or XML files as a Data Source?
If yes. From what version?
Thanks.

ok, so you have at least 2 solutions:
1. you get the data into a loop through your Java array.
2. you use the EXEC_SQL package function to create a dynamic SQL cursor
Select ... from the_table where code in ('c1', ..., 'cn')Francois

How to call a web Service from Oracle Applications?

Hi friends,
I've posted this question on OA Framework forum , but may be it's more appropiated put it here. Sorry for do it again:
It's about how to call a web service from a Form or a .sql (via Request) in Oracle Applications:
Could you please explain here the detailed steps (with code example if it's possible) to invoke a webservice from Oracle Applications?.. how did yo do it...?
I've read differents posts here and the 33097.1 metalink note (by the way, the first recommended link in this note is broken...), but there are lots of theorical concepts and no real examples to see how/from where invoke the WS
I'll have to call one webservice (I suppose the customer will give me the interface implementation)...but I've never did it with Applications so that's why I ask you for all the detailed steps...
I work with Forms 6i, Apps 11.5.10.2 and DB 9.2.0.7.
Thanks a lot.
Jose.

Hello Jose,
I did using java program to call BPEL web services in 11.5.10.
I pasted below the metalink note for your reference (Note:250964.1)
The idea is first write a java program to call the webservice (in my case it is calling an BPEL web service, so this may not help directly), test it.
Then port the java program as specified in the note, so that you could call your web service through concurrent manager scheduler.
Is this ok?
Thanks
Arun.
======================================================
Checked for relevance on 25-Apr-2007
Application Install - Version: 11.5.8 to 11.5.10
Goal
====
How to register and create a Java concurrent program for Oracle Applications
Release 11i
Solution
========
1. Create your Java Concurrent Program (JCP) , using a text editor.
/*===========================================================================+
| Concurrent Processing Sample Code |
| |
| FILENAME |
| Hello.java |
| |
| DESCRIPTION |
| Sample Java concurrent program |
| About the simplest possible program, just writes a message to the |
| logfile and output file. |
| |
| HISTORY |
| $Log$ |
| |
+===========================================================================*/
package oracle.apps.fnd.cp.sample;
import oracle.apps.fnd.cp.request.*;
public class Hello implements JavaConcurrentProgram {
public static final String RCS_ID = "$Header$";
public void runProgram(CpContext ctx) {
ctx.getLogFile().writeln("-- Hello World! --", 0);
ctx.getOutFile().writeln("-- Hello World! --");
ctx.getReqCompletion().setCompletion(ReqCompletion.NORMAL, "");
=======================================
End Sample
=======================================
2. Create a sample directory under $JAVA_TOP:
$ mkdir $JAVA_TOPoracle/apps/fnd/cp/sample
3. Copy Hello.java into $JAVA_TOP/oracle/apps/fnd/cp/sample:
$ cp $HOME/Hello.java $JAVA_TOP/oracle/apps/fnd/cp/sample
4. Compile your java program:
javac $JAVA_TOP/oracle/apps/fnd/cp/sample/Hello.java
5. Test at the command line with following syntax:
jre -Ddbcfile=$FND_TOP/secure/your_dbc_file.dbc \
-Drequest.outfile=./outfile \
oracle.apps.fnd.cp.request.Run \
oracle.apps.fnd.cp.sample.Hello
6. Register your custom java concurrent program with Oracle Applications.
a. Navigate: Concurrent > Program > Executable
b. Enter details into the form
Executable: JCPHELLO
Shortname: JCPHELLO
Application: Application Object Library
Execution Method: Java Concurrent Program
Execution File Name: Hello (Insert a name that does not contain space or period)
Execution File Path: oracle.apps.fnd.cp.sample
c. Save the details
d. Navigate: Concurrent > Program > Define
e. Enter details into the form
Program Name: JCPHELLO
Program Shortname: JCPHELLO
Application: Application Object Library
Executable: Choose JCPHELLO from LOV
Executable Options :
f. Save the details
7. Add this new concurrent request to your responsibility request group.
a. Navigate > Security > Responsiblity > Request
b. Query System Administrator
c. Add new row and choose TestJava
d. Save the changes.
8. Run your new Hello Java Concurrent Program
Navigate: Request > Run
References
~~~~~~~~~~~
Oracle Applications Developers Manual for Release 11i A75545-01
====================================================

Error while trying to call external web service from oracle PL/SQL 10.2 g

Hi I am trying to call an external web service from oracle PL/SQL .I am getting following run time error when I try to set the opeartion style.
But as per the oracle documentation this is one of the 2 valid values.
ORA-29532: Java call terminated by uncaught Java exception: operation style: "document" not supported.Teh webservice does expect the operation style as document.
Following is the code I am executing.
FUNCTION email
return varchar2
AS
service_ SYS.utl_dbws.SERVICE;
call_ SYS.utl_dbws.CALL;
service_qname SYS.utl_dbws.QNAME;
port_qname SYS.utl_dbws.QNAME;
operation_qname SYS.utl_dbws.QNAME;
string_type_qname SYS.utl_dbws.QNAME;
retx ANYDATA;
retx_string VARCHAR2(1000);
retx_double number;
retx_len number;
params SYS.utl_dbws.ANYDATA_LIST;
l_input_params SYS.utl_dbws.anydata_list;
l_result ANYDATA;
l_namespace VARCHAR2(1000);
begin
-- open internet explorer and navigate to http://webservices.imacination.com/distance/Distance.jws?wsdl
-- search for 'targetNamespace' in the wsdl
l_namespace := 'http://service.xmlservices.global.freedomgroup.com/';
-- search for 'service name' in the wsdl
service_qname := SYS.utl_dbws.to_qname(l_namespace, 'ClientCoreWebServiceBeanService');
-- this is just the actual wsdl url
service_ := SYS.utl_dbws.create_service(HTTPURITYPE('http://hostname/GlobalWebServices/services/ClientCoreWebService?wsdl'), service_qname);
-- search for 'portType name' in the wsdl
port_qname := SYS.utl_dbws.to_qname(l_namespace, 'ClientCoreWebServiceBeanPort');
-- search for 'operation name' in the wsdl
-- there will be a lot, we will choose 'getCity'
operation_qname := SYS.utl_dbws.to_qname(l_namespace, 'postalCodelookup');
-- bind things together
call_ := SYS.utl_dbws.create_call(service_, port_qname, operation_qname);
-- default is 'FALSE', so we make it 'TRUE'
SYS.utl_dbws.set_property(call_, 'SOAPACTION_USE', 'TRUE');
-- search for 'operation soapAction' under <wsdl:operation name="getCity">
-- it is blank, so we make it ''
SYS.utl_dbws.set_property(call_, 'SOAPACTION_URI', '');
-- search for 'encodingstyle' under <wsdl:operation name="getCity">
SYS.utl_dbws.set_property(call_, 'ENCODINGSTYLE_URI', 'http://schemas.xmlsoap.org/soap/encoding/');
-- search for 'binding style'
SYS.utl_dbws.set_property(call_, 'OPERATION_STYLE', 'DOCUMENT');
-- search for 'xmlns:xs' to know the value of the first parameter
-- under <wsdl:message name="getCityResponse"> you will see the line <wsdl:part name="getCityReturn" type="xsd:string" />
-- thus the return type is 'string", removing 'xsd:'
string_type_qname := SYS.utl_dbws.to_qname('http://www.w3.org/2001/XMLSchema', 'string');
-- in the line <wsdl:operation name="getCity" parameterOrder="zip">
-- the parameterOrder is 'zip', thus we put in 'zip'
-- the 'ParameterMode.IN' is used to specify that we will be passing an "In Parameter" to the web service
-- the 'ParameterMode.IN' is a constant variable in the sys.utl_dbws package
--vj this cud be either params or xml
SYS.utl_dbws.add_parameter(call_, 'param1', string_type_qname, 'ParameterMode.IN');
SYS.utl_dbws.add_parameter(call_, 'param2', string_type_qname, 'ParameterMode.IN');
SYS.utl_dbws.set_return_type(call_, string_type_qname);
-- supply the In Parameter for the web service
params(0) := ANYDATA.convertvarchar('<TFGGlobalBasicXMLDO><systemCd>GLOBAL</systemCd><username>GlobalAdmin</username><password>GlobalAdmin</password><localID>1</localID></TFGGlobalBasicXMLDO>');
params(1) := ANYDATA.convertvarchar('<TFGGlobalPostalCodeLookupIDDO><postalCode>02446</postalCode><countryCode>USA</countryCode><stateCode>MA</stateCode><cityDisplay>BROOKLINE</cityDisplay><countyDisplay>NORFOLK</countyDisplay><include_inactive_flag>True</include_inactive_flag></TFGGlobalPostalCodeLookupIDDO>');
-- invoke the web service
retx := SYS.utl_dbws.invoke(call_, params);
dbms_output.put_line(retx.gettypename);
-- access the returned value and output it to the screen
retx_string := retx.accessvarchar2;
dbms_output.put_line('done' || retx_string);
dbms_output.put_line('PL/SQL DII client return ===> ' || retx_string);
-- release the web service call
SYS.utl_dbws.release_service(service_);
return retx_string;
end email;

thsi is urgent anybody ????

Calling a web service in Oracle forms

Hi,
I find problems when trying to use a web service in the oracle forms. The problem is in the "select ...". the error shows that the type must be an sql authorised type. can somebody help me? this is the source of my program:
declare
lespays ORA_JAVA.JARRAY;
longueur number;
i number;
monpays ora_java.jobject;
begin
lespays:=getpays;
monpays:=ora_java.get_object_array_element(lespays,0);
select p.nom_pays from pays p,(select tpaysuser.getcodepays(monpays) as code_pays from dual) gp where p.code_pays=gp.code_pays;
end;

ok, so you have at least 2 solutions:
1. you get the data into a loop through your Java array.
2. you use the EXEC_SQL package function to create a dynamic SQL cursor
Select ... from the_table where code in ('c1', ..., 'cn')Francois

Calling a Web service from Oracle Forms....

Hi ,
I 've tried to follow the steps described in the link:
http://www.oracle.com/technology/obe/obe_as_10g/deploy/callws_fromforms/forms_webservice.htm
which uses : a)JDeveloper 9.04 and b)Oracle Forms 9.0.4.
However , i have installed Oracle Forms 10.1.2 and JDeveloper 10.1.2. (Developer Suite 10.1.2.).
The problem is that in JDeveloper 10.1.2. the type of applications and menus and properties and.... have changed and i cannot finish the tutorial!!!!!
Is there any document/example showing how to create a web service in JDeveloper and call it form Oracle Forms....?????
NOTE: I have also installed JDeveloper 10.1.3...
Many thanks ,
Simon

Check the JDeveloper tutorials page on OTN (linked from the JDeveloper home page) and you'll find a tutorial on creating a web service.
The steps to invoke it from Forms should be the same.
googling on Oracle Forms web services will bring a few more samples.

RE: Calling a Web service from Oracle Forms 11g

I wonder if anyone could please help with the following
We have a requirement for a real time communication between Oracles Forms (11g) and SAP over the RR LAN network.
This would require the need to send info to and receive info from SAP as it will be an on-line validation of a Part from an Oracle FORM to SAP (response less than 1 second).
What would be the best and easiest way to code this an Oracle FORMS trigger.
Thanks very much
Durjoy
tel 07790 495 626

Hello,
<p>Did you read this paper ?</p>
Francois

Calling a web service from Oracle 10g forms

Hi Everybody
I want to send SMS from my 10g forms.... I searched for the topic and I got the following link
"http://www.oracle.com/technology/products/forms/htdocs/10gr2/howto/webservicefromforms/ws_10_1_3_from_forms.html"
Now I have downloaded "wsclient_extended_101320.zip"
1. extracted the jar file,
2. copied the jar file in "c:\ids10\WSclient"
3. Specified jar file name in "default.env" "formsweb.cfg"
4. Also specified the jar file name in "CLASSPATH" environment variable
5. restarted OC4J instance
6. Restarted Fotm Builder
But I couldn't see the "webServiceProxy.proxy.SendServiceSoapClient" in Form Builder "JAVA CLASS iMPORTER"
Can anyone plz help.....
Wat may be the problem??
Do I hav to follow the steps to create service as specified in demo page....or is it sufficient to download the jar file ??
Or is there any other setting that I m missing???
Thanx in advance....

I created a new folder "WSclient" in "c:\ids10\forms"
and added full path name in CLASSPATH......

Adobe Interactive Form call XI Web Service

Hi,
it 's possible to call a XI Web Service from an Adobe Interactive Form? if yes, how can I do it?
Thanks,

Hi,
http://my.execpc.com/~gopalan/dotnet/webservices/webservice_csharp_client.html
http://staff.washington.edu/fox/notes/ws_client_cs.shtml

Calling a Web Service from Oracle Stored procedure

I am getting the following error when running this example. Does anyone know what did I miss.
Error: HTTPClient.HTTPConnection java.lang.NoClassDefFoundError: HTTPClient.HTTPConnection at oracle.soap.transport.http.OracleSOAPHTTPConnection.getHTTPConnection(Ljava.net.URL;)LHTTPClient.HTTPConnection;(OracleSOAPHTTPConnection.java:1122) at oracle.soap.transport.http.OracleSOAPHTTPConnection.post(Ljava.net.URL;Lorg.apache.soap.transport.TransportMessage;)Lorg.apache.soap.transport.TransportMessage;(OracleSOAPHTTPConnection.java:877) at oracle.soap.transport.http.OracleSOAPHTTPConnection.send(Ljava.net.URL;Ljava.lang.String;Ljava.util.Hashtable;Lorg.apache.soap.Envelope;Lorg.apache.soap.encoding.SOAPMappingRegistry;Lorg.apache.soap.rpc.SOAPContext;)V(OracleSOAPHTTPConnection.java:713) at org.apache.soap.rpc.Call.invoke(Ljava.net.URL;Ljava.lang.String;)Lorg.apache.soap.rpc.Response;(Call.java:253) at oracle.otnsamples.wsclient.CreditAgencyServiceStub.authorizeCustomer(Ljava.lang.String;)Ljava.lang.String;(Unknown Source) at jsp_servlet.__products._jspService(Ljavax.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpServletResponse;)V(__products.java:191) at weblogic.servlet.jsp.JspBase.service(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava.lang.Object;(ServletStubImpl.java:971) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;Lweblogic.servlet.internal.FilterChainImpl;)V(ServletStubImpl.java:402) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(ServletStubImpl.java:305) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run()Ljava.lang.Object;(WebAppServletContext.java:6350) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic.security.subject.AbstractSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(AuthenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(Lweblogic.security.acl.internal.AuthenticatedSubject;Lweblogic.security.acl.internal.AuthenticatedSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(Lweblogic.servlet.internal.ServletRequestImpl;Lweblogic.servlet.internal.ServletResponseImpl;)V(WebAppServletContext.java:3635) at weblogic.servlet.internal.ServletRequestImpl.execute(Lweblogic.kernel.ExecuteThread;)V(ServletRequestImpl.java:2585) at weblogic.kernel.ExecuteThread.execute(Lweblogic.kernel.ExecuteRequest;)V(ExecuteThread.java:197) at weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:170) at java.lang.Thread.startThreadFromVM(Ljava.lang.Thread;)V(Unknown Source)
Thanks
Sanjeev

Sanjeev,
I don't have an answer for you, just a couple of suggestions.
1. Have you tried the Sample Code?
2. Use the [ code ] and [ /code ] tags (without the spaces, of-course) to format your stack trace ...
like this!Good Luck,
Avi.

How to call "https" web service from Oracle without certification.

The reuirement is to call a secured web service (*https web service*) from Oracle9i without involving any additional cost.
Initialy I tried with UTL_HTTP package but in vain as it is needed some certification. As per the requirement no additional cost should be involved with the implementation.
So is there any way to achieve the above mentioned problem?
Please let me know the responses with the sample code/steps.

Please try not to double post. You have the ability to edit your original thread.
Oh, BTW, try searching the forum. A quick search turned up this: HTTPS request signed by client certificate from PL/SQL procedure
Check that out and maybe that will solve your problems.
Thanks!

How to call a "web procedure" from ORACLE Framework

I need to call a procedure which generates an HTML file from my java Controller
The procedure I try to execute use some HTP methods
like :
HTP.p ('<tr ><td class="x2i"></td></tr> <tr><td width"100%"></td></tr>');
The java code is :
OADBTransaction tx = pageContext.getApplicationModule(webBean).getOADBTransaction();
String call = "call FAO_HR_ABSENCE_HISTORY_REP_WEB.setup(?)";
try{
CallableStatement cs = tx.createCallableStatement(call,1);
cs.setInt(1,pageContext.getEmployeeId());
cs.execute(); //
}catch(Throwable th)
th.printStackTrace();
throw new OAException(""+th.getMessage(), OAException.ERROR);
When I try to run it I catch the error below :
java.sql.SQLException: ORA-06502: PL/SQL: numeric or value error: NULL index table key value
ORA-06512: at "SYS.HTP", line 1536
ORA-06512: at "SYS.HTP", line 1714
ORA-06512: at "APPS.ORACLEAPPS", line 1111
ORA-06502: PL/SQL: numeric or value error
ORA-06512: at "APPS.ICX_SEC", line 3111
ORA-06502: PL/SQL: numeric or value error: NULL index table key value
ORA-06512: at "SYS.HTP", line 1536
ORA-06512: at "SYS.HTP", line 1714
ORA-06512: at "APPS.ICX_SEC", line 3457
ORA-06502: PL/SQL: numeric or value error
ORA-06512: at "APPS.HR_UTIL_DISP_WEB", line 3518
ORA-06512: at "APPS.FAO_HR_ABSENCE_HISTORY_REP_WEB", line 156
ORA-06502: PL/SQL: numeric or value error: NULL index table key value
ORA-06512: at line 1
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
........

Matteo,
A couple of things:
Even if your procedure works fine, it will provide some html output which is not getting used in your code given above anywhere. What exactly do you want to achieve?
I am not familiar with the HTP package. Probably this is not the way to use in case of OAF. If you explain your requirement, we can suggest you properly.
--Shiv

Handling Submit Button on the ADOBE form called from Web Dynpro

Hi,
I have placed a Button on the ADOBE Form. How to Handle the event on this button. When i click this button, i want to save the details of the form into a Custom table.

Hi Majunath.
Create an event say, SUB_EVTin the view in WD where you have the Interactive Form UI element.
Bind this event to the onSubmit of the Form.
Now check the display type of the form. It will be either ActiveX or Native.
Now go to the form designer and open Library palette. Navigate to Webdynpro ActiveX or Native Library(Depending on the form display Type in WD).
Drag and Drop Submit button.
On click of the button, the event handler in WD view namely, onActionsub_evt will be invoked. You can write your code in this handler.
Now in order to read data from the form. Go to the form and go to Properties tab. Check the form layout type. If it is not ZCI, run transaction SFP_ZCI_UPDATE and convert the form to ZCI type.
Now back to the event handler.
as an example... I will use the following context node definitions
PDF_DATA 1..1
ACTUAL_DATA 0..n
    ATTRIB01
    ATTRIB02
Assume the the node PDF_DATA is bound to the data source of your form.
Now in the event handler write the foll code
data: lo_node type ref to if_wd_context_node,
        lt_data   type wd_this->elements_actual_data.
lo_node = wd_context->get_child_node( name = wd_this-.wdctx_pdf_data ).
lo_node = lo_node->get_child_node( name = wd_this-.wdctx_actual_data ).
lo_node->get_static_attributes_table(
importing
    table = lt_data ).
This will get all the form data in the internal table lt_data.
Now you can process the data the way you want and save it in your custom tables.
Regards,
Reema .
Edited by: Reema Shahbazkar on Sep 16, 2008 11:39 PM
Hope this helps!!

Calling web service from oracle forms 10g

Problem Description:
I'm following the steps as per the doc:
http://www.oracle.com/technology/products/forms/htdocs/10gr2/howto/webservicefromforms/ws_10_1_3_from_forms.html
to create a java stub to call external web service and then use java importer in oracle forms to call this web service from oracle forms.
WSDL for external web service used is http://gend:83/DesignService.svc?wsdl
The service was developed by us.
Calling the web service using JDeveloper works fine but when I complie in Oracle Forms it returns wrong number of types of arguments in call SENDHELLO.
The code from oracle form to call web service is as below:
DECLARE
jo ora_java.jobject;
xo ora_java.jobject;
rv varchar2(2000);
ex ora_java.jobject;
str varchar2(100);
BEGIN
jo := GendServiceClient.new;
rv := GendServiceClient.sendHello('Nora');
EXCEPTION
WHEN ORA_JAVA.JAVA_ERROR then
message('Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR);
WHEN ORA_JAVA.EXCEPTION_THROWN then
ex := ORA_JAVA.LAST_EXCEPTION;
message(Exception_.toString(ex));
END;
Any help/ideas on this is greatly appreciated. Thanks.
Edited by: KE Nora Loera on Jun 1, 2012 1:24 PM

My primary skill is PL/SQL but the only information I found on Oracle's site to call a web service from a 10g Form was creating a jar file and importing the java class. Since I don't want to ask our corporate IT to make changes on the UNIX box for the jar files I went a different route.
I use UTL_HTTP.BEGIN_REQUEST to call a URL then load I load the data to a table as a CLOB since we have more than 4000 characters. Now I need to parse the XML and load it into a form. I have never done this so if there is a helpful site please let me know. I have looked at several sites but none do what I want.
Thanks

Reports ---- Form calling on Web (Pay Attention : Oracle Team)

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