ABAP Web Service with XI and SOAP

Hi everybody!
What we are trying to implement is the following szenario:
SAP ERP HCM
SAP XI (Netweaver 2004s)
Our customers shall call a Web Service on the HCM system over the XI system transmitting 2 parameters (IDs) and get back a xml document with a list of hr related information.
This is how we started (or want to go on) with the outside-in method:
1. set up data types and message interface in XI integration repository
2. generate a proxy in HCM with the transaction SPROXY and implement the service
3. set up a communication scenario in XI integration directory using the SOAP adapter
But there are some questions left:
- how many message interfaces must be set up for the described scenario?
- is the SOAP-adapter the correct adapter for that scenario?
- how do we send back the xml information list?
- is synchronous communication correct?
- how can we test that scenario?
We are new to XI and SOA so we'd appreciate any help. thanks in advance!

how many message interfaces must be set up for the described scenario?
You would need two message interfaces. One for the outbound for the sender and one for the inbound for the receiver. There should be request and response message types for each message interface since this is a synchronous scenario.
is the SOAP-adapter the correct adapter for that scenario?
SOAP adapter is correct for the web service scenario
how do we send back the xml information list?
You will need to design the XML information list in the Integration Repository on the message interface.
how can we test that scenario?
You can use third party Soap UI Client such as SOAP UI Client or XML Spy to try calling the webservice.

Similar Messages

ABAP Web Service with tables

Hello,
 
 
We need to build a web service with a predefined message in our ERP (ABAP), without PI or WebAS JAVA.
 
 
We thought it should be a simple task, because we had no problem with many other applications and systems when building the same service, but were not able to build it with SAP ABAP, probably as a consequence of our lack of knowledge on ABAP SOAP runtime.
 
 
We have an external asynchronous process that delivers information to many other systems using web services (information diffusion). Concecuently, the web service call's structure is determined by the caller, so we have to fulfill this structure if we want to receive the info.
 
 
The owner of the process defined a very simple service call, in which one kind of "record" can be repeated 1 to n times:
 
 
 
 
 
 
<reglasSuscripcion>
 
 <!Zero or more repetitions:>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
</reglasSuscripcion>
 
 
 
In order to receive this info, we have to implement an abap web service handler to accept this kind of call, the same way other applications/systems have already done.
 
 
We tried to build a RFC function call and create a web service with the wizard and it resulted in a web service with the following WSDL:
 
 
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:urn="urn:sap-com:document:sap:soap:functions:mc-style">
 
 
 
 
 <reglasSuscripcion>
 
 <!Zero or more repetitions:>
 
 <item>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 </item>
 
 
 
 
<item>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 </item>
 
 </reglasSuscripcion>
 
 
 
 
We found two main problems:
 
 
1.- When "wrapping" the RFC as a WS with the wizard, for a table datatype it automatically includes the <item></item> tag, so we break the predefined calling rules.
 
 
2.- The namespace is fixed by the wizard, and we would like to use a common namespace for all the "susbscribers", logically, the namespace fixed by the information diffusion service.
 
 
We also tried to find info on the outside-in approach for building a web service from the WSDL, but all the info we found required the ESR and we have no PI, just the ERP.
 
 
Any ideas on how to proceed?
 
 
Thanks in advance,
 
 
Joseba M. Iturbe
 
 
Edited by: Soporte Desarrollo on Mar 5, 2010 10:56 AM

#2. I've recently had to "zap" some namespaces in an ECC5 system because the calling (TIBCO) system didn't appreciate the default SAP "urn" default - something to do with multiple colons in the address. There were, I think, just three table this affected, all VEP* ones. I think I should have been able to change these via the virtual interface in SE80 except that the ECC5 code was a bit "light" in this respect, so you may be able to do this now in SOAMANAGER in ECC6 (btw, I also had to re-save the WS definition within WSCONFIG and re-activate the virtual interfaces after this "zap" to generated the associated handler class again).
#1. Given your "name / value" pairs represent a complex type, then it might be better practice to have them as "item" which is probably why SAP proposes it this way... what does your custom function module parameter list look like?
Jonathan

Call ABAP Web Service with Java code only

Hi all,
First of all, I am writing script in Adobe form but am not using the one in SAP.
I am trying to call the web service and process the result with script open (i.e. no dataconnection created), because I am trying to do that in a dialog.
I can call a non-SAP web service without problem, but I am not able to call a simple web service with only a single string input, anyone have any example?
Here is the SOAP for input:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:urn="urn:sap-com:document:sap:rfc:functions">
 <soapenv:Header/>
 <soapenv:Body>
 <urn:Z_RFC_GET_STAFF_BANK_INFO>
 <A_STAFF_ID>0123456</A_STAFF_ID>
 </urn:Z_RFC_GET_STAFF_BANK_INFO>
 </soapenv:Body>
</soapenv:Envelope>
Here is my code to call:
 var cURL = "http://some-host-name:port/sap/bc/srt/wsdl/bndg_DEDB492BB032E7F1B09F001CC4FBCEC9/wsdl11/allinone/ws_policy/document?sap-client=300";
 var response = SOAP.request(
 cURL: cURL,
 oRequest: {
 "urn:sap-com:document:sap:rfc:functions:Z_RFC_GET_STAFF_BANK_INFO": {
 A_STAFF_ID: "0123456"
Regards
Bill

Hello I have the same problem, were you able to execute the WS through the JS code now?
I would like to call an ABAP WS using JavaScript to return complex structures that I would like to manage directly with JS.
I tried with this code and I get the error "RaiseError: Acrobat Raise." when the request is executed:
var WSUrl = "http://<server>:<port>/sap/bc/srt/wsdl/bndg_4D15C75529330AF1E10000000A150429/wsdl11/allinone/ws_policy/document?sap-client=500";
var VendorNumber = xfa.form.DATA.DATAFLOW.SF_HEADER.VENDOR_NUMBER.rawValue;
try {
// Create request structure, read Input out of text field
var request = {
 "urn:sap-com:document:sap:soap:functions:mc-style:ZWsTest" : {ILifnr: VendorNumber}
SOAP.wireDump = true;
// Call web service using SOAP object
var response = SOAP.request ({
 cURL: WSUrl,
 oRequest: request
// cAction: "urn:sap-com:document:sap:soap:functions:mc-style"
} catch (e) {
 xfa.host.messageBox(e.toString()); //pop-up "TypeError:service.CelsiusToFahrenheit is not a funciton"
with this other code I get the error "SOAPError: CX_ST_MATCH_ELEMENT:XSLT exception.System expected element 'ILifnr'":
try {
 var myProxy = SOAP.connect(WSUrl);
 var result = myProxy.ZWsTest( { ILifnr: VendorNumber } );
 xfa.form.DATA.DATAFLOW.SF_HEADER.E_DESCRIPTION.rawValue = result;
// Display the response in the console:
 console.println("Result is " + result);
} catch (e) {
 xfa.host.messageBox(e.toString()); //pop-up "TypeError:service.CelsiusToFahrenheit is not a funciton"
in the second option, if I make the field ILifnr optional the call is succesfully performed but the parameter is not passed to the WS. So the call is working.
Using stand-alone LiveCycle designer 8.1 and Adobe Reader 8
Any suggestions?
Many thanks,
G.
Edited by: Guillem Mateu Navalón on Jan 13, 2011 1:13 PM

ABAP Web Services Exception Valorization in SOAP Fault Message

Hi,
I created a Custom Function Module in ABAP with a custom exception ( "Exception1) in exception list (including a short text description of the exception ("This is the first exception!!!")).
I exposed it as web services by means of 'Web service ABAP creation wizard".
I hard coded the raising of the exception in order to see the valorization of SOAP Fault Message.
The problem is that the field "Text" in SOAP fault message is empty instead of "This is the first exception!!!".
Can you help me?
Thanks in advance
Giuseppe
<soap-env:Envelope xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">
 <soap-env:Body>
 <soap-env:Fault>
 <faultcode>soap-env:Client</faultcode>
 <faultstring xml:lang="it">Exception1</faultstring>
 <detail>
 <n0:Zprova.Exception xmlns:n0="urn:sap-com:document:sap:soap:functions:mc-style">
 <Name>Exception1</Name>
 <Text/>
 </n0:Zprova.Exception>
 </detail>
 </soap-env:Fault>
 </soap-env:Body>
</soap-env:Envelope>

Hi,
in case you want some specific text,you can raise the exception like this in your function module.
MESSAGE I001(ZPLATINO) RAISING EXCEPT1.
message class: ZPLATINO
exception : EXCEPT1
message no 001,
message text : CHECK ERROR PUSHKAR1
and your response will be like.:
<soap-env:Envelope xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">
 <soap-env:Body>
 <soap-env:Fault>
 <faultcode>soap-env:Client</faultcode>
 <faultstring xml:lang="en">EXCEPT1</faultstring>
 <detail>
 <n0:Zpl.Exception xmlns:n0="urn:sap-com:document:sap:soap:functions:mc-style">
 <Name>EXCEPT1</Name>
 <Text>CHECK ERROR PUSHKAR1</Text>
 <Message>
 <ID>ZPLATINO</ID>
 <Number>001</Number>
 </Message>
 </n0:Zpl.Exception>
 </detail>
 </soap-env:Fault>
 </soap-env:Body>
</soap-env:Envelope>
I think this solves your problem.
points..points..:)
Message was edited by:
 pushkar anand

Calling web service with utl_dbws and parsing the xml result with Xpath

I'm invoking a web service from the database(10.2.0.2.0) using sys.utl_dbws and all is working well. After executing response := sys.utl_dbws.invoke(call_, request); I execute dbms_output.put_line(substr(response.getstringval(),1,1500)); which results with:
<refCursor10gProcessResponse xmlns="http://xmlns.oracle.com/refCursor10g">
<result xmlns="http://xmlns.oracle.com/refCursor10g">
<Row xmlns="http://xmlns.oracle.com/pcbpel/adapter/db/ADM/SERVICES/GETST/">
<Column name="C_ID" sqltype="VARCHAR2">20292</Column>
<Column name="AYR" sqltype="VARCHAR2">2002</Column>
<Column name="EDT" sqltype="VARCHAR2">2002-06-13</Column>
<Column name="ETUS" sqltype="VARCHAR2">O</Column>
<Column name="PC" sqltype="NUMBER">537</Column>
<Column name="SG" sqltype="VARCHAR2"/>
<Column name="VD" sqltype="VARCHAR2">Y</Column>
<Column name="VR" sqltype="VARCHAR2">R</Column>
<Column name="TS" sqltype="VARCHAR2">31</Column>
<Column name="D" sqltype="VARCHAR2">I</Column>
<Column name="T" sqltype="VARCHAR2">1</Column>
<Column name="P" sqltype="VARCHAR2"/>
<Column name="MT" sqltype="VARCHAR2">2</Column>
<Column name="PTAT" sqltype="VARCHAR2"/>
</Row>
</result>
</refCursor10gProcessResponse>
How do I parse out just the value 20292 of Column name="C_ID" using xpath? I've tired but I don't think i have the xpath set up correctly:
dbms_output.put_line(response.extract('//result/Row/Column/child::text)','xmlns="http://xmlns.oracle.com/refCursor10g"').getstringval());
Error messgae is:
ORA-30625: method dispatch on NULL SELF argument is disallowed
ORA-06512: at "ADM.CONSUME_WEB_SERVICES", line 439
ORA-06512: at 3
Thanks

Tried getting by the attribute but I don't think I have the format correct:
dbms_output.put_line(response.extract('//result/Row/Column@C_ID/child::text()','xmlns="http://xmlns.oracle.com/pcbpel/adapter/db/ADM/SERVICES/GETST"').getstringval());
Here's the full soap response envelope:
<env:Envelope
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<refCursor10gProcessResponse xmlns="http://xmlns.oracle.com/refCursor10g">
<result xmlns="http://xmlns.oracle.com/refCursor10g">
<Row xmlns="http://xmlns.oracle.com/pcbpel/adapter/db/ADM/SERVICES/GETST/">
<Column name="C_ID" sqltype="VARCHAR2">20292</Column>
<Column name="AYR" sqltype="VARCHAR2">2002</Column>
<Column name="EDT" sqltype="VARCHAR2">2002-06-13</Column>
<Column name="ETUS" sqltype="VARCHAR2">O</Column>
<Column name="PC" sqltype="NUMBER">537</Column>
<Column name="SG" sqltype="VARCHAR2"/>
<Column name="VD" sqltype="VARCHAR2">Y</Column>
<Column name="VR" sqltype="VARCHAR2">R</Column>
<Column name="TS" sqltype="VARCHAR2">31</Column>
<Column name="D" sqltype="VARCHAR2">I</Column>
<Column name="T" sqltype="VARCHAR2">1</Column>
<Column name="P" sqltype="VARCHAR2"/>
<Column name="MT" sqltype="VARCHAR2">2</Column>
<Column name="PTAT" sqltype="VARCHAR2"/>
</Row>
</result>
</refCursor10gProcessResponse>
</env:Body>
</env:Envelope>
Any thoughts?

Web Services with ColdFusion and PHP mixed

Hi,
We need to used web services provided by remote server. The
problem is the
remote server is on PHP and our server is on ColdFusion. Is
there a way to
use the web services on PHP server with our ColdFusion
server?
I understand ColdFusion automatically generate the WSDL by
adding ?wsdl
after the CFC, but I can't do the same thing because the
remote server is
not on ColdFusion. They have given us the wsdl web address,
but it seems
using the wsdl address directly without CFC is not working.
Is that right?
Please let me know.
YC

From the coldfusion side of things, it all seems okay what
you are doing. It
is an issue with the php/wsdl side of things. I can access
the wsdl ok, but
got the same error as PaulH just then when I tried to use web
service in
cf..
"YC" <[email protected]> wrote in message
news:[email protected]...
> OK, I learned a good thing. I tired the Dreamweaver +
icon with a
> ColdFusion CFC file and it works fine. Now I learned I
don't have to code
> the <cfinvoke> tag, but just drag and drop. But
when I tried the WSDL
file:
>
http://cyfernet.ces.ncsu.edu/ws/resources.wsdl,
and "ColdFusion MX" as the
> proxy generator, I had an error. Do I need any other
option to choose
from?
> It seems "Edit Proxy Generator list" doesn't provide a
sufficient answer.
>
> I know the URL of the WSDL file is correct because I
used it to create a
web
> service in PHP locally on my laptop, and it works. From
the previous
> answers of you and PaulH, it seems if the WSDL works
with PHP, it should
> also work with any other language, right?
>
> Have you tried yourself? Did it work?
>
> YC
>
> "Eric" <[email protected]> wrote in message
> news:[email protected]...
> >
> >
> > An easy way to do this is to use the dreaweaver
'components' palette.
> > Select
> > 'web services' from the drop down list and then
click the '+' icon to
> > create
> > the call to the web service. (this uses the
cfinvoke tag)
> >
> >
> > "YC" <[email protected]> wrote in message
> > news:[email protected]...
> >> I feel very sorry to keep asking this
apparently very basic question,
but
> >> please be patient with me.
> >>
> >> Yes, it is right that I just need to consume
the pre-existing web
> >> service.
> >> This is the WSDL page:
http://cyfernet.ces.ncsu.edu/ws/resources.wsdl
and
> >> this is the web service page on the server
using it:
> >>
http://cyfernet.ces.ncsu.edu/ws/getresources-client.php,
provided as an
> >> example.
> >>
> >> So in order to have the page run in ColdFusion,
at least the following
> >> tag
> >> below should come up without an error?
> >> <cfset
> >>
> >
ws=createObject("webservice","
http://cyfernet.ces.ncsu.edu/ws/getresources-c
> > lient.php")>
> >>
> >> Sorry, but I still get an error message.
> >> I need to provide "getResourcesByCatid" as the
method and "catid" as
the
> >> parameter, but it should work only if the
previous tag works without an
> >> error, right?
> >>
> >> YC
> >>
> >>
> >> "Eric" <[email protected]> wrote in
message
> >> news:[email protected]...
> >> >>>We need to used web services
provided by remote server.
> >> >
> >> > Right, so the web service already exists -
you just want to consume
it?
> >> >
> >> >>Is there a
> >> >> >> way to use the web services
on PHP server with our ColdFusion
> > server?
> >> >
> >> > Yes - thats the whole point of web
services, you can create them in
one
> >> > language/platform and consume them in
another.
> >> >
> >> >> Whey you say "create a web service,"
do you mean I need to create a
> >> >> <cfcomponent> tag in CFC format?
Creating a CFC is not a problem,
but
> >> >> how
> >> >> can I place it on the remote server
because it is running with PHP,
> >> >> not
> >> > with
> >> >> ColdFusion?
> >> >
> >> > Sorry if I am not understanding the
question clearly, but it seems to
> >> > me
> >> > that you want to make use of an existing
php based web service. Why
do
> > you
> >> > you need to place a CFC on the php server?
You just need to execute
the
> >> > web
> >> > service from the coldfusion server using
cfml. As Paulh says:
> >> >
> >> > <cfset
ws=createObject("webservice","url to the php based web service
> >> > here")>
> >> >
> >> > The variable 'ws' being your hook into the
php web service from
within
> >> > your
> >> > cfml code.
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > "YC" <[email protected]> wrote in
message
> >> > news:[email protected]...
> >> >> Eric,
> >> >> Whey you say "create a web service,"
do you mean I need to create a
> >> >> <cfcomponent> tag in CFC format?
Creating a CFC is not a problem,
but
> >> >> how
> >> >> can I place it on the remote server
because it is running with PHP,
> >> >> not
> >> > with
> >> >> ColdFusion?
> >> >>
> >> >> YC
> >> >>
> >> >> "Eric" <[email protected]>
wrote in message
> >> >>
news:[email protected]...
> >> >> > >We need to used web services
provided by remote server. The
> >> >> > >problem
> >> >> > >is
> >> >> > >the
> >> >> > remote server is on PHP and our
server is on ColdFusion.
> >> >> >
> >> >> > Thats one of the main nenefits of
web services - this does not
> > matter.
> >> >> >
> >> >> >>> I understand ColdFusion
automatically generate the WSDL by
adding
> >> > ?wsdl
> >> >> >> after the CFC, but I can't do
the same thing because the remote
> > server
> >> > is
> >> >> >> not on ColdFusion.
> >> >> >
> >> >> > Sounds like you want to consume a
web service, not create one. You
> > can
> >> >> > create the call in Dreamweaver,
just look up help on calling a web
> >> >> > service. Also see Adobe site
using search for 'using web services
in
> >> >> > coldfusion'
> >> >> >
> >> >> >
> >> >> >
> >> >> >
> >> >> > "YC" <[email protected]>
wrote in message
> >> >> >
news:[email protected]...
> >> >> >> Hi,
> >> >> >> We need to used web services
provided by remote server. The
> >> >> >> problem
> >> >> >> is
> >> >> >> the remote server is on PHP
and our server is on ColdFusion. Is
> > there
> >> > a
> >> >> >> way to use the web services
on PHP server with our ColdFusion
> > server?
> >> >> >>
> >> >> >> I understand ColdFusion
automatically generate the WSDL by adding
> >> >> >> ?wsdl
> >> >> >> after the CFC, but I can't do
the same thing because the remote
> > server
> >> > is
> >> >> >> not on ColdFusion. They have
given us the wsdl web address, but
it
> >> > seems
> >> >> >> using the wsdl address
directly without CFC is not working. Is
> >> >> >> that
> >> >> >> right?
> >> >> >>
> >> >> >> Please let me know.
> >> >> >>
> >> >> >> YC
> >> >> >>
> >> >> >
> >> >> >
> >> >>
> >> >>
> >> >
> >> >
> >>
> >>
> >
> >
>
>

Axis Web Services with Orabpel and jBoss

I have installed orabpel_2.0.11_JBOSS_win32.exe and am just trying to integrate some Axis1.1-Web-Services into the processes.
So I installed the axis web application within the server under .../deploy/webapps/axis.war and it is deployed automatically as expected.
The axis happiness-page looks very promissing, but when I try to request the wsdl for e.g. the Version-Service I get the following exception:
java.lang.NullPointerException
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeDefinition(WSDLWriterImpl
.java:97)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeWSDL(WSDLWriterImpl.java:
86)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.getDocument(WSDLWriterImpl.jav
a:40)
at org.apache.axis.wsdl.fromJava.Emitter.emit(Emitter.java:267)
at org.apache.axis.providers.java.JavaProvider.generateWSDL(JavaProvider
.java:494)
at org.apache.axis.strategies.WSDLGenStrategy.visit(WSDLGenStrategy.java
:72)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:150)
at org.apache.axis.SimpleChain.generateWSDL(SimpleChain.java:137)
at org.apache.axis.handlers.soap.SOAPService.generateWSDL(SOAPService.ja
va:375)
at org.apache.axis.server.AxisServer.generateWSDL(AxisServer.java:499)
at org.apache.axis.transport.http.AxisServlet.processWsdlRequest(AxisSer
vlet.java:484)
at org.apache.axis.transport.http.AxisServlet.doGet(AxisServlet.java:285
...... etc.
I found a similar question in the web services forum but no solution to the problem. Is it possibly a library problem? Or a factory problem, because I saw something like
set OB_JAVA_PROPERTIES="-Djavax.wsdl.factory.WSDLFactory=oracle.j2ee.ws.wsdl.factory.WSDLFactoryImpl"
in the obsetenv.bat file.
Any help? Because I don't want to write every wsdl by hand.
Best regards, Norbert

Hi Guys,
I tried the same thing, but I am getting a different error.
I appreciate any help in this regard, in advance.
~Soumen.
On the browser:
AXIS error
Sorry, something seems to have gone wrong... here are the details:
Fault - ; nested exception is:
WSDLException: faultCode=OTHER_ERROR: Unable to serialize extension {http://schemas.xmlsoap.org/wsdl/soap/}binding, no serializer registered.:
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: WSDLException: faultCode=OTHER_ERROR: Unable to serialize extension {http://schemas.xmlsoap.org/wsdl/soap/}binding, no serializer registered.:
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}hostname:rockfella
In the console:
10:41:21,203 INFO [enterprise] Mapping Exception to AxisFault
WSDLException: faultCode=OTHER_ERROR: Unable to serialize extension {http://schemas.xmlsoap.org/wsdl/soap/}binding, no s
erializer registered.:
at oracle.j2ee.ws.wsdl.extensions.ParseUtils.writeExtensibilityElements(ParseUtils.java:130)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeBinding(WSDLWriterImpl.java:248)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeDefinition(WSDLWriterImpl.java:178)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeWSDL(WSDLWriterImpl.java:88)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.getDocument(WSDLWriterImpl.java:40)
at org.apache.axis.wsdl.fromJava.Emitter.emit(Emitter.java:340)
at org.apache.axis.providers.BasicProvider.generateWSDL(BasicProvider.java:242)
at org.apache.axis.strategies.WSDLGenStrategy.visit(WSDLGenStrategy.java:33)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
at org.apache.axis.SimpleChain.generateWSDL(SimpleChain.java:104)

Not able to access web service with axis and tomcat

Dear all
i am trying to access web service using axis in tomcat.
i downloaded axis-bin-1_4.zip, unzipped it and installed it properly in tomcat.
i had tested axis, its working fine.
i had created a simple java class(a sample class from book) and deployed it in axis. i also created a client(a java consol class) for accessing that web service. but its giving error. i have no idea why this is comming.
plz point me in right direction.
thanks in advance
The error is:
Exception in thread "main" AxisFault
faultCode: {http://xml.apache.org/axis/}HTTP
faultSubcode:
faultString: (404)/axis/ArithmeticProcessor.jws
faultActor:
faultNode:
faultDetail:
 {}:return code: 404
<html><head><title>Apache Tomcat/6.0.14 - Error report</tit
le><style></style> </hea
d><body><h1>HTTP Status 404 - /axis/ArithmeticProcessor.jws</h
1><HR size="1" noshade="noshade">
type Status reportmessage <u&
gt;/axis/ArithmeticProcessor.jwsdescriptio
n The requested resource (/axis/ArithmeticProcessor.jws) is n
ot available.<HR size="1" noshade="noshade
"><h3>Apache Tomcat/6.0.14</h3></body></html>
 {http://xml.apache.org/axis/}HttpErrorCode:404
(404)/axis/ArithmeticProcessor.jws
 at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.j
ava:744)
 at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
 at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrateg
y.java:32)
 at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
 at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
 at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
 at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
 at org.apache.axis.client.Call.invoke(Call.java:2767)
 at org.apache.axis.client.Call.invoke(Call.java:2443)
 at org.apache.axis.client.Call.invoke(Call.java:2366)
 at org.apache.axis.client.Call.invoke(Call.java:1812)
 at ArithmeticClient.main(ArithmeticClient.java:50)

Hi ,
Please go through this link and check in this way only you created the webservice correctly or not. If not follow and do it definitely will get you the webservice access by iphone or any application.
www.scribd.com/doc/19255987/Web-Services-in-Abap

Error starting web service with netbeans and tomcat

Hi i'm trying to test a web service connection with mysql i follow all the steps showed here:
http://jaxenter.com/from-database-to-restful-web-service-to-html5-in-five-minutes-48908.html
the log :
Using CATALINA_BASE:   "D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base"
Using CATALINA_HOME:   "C:\Program Files\Apache Software Foundation\Apache Tomcat 8.0.3"
Using CATALINA_TMPDIR: "D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\temp"
Using JRE_HOME:        "C:\Program Files\Java\jdk1.8.0_11"
Using CLASSPATH:       "C:\Program Files\Apache Software Foundation\Apache Tomcat 8.0.3\bin\bootstrap.jar;C:\Program Files\Apache Software Foundation\Apache Tomcat 8.0.3\bin\tomcat-juli.jar"
17-Sep-2014 10:48:22.880 INFO [main] org.apache.catalina.core.AprLifecycleListener.init La biblioteca nativa de Apache Tomcat basada en ARP que permite un rendimiento óptimo en entornos de desarrollo no ha sido hallada en java.library.path: C:\Program Files\Java\jdk1.8.0_11\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;D:\Users\investigacion01\Desktop\adt-bundle-windows-x86_64-20140702\sdk\tools;D:\Users\investigacion01\Desktop\adt-bundle-windows-x86_64-20140702\sdk\platform-tools;C:\Windows\System32;C:\Program Files (x86)\nodejs;C:\Program Files (x86)\Git\bin;D:\Users\investigacion01\AppData\Roaming\npm;D:\Kony\ImageMagick;D:\Kony\Ant\bin;C:\Program Files\apache-ant-1.9.4\bin;C:\Program Files\Java\jdk1.8.0_11\bin;D:\Users\investigacion01\Desktop\adt-bundle-windows-x86_64-20140702\sdk\platform-tools;D:\Users\investigacion01\Desktop\adt-bundle-windows-x86_64-20140702\sdk\tools;.
17-Sep-2014 10:48:23.062 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8084"]
17-Sep-2014 10:48:23.086 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read
17-Sep-2014 10:48:23.088 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-8009"]
17-Sep-2014 10:48:23.090 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read
17-Sep-2014 10:48:23.090 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 523 ms
17-Sep-2014 10:48:23.113 INFO [main] org.apache.catalina.core.StandardService.startInternal Arrancando servicio Catalina
17-Sep-2014 10:48:23.113 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.0.3
17-Sep-2014 10:48:23.120 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuración D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\conf\Catalina\localhost\HelloWorldWebService.xml
17-Sep-2014 10:48:23.153 WARNING [localhost-startStop-1] org.apache.catalina.startup.SetContextPropertiesRule.begin [SetContextPropertiesRule]{Context} Setting property 'antiJARLocking' to 'true' did not find a matching property.
17-Sep-2014 10:48:23.180 SEVERE [localhost-startStop-1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/HelloWorldWebService]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:697)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:579)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1744)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@2b6fe9b5]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4841)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4966)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 10 more
Caused by: java.lang.IllegalArgumentException: The main resource set specified [D:\Users\investigacion01\Documents\HelloWorldWebService\build\web] is not valid
at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:627)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 13 more
17-Sep-2014 10:48:23.181 SEVERE [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Error durante el despliegue del descriptor de configuración D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\conf\Catalina\localhost\HelloWorldWebService.xml
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/HelloWorldWebService]]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:729)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:697)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:579)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1744)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
17-Sep-2014 10:48:23.182 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuración D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\conf\Catalina\localhost\manager.xml
17-Sep-2014 10:48:23.462 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars Al menos un JAR, que se ha explorado buscando TLDs, aún no contenía TLDs. Activar historial de depuración para este historiador para una completa lista de los JARs que fueron explorados y de los que nos se halló TLDs. Saltarse JARs no necesarios durante la exploración puede dar lugar a una mejora de tiempo significativa en el arranque y compilación de JSP .
17-Sep-2014 10:48:23.871 INFO [localhost-startStop-1] org.apache.catalina.util.SessionIdGenerator.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [347] milliseconds.
17-Sep-2014 10:48:23.899 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuración D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\conf\Catalina\localhost\prueba.xml
17-Sep-2014 10:48:23.902 WARNING [localhost-startStop-1] org.apache.catalina.startup.SetContextPropertiesRule.begin [SetContextPropertiesRule]{Context} Setting property 'antiJARLocking' to 'true' did not find a matching property.
17-Sep-2014 10:48:25.055 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars Al menos un JAR, que se ha explorado buscando TLDs, aún no contenía TLDs. Activar historial de depuración para este historiador para una completa lista de los JARs que fueron explorados y de los que nos se halló TLDs. Saltarse JARs no necesarios durante la exploración puede dar lugar a una mejora de tiempo significativa en el arranque y compilación de JSP .
17-Sep-2014 10:48:25.061 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuración D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\conf\Catalina\localhost\ROOT.xml
17-Sep-2014 10:48:25.158 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars Al menos un JAR, que se ha explorado buscando TLDs, aún no contenía TLDs. Activar historial de depuración para este historiador para una completa lista de los JARs que fueron explorados y de los que nos se halló TLDs. Saltarse JARs no necesarios durante la exploración puede dar lugar a una mejora de tiempo significativa en el arranque y compilación de JSP .
17-Sep-2014 10:48:25.166 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8084"]
17-Sep-2014 10:48:25.185 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]
17-Sep-2014 10:48:25.186 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 2096 ms
17-Sep-2014 10:48:27.370 INFO [http-nio-8084-exec-3] org.apache.catalina.startup.HostConfig.undeploy Repliegue (undeploy) de la aplicación web que tiene como trayectoria de contexto /prueba
17-Sep-2014 10:48:27.411 INFO [http-nio-8084-exec-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuración D:\Users\investigacion01\AppData\Roaming\NetBeans\8.0\apache-tomcat-8.0.3.0_base\conf\Catalina\localhost\prueba.xml
17-Sep-2014 10:48:27.414 WARNING [http-nio-8084-exec-1] org.apache.catalina.startup.SetContextPropertiesRule.begin [SetContextPropertiesRule]{Context} Setting property 'antiJARLocking' to 'true' did not find a matching property.
17-Sep-2014 10:48:28.345 INFO [http-nio-8084-exec-1] org.apache.jasper.servlet.TldScanner.scanJars Al menos un JAR, que se ha explorado buscando TLDs, aún no contenía TLDs. Activar historial de depuración para este historiador para una completa lista de los JARs que fueron explorados y de los que nos se halló TLDs. Saltarse JARs no necesarios durante la exploración puede dar lugar a una mejora de tiempo significativa en el arranque y compilación de JSP .
17-Sep-2014 10:48:28.374 INFO [http-nio-8084-exec-1] org.apache.catalina.util.LifecycleBase.start The start() method was called on component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/prueba]] after start() had already been called. The second call will be ignored.

This message comes up for me when i run a project that is different than what's indicated in the error message. In fact, the project has been deleted, yet, it still is referenced during the "run" step.

Problem with ABAP Web service

Hello Experts,
Some unusual thing is happening.
Till this time my scenario was HTTP to RFC. So i have imported RFC in XI and its structure was perfact.
Tables having cardinality as 1...1, and fields were having cardinalities as 0....1.
Now we have planned to switch to the proxies and ABAP Web services. I have created the ABAP Web service with the same function module and imported it into the External definations.
When i am trying to use it into the mapping, Table cardinalities are 1....1 and fields are also having cardinalities as 1...1.
Now because of that i hv to map all the fields with some constants, but m not comfortable with it as there are nearly 1000 fields.
Do anyone of you have any idea what might be the problem? or how can i solve it.
Hope the question is clear.
Please help in this problem.
Thanks,
Hetal

Hello Hetal,
This is happening because when you genarte the Webservice out of a Function Module, all the fields in your are mendatory in the generated WSDL.
This can be avoided. The WSDL that you have generated for your webservice, can be manually edited in Stylus studio etc to change the cardinality and make it optional. We also did the same in one of our scenario and it is working fine.
As you are mapping these fields with constants, so it doen't make a difference if those are optional too.
Just edit the WSDL/xsd and reimport it.
Thanks
-Kulwant

Publish Abap Web Service in ICF virtual host

Hello
We have configured our abap aplication server with two virtual host in SICF
one the default_host that listen in http 8080 port and other virtual host that
listen in http 8090 port.
We need define some ABAP web services that listen in default_host:8080 and other virtual host in virtualhost2:8090.
We define de web service with SE80 wizard and then create the configuration end point
with SOAMANAGER.
Our problem is that soamanager ever create the entrie of endpoint in sicf transaction, under default_host:8080 service tree not under virtualhost2 service tree. and so we can not call
the web service like http://virtualhost2:8090/sap/bc.... because don't exist, only exist
http://defaul_host:8080/sap/bc....
we try to copy the entry of the tree under virtualhost2 in the proper place of the tree,
but when call the webservice with soaui the system report the error:
No Web service configuration for this access path: ""
i can see that there are entries in the table SRT_CFG_SRV_ASGN that are related with this
problem, because assign the url of the endpoint of the ws to virtual host, but i don't
know how the system generate this entries.
someone know how call ABAP web service with icf virtual host?
thanks
regards
diego

Hi Trevor
For test purpose i can do it works.
The key point is create the proper entry in the table SRT_CFG_SRV_ASGN that refer to the correct VIRTUAL_HOST.
When you genreate the endpoint of the service with soamanager, the system generate an entrty in this table with the fiel VIRTUAL_HOST = 0, you can copy this entry and change only two fields.
VIRTUAL_HOST = <the number of your virtual host>
HASH --> you can calculate this field with the FM CALCULATE_HASH_FOR_CHAR, in the parameter DATA contatenate the content of the fiels VIRTUAL_HOST and URL (be careful with the upercase), this function module return you the hash.
(First you have to replicate the icf tree that soamanager create under your virtual host tree)
With this configuration i can call to my WS over the virtaual host, using soaui.
I hope this can be useful for you.
Regards
diego

Authorizations for testing of ABAP Web Services

Can somebody tell me which authorizations/roles I need to assign to a user with SAP WAS 6.40 ABAP so that he will be able to test a simple ABAP Web Service with the Java Service home page of this service?
I tried this with the roles SAP_BC_DWB_ABAPDEVELOPER and SAP_BC_WEBSERVICE_ADMIN but this seams not to be enough and I could not find a hint on how I could find out what is going wrong.
The user gets an error message on the top of the service home page when he submitted the service request:
"An error has occurred. Maybe the request is not accepted by the server:
Authority check failed"
The service is configured with standard authentication. On the service test page the user gets a login screen which he passes successfully. The error occurs afterwards when the services test is executed.
Many thanks!
Best regards, Birgit

Hi,
1. log on to SAP system with user XXX .
2. Do your steps to call webservice from JAVA Service home page - use the same user id for log on.
3. As soon as you see the error message as you mentioned
Run transaction SU53 in the target SAP system . This should tell you the authority object where the failure had happend.
Hope this helps.
Regards
Raja

Web Service with Eclipse

Has anyone tried accessing a web service with eclipse? We'd like to start using them with our forms for database lookups and the web services are already written. We just haven't had much success calling them with our servlets.
Thanks,
Chad

We also wrote web services with eclipse and deployed them in our jboss app.serv. We can call them in our pdf forms as data connection, or inside some events with java script code.
What is your problem about ? Did you manage to deploy the web services ? Can you create data connections inside forms ?
We have faced some difficulties to success writing and caling web services. I may help if you have similar problems.

Proxying ABAP Web Service on NW CE

Hi,
Assume that we have a Web Service created in ABAP System and can be accessed anywhere.
We want to publish this web service to external 3rd party companies but don't want them to access directly SAP R/3 System.
One way is to create another Webservice on CE and call ABAP Web Service from there and also publish this CE Web Service.
But I remember that it is possible to create a Web Service Proxy on CE for anther Web Service.
Could you help me to choose the best option and also if there are sample solutions
regards

Hello,
I think you must create a Web Service proxy client and expose this client as a Web Service.
For creating your Web Service you must follow the outside-in approach:
1.Import the WSDL document from your ABAP system.
2.Generate the Java bean skeleton based on the imported WSDL.
This is the link to the help documentation: http://help.sap.com/saphelp_nwce10/helpdata/en/46/935a636110581de10000000a1553f7/frameset.htm

Using web service with our WP 8.1 app

please i need help , for our graduation project we are making an app for tourism but in order to bring data we started to use web service with php and our professor told us to connect our app with something called json web service but I dunno how to do
this i need any help any tutorial to do it a book or something please

I'd start with the documentation:
How to connect to an HTTP server using Windows.Web.Http .

ABAP Web Service with XI and SOAP

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