Problem in invoking BPEL Process through JSP

Hi ,
I have created a simple BPEL asynchronous process called as " BPELProcessAddMacroTask" .
JSP File looks like :
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.dispatch.IDeliveryService" %>
<html>
<head>
<title>Invoke AddMacro Task</title>
</head>
<body>
<%
String EmployeeId = request.getParameter("EmployeeId");
if (EmployeeId == null)
%>

<h3>Invoke AddMacro Task BPEL Application</h3>
<h4>Add Macro Task Form</h4>
<form>
<table>
<tr>
<td>EmployeeId:</td>
<td><input type="text" name="EmployeeId" value="43"></td>
</tr>
<tr>
<td>TaskName</td>
<td><input type="text" name="MacroTaskName" value="DIMPLETTE_EXAMPLE"></td>
</tr>
<input type="submit" value="Send Input">
</form>
<%
else
// 1. Get form fields
//String EmployeeId = request.getParameter("EmployeeId");
String MacroTaskName = request.getParameter("MacroTaskName");
// 2. Create loan application XML document
String xml = "<AddMacroTask xmlns=\"http://xmlns.oracle.com/BPELProcessAddMacroTask\">"
+ "<EmployeeId>" + EmployeeId + "</EmployeeId>"
+ "<MacroTaskName>" + MacroTaskName + "</MacroTaskName>" ;
// 3. Initiate the BPEL process here
Locator locator = new Locator("default","bpel");
IDeliveryService deliveryService = (IDeliveryService)
locator.lookupService(IDeliveryService.SERVICE_NAME );
// Construct a normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage();
nm.addPart("payload", xml);
// Initiate the BPEL process
deliveryService.post("BPELProcessAddMacroTask", "initiate", nm);
%>
<p>BPEL Process <code>BPELProcessAddMacroTask</code> initiated
with the input containing EmployeeId=<%= EmployeeId %></p>
<p>Please refer to the
BPEL Console
to see the status of the initiated AddMacroTask BPEL Process.</p>
<%
%>
<body>
</html>
I am not finding my " addmacrotask.jsp" in home.jsp even after running "Obant" command .
I am getting following error when try to invoke the web service :
My UI Path is : http://localhost:9700/InvokingProcessesUI/addmacrotask.jsp
I am getting this error :
Exception Message:
[java.lang.Exception] Invalid Login. Domain not specified.
Exception Trace:
java.lang.Exception: Invalid Login. Domain not specified. at com.collaxa.cube.fe.util.ServletUtils.getLocator(ServletUtils.java:80) at displayInstance.jspService(_displayInstance.java:88) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:350) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65) at com.collaxa.cube.fe.DomainFilter.doFilter(DomainFilter.java:103) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:663) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:285) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:126) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:186) at java.lang.Thread.run(Thread.java:534)
Please someone help me out with this problem .
Thanks
Deepika

Hi ,
I have set it to this in server.xml :
<application name="orabpel" path="../../../BC4J/redist/bc4j.ear" auto-start="true" />
<application name="BPELProcessAddMacroTask" path="D:\BPEL\integration\orabpel\system\appserver\oc4j\j2ee\home\applications\InvokingProcessesUI.ear" parent="orabpel" auto-start="true" />
</application-server>
But still not able to create instance . Same problem persists.
Thanks
Deepika

Similar Messages

Problem in invoking BPEL process from jsp

Dear Experts,
I am trying to invoke BPEL process from simple JSP form, with guide lines of http://download.oracle.com/docs/cd/B31017_01/integrate.1013/b28981/invoke.htm. But I'm receiving the following error
Error: JSP files must reside in the server root directory or a subdirectory beneath it
Note: I having my JSP page inside my project folder-->output_html--> myfile.jsp
Thanks,
Rajesh

Hi Rajesh,
Please refer \bpel\samples\tutorials\102.InvokingProcesses\jsp.
BPEL Tutorial 7: Invoking BPEL Processes through SOAP and Java : Reference: 2004/06/14/orabpel/d5/1.0
Hope this helps!
Regards
Anirudh Pucha

Invoking BPEL process through jsp

Hi,
I am trying to invoke BPEL (HelloWorld) process through jsp from my system.BPEL process is running in another system.
In the jsp i coded like this:
Locator locator = new Locator("default","bpel","172.11.11.111");
But still it's invoking my local instance only.
Please help me. I am new to BPEL.
Thanks

HI,
Thanks alot for your quick reply.
I modified code like :
props.setProperty("java.naming.provider.url",
"ormi://"+"172.11.2.123"+":"+"9700"+"/orabpel");
props.setProperty("java.naming.security.principal", "default");
props.setProperty("java.naming.security.credentials", "bpel");
Locator locator = new Locator("default","bpel",props);
But after deploying when i invoked i got below exception:
java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NamingException: Lookup error: java.io.IOException: Server protocol was not ORMI, if uncertain about the port your server uses for ORMI then use the default, 23791; nested exception is: java.io.IOException: Server protocol was not ORMI, if uncertain about the port your server uses for ORMI then use the default, 23791 [Root exception is java.io.IOException: Server protocol was not ORMI, if uncertain about the port your server uses for ORMI then use the default, 23791] at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.rmi.RMIContext.lookup(RMIContext.java:168) at javax.naming.InitialContext.lookup(InitialContext.java:347) at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:218) at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83) at com.oracle.bpel.client.Locator.<init>(Locator.java:143) at com.oracle.bpel.client.Locator.<init>(Locator.java:114) at _invokeHelloWorld._jspService(_invokeHelloWorld.java:73) [SRC:/invokeHelloWorld.jsp:39] at com.orionserver[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].http.OrionHttpJspPage.service(OrionHttpJspPage.java:56) at oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:567) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:302) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:810) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:798) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:278) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:120) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)Caused by: java.io.IOException: Server protocol was not ORMI, if uncertain about the port your server uses for ORMI then use the default, 23791 at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.rmi.RMIConnection.connect(RMIConnection.java:2505) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.rmi.RMIConnection.connect(RMIConnection.java:2339) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.rmi.RMIConnection.lookup(RMIConnection.java:1781) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.rmi.RMIServer.lookup(RMIServer.java:721) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.0)].server.rmi.RMIContext.lookup(RMIContext.java:149) ... 19 more". at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:95) at com.oracle.bpel.client.Locator.<init>(Locator.java:143) at com.oracle.bpel.client.Locator.<init>(Locator.java:114) at invokeHelloWorld.jspService(_invokeHelloWorld.java:73) [SRC:/invokeHelloWorld.jsp:39]
please help....
Thanks

Problem while invoking Bpel Process from Browser

server WSDL
<definitions
     name="getOpenInvoicesService"
     targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/getOpenInvoicesService/"
     xmlns="http://schemas.xmlsoap.org/wsdl/"
     xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/getOpenInvoicesService/"
     xmlns:db="http://xmlns.oracle.com/pcbpel/adapter/db/getOpenInvoicesService"
     xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
     xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
    >
    <types>
      <schema xmlns="http://www.w3.org/2001/XMLSchema" >
        <import namespace="http://xmlns.oracle.com/pcbpel/adapter/db/getOpenInvoicesService" schemaLocation="getOpenInvoicesService.xsd" />
      </schema>
    </types>
    <message name="getOpenInvoicesServiceInput_msg">
        <part name="getOpenInvoicesServiceInput_msg" element="db:getOpenInvoicesServiceInput"/>
    </message>
    <message name="getOpenInvoicesServiceOutputCollection_msg">
        <part name="getOpenInvoicesServiceOutputCollection" element="db:getOpenInvoicesServiceOutputCollection"/>
    </message>
    <portType name="getOpenInvoicesService_ptt">
        <operation name="getOpenInvoicesService">
            <input message="tns:getOpenInvoicesServiceInput_msg"/>
            <output message="tns:getOpenInvoicesServiceOutputCollection_msg"/>
        </operation>
    </portType>
    <binding name="getOpenInvoicesService_binding" type="tns:getOpenInvoicesService_ptt">
    <jca:binding />
        <operation name="getOpenInvoicesService">
      <jca:operation
          SqlString=" SELECT distinct aps.trx_number TrxNumber,       ra.purchase_order PurchaseOrder,       rl.sales_order OrderNumber,       ra.interface_header_attribute2 OrderType,       hc.account_number CustomerNumber,        rt.name TrxType,       aps.acctd_amount_due_remaining AmmountDue,       aps.trx_date TrxDate,        aps.due_date TrxDueDate    FROM ra_customer_trx_all ra     ,   ra_customer_trx_lines_all rl     ,   ar_payment_schedules_all aps     ,   ra_cust_trx_types_all rt         ,   hz_cust_accounts hc              ,   hz_parties hp                    ,   hz_cust_acct_sites_all hcasa_bill,   hz_cust_site_uses_all hcsua_bill ,   hz_party_sites hps_bill          ,   ra_cust_trx_line_gl_dist_all rct   WHERE 1                        = 1 AND ra.customer_trx_id           = rl.customer_trx_id AND ra.customer_trx_id           = aps.customer_trx_id AND ra.org_id                    = aps.org_id AND rct.customer_trx_id          = aps.customer_trx_id AND rct.customer_trx_id          = ra.customer_trx_id AND rct.customer_trx_id          = rl.customer_trx_id AND rct.customer_trx_line_id     = rl.customer_trx_line_id AND ra.complete_flag             = 'Y' AND rl.line_type                IN ('FREIGHT', 'LINE') AND ra.cust_trx_type_id          = rt.cust_trx_type_id AND ra.bill_to_customer_id       = hc.cust_account_id AND hc.status                    = 'A' AND hp.party_id                  = hc.party_id AND hcasa_bill.cust_account_id   = ra.bill_to_customer_id AND hcasa_bill.cust_acct_site_id = hcsua_bill.cust_acct_site_id AND hcsua_bill.site_use_code     = 'BILL_TO' AND hcsua_bill.site_use_id       = ra.bill_to_site_use_id AND hps_bill.party_site_id       = hcasa_bill.party_site_id AND hcasa_bill.status            = 'A' AND hcsua_bill.status            = 'A' AND aps.amount_due_remaining    <> 0 AND aps.status                   = 'OP' AND hc.account_number= ?"
          InteractionSpec="oracle.tip.adapter.db.DBPureSQLInteractionSpec" >
      </jca:operation>
            <input/>
            <output/>
        </operation>
    </binding>
    <service name="getOpenInvoicesService">
        <port name="getOpenInvoicesService_pt" binding="tns:getOpenInvoicesService_binding">

      <jca:address location="eis/DB/sfh" UIConnectionName="sfh"
          ManagedConnectionFactory="oracle.tip.adapter.db.DBManagedConnectionFactory"
          mcf.DriverClassName="oracle.jdbc.OracleDriver"
          mcf.PlatformClassName="oracle.toplink.internal.databaseaccess.Oracle9Platform"
          mcf.ConnectionString="jdbc:oracle:thin:@localhost:1526:xxxx"
          mcf.UserName="apps"
          mcf.Password="53CB0F044A0D3DD2C063679F18F89870" />
        </port>
    </service>
<plt:partnerLinkType name="getOpenInvoicesService_plt" >
    <plt:role name="getOpenInvoicesService_role" >
      <plt:portType name="tns:getOpenInvoicesService_ptt" />
    </plt:role>
</plt:partnerLinkType>
</definitions>
client.wsdl
<?xml version="1.0" encoding="UTF-8"?>
<definitions
     name="getOpenInvoices"
     targetNamespace="http://xmlns.oracle.com/getOpenInvoices"
     xmlns:http="http://schemas.xmlsoap.org/wsdl/http/"
     xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"
     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
     xmlns="http://schemas.xmlsoap.org/wsdl/"
     xmlns:client="http://xmlns.oracle.com/getOpenInvoices"
     xmlns:plnk="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
    >
    <types>
        <schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://xmlns.oracle.com/getOpenInvoices" xmlns="http://www.w3.org/2001/XMLSchema">
        <element name="getOpenInvoicesProcessResponse">
        <complexType>
        <sequence>
        <element name="result" type="string"/>
        </sequence>
        </complexType>
        </element>
        <element name="getOpenInvoicesProcessRequest">
        <complexType>
        <sequence>
        <element name="accountNumber" type="string"/>
        </sequence>
        </complexType>
        </element>
        </schema>
    </types>
    <message name="getOpenInvoicesRequestMessage">
        <part name="payload" element="client:getOpenInvoicesProcessRequest"/>
    </message>
    <message name="getOpenInvoicesResponseMessage">
        <part name="payload" element="client:getOpenInvoicesProcessResponse"/>
    </message>
    <portType name="getOpenInvoices">
        <operation name="OpenInvoices">
            <input message="client:getOpenInvoicesRequestMessage"/>
            <output message="client:getOpenInvoicesResponseMessage"/>
        </operation>
    </portType>
    <binding name="OpenInvoicebindings" type="client:getOpenInvoices">
    <http:binding verb="GET"/>
    <operation name="OpenInvoices">
    <http:operation location="/OpenInvoices"/>
    <input>
    <http:urlEncoded/>
    </input>
    <output>
    <mime:mimeXml part="Body"/>
    </output>
    </operation>
    </binding>
    <service name="OpenInvoiceService">
    <port binding="client:OpenInvoicebindings" name="OpenInvoicesport">
    <http:address location="http://sys0004:8889/httpbinding/default/getOpenInvoices"/>
    </port>
    </service>
    <plnk:partnerLinkType name="getOpenInvoices">
        <plnk:role name="getOpenInvoicesProvider">
            <plnk:portType name="client:getOpenInvoices"/>
        </plnk:role>
    </plnk:partnerLinkType>
</definitions>
bpel process
<?xml version = "1.0" encoding = "UTF-8" ?>

<process name="getOpenInvoices"
         targetNamespace="http://xmlns.oracle.com/getOpenInvoices"
         xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
         xmlns:xsd="http://www.w3.org/2001/XMLSchema"
         xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
         xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
         xmlns:ns1="http://xmlns.oracle.com/pcbpel/adapter/db/getOpenInvoicesService/"
         xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
         xmlns:ns2="http://xmlns.oracle.com/pcbpel/adapter/db/getOpenInvoicesService"
         xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
         xmlns:client="http://xmlns.oracle.com/getOpenInvoices"
         xmlns:ora="http://schemas.oracle.com/xpath/extension"
         xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">

<partnerLinks>
    
    <partnerLink name="client" partnerLinkType="client:getOpenInvoices"
                 myRole="getOpenInvoicesProvider"/>
    <partnerLink name="getOpenInvoicesService"
                 partnerRole="getOpenInvoicesService_role"
                 partnerLinkType="ns1:getOpenInvoicesService_plt"/>
</partnerLinks>

<variables>
    
    <variable name="inputVariable"
              messageType="client:getOpenInvoicesRequestMessage"/>
    
    <variable name="outputVariable"
              messageType="client:getOpenInvoicesResponseMessage"/>
    <variable name="Invoke_1_getOpenInvoicesService_InputVariable"
              messageType="ns1:getOpenInvoicesServiceInput_msg"/>
    <variable name="Invoke_1_getOpenInvoicesService_OutputVariable"
              messageType="ns1:getOpenInvoicesServiceOutputCollection_msg"/>
</variables>

<sequence name="main">
    
    <receive name="receiveInput" partnerLink="client"
             portType="client:getOpenInvoices" operation="OpenInvoices"
             variable="inputVariable" createInstance="yes"/>
    
    <assign name="Assign_1">
      <copy>
        <from variable="inputVariable" part="payload"/>
        <to variable="Invoke_1_getOpenInvoicesService_InputVariable"
            part="getOpenInvoicesServiceInput_msg"/>
      </copy>
    </assign>
    <invoke name="Invoke_1" partnerLink="getOpenInvoicesService"
            portType="ns1:getOpenInvoicesService_ptt"
            operation="getOpenInvoicesService"
            inputVariable="Invoke_1_getOpenInvoicesService_InputVariable"
            outputVariable="Invoke_1_getOpenInvoicesService_OutputVariable"/>
    <assign name="Assign_2">
      <copy>
        <from variable="Invoke_1_getOpenInvoicesService_OutputVariable"
              part="getOpenInvoicesServiceOutputCollection"/>
        <to variable="outputVariable" part="payload"/>
      </copy>
    </assign>
    <reply name="replyOutput" partnerLink="client"
           portType="client:getOpenInvoices" operation="OpenInvoices"
           variable="outputVariable"/>
</sequence>
</process>the above is the server and client wsdls and Bpel process. i have created the wsdl so as to call from HTTP calling, means process is been called from Browser .... but i can't see the result ...
http://sys0004:8889/httpbinding/default/getOpenInvoices/OpenInvoices?accountNumber=1608
above is the link called from browser
output in the browser ::: <getOpenInvoicesProcessResponse xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.oracle.com/getOpenInvoices" />
actually it has to fetch data from DB and show in xml format can anyone assist me where i am going wrong

Hi Rajesh,
Please refer \bpel\samples\tutorials\102.InvokingProcesses\jsp.
BPEL Tutorial 7: Invoking BPEL Processes through SOAP and Java : Reference: 2004/06/14/orabpel/d5/1.0
Hope this helps!
Regards
Anirudh Pucha

Invoking BPEL Process through pl/sql is failing

Hi all,
I am trying to invoke BPEL process through PL/SQL and its throwing following error.
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><env:Header/><env:Body><env:Fault xmlns="http://xmlns.oracle.com/pcbpel/adapter/file/ReadFile/"><faultcode xmlns="">null:Read_ptt</faultcode><faultstring xmlns="">Cannot figure out operation name. Bad SOAPAction or wsa:Action.</faultstring><faultactor xmlns="">initiate</faultactor></env:Fault></env:Body></env:Envelope>
Following is code I am using to invoke BPEL PROCESS
declare
soap_request varchar2(30000);
soap_respond varchar2(30000);
http_req utl_http.req;
http_resp utl_http.resp;
begin
soap_request:='<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Header/>
<soap:Body xmlns:ns1="http://xmlns.oracle.com/pcbpel/adapter/file/ReadFile/">
--<ns1:Read_plt><ns1:input>leeg</ns1:input></ns1:Read_plt>
</soap:Body>
</soap:Envelope>';
http_req:= sys.utl_http.begin_request('http://localhost/orabpel/default/BPELProcess1/v2007_12_03__65618','POST','HTTP/1.1' );
sys.utl_http.set_header(http_req, 'Content-Type', 'text/xml') ;
sys.utl_http.set_header(http_req, 'Content-Length', length(soap_request)) ;
sys.utl_http.set_header(http_req, 'SOAPAction', 'initiate');
sys.utl_http.write_text(http_req, soap_request) ;
http_resp:= sys.utl_http.get_response(http_req) ;
sys.utl_http.read_text(http_resp, soap_respond) ;
sys.utl_http.end_response(http_resp) ;
dbms_output.put_line(soap_respond);
end;
Any help would be appriciated.
Thanks,
Vipul

Hi,
Switching on or off a bpel is an admin job.
u can stop an application but not one bpel.
I doubt if there is any way to do it programatically.
Let us get other opinons
Regards

Error while invoking BPEL Process through HTML Page

Hi ,
I have created a HTML Page to invoke BPEL synchronous process .
HTML Page contains :
<html>
<head>
<title>Untitled Document</title>
<h1>Add Macro Task Input Form </h1>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body bgcolor="cyan" text="#000000">
<form name="form1" method="get" action="/httpbinding/default/AddMacroSync/process">
EmployeeId :
<input type="text" name="EmployeeId" ><br>
<br>
TaskName :
<input type="text" name="MacroTaskName" >
<button
id="identifier"
class="dialog"
label="OK"
accesskey="t"/>
<br>
</form>
</body>
</html>
I am able to invoke my BPEL Process named as " AddMacroSync" .
It also creating instance for this BPEL Process .
But when I go BPEL Console and check my instance , it is always faulted .
I am providing two inputs : Employee Id and Taskname through HTML Page .
These inputs got assigned to their respective output variables .
But when I click on audit link ..it shows error while invoking the Process .
It Show error :
when invoking endpointAddress 'http://152.69.248.232:8990/AddMacroTask-AddMacroTask-context-root/AddMacroTaskWebService', [java.lang.NumberFormatException]
But this end point address is working when I put this address in URL .
Please someone help me how to solve this problem .
Thanks
Prashant Dwivedi
Message was edited by:
Prashant Dwivedi

Hi Clemens ,
I changed My HTML ...Now it looks like as :
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="application/x-www-form-urlencoded; charset=iso-8859-1">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<form name="form1" method="post" action="/httpbinding/default/AddMacroSync">
<input type="hidden" name="msg_part" value="payload">
<input type="hidden" name="namespace" value="http://xmlns.oracle.com/AddMacroSync">
EmployeeId:
<input type="text" name="EmployeeId">
TaskName :
<input type="text" name="TaskName">
<input type="submit" name="Submit" value="Submit">
</form>
</body>
</html>
After this when I try to incoke my BPEL Process through this HTML :
I am gettign following error :
500 Internal Server Error
java.lang.IllegalStateException: IOException: Premature end of POST data
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.EvermindHttpServletRequest.getParameter(EvermindHttpServletRequest.java:2452)
     at com.collaxa.cube.ws.http.HttpBindingServlet.checkSecurity(HttpBindingServlet.java:281)
     at com.collaxa.cube.ws.http.HttpBindingServlet.doPost(HttpBindingServlet.java:85)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:824)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:285)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:126)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)

Invoking BPEL Process through href

Hi,
I am trying to call oracle bpel process through my custom jsp href, Can any one please tell me how to pass the task name(updatetask string varible like "COMPLETE TASK") through my href, otherwise is there any way to invoke the process through switch case(sample code), and i want to know is there any way to use the same human task for different task..
Message was edited by:
user611303

Hi,
I am trying to call oracle bpel process through my custom jsp href, Can any one please tell me how to pass the task name(updatetask string varible like "COMPLETE TASK") through my href, otherwise is there any way to invoke the process through switch case(sample code), and i want to know is there any way to use the same human task for different task..
Message was edited by:
user611303

Class Not found Exception for invoking BPEL process through the Java code

Hi.
The JDeveloper IDE raise the Exception From the invoking the BPEL process through the java code .Class Not Found Exception (Locator,ID.......).What is process of importing these classes from API.

In your code (.bpel file) import the library using the bpelx:exec tag. For example the adding the following entry in your .bpel file imports the com.oracle.bpel.client.util library.
<bpelx:exec import="com.oracle.bpel.client.util.*"/>

Invoking BPEL process using JSP.

HI,
I m trying to invoke my BPEL process using JSP. When tried to invoke, Webpage doesnt display any message.
This is the error, I could collect from log file:
<PAYLOAD>
<MSG_TEXT>ServletException cause</MSG_TEXT>
<SUPPL_DETAIL><![CDATA[com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
     at com.collaxa.cube.ejb.impl.DeliveryBean.request(DeliveryBean.java:109)
     at sun.reflect.GeneratedMethodAccessor96.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
     at com.evermind.server.ThreadState.runAs(ThreadState.java:620)
     at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
     at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
     at DeliveryBean_RemoteProxy_4bin6i8.request(Unknown Source)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:104)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
     at _InvokeDemo__BPEL._jspService(_InvokeDemo__BPEL.java:85)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:453)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:591)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:515)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at com.collaxa.cube.fe.DomainFilter.doFilter(DomainFilter.java:116)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.security.jazn.oc4j.JAZNFilter$1.run(JAZNFilter.java:396)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:410)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:619)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:368)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:866)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:448)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:216)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
Caused by: com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
     at com.collaxa.cube.engine.delivery.DeliveryHandler.initialRequestAnyType(DeliveryHandler.java:528)
     at com.collaxa.cube.engine.delivery.DeliveryHandler.initialRequest(DeliveryHandler.java:451)
     at com.collaxa.cube.engine.delivery.DeliveryHandler.request(DeliveryHandler.java:125)
     at com.collaxa.cube.ejb.impl.DeliveryBean.request(DeliveryBean.java:95)
     ... 46 more
]]></SUPPL_DETAIL>
</PAYLOAD>
</MESSAGE>
My BPEL process is a simple process, to get the value from receiver and pass to ouput.
Could someone tell me how to resolve this error....
Thanks in Advance
Ajay

I am having a similar issue while invoking webservice in ODI I am getting following error. Let me how did you resolve your issue.
com.sunopsis.wsinvocation.SnpsWSInvocationException: com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
     at com.sunopsis.wsinvocation.client.a.a.d.requestReply(d.java)
     at com.sunopsis.graphical.wsclient.f.b(f.java)
     at com.sunopsis.graphical.tools.utils.swingworker.v.call(v.java)
     at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
     at com.sunopsis.graphical.tools.utils.swingworker.l.run(l.java)
     at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
     at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
     at java.lang.Thread.run(Unknown Source)
Caused by: com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
     at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
     at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
     at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.content(Unknown Source)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.content(Unknown Source)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.parseInternal(Unknown Source)
     at org.apache.crimson.parser.Parser2.parse(Unknown Source)
     at org.apache.crimson.parser.XMLReaderImpl.parse(Unknown Source)
     at javax.xml.parsers.SAXParser.parse(Unknown Source)
     at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
     at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
     at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
     at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
     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:1792)
     at com.sunopsis.wsinvocation.client.a.a.d.a(d.java)
     ... 8 more
Caused by:
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server
faultSubcode:
faultString: com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
faultActor:
faultNode:
faultDetail:
     {http://xml.apache.org/axis/}stackTrace:com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
     at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
     at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
     at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.content(Unknown Source)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.content(Unknown Source)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.parseInternal(Unknown Source)
     at org.apache.crimson.parser.Parser2.parse(Unknown Source)
     at org.apache.crimson.parser.XMLReaderImpl.parse(Unknown Source)
     at javax.xml.parsers.SAXParser.parse(Unknown Source)
     at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
     at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
     at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
     at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
     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:1792)
     at com.sunopsis.wsinvocation.client.a.a.d.a(d.java)
     at com.sunopsis.wsinvocation.client.a.a.d.requestReply(d.java)
     at com.sunopsis.graphical.wsclient.f.b(f.java)
     at com.sunopsis.graphical.tools.utils.swingworker.v.call(v.java)
     at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
     at com.sunopsis.graphical.tools.utils.swingworker.l.run(l.java)
     at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
     at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
     at java.lang.Thread.run(Unknown Source)
     {http://xml.apache.org/axis/}hostname:sullah-us
com.oracle.bpel.client.delivery.ReceiveTimeOutException: Waiting for response has timed out. The conversation id is null. Please check the process instance for detail.
     at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
     at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
     at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.content(Unknown Source)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.content(Unknown Source)
     at org.apache.crimson.parser.Parser2.maybeElement(Unknown Source)
     at org.apache.crimson.parser.Parser2.parseInternal(Unknown Source)
     at org.apache.crimson.parser.Parser2.parse(Unknown Source)
     at org.apache.crimson.parser.XMLReaderImpl.parse(Unknown Source)
     at javax.xml.parsers.SAXParser.parse(Unknown Source)
     at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
     at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
     at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
     at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
     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:1792)
     at com.sunopsis.wsinvocation.client.a.a.d.a(d.java)
     at com.sunopsis.wsinvocation.client.a.a.d.requestReply(d.java)
     at com.sunopsis.graphical.wsclient.f.b(f.java)
     at com.sunopsis.graphical.tools.utils.swingworker.v.call(v.java)
     at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
     at com.sunopsis.graphical.tools.utils.swingworker.l.run(l.java)
     at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
     at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
     at java.lang.Thread.run(Unknown Source)

Problem while invoking BPEL from a JSP.

I have a very simple JSP
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.delivery.IDeliveryService" %>
<%@page import="java.util.Hashtable" %>
<%@page import="javax.naming.Context" %>
<html>
<head>
<title>Invoke HelloWorld</title>
</head>
<body>
<%
Hashtable jndi = null;
String name = request.getParameter("name");
if(name == null)
name = "BPEL";
String xml = "<name xmlns=\"http://samples.otn.com/helloworld\">" + name + "</name>";
Locator locator = new Locator("default","bpel",jndi);
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// construct the normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload" , xml );
deliveryService.request("HelloWorld", "process", nm);
out.println( "BPELProcess HelloWorld initiated!" );
%>
Please refer to the
BPEL Console
to see the status of the initiated HelloWorld BPEL Process.
</body>
</html>
when i am trying to run this JSP i get the following error
java.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DeliveryBean not found at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.1) ].server.rmi.RMIServerContext.lookup(RMIServerContext.java:207) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.1) ].server.ApplicationContext.unprivileged_lookup(ApplicationContext.java:255) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.1) ].server.ApplicationContext.lookup(ApplicationContext.java:195) at javax.naming.InitialContext.lookup(InitialContext.java:351) at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279) at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250) at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83) at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53) at _Hello._jspService(_Hello.java:79) [Hello.jsp]
Please help.. is it any configuration problems do i need to set any classpath

Try this first, to start the process from Java client:
http://orasoa.blogspot.com/2007/06/calling-bpelesb-webservice-from.html
The default demo applications should be working after a default install.

Simple invoking BPEL process from JSP not working

Hello Everybody,
I'm trying to invoke a BPEL process from a client JSP. I'm following the tutorial 7 Invoking the BPEL processes.
I'm trying to use the same tutorial for a different application.
Here is my WSDL snippet.
<types>
<schema attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="http://www.arcwebservices.com/v2006"
xmlns="http://www.w3.org/2001/XMLSchema">
          <element name="SpatialQueryRequest" type="s1:SpatialQueryRequestType"/>
          <element name="SpatialQueryResponse" type="s1:SpatialQueryResponseType"/>
          <complexType name="SpatialQueryRequestType">
          <sequence>
               <element name="username" type="string"/>
               <element name="password" type="string"/>
          </sequence>
          </complexType>
          <complexType name="SpatialQueryResponseType">
          <sequence>
               <element name="token" type="string"/>
          </sequence>
          </complexType>
     </schema>
</types>
<message name="SpatialQueryRequestMessage">
<part name="payload" element="s1:SpatialQueryRequest"/>
</message>
<message name="SpatialQueryResponseMessage">
<part name="payload" element="s1:SpatialQueryResponse"/>
</message>
<portType name="SpatialQuery">
<operation name="initiate">
<input message="tns:SpatialQueryRequestMessage"/>
</operation>
</portType>

<portType name="SpatialQueryCallback">
<operation name="onResult">
<input message="tns:SpatialQueryResponseMessage"/>
</operation>
</portType>
The JSP code is:
<%
String ssn = request.getParameter("ssn");
//if(ssn == null)
// ssn = "123-12-1234";
     String username = "jaweed";
     String password = "ibrahim";
//String xml = "<ssn xmlns=\"http://services.otn.com\">" + ssn + "</ssn>";
     //String xml = "<UserName xmlns="http://www.arcwebservices.com/v2006">" + username + "</UserName><Password xmlns="http://www.arcwebservices.com/v2006">" + password + "</Password>";
     String xml = "<UserName xmlns=\"http://www.arcwebservices.com/v2006\">" + username + "</UserName><Password xmlns=\"http://www.arcwebservices.com/v2006\">" + password + "</Password>";
Locator locator = new Locator("default","bpel");
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// construct the normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml );
NormalizedMessage res = deliveryService.request("SpatialQuery", "initiate", nm);
Map payload = res.getPayload();
//out.println( "BPELProcess CreditRatingService executed!<br>" );
out.println( "Token is " + payload.get("payload") );
%>
com.oracle.bpel.client.ServerException: IDeliveryService.request() invoked for one-way operation 'initiate'. This method can only be used to invoke two-way operations which return an output message. Please check the WSDL which defines this operation and use the method IDeliveryService.post() to invoke a one-way operation
But I'm getting an exception. I'm in deep trouble please help me. Urgent

Yeah ..This is my final project for my masters degree.
I'm integrating BPEL with GIS(Geographic Information System) webservices provided by ESRI(Arcweb services). My main BPEL process that I built follows this sample example. The problem is that I need to show a working client application within 2 days or else my project is termed as incomplete and my graduation will be postponed to next semester. :(
I tried your advice, as soon as I add a Java code to my BPEL process, the application is taking longer time to execute in the BPEL console itself.
<bpelx:exec xmlns:bpelx="http://schemas.oracle.com/bpel/extension" language="java" version="1.4" name="exec-1">
<![CDATA[setConversationId("output");]]>
</bpelx:exec>
So after the thread sleep the webservice is not ready to give its output.
Just a quick thought, I assumed that if I attach the output of the my Invoke(Client) to a Reply activity,which will make it a two way operation.
Then I could use,
NormalizedMessage res = deliveryService.request("SpatialQuery", "initiate", nm);
will work.
I assigned the ouput of the Invoke(Client) to the variable in Reply activity.
But my reply activity is throwing a NULL pointer exception.
This is my BPEL code:
<sequence name="main">
          <receive name="receiveInput" partnerLink="client" portType="tns:InvokeTest" operation="initiate" variable="input" createInstance="yes"/>
          <assign name="assign-1">
               <copy>
                    <from variable="input" part="payload" query="/nsxml0:InvokeTestRequest/nsxml0:username"></from>
                    <to variable="IsaInput" part="parameters" query="/nsxml0:getToken/nsxml0:username"/>
               </copy>
               <copy>
                    <from variable="input" part="payload" query="/nsxml0:InvokeTestRequest/nsxml0:password"></from>
                    <to variable="IsaInput" part="parameters" query="/nsxml0:getToken/nsxml0:password"/>
               </copy>
          </assign>
          <invoke name="invoke-1" partnerLink="Authentication" portType="nsxml0:IAuthentication" operation="getToken" inputVariable="IsaInput" outputVariable="IsaOutput"/>
          <assign name="assign-2">
               <copy>
                    <from variable="IsaOutput" part="parameters" query="/nsxml0:getTokenResponse/nsxml0:Result"></from>
                    <to variable="output" part="payload" query="/nsxml0:InvokeTestResponse/nsxml0:token"/>
               </copy>
          </assign>
          <reply name="reply-2" partnerLink="client" portType="tns:InvokeTest" operation="initiate" variable="output"/>     </sequence>
I really appreciate your patience and help.

Problems in invoking BPEL process

Hi there,
I created with JDeveloper the following BPEL process :
<?xml version = "1.0" encoding = "UTF-8" ?>
<process name="ProvaBPEL" targetNamespace="http://xmlns.oracle.com/ProvaBPEL"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:ns1="http://www.research.ibm.com/wsla"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:client="http://xmlns.oracle.com/ProvaBPEL"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
<partnerLinks>

<partnerLink name="client" partnerLinkType="client:ProvaBPEL"
myRole="ProvaBPELProvider"/>
</partnerLinks>
<variables>

<variable name="inputVariable"
messageType="client:ProvaBPELRequestMessage"/>

<variable name="outputVariable"
messageType="client:ProvaBPELResponseMessage"/>
</variables>
<sequence name="main">

<receive name="receiveInput" partnerLink="client"
portType="client:ProvaBPEL" operation="process"
variable="inputVariable" createInstance="yes"/>

<assign name="Assign_1">
<copy>
<from variable="inputVariable" part="payload"/>
<to variable="outputVariable" part="payload"/>
</copy>
</assign>
<reply name="replyOutput" partnerLink="client" portType="client:ProvaBPEL"
operation="process" variable="outputVariable"/>
</sequence>
</process>
which gets as input a WSLA type (http://www.research.ibm.com/wsla) and returns it as output without performing any operation (just a copy operation).
I have deployed the process and it can be accessed at http://localhost/8888/orabpel/default/ProvaBPEL/1.0. I can see it in the BPEL Console but (first problem) I can't test it because I can't see the usual HTML form the BPEL console shows. I can't see the origine xml form too. If I go to the BPEL endpoint I see the following error message:
Cannot test this Operation using the Test Page because Could not understand type: {http://www.research.ibm.com/wsla}StringList
The wsdl of the deployed BPEL Process is:
<?xml version="1.0" encoding="UTF-8"?>
<definitions name="ProvaBPEL"
targetNamespace="http://xmlns.oracle.com/ProvaBPEL"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:client="http://xmlns.oracle.com/ProvaBPEL"
xmlns:ns1="http://www.research.ibm.com/wsla"
xmlns:plnk="http://schemas.xmlsoap.org/ws/2003/05/partner-link/">
     <types>
          <schema xmlns="http://www.w3.org/2001/XMLSchema">
               <import namespace="http://www.research.ibm.com/wsla" schemaLocation="WSLA093.xsd" />
          </schema>
     </types>
     <message name="ProvaBPELRequestMessage">
          <part name="payload" element="ns1:SLA" />
     </message>
     <message name="ProvaBPELResponseMessage">
          <part name="payload" element="ns1:SLA" />
     </message>
     
     <portType name="ProvaBPEL">
          <operation name="process">
               <input message="client:ProvaBPELRequestMessage" />
               <output message="client:ProvaBPELResponseMessage"/>
          </operation>
     </portType>
     <plnk:partnerLinkType name="ProvaBPEL">
          <plnk:role name="ProvaBPELProvider">
               <plnk:portType name="client:ProvaBPEL"/>
          </plnk:role>
     </plnk:partnerLinkType>
</definitions>
I used Apache XMLBeans to bind the WSLA types to Java types creating a WSLA.jar that I import in the following client I have developed:
import com.ibm.research.wsla.*;
import java.io.File;
import java.net.URL;
import javax.xml.soap.*;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
public class SOAPClient {
public static void main(String[] args) {
SOAPConnectionFactory fact;
try {
fact = SOAPConnectionFactory.newInstance();
SOAPConnection con = fact.createConnection();
MessageFactory mfact = MessageFactory.newInstance();
SOAPMessage smsg = mfact.createMessage();
SOAPPart prt = smsg.getSOAPPart();
SOAPEnvelope env = prt.getEnvelope();
SOAPBody bdy = env.getBody();
File xmlfile = new File("C:\\prova.xml");
SLADocument sladoc = SLADocument.Factory.parse(xmlfile);
Node nd = sladoc.getDomNode();
bdy.addDocument((Document) nd);
System.out.println("SOAP Message:");
smsg.writeTo(System.out);
System.out.println();
System.out.println();
//Set the WebService end point URL
URL endpoint = new URL("http://dana:8888/orabpel/default/ProvaBPEL/1.0");
//Send the message
SOAPMessage response;
response = con.call(smsg, endpoint);
System.out.println("Received SOAP Message:");
response.writeTo(System.out);
System.out.println();
//Close the connection
con.close();
catch (Exception e) {
e.printStackTrace();
The client simply parses an XML file and uses it as bosy of the SOAP message.
JDeveloper compiles it without errors but when I run the project (second problem) I get the following as SOAP response:
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><env:Header/><env:Body><env:Fault xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><faultcode>env:Server</faultcode><faultstring>java.lang.NullPointerException</faultstring><faultactor></faultactor></env:Fault></env:Body></env:Envelope>
and I can't see any instance of the BPEL Process in the BPEL Console. I'm quite sure the SOAP message is well formed because I can see it in the Running output. I also tried with simpler BPEL process for which I can see the HTML form in the BPEL Console and copying and pasting the SOAP message generated with my client in the Origine XML form the Process was invoked correctly.
Can anybody help me? Thanks in advance.

Great! Thank you for the reply! Now I manage to invocate the BPEL process. I put the line:
smsg.getMimeHeaders().addHeader("SOAPAction", "process");
and now my day is a good day!
However I tried to place the import of the WSLA093.xsd schema outside the types element with:
<import namespace="http://www.research.ibm.com/wsla" location="WSLA093.xsd" />
but it didn't work. Now the wsdl file of the BPEL Process is:
<?xml version="1.0" encoding="UTF-8"?>
<definitions name="ProvaBPEL"
targetNamespace="http://xmlns.oracle.com/ProvaBPEL"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:client="http://xmlns.oracle.com/ProvaBPEL"
xmlns:ns1="http://www.research.ibm.com/wsla"
xmlns:plnk="http://schemas.xmlsoap.org/ws/2003/05/partner-link/">
<import namespace="http://www.research.ibm.com/wsla" location="WSLA093.xsd" />
<types>
          <schema xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://www.research.ibm.com/wsla" schemaLocation="WSLA093.xsd" />
          </schema>
     </types>
     <message name="ProvaBPELRequestMessage">
          <part name="payload" element="ns1:SLA" />
     </message>
     <message name="ProvaBPELResponseMessage">
          <part name="payload" element="ns1:SLA" />
     </message>
     
     <portType name="ProvaBPEL">
          <operation name="process">
               <input message="client:ProvaBPELRequestMessage" />
               <output message="client:ProvaBPELResponseMessage"/>
          </operation>
     </portType>
     <plnk:partnerLinkType name="ProvaBPEL">
          <plnk:role name="ProvaBPELProvider">
               <plnk:portType name="client:ProvaBPEL"/>
          </plnk:role>
     </plnk:partnerLinkType>
</definitions>
Please tell me if it is correct. I also tried to delete the line:
<import namespace="http://www.research.ibm.com/wsla" schemaLocation="WSLA093.xsd" />
from the types element (even if I don't know if it is correct) but I always have the same error in the BPEL endpoint page:
Cannot test this Operation using the Test Page because Could not understand type: {http://www.research.ibm.com/wsla}StringList
Thank you very muche for the help.

How to invoke BPEL process through SQL

Hi All,
I'm working on Oracle SOA (10.1.3.1.0) BPEL and Oracle JDeveloper (10.1.3.1.0). I want to launch the BPEL process from SQL, pls guide me how to do this.
Thanking You!!!!

Hi!
There is already posted a lot on this forum on this topic, but ok :)
http://orasoa.blogspot.com/2006/11/calling-bpel-process-with-utldbws.html
Example BPEL process callout from PLSQL or Java Stored Procedure
try the search in this forum : 'plsql'
will give some hits.

Invoking BPEL Process problem from Tomcat

Hi, I got a problrm to invoke BPEL process through JSP.
I think it's caused from BPEL Library.
Where can i find com.evermind.server.rmi.RMIInitialContextFactory ?
the error messages are below.
javax.naming.NoInitialContextException: Cannot instantiate class: com.evermind.server.rmi.RMIInitialContextFactory [Root exception is java.lang.ClassNotFoundException: com.evermind.server.rmi.RMIInitialContextFactory]
     at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:652)
     at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
     at javax.naming.InitialContext.init(InitialContext.java:219)
     at javax.naming.InitialContext.<init>(InitialContext.java:195)
     at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:277)
     at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
     at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:174)
     at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:149)
     at org.apache.jsp.invokeBPEL_jsp._jspService(invokeBPEL_jsp.java:80)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
Caused by: java.lang.ClassNotFoundException: com.evermind.server.rmi.RMIInitialContextFactory
Thanx.
jean.

Hi Rajesh,
Please refer \bpel\samples\tutorials\102.InvokingProcesses\jsp.
BPEL Tutorial 7: Invoking BPEL Processes through SOAP and Java : Reference: 2004/06/14/orabpel/d5/1.0
Hope this helps!
Regards
Anirudh Pucha

Invoking BPEL process from a jsp

Hi,
I am invoking a synchronous BPEL process from a jsp.
The jsp I am using is pasted below for your reference.
createWorkOrderFFA.jsp invokes another jsp invokeWorkOrderFFA.jsp which inturn calls the BPEL process.
The code is given below.
-----------------createWorkOrderFFA.jsp starts-----------
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.dispatch.IDeliveryService" %>
<html>
<head>
<title>Work Order Creation </title>
<meta http-equiv="PRAGMA" content="NO-CACHE" />
<meta http-equiv="EXPIRES" content="-1" />
<SCRIPT LANGUAGE="JavaScript">
function setfocus(){
document.generatePO.technicianName.focus();
function mypopup()
mywindow = window.open ("totalWODetails.jsp","mywindow","scrollbars=1,width=600,height=500");
mywindow.moveTo(50,50);
function DoTheCheck()
          if((document.generatePO.repair.checked != true) && (document.generatePO.replacement.checked != true) &&(document.generatePO.emergency.checked != true))
                         alert('Please select atleast one task type for Work Order');
                         return false;
                         document.generatePO.submit();
          return true;
function chkvalues(){
if( document.generatePO.additionalInfo.value == "")
alert(" Please provide additional information for tasks assigned");
document.generatePO.additionalInfo.focus();
return false;
return true;
</SCRIPT>
</head>
<body bgcolor = "#E9C2A6">
<br>
<tr cellspacing="0" cellpadding="0">
<td width="30%" align=left ><b><h2><font color="#3333CC"> </font></b></h2> </td>
</tr>

<table border="1" cellspacing="0" cellpadding="0" width="80%" align=center>
<tr bgcolor=#A68064 valign=center > </tr>
<tr bgcolor=#A68064 valign==center><td valign=center > <h2 align='center'> <font COLOR="#CDCDCD" SIZE=5 FACE="sans-serif"> Field Force Automation - Work Order Creation </font></h2></td></tr>
<tr><td align=center>
<table border="0" cellspacing="0" cellpadding="0" width="100%" >
<form name="generatePO" action="./invokeWorkOrderFFA.jsp" onSubmit="return DoTheCheck()">
</tr>
<tr >
<br>
<td width="40%" align="right" > <b> <font color="black" SIZE=2 FACE="sans-serif" align="right"> Interface Type: </font> </b>           </td>

<td width="60%" colspan = "2">
<SELECT NAME="interfaceType">
<OPTION VALUE="Batch"> Batch </OPTION>
<OPTION VALUE="Near Real Time"> Near Real Time </OPTION>
<OPTION VALUE="Automatic"> Automatic </OPTION>
</SELECT >
</td>
</tr>
<tr>
<td width="40%" align=left>
</td>
<td width="20%" align=left>
</td>
<td width="20%" align=left>
</td>
<td width="20%" align=left>
</td>
</tr>
<tr>
<td width="40%" align=middle><b><font color="black" SIZE=2 FACE="sans-serif" align="right">                Work Order Tasks * : </font> </b></td>
<td width="20%"><b>Maintenance</b><br>
     <INPUT TYPE=CHECKBOX NAME="repair" value="repair" >repair<P>
     <INPUT TYPE=CHECKBOX NAME="replacement" value="replacement">replacement<P>
</td>
<td width="20%" align=left></td></td>
</tr>
</tr>
<tr> <td width="20%">
<td width="40%" align=left> <b>Emergency</b><br><INPUT TYPE=CHECKBOX NAME="gasEmergency" value="gasEmergency">Gas Emergency<P>
</td>
<td width="20%" align=left>
</td>
<td width="20%" align=left>
</td>
<td width="20%" align=left>
</td>
</tr>
<tr>
<td width="40%" align=middle><b><font color="black" SIZE=2 FACE="sans-serif" align="right">              Additional Information: </font> </b></td>
<td width="20%"><TEXTAREA NAME="additionalInfo" COLS=40 ROWS=6></TEXTAREA>
</td>
     <td width="20%" align=left>
</td>
<td width="20%" align=left>
</td>
</tr>
</tr>
<tr bgcolor=#A68064>
<td width="40%" align=left bgcolor=#A68064>
</td>
<td width="20%" align=left bgcolor=#A68064>
</td>
<td width="20%" align=left bgcolor=#A68064>
</td>
<td width="20%" align=left bgcolor=#A68064>
</td>
</tr>
<tr bgcolor=#A68064 ><td width="100%" colspan=4 align=center bgcolor=#A68064>
<input type="submit" name="submit" value="Submit Order" style="background-color: #E9C2A6;">
<input type="reset" name="reset" value="Reset Values" style="background-color: #E9C2A6;" >
<input type="button" name="btn" value=" WO Error Report" onClick="javascript: mypopup()" style="background-color:#E9C2A6;" >
</td>
</tr>
<tr bgcolor=#A68064>
<td width="40%" align=left bgcolor=#A68064>
</td>
<td width="20%" align=left bgcolor=#A68064>
</td>
<td width="20%" align=left bgcolor=#A68064>
</td>
<td width="20%" align=left bgcolor=#A68064>
</td>
</tr>
<tr bgcolor=#A68064>
<td width="50%" colspan = "4" align=left bgcolor="#A68064">    <font color="#CDCDCD"> * Indicates Mandatory fields </font>
</td>
</tr>
<tr bgcolor=#A68064> </tr>
</form>
</table>
</td></tr></table>
</table>
<br>

<script language="JavaScript">
</Script>
</body>
</html>
-----------------createWorkOrderFFA.jsp ends-------------
-----------------invokeWorkOrderFFA.jsp starts-----------
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.delivery.IDeliveryService" %>
<html>
<head>
<title>Invoke WorkOrderService </title>
</head>
<body>
<%
String interfaceType = request.getParameter("interfaceType");
     String repair = request.getParameter("repair");
          System.out.println("repair repair---------------------->");
     String replacement = request.getParameter("replacement");
String gasEmergency = request.getParameter("gasEmergency");
String additionalInfo = request.getParameter("additionalInfo");
     String woType1="Maintenance";
     String woType2="Emergency";
     System.out.println("before xml---------------------->");
String xml = "<hostWOApplication xmlns=\"http://services.otn.com\">"
          +"<interfaceType>" + interfaceType + "</interfaceType>"
               +"<Maintenance>"
               +"<repair>" + repair + "</repair>"
               +"<replacement>" + replacement + "</replacement>"
                              +"</Maintenance>"
               +"<Emergency>"
          + "<gasEmergency>" + gasEmergency + "</gasEmergency>"
               +"</Emergency>"
               + "<additionalInfo>" + additionalInfo + "</additionalInfo>"
          + "</hostWOApplication>";
System.out.println("Payload data ----------------------------------------->"+xml);
Locator locator = new Locator("default","bpel");
System.out.println("Before Idelivery service--------------->");
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
System.out.println("After IDeliveryService data----------------------->");
// construct the normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml );
System.out.println("Before process service--------------->");
deliveryService.request("A2", "process", nm);
System.out.println("After process service--------------->");
out.println( "<b><Font Face=Arial color=red>Work Order has been initiated!</font></b>" );
%>
     <table bgColor="#E9C2A6" border="1" cellpadding="0">
     <tr ><td width="100%" colspan=4 align=center >
<b>The Work Order Details could be found at this link:
<Font Face=Arial color=red><italic>Work Order Creation Details<italic></Font><b>
     </tr>
</table>
</body>
</html>
-----------------invokeWorkOrderFFA.jsp ends-----------
I am getting the following error:
----------------error desc starts----------------------
Oracle BPEL Process Manager Full Cycle
An unexpected error has occurred while executing your request. This is most likely related to a defect in the Oracle BPEL Process Manager product. We apologize for the inconvenience. Please open a TAR in http://metalink.oracle.com if you are our customers. Otherwise, you can post the error to the OTN forum and we will get back to you as soon as possible.
Attachments:
Build Information:
Oracle BPEL Server version 2.2
Build: 1361
Build time: Thu Mar 17 15:51:23 PST 2005
Build type: release
Source tag: BPELPM_10_1_2_beta3_branch
Exception Message:
[java.lang.Exception]
Invalid Login. Domain not specified.
Exception Trace:
java.lang.Exception: Invalid Login. Domain not specified.
     at com.collaxa.cube.fe.util.ServletUtils.getLocator(ServletUtils.java:80)
     at displayInstance.jspService(_displayInstance.java:71)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:347)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at com.collaxa.cube.fe.DomainFilter.doFilter(DomainFilter.java:89)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:186)
     at java.lang.Thread.run(Thread.java:534)
----------------error desc ends----------------------

hey mgrovr..
how to ensure that my jsps are under orabpel. i m getting a javax.naming.NameNotFoundException: ejb/collaxa/system/DomainManagerBean not found exception wile invoking bpel process from jsp. I have created the jsps in Jdeveloper and i'm running it from there only.
Can u tell me a way to keep me application under orabpel

Problem in invoking BPEL Process through JSP

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