Calling Web Service with Flex 3.0 from WAS 6.40 and WAS 7.0

I have followed Axel Kratel's tutorial from
"How to Develop Flex Applications that Invoke Web Services" and tested it against a WAS 6.40 and a WAS
7.00.
In both cases, I get in the fault handler: faultCode="Channel.Security.Error".
Could you tell for which systems it is supported?
The error might have to do with crossdomain.xml file??
Thanks for your insight!
Tanguy Mezzano
PS: I am testing it through a VPN, through a proxy, and with Basic Authentication.

tanguy,
In most cases it has to be the crossdomain.xml file.
One way to check it out ...
I use flexbuilder - if I run the application within flexbuilder then the application runs fine - i.e I execute the application from flexbuilder.
However if I compile the same as an SWF and run the SWF through my browser I get the security error.
You might want to also give the development environment you are using - are you using the SDK ??
Also since you are working on VPN- just check if you are able to get the WSDL for your web service through the browser - we have a problem of having to execute the web service locally to check the same- I get an error page ( URL ending in ssocntl... or something to do with SSO ... )
Edited by: Arun Varadarajan on Feb 3, 2009 2:32 PM

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Hello Patrick,
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Calling web service with basic authentication from EP "unauthorized"

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Hello Renjith,
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Joerg Loechner

How to call Web Services (with javascript) in a view load event ?

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ADF page calling Web Service with multiple params the right way

Hello,
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Hi,
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HELP: Calling a C# Web Service with Flex sends all params as null (0s)

Hi everyone,
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Hi everyone,
I'm developing a small game using Flex 3 and Microsoft .NET C# 3.5.
The client is Flex and connects to the C# server via web service.
All functions work fine except one:
C# web service:
[WebMethod(Description = "Some command")]
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It used to work fine, but one of my updates recently caused the function to call the web service, sending 0s (or nulls) as all parameters.
Debugging on the Flex side shows just before the data is sent all params are set correctly (Although I know not how to check the actual SOAP data that is sent) - however, debugging on the web service side shows all 0s.
The odd thing is, all other functions on the web service work 100%.
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Security Error when creating a web service with Flex

Hello comminuty.
I'm using Flex to create a standalone application and I have to use web services to retrieve data from SAP.
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In Flex Builder, I use the following code to create my web service:
 <mx:WebService
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 <mx:operation name="FlightGetList"
 result="resultWSHandler(event)"
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And this is the error I'm getting:
(mx.messaging.messages::ErrorMessage)#0
body = (null)
clientId = "DirectHTTPChannel0"
correlationId = "E578ED8C-EF29-44E7-8D57-57B4DB6EB613"
destination = ""
extendedData = (null)
faultCode = "Channel.Security.Error"
faultDetail = "Destination: DefaultHTTP"
faultString = "Security error accessing url"
headers = (Object)#1
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messageId = "6E7AC45E-418D-90CD-96AD-57B52DB1DAF4"
rootCause = (flash.events::SecurityErrorEvent)#2
 bubbles = false
 cancelable = false
 currentTarget = (flash.net::URLLoader)#3
 bytesLoaded = 0
 bytesTotal = 0
 data = (null)
 dataFormat = "text"
 eventPhase = 2
 target = (flash.net::URLLoader)#3
 text = "Error #2048: Violation de la sécurité Sandbox : http://localhost:8300/ztest2/bin-debug/ztest2.swf ne peut pas charger de données à partir de http://XXXX:8006/sap/bc/srt/wsdl/bndg_DEB8A28C2E19EEF19C080050568D135B/wsdl11/allinone/ws_policy/document?sap-client=800."
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timestamp = 0
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Translation: "Error #2048: Sandbox security violation: http:....swf cannot load data from http:...client=800"
Would any of you have an idea about what is causing this error??
Thanks for any help you can provide.
Regards,
C.

Hi Cristina
Did your flex application worked. i am also having same problm. cant access the BAPI from standalone flex application.
Jay

Calling web service with SSL (HTTPS) hangs client stub

If anyone can help it would make my day! I've spent way too much time on this!!!
I'm running:
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- Client is running from Windows XP under Jdeveloper
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Now I've written my own very simple stateless java class web service, deployed it to 9iAS , and then downloaded the proxy stub jar. Using the proxy stub I can call my web service and everything works fine.
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C:\Program Files\jdev9031\jlib\jssl-1_2.jar
C:\Program Files\jdev9031\jdk\jre\lib\ext\jcert.jar
C:\Program Files\jdev9031\lib\jsse.jar;C:\Program Files\jdev9031\jlib\javax-ssl-1_2.jar
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Could you explain it a little more, please.
Since my first message, I used the wallet manager to add the certificate the server where the web service is at, uses.
What else do I need to make it work??
Thanks in advance again.

Calling Web Service With ABAP

Hi all,
I want to create a call to a Web Service of XI from another R/3 server.
I've created client proxy in system as said
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<CODE>INTERNAL.SYSTEM_NOT_CONFIGURED_AS_XMB</CODE>
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I know I've left some configuration, I've to say to XI that R/3 server is going to use call to XI as application server, but how I do this conf?
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INTERNAL.PROXY_NOT_ALLOWED_ON_IS
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Thanks in advance.
Urtzi

HI,
Also see the below links
error:INTERNAL.SYSTEM_NOT_CONFIGURED_AS_XMB
DESTINATION_NOT_FOUND
HTTP destination IED_100 does not exist (system , transaction SM59)
CCM2.0 Config in NW2004s (PI7.0) u0096 XI Error
CCM2.0 Config in NW2004s (PI7.0) u0096 XI Error
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Chilla

How to call web service with parameters?

Hi
I'm testing a distributed architecture where parameters are queried from an ODBC database, and a web service called with resulting parameters as input, returning a computed result to the integrated Crystal report. I'm unable to successfully associate the database fields with the web service parameters - the web service is always called with empty parameters. When I call the web service manually from CR by entering parameters, it works as expected. I'm using a sub-report with fields linked to the main report.
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An update - I solved this problem as follows:
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Question about calling Web Services with SJSC

I am trying to call the web serivces with SJSC, I read this article Accessing WebServices(http://developers.sun.com/prodtech/javatools/jscreator/learning/tutorials/2/webservices.html
Following the article, I successed add TravelWS.wsdl to the IDE Servers window, and I also tested getPersons method and got the result.
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Any helps?
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Message was edited by:
King666

I also tested the webservice from PDB. (its WSDL url is http://www.rcsb.org/pdbws/rcsbWebService?wsdl). Only method getIDStatus works. and others such as getAtomSite do not work. And I got the same error message (invocationTargetException).
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Unable to call Web Service with Username Token

-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
I posted this in the JDeveloper forum but got no response.
-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
I have JDeveloper 10g release 3.
I created a regular Java application. Added a Web service proxy with no special mappings or anything. Right clicked on the proxy and said "Secure Proxy". I only used basic plain text username token. Added a method to my class that call instantiates a client, and called the operation.
However when I run this I get the following error message.
SEVERE: No username found
Error::oracle.j2ee.ws.common.soap.fault.SOAP11FaultException: No username found
The Web Service Security Proxy Wizard created an xml in my src file, that I updated to put the username and password of the web service. Below is the xml file.
<oracle-webservice-clients xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:noNamespaceSchemaLocation='http://xmlns.oracle.com/oracleas/schema/oracle-webservices-client-10_0.xsd'>
<webservice-client>
<service-qname namespaceURI="http://tempuri.org/SOAPTestWS/Service1" localpart="Service1"/>
<port-info>
<wsdl-port namespaceURI="http://tempuri.org/SOAPTestWS/Service1" localpart="Service1Soap"/>
<runtime enabled="security">
<security>
<inbound/>
<outbound>
<username-token name="myusername" password="xxxxx" password-type="PLAINTEXT" add-nonce="false" add-created="false"/>
</outbound>
</security>
</runtime>
<operations>
<operation name='TryMe'>
</operation>
</operations>
</port-info>
</webservice-client>
</oracle-webservice-clients>
And this configuration file is processed in the stub file.
setupConfig("project2/runtime/Service1Soap_Stub.xml");
What am I doing wrong. I cannot find any documentation on the secure web service client wizard and it's generated code.
Thanks, MIke L.

Mike,
I updated the 3 xml files with the name and password and I get a different error now ...
WARNING: Unable to connect to URL: https://dssd001.ca.boeing.com:443/bartinterface/SOAP/resSetup.cgi due to java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: javax.net.ssl.SSLException: SSL handshake failed: X509CertChainIncompleteErr
java.rmi.RemoteException: ; nested exception is:
HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: javax.net.ssl.SSLException: SSL handshake failed: X509CertChainIncompleteErr
I am using the simple text based username auth, but jdev for some reason still goes and looks for the x509 cert? How did you get yours to work?
Thanks
Sriram

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:
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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?

How to call Web Services with Sun Java Studio Creator?

Can someone from Sun please explain how to use the sample Web Services USWeather and GoogleSearch in Sun Java Studio Creator (no Portlet Application)?
I read the Web Service Tutorial Accessing Web Services (http://developers.sun.com/prodtech/javatools/jscreator/learning/tutorials/2/webservices.html) and this blog entry: http://blogs.sun.com/roller/page/winston?entry=code_google_search_in_no .
But the proposed solutions do not work with the services USWeather and GoogleSearch.
Thank you.

Thank you for your answer, dongmei.
It seems that the MethodResultTableDataProvider does not return the response of the web service as a value field if the WSDL contains only one result element.
E.g. from WSDL of the USWeather Web Service which returns theGetWeatherReportResult string:
<?xml version="1.0" encoding="utf-8"?>
<wsdl:definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns="http://www.webserviceX.NET" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" targetNamespace="http://www.webserviceX.NET" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<wsdl:types>
 <s:schema elementFormDefault="qualified" targetNamespace="http://www.webserviceX.NET">
 <s:element name="GetWeatherReport">
 <s:complexType>
 <s:sequence>
 <s:element minOccurs="0" maxOccurs="1" name="ZipCode" type="s:string" />
 </s:sequence>
 </s:complexType>
 </s:element>
 <s:element name="GetWeatherReportResponse">
 <s:complexType>
 <s:sequence>
 <s:element minOccurs="0" maxOccurs="1" name="GetWeatherReportResult" type="s:string" />
 </s:sequence>
 </s:complexType>
 </s:element>
 <s:element name="string" nillable="true" type="s:string" />
 </s:schema>If I drag the web service method on the page and I should be able to select the response value in the Bind to Data dialog box. But there is no value field. Value fields only occur if the web service returns more than one value.
The question is how can I get the response GetWeatherReportResult from the service.

Need to call Web Services in a periodic manner from BizTalk at specific intervals? Does BizTalk have the Timer functionality to schedule?

In BizTalk Send port, we have an option to enable service window but it works if we need to make a call with in a specific period. My requirement is, For instance to make a call at 9:00 AM, 11:00 AM, 02:00 PM, 04:00 PM like that.
Is there a way to implement this in Orchestrations or through any windows schedulers? Also, need to consider the performance as well.
Please shed some light on this. Your help is greatly appreciated!!!
Vijay

Your requirement is not of multiple schedule “service windows”, it’s of multiple schedule “service trigger” when you can send the message. Service windows would specify “between” a specific time window like between 1 AM and 2 AM or 9:00 AM and 12 AM. But
your requirement is send the messages at a specific time.
You can design this trigger for BizTalk to come using a schedule task to create a triggering file at the scheduled times so that it would trigger BizTalk and its artifacts (a send port) to send a message.
Or my options would be create WMI script (or powershell or any script) which would start the send port and another script to stop the send port - when it’s called/triggered. Configure a schedule task to run the “start” script so that during send port can
be started and after few minute call another schedule task which would call the “stop”-script which would stop the send ports. – Simple isn’t it
J
If this answers your question please mark it accordingly. If this post is helpful, please vote as helpful by clicking the upward arrow mark next to my reply.

Calling Web Service with Flex 3.0 from WAS 6.40 and WAS 7.0

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