Request Response Headers

Hello All,
Is there any way for me to get back the HTTP Response Headers using the J2EE framework in the format as given below ? I have a Filter which gets me the Request headers but I want to get the corresponding Response Headers also. Can it be done ?
HTTP/1.1 200 OK
Date: Mon, 19 Oct 2004 22:12:57 GMT
Pragma: no-cache
Server: WebLogic WebLogic Server 6.1 SP1 09/18/2001 14:28:44 #138716
Content-Length: 297
Content-Type: text/html
Expires: Thu, 01 Dec 2004 16:00:00 GMT
Set-Cookie: SessionID=null; path=/
Set-Cookie:
JSESSIONID=O1mD6qo4DcTRQPV3IuQFKR2TBiANadyyzQG2WqsRLOuyPjIABhPQ!1713637281!-
1073741567!7001!7002; path=/
Cache-Control: no-cache, post-check=0, pre-check=0
I am printing out the request headers right now but I want the corresponding response headers sent by the server to the request headers.
I am using IE. Basically I am trying to track a JSESSIONID which is being lost somewhere. Thus I have to do it programatically.
Thanks

http://www.fawcette.com/Archives/premier/mgznarch/javapro/2001/07jul01/kj0107/kj0107-2.asp
look for "Listing 4" for the code to get the response headers.
basically he uses a wrapper class around the response object. When any header is added to the reponse he logs the header name and value. When the wrapped response returns to the Filter he then prints out the logged values.

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HTTP Channel request-response

Hi,
I have configured HTTP channel for synchronous request response (syncresponse=true in additional headers). I have to send an outbound Invoice to TP via http, get the response back and process it as an email. I have the outbound and inbound agreements set and it works fine. The issue is that I am unable to create a correlation between the request and response (invoice request corresponds to which response). Is there any setting to achieve this?
Thanks in advance.

This looks to be known issue. Similar bug was reported for
Bug 17304428 - hcfpmlr: sync 271 response does not set reference to outbound 270
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Sender adapter request response bean not working for calling a webservice

Hi All,
In PI 7.31, My scenario : SOAP sender Asynch-> PI -> HTTP Receiver Sync ->take response to call another webservice (SOAP)
I have configured request response bean and response one way bean in the sender adapter to make this work.
Attached the screenshot of the module config in the sender soap adapter. The final response from HTTP has to be used to call another webservice (not sender webservice)
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mike

Hi Michael,
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Hi Experts,
Can we use Request Response Bean Module in FILE Adapter in reverse way. That is can we configure thses adapter modules in Reciever file channel and call a sender file channel in it?
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Can we use Request Response Bean Module in FILE Adapter in reverse way. That is can we configure thses adapter
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ESB Console turns Request/Response message into One Way message

Hi folks,
have come across a strange situation and wondered if anyone else had come across this. Maybe it's fixed as part of a patch set.
I'm running SOA Suite 10.1.3.1.0 on Windows.
After I've created and deployed a Request/Response service (either RS or SOAP Invocation Service) if I go to the ESB Console and click on "Apply" in say the Definition tab, my service turns into a One Way service.
This then causes null pointer exceptions when I run my process, as you might expect.
If I redeploy from JDev and leave the "Apply" button alone I'm back in business.
Is this something that anyone else has had a problem with?

Hi.
I would recommend you to install version 10.1.3.3 of SOA Suite
http://download.oracle.com/otn/nt/ias/10133/ias_windows_x86_101330.zip
http://download.oracle.com/otn/linux/ias/10133/ias_linux_x86_101330.zip
Also, use the JDev 10.1.3.3
http://www.oracle.com/technology/software/products/jdev/htdocs/soft10133.html
They are supposed to be much more stable.
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How to implement request/response domain in JMS

hi friends,
I need help regarding implementing request/response domain
in jms.please help me.

See the TopicRequestor and QueueRequestor helper classes in the JMS API.
FWIW there's a POJO based request/response implementation using JMS here...
http://lingo.codehaus.org
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http://logicblaze.com/

Request Response Bean for SOAP Sender Adapter

Hi Friends,
Is it possible to use Request Response Bean Module described (FIle to RFC to File here) for SOAP(sender) and JDBC(receiver) adapter?
I want to configure SOAP to JDBC to JDBC scenario.
http://wiki.sdn.sap.com/wiki/display/HOME/UsingRequestResponseBeanModuleinFILE+Adapter
Scenario:
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I do not want to use ccBPM. Is there any design approach to implement this scenario?
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Hi Sandeep,
SAP says SOAP sender adapter does not support Modules. You can serch Help.sap (for SOAP sender channel) to find the same.
I would suggest to use AXIS adapter (provides all the functionality of SOAP) and supports the Modules as well.
I have used the Module beans that you mentioned in the past... but it is not consistent with its processing.. sometimes it stucks with Message ID issue... I have seen same issue faced some other friends as well .. search on SDN you will find the issue with these modules...
Using BPM would be another option...
Thanks,
Sunil Singh

XML Namespace in WebService Request/Response

Hi all,
I have a question regarding xml namespace usage in wsdl and the corresponding request/response messages.
I have already browsed quite some articles about xml namespaces as well as some forum threads, but I am still not sure.
I have the following part of a wsdl document (generated by Integration Directory), defining a targetnamespace.
u2026
<wsdl:types>
    <xsd:schema targetNamespace="http://www.dorma.com/sap/xi/finance"
                         xmlns="http://www.dorma.com/sap/xi/finance"
                         xmlns:xsd="http://www.w3.org/2001/XMLSchema">
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            <xsd:sequence>
                <xsd:element name="DEBITOR_COMPANY_DETAIL" type="BAPI1007_5" minOccurs="0">
                </xsd:element> u2026
            </xsd:sequence>
        </xsd:complexType>
        u2026
    </xsd:schema>
    u2026
</wsdl:types>
u2026
In my understanding, all types defined in the schema section of a wsdl document will be in the targetnamespace, if defined.
Therefore the element DEBITOR_COMPANY_DETAIL would be in the namesapce
http://www.dorma.com/sap/xi/finance
However, the ABAP proxy generates a response message like follows,
where only the root element is in this namespace and the child elements are in the global namespace:
<?xml version="1.0" encoding="utf-8"?>
<ns1:DebtorGetDetailResponse xmlns:ns1="http://www.dorma.com/sap/xi/finance"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <DEBITOR_COMPANY_DETAIL>
        u2026
    </DEBITOR_COMPANY_DETAIL>
    u2026
</ns1:DebtorGetDetailResponse>
Do I have a wrong understand of the wsdl (xml schema) or is this an erroneous behavior?
The problem is that some 3rd-party software web service module does not accept
the response message as not complient with the respective wsdl document.
Any input is appreciated.
Thanks
Hans
Edited by: Hans-Jürgen Schwippert on Oct 1, 2008 12:02 PM

I have the same problem. I am trying to connect to a webservice running on IBM websphere but it doesn't accept the xml in my request. It appears to be the same namespace issue.
Did you ever find a solution for this?
Is it a valid webservice call if you omit the namespace for an element or is this a bug in the Adaptive WS implementation?
Web Dynpro web service model generated request:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Header>
<sapsess:Session xmlns:sapsess="http://www.sap.com/webas/630/soap/features/session/">
<enableSession>true</enableSession>
</sapsess:Session>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
look between these lines -
<ns1:tamKontrolleraKontoLastAnrop xmlns:ns1="http://schemas.fora.se/modell/tam/1.0/TAM_Data">
<AnvandarNamn>30039647</AnvandarNamn>
</ns1:tamKontrolleraKontoLastAnrop>
look between these lines -
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
As you can see the tag
<AnvandarNamn>30039647</AnvandarNamn>
is missing a namespace.
It should be
<ns1:AnvandarNamn>30039647</ns1:AnvandarNamn>
Using a third part tool called Soapui i generate this request that works:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tam="http://schemas.fora.se/modell/tam/1.0/TAM_Data">
   <soapenv:Header/>
   <soapenv:Body>
      <tam:tamKontrolleraKontoLastAnrop>
         <tam:AnvandarNamn>30039647</tam:AnvandarNamn>
      </tam:tamKontrolleraKontoLastAnrop>
   </soapenv:Body>
</soapenv:Envelope>

HTTP request/response object not thread safe.

According to the serlvet spec. Http Request/Response
are not thread safe. Quoting from the Spec:
" Implementations of the request and response objects are not guaranteed to be thread safe. This means that they should only be used within the scope of the request handling thread. References to the request and response objects must not be given to objects executing in other threads as the resulting behavior may be nondeterministic."
This has prompt me to ask the following question.
For Example I have a servlet which does the following
request.setAttribute("myVar","Hello");
The request and response is dispatched(using RequestDispatch.include(request,response)) to another
servlet which retrieve this attribute i.e request.getAttribute("myVar");
Is this safe?
The Spec only said "The Container Provider must ensure that the dispatch of the request to a target
servlet occurs in the same thread of the same VM as the original request." I take this meaning that the targeting servlet does not have to run in the same thread(only dispatch), otherwise it would be safe.

To put it another way, you can only have onle thing working on a request at a time. For instance, the ServletContext is available to all servlets running on a server. If you tried to save a particular request to the ServletContext, it would potentially be available to many concurrently running servlets. They could all change whatever in it at the same time. Each servlet is in its own running thread. Hope that helps some.

Is there a way to attach request/response handlers in BEA Weblogic Workshop similar to Axis?

Apache Axis allows developers to attach Request/Response handlers to do
stuff like logging, authorization check etc.
Something like...
public class MyHandler extends org.apache.axis.handlers.BasicHandler {
public void invoke(org.apache.axis.MessageContext msgContext) throws
AxisFault
Does BEA Weblogic Workshop has a similar capability?
Thanks.
Best Regards
Hitesh

Hi Hitesh,
The logging in Workshop user log4j and is configured in the
<WL-HOME>/weblogic700/server/lib/workshopLogConfig.xml file.
To log the SOAP responses, add the following lines in the xml file:
<category name="knex.SoapJwsReq"> <priority value="debug" /> <appender-ref
ref="MYLOGFILE" /> </category>
<category name="knex.SoapJwsResp"> <priority value="debug" /> <appender-ref
ref="MYLOGFILE" /> </category>
The MYLOGFILE can be configured by copying from the already defined
appenders. The file location is relative to the domain directory.
<appender name="MYLOGFILE" class="org.apache.log4j.RollingFileAppender">
<param name="File" value="mylog.log" />
<param name="Append" value="true" />
<param name="MaxFileSize" value="3000KB" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="%d{DATE} %-5p %-15c{1}: %m%n"/>
</layout>
</appender>
As of now, the SOAP request message is not logged, only the responses are
getting logged. This will be corrected within the next few days. Please also
note that if you are using the Test View for running the web service, you
should use the 'Test XML' tab for seeing the SOAP requests/responses. The
'Test Form' tab uses HTTP GET, and hence you will not see any SOAP messages.
Do let me know if you have any further queries.
Regards,
Anurag
Workshop Support
"Hitesh Seth" <[email protected]> wrote in message
news:[email protected]...
Thanks Anurag. What is the best recommended way in BEA Weblogic Workshop
today to implement a logger which will log all SOAP Requests & Responses
into a custom logging system.
Best Regards
Hitesh
"Anurag Pareek" <[email protected]> wrote in message
news:[email protected]...
Hitesh,
You can modify the SOAP request and response payload by using ECMA
Script
and XMLMaps.
In the current release, Workshop does not support 'handlers' for SOAP
messages.
Regards,
Anurag
Workshop Support
"Hitesh Seth" <[email protected]> wrote in message
news:[email protected]...
Apache Axis allows developers to attach Request/Response handlers to
do
stuff like logging, authorization check etc.
Something like...
public class MyHandler extends org.apache.axis.handlers.BasicHandler {
public void invoke(org.apache.axis.MessageContext msgContext)throws
AxisFault
Does BEA Weblogic Workshop has a similar capability?
Thanks.
Best Regards
Hitesh

WEB SERVICE + REQUEST RESPONSE TRACK

Hello Friends,
I have a issue, I have to consume the webservice made in .NET environment. The web service uses oasis security. so I have to set the SOAP HEADER with user name and passwrod. Unfortunately its not working. My question is , is there any way that one can track the request response... Can I see, how my request packet looks like when it reaches to server ?
Any help will be gr8.
Regards,

Hi Raja,
Okey, now I will first paste the request formate which web service is expecting, and then I will paste my code, might be you have hint for me.....
POST /alertservice.asmx HTTP/1.1
        Host: desktopalert
        Content-Type: text/xml; charset=utf-8
        Content-Length: length
        SOAPAction: "http://service.desktopalert.net/AlertService.asmx/CreateAlert"
        <?xml version="1.0" encoding="utf-8"?>
        <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
          <soapenv:Header>
            <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
              <wsse:UsernameToken xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="UsernameToken-386451">
                <wsse:Username>someuser</wsse:Username>
                <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">ILReFb7Uz57eNwgJXjj9S086aAw=</wsse:Password>
                <wsse:Nonce>jHgxoLOr9RzHpALQRark7Q==</wsse:Nonce>
                <wsu:Created>2007-02-11T23:34:23.027Z</wsu:Created>
              </wsse:UsernameToken>
              <wsu:Timestamp xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="Timestamp-24470798">
                <wsu:Created>2007-02-11T23:34:22.996Z</wsu:Created>
                <wsu:Expires>2007-02-11T23:39:22.996Z</wsu:Expires>
              </wsu:Timestamp>
            </wsse:Security>
          </soapenv:Header>
          <soap:Body>
            <CreateAlert xmlns="http://service.desktopalert.net/AlertService.asmx">
              <content>string</content>
              <title>string</title>
              <height>int</height>
              <width>int</width>
              <PublishDate>dateTime</PublishDate>
              <ExpireDate>dateTime</ExpireDate>
              <groupids>
                <int>int</int>
                <int>int</int>
              </groupids>
            </CreateAlert>
          </soap:Body>
        </soap:Envelope>
        HTTP/1.1 200 OK
        Content-Type: text/xml; charset=utf-8
        Content-Length: length
My code ( SOAP HEADER AND SOAP BODY ):
CONCATENATE
'<?xml version="1.0" encoding="UTF-8"?>'
'<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">'
' <soapenv:Header>'
'    <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">'
'      <wsse:UsernameToken xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="UsernameToken-11072909">'
'        <wsse:Username>admin</wsse:Username>'
'        <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">ISMvKXpXpadDiUoOSoAfww==</wsse:Password>'
'        <wsse:Nonce>WL4S/89uFlsVZ+Ys73fTNQ==</wsse:Nonce>'
'        <wsu:Created>2007-03-27T14:34:23.199Z</wsu:Created>'
'      </wsse:UsernameToken>'
'      <wsu:Timestamp xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="Timestamp-12203633">'
'        <wsu:Created>2007-03-27T14:34:23.184Z</wsu:Created>'
'        <wsu:Expires>2007-03-27T14:39:23.184Z</wsu:Expires>'
'      </wsu:Timestamp>'
'    </wsse:Security>'
' </soapenv:Header>'
'<soap:Body>'
'   <CreateAlert xmlns="http://service.desktopalert.net/AlertService.asmx" /> '
'    <content>teststring</content>'
'    <title>teststring</title>'
'    <height>300</height>'
'    <width>300</width>'
'    <PublishDate> 27.03.2007 16:08:18</PublishDate>'
'    <ExpireDate>30.03.2007 10:00:18</ExpireDate>'
'    <groupids>'
'      <int>1</int>'
'      <int>1</int>'
'    </groupids>'
'    </CreateAlert>'
'    </soap:Body>'
'</soapenv:Envelope>'
INTO WF_STRING.
And if any one of the parameter is wrong, still I am expecting that, my data reached till database, or if I am doing something wrong, then some exception, error, has to come ? right...
Regards,

OSB with request response MQ business service

Hi,
We have OSB webservice whice interacts with MQ via business service. We need to send the request to MQ request queue and get the response from the response queue.
For this, we have configured a business with MQ transport, request-response is enabled, message id is set for the correlation, auto generate correlation value is chosen.
The business service sends the message but unable receive the response from the response queue. Failing with the error message like
The invocation resulted in an error: [WliSbTransports:381918]Failed to receive response, within the configured timeout, for request message with id 42454BD3E5F7647914544E793F9F0000013EC9DF03918057 and correlation id 42454BD3E5F7647914544E793F9F0000013EC9DF03918057.
But we checked with the end system, the response is sent tot he response queue in no time. We also increased the time out but still same issue.
We noticed that if we dont send the message id, we are getting the response but not response of the request sent but some other response.
Please suggest what needs to be done to fix the issue.

Open your business service and navigate to HTTP Transport configuration page and check what is the http type is enabled.
Look to me its with GET method, change it to POST and re-try.
If the above solution is not helping, try to check the Follow HTTP redirects check box below the Advanced Setting in same page.
Thanks,
Vijay

Best way to implement request-response and still reliability

          HI,
          what is the best way to implement a request -response paradigm and still have
          the reliability that message will be 100% processed and give response...do i need
          to create the permanant queues with storage..
          anybody gives suggestions..
          Akhil


Hi Akhil,
          Temporary destinations can only store non-persistent messages
          as per JMS spec - so they are not useful for reliable for holding
          responses that must survive longer than the life of the
          interested client. For persistence, you will need to use configured
          queues or durable subscriptions. For detailed
          discussion of request/response, I suggest reading the "WebLogic JMS
          Performance Guide" white-paper on dev2dev.bea.com. If you
          have many clients, or expect large message back-logs,
          there can be a performance impact when using selectors...
          FYI: There is a new pub/sub subscriber index enhancement
          that is available in 8.1 and
          in the latest service-packs for 6.1, 7.0.
          "Indexing Topic Subscriber Message Selectors To Optimize Performance"
          http://edocs.bea.com/wls/docs81/jms/implement.html#1294809
          This may be useful.
          Tom, BEA
          Akhil Nagpal wrote:
          > HI,
          > what is the best way to implement a request -response paradigm and still have
          > the reliability that message will be 100% processed and give response...do i need
          > to create the permanant queues with storage..
          >
          > anybody gives suggestions..
          > Akhil

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