Error 504 DNS look up failed while calling web services using XML

Hi, I am trying to call web service from Oracle using XML.
Everything seems to be in place but im getting an error "The webserver for <My End URL> reported that an error occurred while trying to access the website. Please click here to return to the previous page."
If I directly access the end url from my browser its accessible and seems to work fine.
The http response receiveed is mentioned below:
Status code: 403
Reason phrase: Forbidden
<html>
<head>
<title>504 DNS look up failed</title>
</head>
<body>
<font size=2><table width="100%"><tr><td bgcolor=#3300cc align="center" colspan=2>504 DNS look up failed</td></tr></table><br><br>The webserver for 'My End URL' reported that an error occurred while trying to access the website. Please click <u>here</u> to return to the previous page.<br><br><hr></font></body>
</html>
Im using Oracle 9i
Please help
Edited by: 927814 on Apr 15, 2012 11:41 PM
Edited by: 927814 on Apr 15, 2012 11:46 PM

Without far greater details as to what you are doing, what you have installed, and what you have tried, not much can be offered. All that I can gather from the information you provided is that the server name you are trying to contact either is not responding or is invalid. If you have Forms installed on your local machine (for example using Developer Suite), try using localhost rather than the hostname. For example, http://localhost:port/forms/frmservlet?form=yourform
http://www.checkupdown.com/status/E504.html

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## Detail 0 ##
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     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)Regards,
Ajay

Error while calling web service for first time

Hello
I am calling a third party web service using BasicHttp adapter and passing user name and password in send port security tab by setting security mode to "Transport" and Transport client credential type" as Basic.
every time when i redeploy or after long idle time i am getting below error and then second call works fine.We are using BT 2013.
I used fiddler and i am not seeing any difference in both requests.Any one ran into this kind of issue?
An error occurred while processing the message, refer to the details section for more information
Message ID: {030802BF-70EC-4CA3-8FB5-B694E7A12136}
Instance ID: {7E04E1C0-3730-4645-9280-0FE51194CA67}
Error Description: System.Net.WebException: The remote server returned an unexpected response: (400) Bad Request.
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>The request could not be understood by server due to
malformed syntax.</p>
</body></html>
Thanks

I will not comment on "IIS recycle its workers process
". I don't think you have ever said its IIS is the web server used by yourt 3rd paty to host their web service. We (atleast I) don't know wheather your 3rd party's web service is hosted on IIS. It’s some "Web Server"
could be IIS (if its Microsoft based) or Apache or something else.
Come back to your question, when the error says "The request could not be
understood by server due to malformed syntax", when you’re sending the message as expected by 3rd party service, then it has nothing to do with your end, error is returned by your 3rd party. And as you have mentioned you are tracing the
messages thru Fiddler and you see messages are constructed same and fine as expected by your 3rd party. Don't confuse its nothing on your party, either first deployment or last. Check with your 3rd party
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.

Getting error while calling Web service in PB 12.5

Hi All,
I am trying to call web service through my PB 12.5 but getting error like "Window sdk for .net framework 4.0 was not installed. please install befor use this feature." though I had installed window sdk . net framework 4.0.
one more thing do we required .wsdl file to call web service or only path is ok?
please help me out here.
Thanks,
Pralhad

Hi Pralhad,
From the Application Techniques manual, Building a Web Services Client, it states the following:
The WSDL file for you specify in the wizard or painter must have:
Services/Binding entries
The Targetnamespace
attribute defined in its Schema element
No circular references (an example of a “circular reference” is a structure
that includes itself as a child class member)
If PowerBuilder encounters a problem parsing the WSDL file, it reports the
error in an error message box.
Thank you.
Beverly Duquette

SSIS: Performance Issue while calling Web Service

Hi
I am trying to load data from an API calling web service in SSIS. I wrote a small piece of C# code, which connects the webservice and pulls data for a given time interval.
My code will first connect to the webservice and then pulls data for a given interval of time. The returning data will be first stored in an ssis variable in XML format and then from that variable, data will be loaded to sql server table.
WebService --> XML Variable --> SQL server table
Here all is fine till we have small amount of data say 1000 - 2000 rows returning for given time period. If data volume is more say 10000, it
fails !!! error: "timeout"
Could anyone please suggest me some best/optimized solution for this.
C# Code used:
public void Main()
string URL = Dts.Variables["User::URL"].Value.ToString();
string LD_JOB_NR = Dts.Variables["User::V_LD_JOB_NR"].Value.ToString();
Dts.TaskResult = (int)ScriptResults.Success;
string DATA1 = HttpGet(URL).ToString();
Dts.Variables["User::xmlDoc"].Value = DATA1;
writefiles(DATA1, "OrderInfo", "xml", "E:\\myDirectory\\storage\\XMLfiles\\", LD_JOB_NR);
Dts.TaskResult = (int)ScriptResults.Success;
static string HttpGet(string url)
HttpWebRequest req = WebRequest.Create(url) as HttpWebRequest;
req.Timeout = 600000;
string result = null;
using (HttpWebResponse resp = req.GetResponse() as HttpWebResponse)
StreamReader reader =
new StreamReader(resp.GetResponseStream());
result = reader.ReadToEnd();
result = result.Replace("<", "<");
result = result.Replace(">", ">");
result = result.Replace("", "");
result = result.Replace("&", "&");
result = result.Replace("'", "'");
result = result.Replace(""", "\"");
return result;
private void writefiles(string delistring, string tgtfilename, string fileextention, string filepath, string LD_JOB_NR)
DateTime dt = DateTime.Now;
string s = dt.ToString("yyyyMMddHHmmss");
StreamWriter writer = null;
string fileName = filepath + tgtfilename + "_" + s + "_" + LD_JOB_NR + "." + fileextention;
try
writer = new System.IO.StreamWriter(fileName, true);
writer.WriteLine(delistring);
catch (Exception ex)
throw ex;
finally
writer.Close();

Hi Arthur,
Thanks for your reply !
I tried to figure it out on API end but no success, actually it is out of our network(organization).
If any other approach/way... please guide me
meanwhile I 'll try to get information regarding timeout
at API end.
Please Mark as Answer if my post solved your problem or Vote As Helpful if this helps. Blogs: www.sqlserver2005forum.blogspot.com

Calling Web services using SOAP

Hi,
I am trying to execute a function through a webservice using a SOAP
package and am getting the following error:ORA-30625: method dispatch
on NULL SELF argument is disallowed. I think this is to do with one of
the parameters being null but dont know how to fix this. Following is
the function:
CREATE OR REPLACE FUNCTION ILACPMSPRC.GET_GREETING_fnc (p_name IN
VARCHAR2
--, p_date VARCHAR2
, p_age VARCHAR2 )
RETURN NUMBER
AS
l_request soap_api_pkg.t_request;
l_response soap_api_pkg.t_response;
l_price NUMBER;
-- DBMS_OUTPUT.ENABLE(20000);
BEGIN
DBMS_OUTPUT.ENABLE(20000);
DBMS_OUTPUT.PUT_LINE('BEGIN');
-- Set proxy details if no direct net connection.
--UTL_HTTP.set_proxy('myproxy:4480', NULL);
--UTL_HTTP.set_persistent_conn_support(TRUE);
-- Set proxy authentication if necessary.
--soap_api.set_proxy_authentication(p_username => 'myusername',
-- p_password => 'mypassword');
l_request := soap_api_pkg.new_request(p_method => 'ns1:validate',
p_namespace => 'xmlns:ns1="http://
impl.webservice.validation.workmgt.cb.irishlife.ie/xsd"');
-- parameter 1 is name
soap_api_pkg.add_parameter(p_request => l_request,
p_name => 'workType',
p_type => 'xsd:string',
p_value => p_name);
-- parameter 2 is date
soap_api_pkg.add_parameter(p_request => l_request,
p_name => 'workItemNo',
p_type => 'xsd:string',
p_value => 'ABC');
--p_value   => '2007-01-01T00:00:00Z');
-- parameter 3 is age
soap_api_pkg.add_parameter(p_request => l_request,
p_name => 'indexName',
p_type => 'xsd:string',
p_value => p_age);
l_response := soap_api_pkg.invoke(p_request => l_request,
p_url => 'http://
10.253.55.139:7400/axis2/services/ValidationService',
p_action => 'http://
10.253.55.139:7400/axis2/services/ValidationService/validate');
if l_response.doc is not null then
dbms_output.put_line('the doc is not null');
end if;
DBMS_OUTPUT.PUT_LINE ( 'p_name = ' || p_name );
HERE l_price := soap_api_pkg.get_return_value(p_response =>
l_response,
p_name =>
'validateResponse',
p_namespace =>
'xmlns:ns1="http://impl.webservice.validation.workmgt.cb.irishlife.ie/
xsd"');
if l_price is null then
dbms_output.put_line('opps, the price is null');
end if;
DBMS_OUTPUT.PUT_LINE('PRICE:'||l_price);
RETURN l_price;
EXCEPTION
WHEN OTHERS THEN
dbms_output.put_line(SQLCODE || ', ' || SQLERRM);
RETURN NULL;
END GET_GREETING_fnc;
Where HERE is marked is where the problem lies...the package body is
here:
CREATE OR REPLACE PACKAGE BODY SOAP_API_PKG AS
-- Name : http://www.oracle-base.com/dba/miscellaneous/soap_api
-- Author : DR Timothy S Hall
-- Description : SOAP related functions for consuming web services.
-- Ammedments :
-- When Who What
-- =========== ========
=================================================
-- 04-OCT-2003 Tim Hall Initial Creation
-- 23-FEB-2006 Tim Hall Parameterized the "soap" envelope tags.
-- 08-JUN-2006 Tim Hall Add proxy authentication functionality.
g_proxy_username VARCHAR2(50) := NULL;
g_proxy_password VARCHAR2(50) := NULL;
PROCEDURE set_proxy_authentication(p_username IN VARCHAR2,
p_password IN VARCHAR2) AS
BEGIN
g_proxy_username := p_username;
g_proxy_password := p_password;
END;
FUNCTION new_request(p_method IN VARCHAR2,
p_namespace IN VARCHAR2,
p_envelope_tag IN VARCHAR2 DEFAULT 'SOAP-ENV')
RETURN t_request AS
l_request t_request;
BEGIN
l_request.method := p_method;
l_request.namespace := p_namespace;
l_request.envelope_tag := p_envelope_tag;
RETURN l_request;
END;
PROCEDURE add_parameter(p_request IN OUT NOCOPY t_request,
p_name IN VARCHAR2,
p_type IN VARCHAR2,
p_value IN VARCHAR2) AS
BEGIN
p_request.body := p_request.body||'<'||p_name||' xsi:type="'||
p_type||'">'||p_value||'</'||p_name||'>';
DBMS_OUTPUT.PUT_LINE ( 'p_request.body = ' || p_request.body );
END;
--PROCEDURE add_parameter(p_request    IN OUT NOCOPY t_request,
-- p_name IN VARCHAR2,
-- p_type IN DATE,
-- p_value IN VARCHAR2) AS
--BEGIN
-- p_request.body := p_request.body||'<'||p_name||' xsi:type="'||
p_type||'">'||p_value||'</'||p_name||'>';
--END;
--PROCEDURE add_parameter(p_request    IN OUT NOCOPY t_request,
-- p_name IN VARCHAR2,
-- p_type IN INTEGER,
-- p_value IN VARCHAR2) AS
--BEGIN
-- p_request.body := p_request.body||'<'||p_name||' xsi:type="'||
p_type||'">'||p_value||'</'||p_name||'>';
--END;
PROCEDURE generate_envelope(p_request IN OUT NOCOPY t_request,
p_env IN OUT NOCOPY VARCHAR2) AS
BEGIN
p_env := '<'||p_request.envelope_tag||':Envelope xmlns:'||
p_request.envelope_tag||'="http://schemas.xmlsoap.org/soap/envelope/"
' ||
'xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/1999/XMLSchema">' ||
'<'||p_request.envelope_tag||':Body>' ||
'<'||p_request.method||' '||p_request.namespace||' '||
p_request.envelope_tag||':encodingStyle="http://schemas.xmlsoap.org/
soap/encoding/">' ||
p_request.body ||
'</'||p_request.method||'>' ||
'</'||p_request.envelope_tag||':Body>' ||
'</'||p_request.envelope_tag||':Envelope>';
END;
PROCEDURE show_envelope(p_env IN VARCHAR2) AS
i PLS_INTEGER;
l_len PLS_INTEGER;
BEGIN
i := 1; l_len := LENGTH(p_env);
WHILE (i <= l_len) LOOP
DBMS_OUTPUT.put_line(SUBSTR(p_env, i, 60));
i := i + 60;
END LOOP;
END;
PROCEDURE check_fault(p_response IN OUT NOCOPY t_response) AS
l_fault_node XMLTYPE;
l_fault_code VARCHAR2(256);
l_fault_string VARCHAR2(32767);
BEGIN
dbms_output.put_line('midas8-1');
l_fault_node := p_response.doc.extract('/'||
p_response.envelope_tag||':Fault',
'xmlns:'||
p_response.envelope_tag||'="http://schemas.xmlsoap.org/soap/
envelope/');
dbms_output.put_line('midas8-2');
IF (l_fault_node IS NOT NULL) THEN
dbms_output.put_line('midas8-3');
l_fault_code := l_fault_node.extract('/'||
p_response.envelope_tag||':Fault/faultcode/child::text()',
'xmlns:'||
p_response.envelope_tag||'="http://schemas.xmlsoap.org/soap/
envelope/').getstringval();
dbms_output.put_line('midas8-4');
l_fault_string := l_fault_node.extract('/'||
p_response.envelope_tag||':Fault/faultstring/child::text()',
'xmlns:'||
p_response.envelope_tag||'="http://schemas.xmlsoap.org/soap/
envelope/').getstringval();
dbms_output.put_line('midas8-5');
--RAISE_APPLICATION_ERROR(-20000, l_fault_code || ' - ' ||
l_fault_string);
END IF;
END;
FUNCTION invoke(p_request IN OUT NOCOPY t_request,
p_url IN VARCHAR2,
p_action IN VARCHAR2)
RETURN t_response AS
l_envelope VARCHAR2(32767);
l_http_request UTL_HTTP.req;
l_http_response UTL_HTTP.resp;
l_response t_response;
BEGIN
dbms_output.put_line('Invoking request');
dbms_output.put_line('url :'||p_url);
dbms_output.put_line('action :'|| p_action);
generate_envelope(p_request, l_envelope);
show_envelope(l_envelope);
l_http_request := UTL_HTTP.begin_request(p_url, 'POST','HTTP/1.0');
dbms_output.put_line('midas1');
IF g_proxy_username IS NOT NULL THEN
DBMS_OUTPUT.PUT_LINE('PROXY USERNAME IS NOT NULL');
UTL_HTTP.set_authentication(r => l_http_request,
username => g_proxy_username,
password => g_proxy_password,
scheme => 'Basic',
for_proxy => TRUE);
END IF;
UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml');
UTL_HTTP.set_header(l_http_request, 'Content-Length',
LENGTH(l_envelope));
UTL_HTTP.set_header(l_http_request, 'SOAPAction', p_action);
UTL_HTTP.write_text(l_http_request, l_envelope);
dbms_output.put_line('midas2');
l_http_response := UTL_HTTP.get_response(l_http_request);
dbms_output.put_line('midas3');
UTL_HTTP.read_text(l_http_response, l_envelope);
dbms_output.put_line('midas4');
UTL_HTTP.end_response(l_http_response);
dbms_output.put_line('midas5');
l_response.doc := XMLTYPE.createxml(l_envelope);
dbms_output.put_line('midas6');
l_response.envelope_tag := p_request.envelope_tag;
dbms_output.put_line('midas7');
l_response.doc := l_response.doc.extract('/'||
l_response.envelope_tag||':Envelope/'||l_response.envelope_tag||':Body/
child::node()',
'xmlns:'||
l_response.envelope_tag||'="http://schemas.xmlsoap.org/soap/
envelope/"');
-- show_envelope(l_response.doc.getstringval());
dbms_output.put_line('midas8');
check_fault(l_response);
dbms_output.put_line('midas9');
RETURN l_response;
END;
FUNCTION get_return_value(p_response IN OUT NOCOPY t_response,
p_name IN VARCHAR2,
p_namespace IN VARCHAR2)
RETURN VARCHAR2 AS
BEGIN
-- RETURN p_response.doc.extract('//'||p_name||'/
child::text()',p_namespace).getstringval();
dbms_output.put_line('function');
dbms_output.put_line(p_name);
DBMS_OUTPUT.PUT_LINE (p_response.doc.extract('//'||p_name||'/
child::text()', p_namespace).getstringval());
RETURN p_response.doc.extract('//'||p_name||'/child::text()',
p_namespace).getstringval();
END;
END SOAP_API_PKG;
Any help greatly appreciated!!

Hello,
I have not looked in detail to you code but I would like to point out that Oracle provides utilities to call Web Services from the database, using a DB package and/or Java in the DB.
Have you looked to the documentation about:
- Developing a Web Service Client in the Database
regards
Tugdual Grall

Call web service using code.

we want to call a web service from ADF JSP form.
We used web service data control. But deployment failed.
we applied Patch 5878326 to JDeveloper 10.1.3.3.0 and OAS.
But problem is not solved.
So we need a new way to call web services.
is there any other way to call web services from Jdev.
any code sample will be appreciated.
Thanks.

Workaround for the Connection Failure
In JDeveloper, locate the .deploy file in the Resources folder of your web application project.
Double-click the file to open the WAR Deployment Profile Properties dialog.
Expand File Groups - WEB-INF/classes - Contributors.
In the Contributors panel, click Add and use the Browse dialog to locate the .adf folder in the root for your application (for example, /jdev/mywork//.adf path.)
Select the .adf folder and add it as a contributor to the deployment profile.
Note that the .adf folder does not become part of the deployable archive. This merely ensures that the contents of the META-INF get placed in an appropriate location in the archive that will permit the web container to find it when the application loads.
The failure to get the connection to Webservice is beacuse the "connections.xml" is not available in the deployed archive.
This has been release note'd as in
http://www.oracle.com/technology/products/jdev/htdocs/10.1.3.0.3/10.1.3_addendum.html under "Deployment issues"

Service Instance remains active when calling Web Service using WCF-BasicHttp binding

I am trying to call a web service using ESB ToolKit using a dynamic send port. The message went through all the pipeline components successfully. However, after the message is picked up by the WCF adapter, the service instance remains in "Active"
status, and then eventually it dehydrates itself. There's no error in the event log at all. Have anyone seen this problem before? If so, what is the solution?
I tried using a static send port with exactly the same configuration and the message reaches the web service successfully and got the response back.
Please note the web service is RPC-Style web service, not sure if it makes a difference.
Here is the configuration for the static send port
<Address>http://myserver:8088/mockLoadDataBinding</Address><TransportType Name="WCF-BasicHttp" Capabilities="899" ConfigurationClsid="467c1a52-373f-4f09-9008-27af6b985f14" />
<TransportTypeData>
<CustomProps>
<InboundNodeEncoding vt="8">String</InboundNodeEncoding>
<MessageEncoding vt="8">Text</MessageEncoding>
<ServiceCertificate vt="8" />
<InboundBodyPathExpression vt="8">//*[local-name()='return']/node() | //*[local-name()='SecurityException']</InboundBodyPathExpression>
<OutboundBodyLocation vt="8">UseTemplate</OutboundBodyLocation>
<StaticAction vt="8" />
<InboundBodyLocation vt="8">UseBodyPath</InboundBodyLocation>
<ProxyAddress vt="8" />
<MaxReceivedMessageSize vt="3">65536</MaxReceivedMessageSize>
<ClientCertificate vt="8" />
<AlgorithmSuite vt="8">Basic256</AlgorithmSuite>
<ProxyUserName vt="8" />
<OutboundXmlTemplate vt="8"><web:loadData soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:web="http://www.company.com/webservices" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><input xsi:type="xsd:string"><bts-msg-body xmlns="http://www.microsoft.com/schemas/bts2007" encoding="string"/></input></web:loadData></OutboundXmlTemplate>
<TextEncoding vt="8">utf-8</TextEncoding>
<PropagateFaultMessage vt="11">-1</PropagateFaultMessage>
<SecurityMode vt="8">None</SecurityMode>
<ProxyToUse vt="8">Default</ProxyToUse>
<TransportClientCredentialType vt="8">None</TransportClientCredentialType>
<OpenTimeout vt="8">00:01:00</OpenTimeout>
<UseAcsAuthentication vt="11">0</UseAcsAuthentication>
<MessageClientCredentialType vt="8">UserName</MessageClientCredentialType>
<UseSSO vt="11">0</UseSSO>
<CloseTimeout vt="8">00:01:00</CloseTimeout>
<SendTimeout vt="8">00:01:00</SendTimeout>
</CustomProps>
</TransportTypeData>
here is the configuration for the dynamic send port (using BRE Resolver)
Set Endpoint Outbound TransportType to WCF-BasicHttp
Set Endpoint Outbound TransportLocation to http://myserver:8088/mockLoadDataBinding
Set Endpoint Message Exchange Pattern to Solicit-Response
Set EndPoint WCF Action to <empty string>
Set Endpoint Config to InboundNodeEncoding=String&MessageEncoding=Text&InboundBodyPathExpression=//*[local-name()='return']/node() | //*[local-name()='SecurityException']&OutboundBodyLocation=UseTemplate&StaticAction=&InboundBodyLocation=UseBodyPath&MaxReceivedMessageSize=65536&AlgorithmSuite=Basic256&OutboundXmlTemplate=<web:loadData
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:web="http://www.company.com/webservices" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><input xsi:type="xsd:string"><bts-msg-body xmlns="http://www.microsoft.com/schemas/bts2007"
encoding="string"/></input></web:loadData>&TextEncoding=utf-8&PropagateFaultMessage vt="11">-1&SecurityMode=None&ProxyToUse=Default&TransportClientCredentialType=None&OpenTimeout=00:01:00&UseAcsAuthentication=False&MessageClientCredentialType=UserName&UseSSO=False&CloseTimeout=00:01:00&SendTimeout=00:01:00
Set Endpoint Target Namespace to
http://www.company.com/webservices

Thanks Birdsven,
I updated the Resolver policy to as follows, and still I am getting the same result.
<then>
<function>
<vocabularylink uri="95dced57-5e9b-4dbe-9cd8-4b166853dd8a" element="4ad331d0-820c-41cb-a98e-7e1f5a9d5360" />
<classmember member="set_TransportType" sideeffects="true">
<classref ref="Resolution" />
<argument>
<constant>
<string>WCF-BasicHttp</string>
</constant>
</argument>
</classmember>
</function>
<function>
<vocabularylink uri="95dced57-5e9b-4dbe-9cd8-4b166853dd8a" element="20652bdd-c1f2-4b75-9e6b-7e20af98e66d" />
<classmember member="set_MessageExchangePattern" sideeffects="true">
<classref ref="Resolution" />
<argument>
<constant>
<string>Solicit-Response</string>
</constant>
</argument>
</classmember>
</function>
<function>
<vocabularylink uri="95dced57-5e9b-4dbe-9cd8-4b166853dd8a" element="9357b8ea-3663-4625-9681-a2fc2f423911" />
<classmember member="set_TransportLocation" sideeffects="true">
<classref ref="Resolution" />
<argument>
<constant>
<string>http://myservice.com:8089/loadDataService</string>
</constant>
</argument>
</classmember>
</function>
<function>
<vocabularylink uri="95dced57-5e9b-4dbe-9cd8-4b166853dd8a" element="9c97e7a0-d119-4b0d-8e39-2b281ae6ef8d" />
<classmember member="set_Action" sideeffects="true">
<classref ref="Resolution" />
<argument>
<constant>
<string>{loadData}</string>
</constant>
</argument>
</classmember>
</function>
<function>
<vocabularylink uri="95dced57-5e9b-4dbe-9cd8-4b166853dd8a" element="2829f1b7-09c0-4396-b82e-23fd65d8439c" />
<classmember member="set_EndpointConfig" sideeffects="true">
<classref ref="Resolution" />
<argument>
<constant>
<string>InboundNodeEncoding=String&MessageEncoding=Text&ServiceCertificate=&InboundBodyPathExpression=//*[local-name()='return']/node() | //*[local-name()='SecurityException']&OutboundBodyLocation=UseTemplate&StaticAction=&InboundBodyLocation=UseBodyPath&ProxyAddress=&MaxReceivedMessageSize=65536&ClientCertificate=&AlgorithmSuite=Basic256&ProxyUserName=&OutboundXmlTemplate=<web:loadData soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:web="http://www.mycompany.com/webservices" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><input xsi:type="xsd:string"><bts-msg-body xmlns="http://www.microsoft.com/schemas/bts2007" encoding="string"/></input></web:loadData>&TextEncoding=utf-8&PropagateFaultMessage=True&SecurityMode=None&ProxyToUse=Default&TransportClientCredentialType=None&OpenTimeout=00:01:00&UseAcsAuthentication=False&MessageClientCredentialType=UserName&UseSSO=False&CloseTimeout=00:01:00&SendTimeout=00:01:00</string>
</constant>
</argument>
</classmember>
</function>
<function>
<vocabularylink uri="95dced57-5e9b-4dbe-9cd8-4b166853dd8a" element="54624479-caea-4228-86b9-fbe188a8c64d" />
<classmember member="set_TargetNamespace" sideeffects="true">
<classref ref="Resolution" />
<argument>
<constant>
<string>http://www.mycompany.com/webservices</string>
</constant>
</argument>
</classmember>
</function>
</then>

How to call web service using J2SE 1.3?

Dear All,
i have developed a web service by jdev 10.1.3 (JAX-RPC with web service security
enabled).
i generate the ws proxy (jdev 10.1.3) and run it with wsclient_extended.jar (required JDK 1.4.1 or above??).
but one of my client say he has to use J2SE 1.3.x (as OS=AIX 4.3 that without J2SE
1.4.x ), could anyone tell me how can generate ws proxy (with supporting
library) for jdk 1.3.x?
if oracle don't have such library / tools, any third party tools / library available?
thank you.
lsp

I'm found answer:
Java and SAP Portal blog: How to call web service from java code example

Calling Web Service using utl_http; Parameters not being recognized by ws

Hi All,
I have set-up appropriate function & packages based on this article:
Calling Web Services from PL/SQL in the Oracle9i Database -
http://www.oracle.com/technology/tech/webservices/htdocs/samples/dbwebservice/DBWebServices_PLSQL.html
I am able to consume my sample web service using the above, but my web service doesn't see any parameters that I'm passing.
Any ideas? I'm using Oracle 10g calling a .Net 1.1 web service
Thanks,
Robert

Hello,
I am not able to access the link you posted about calling a web service. Could please share your code again ?
Thanks in advance for your help...
Lionel

Connection reset error while calling web service deployed on tomcat

Hello Friends,
I am trying to invoke a web service from web dynpro application. The web service is deployed on tomcat 5.5 server.
I am creating an adaptive web service model using wsdl file. The model gets created without any error.
But when application is deployed and run it is giving following exception:
java.net.SocketException: Connection reset
    at java.net.SocketInputStream.read(SocketInputStream.java:168)
    at java.io.BufferedInputStream.read1(BufferedInputStream.java:254)
    at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
    at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
    at java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
    ... 102 more
I tried to call the service from a simple java application. There the service works fine.
Also, in the web services navigator, if I specify the wsdl url for testing it gives the same error of "Connection reset".
I don't think this is a proxy server issue as the tomcat is within the local network.
Can someone please help me with this?
Thanks and regards,
Mayuresh
Edited by: Mayuresh Kanvinde on Mar 27, 2008 7:03 PM

Hi Sumit,
Thanks for the reply.
Here is the stack trace:
com.sap.tc.webdynpro.model.webservice.exception.WSModelRuntimeException: Exception on creation of service metadata for WSDL URL 'http://<host>:<port>/WebServicesTest/DummyWebService?wsdl' and service factory configuration 'null'
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:422)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.readOperationsFromWSDL(WSModelInfo.java:372)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadataInternal(WSModelInfo.java:342)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadata(WSModelInfo.java:326)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo$Cache.getModelInfo(WSModelInfo.java:199)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getModelInfoFromCacheOrCreate(WSModelInfo.java:1035)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getModelInfoFromCacheOrCreate(WSModelInfo.java:248)
     at com.sap.tc.webdynpro.model.webservice.gci.WSTypedModel.<init>(WSTypedModel.java:41)
     at com.tcs.vis.Vishy.<init>(Vishy.java:73)
     at com.tcs.app.AppView.wdDoInit(AppView.java:101)
     at com.tcs.app.wdp.InternalAppView.wdDoInit(InternalAppView.java:143)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
     at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:445)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:155)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.doOpen(WebDynproWindow.java:295)
     at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.show(ApplicationWindow.java:183)
     at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.open(ApplicationWindow.java:178)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:364)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:748)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:283)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Could not load web service model. See nested exception for details.
     at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:150)
     at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:50)
     at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:71)
     at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:91)
     at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:420)
     ... 45 more
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Proxy Generator Error. Problem with WSDL file parsing. See nested message.
     at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:182)
     at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:147)
     ... 49 more
Caused by: com.sap.engine.lib.xml.util.NestedException: IO Exception occurred while parsing file:Connection reset -> java.net.SocketException: Connection reset
     at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadDOMDocument(WSDLDOMLoader.java:1039)
     at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadWSDLDocument(WSDLDOMLoader.java:1126)
     at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:178)
     ... 50 more
Caused by: java.net.SocketException: Connection reset
     at java.net.SocketInputStream.read(SocketInputStream.java:168)
     at java.io.BufferedInputStream.read1(BufferedInputStream.java:220)
     at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
     at java.io.BufferedInputStream.read1(BufferedInputStream.java:220)
     at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
     at com.sap.engine.services.webservices.jaxm.soap.LimitedInputStream.read(LimitedInputStream.java:61)
     at com.sap.engine.lib.xml.parser.readers.EncodedDataReader.readData(EncodedDataReader.java:269)
     at com.sap.engine.lib.xml.parser.readers.EncodedDataReader.fetchData(EncodedDataReader.java:332)
     at com.sap.engine.lib.xml.parser.readers.EncodedDataReader.read(EncodedDataReader.java:165)
     at com.sap.engine.lib.xml.parser.helpers.AdvancedXMLStreamReader.read(AdvancedXMLStreamReader.java:143)
     at com.sap.engine.lib.xml.parser.helpers.AdvancedXMLStreamReader.addInputFromInputStream(AdvancedXMLStreamReader.java:292)
     at com.sap.engine.lib.xml.parser.XMLParser.parse0(XMLParser.java:220)
     at com.sap.engine.lib.xml.parser.AbstractXMLParser.parseAndCatchException(AbstractXMLParser.java:145)
     at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:160)
     at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:261)
     at com.sap.engine.lib.xml.parser.Parser.parseWithoutSchemaValidationProcessing(Parser.java:280)
     at com.sap.engine.lib.xml.parser.Parser.parse(Parser.java:342)
     at com.sap.engine.lib.xml.parser.DOMParser.parse(DOMParser.java:101)
     at com.sap.engine.lib.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:127)
     at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadDOMDocument(WSDLDOMLoader.java:1023)
     ... 52 more
Thanks and regards,
Mayuresh
Edited by: Mayuresh Kanvinde on Mar 28, 2008 1:10 PM

Access denied Error while calling Web Service form Infopath Form 2010.

Hi Dear All,
I have been facing an error while calling an GetUserProfileByName() web service method from InfoPath 2010 from.
i have FBA(Forms Base Authentication )configured . After Infopath form published to site collection when i select an user from people picker control i want to get Email Id of Selected user for that i am calling getUserProfileByName() Web Method, but
i am getting Access denied error code 500.
Any Help would be more than welcome.
Thanks.

Hi,
Greetings. Please check
Check the IE settings. Click Internet Options> Security>Custom level. Make sure that the ‘Access data source across domains’ is enabled. Make sure that you have permission to the web service and to the content which the web service tries to modify.
For more information, please refer to this site:
"Access is denied." error in Infopath 2007 form + ASMX: http://us.generation-nt.com/answer/access-denied-error-infopath-2007-form-plus-asmx-help-65808252.html
Please remember to click 'Mark as Answer' on the answer if it helps you

Error 504 DNS look up failed while calling web services using XML

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