Problem in fetching values from Java Web Service returning ArrayList

Hi all,
I am calling an External Java web Service from BPEL. That Java Web Service is returning an Arraylist.
I am not able to assign the values returned by the Java web service to local String Variables of BPEL.
Kindly help me...

Hi,
My problem has been resolved..
I have used
bpws:getVariableData('Invoke_1_useSSH_OutputVariable','parameters',concat('/ns7:useSSHResponseElement/ns7:result/ns8:item\[',bpws:getVariableData('count'),']'))
where count is the local int variable which contains the index value of the arraylist i.e. which index element we want to retrieve from arraylist.
Thanks....
Edited by: user643533 on Sep 12, 2008 12:10 AM

Similar Messages

Send an event from Java Web Service to BPEL

Hi,
I have a requirement where from an Async BPEL service I have to call a Java Web Service. After the completion of its task Java Web Service will fire an event that has to be consumed by the BPEL to initiate further process. Can anybody help me with how to send an event from Java Web Service and at the same time consume it in BPEL?
Thanks,
Anuj

See the following posts for your answer
http://blogs.oracle.com/soabpm/entry/event_delivery_network_chapter
http://blogs.oracle.com/soabpm/entry/using_the_event_api_to_publish
http://guidoschmutz.wordpress.com/2010/01/12/using-the-event-api-to-publish-an-event-to-the-event-delivery-network-edn-the-spring-way/

Null Values From MS Web Services Toolkit Client

Hi,
I've been bashing my head against a wall on this one for too long now.
I've got a JAX-WS web service deployed to Glassfish v2 b33 which works fine when called by a Java client. It also works fine when methods with no parameters are called from the MS client, i.e. simple and complex types are returned as they should be. However the problem I am having is that when the web service methods that take parameters are called from the MS client, the values received by the service are always null. I've montitored the service and values are being sent in the soap request, but a simple System.out.println statement in the first line of the method indicates a null value. I've captured a request from the Java client and the MS client to show the difference:
A java request:
<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/>
    <soapenv:Body>
     <ns0:getConfig xmlns:ns0="http://ws.firestorm.alternativenetworks.com/">
             <arg0>Inbound</arg0>
     </ns0:getConfig>
    </soapenv:Body>
</soapenv:Envelope>and a request from the web services toolkit:
<SOAP-ENV:Envelope
     xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
     xmlns:SOAPSDK1="http://www.w3.org/2001/XMLSchema"
     xmlns:SOAPSDK2="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:SOAPSDK3="http://schemas.xmlsoap.org/soap/encoding/">
     <SOAP-ENV:Header/>
     <SOAP-ENV:Body>
           <SOAPSDK4:getConfig xmlns:SOAPSDK4="http://ws.firestorm.alternativenetworks.com/">
          <SOAPSDK4:arg0>Inbound</SOAPSDK4:arg0>
     </SOAPSDK4:getConfig>
     </SOAP-ENV:Body>
</SOAP-ENV:Envelope>I've tried everything I can think of, including changing the style from RPC/LITERAL to DOCUMENT/LITERAL, but the Java web service just seem to like the way the SOAP message is wrapped up.
Any help on this would be greatly appreciated.
Cheers
Tony

Thanks Milan, your suggestion put me on the right track, however I've hit another snag.
I decided the best way to solve the problem was to use the Glassfish Transformation Rules feature to take the SOAP request and transform it to a valid format before reaching the code. The XSLT file I created looks like this (I'm no XSLT guru so this will definitely need some tidying up, but for now it works): <?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
     xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
     xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
     xmlns:SOAPSDK1="http://www.w3.org/2001/XMLSchema"
     xmlns:SOAPSDK2="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:SOAPSDK3="http://schemas.xmlsoap.org/soap/encoding/">
     <xsl:output method="xml" indent="yes"/>
     <xsl:template match="*">
          <xsl:copy><xsl:copy-of select="@*"/><xsl:apply-templates/></xsl:copy>
     </xsl:template>
     <xsl:template match="/SOAP-ENV:Envelope/SOAP-ENV:Body/*">
          <xsl:copy>
               <xsl:copy-of select="@*"/>
               <xsl:for-each select="*">
                    <xsl:text disable-output-escaping="yes"><arg</xsl:text>
                    <xsl:value-of select="position() - 1"/>
                    <xsl:text disable-output-escaping="yes">></xsl:text>
                    <xsl:value-of select="."/>
                    <xsl:text disable-output-escaping="yes"></arg</xsl:text>
                    <xsl:value-of select="position() - 1"/>
                    <xsl:text disable-output-escaping="yes">></xsl:text>
               </xsl:for-each>
          </xsl:copy>
     </xsl:template>
</xsl:stylesheet> which transforms the problem SOAP request: <SOAP-ENV:Envelope
     xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
     xmlns:SOAPSDK1="http://www.w3.org/2001/XMLSchema"
     xmlns:SOAPSDK2="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:SOAPSDK3="http://schemas.xmlsoap.org/soap/encoding/">
     <SOAP-ENV:Header/>
     <SOAP-ENV:Body>
           <SOAPSDK4:getConfig xmlns:SOAPSDK4="http://ws.firestorm.alternativenetworks.com/">
          <SOAPSDK4:arg0>Inbound</SOAPSDK4:arg0>
     </SOAPSDK4:getConfig>
     </SOAP-ENV:Body>
</SOAP-ENV:Envelope> to the following valid format: <?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope
     xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
     xmlns:SOAPSDK1="http://www.w3.org/2001/XMLSchema"
     xmlns:SOAPSDK2="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:SOAPSDK3="http://schemas.xmlsoap.org/soap/encoding/">
   <SOAP-ENV:Header/>
   <SOAP-ENV:Body>
      <SOAPSDK4:getConfig xmlns:SOAPSDK4="http://ws.firestorm.alternativenetworks.com/">
     <arg0>Inbound</arg0>
      </SOAPSDK4:getConfig>
   </SOAP-ENV:Body>
</SOAP-ENV:Envelope> But when I load the .xsl file using the Transformation Rules page and call the web service using the Microsoft Web Services Toolkit, I'm getting the following exception: [#|2007-05-11T09:23:46.530+0100|INFO|sun-appserver9.1|javax.enterprise.system.tools.admin|_ThreadID=15;_ThreadName=Thread-15;com.sun.enterprise.admin.event.wsmgmt.TransformationRuleEvent -- server [1 Change(s), Id:1, ts:1178871826530];|ADM1041:Sent the event to instance:[com.sun.enterprise.admin.event.wsmgmt.TransformationRuleEvent -- server [1 Change(s), Id:1, ts:1178871826530]]|#]
[#|2007-05-11T09:27:31.675+0100|INFO|sun-appserver9.1|javax.enterprise.system.tools.admin|_ThreadID=12;_ThreadName=httpWorkerThread-4848-0;com.sun.enterprise.admin.event.wsmgmt.TransformationRuleEvent -- server [1 Change(s), Id:2, ts:1178872051675];|ADM1041:Sent the event to instance:[com.sun.enterprise.admin.event.wsmgmt.TransformationRuleEvent -- server [1 Change(s), Id:2, ts:1178872051675]]|#]
[#|2007-05-11T09:28:00.269+0100|WARNING|sun-appserver9.1|javax.enterprise.system.stream.err|_ThreadID=13;_ThreadName=httpSSLWorkerThread-8080-0;_RequestID=89eadb09-2894-4ace-95f6-75043c1e6988;|
ERROR: ''|#]
[#|2007-05-11T09:28:00.285+0100|WARNING|sun-appserver9.1|javax.enterprise.system.stream.err|_ThreadID=13;_ThreadName=httpSSLWorkerThread-8080-0;_RequestID=89eadb09-2894-4ace-95f6-75043c1e6988;|
com.sun.enterprise.admin.wsmgmt.transform.TransformException: javax.xml.transform.TransformerException: java.lang.NullPointerException
     at com.sun.enterprise.admin.wsmgmt.transform.FilterChain.process(FilterChain.java:238)
     at com.sun.enterprise.admin.wsmgmt.transform.TransformFilter.process(TransformFilter.java:144)
     at com.sun.enterprise.admin.wsmgmt.filter.spi.FilterRouter.applyFilters(FilterRouter.java:69)
     at com.sun.enterprise.admin.wsmgmt.agent.GlobalMessageListenerImpl.processRequest(GlobalMessageListenerImpl.java:181)
     at com.sun.enterprise.webservice.monitoring.WebServiceEngineImpl.processRequest(WebServiceEngineImpl.java:265)
     at com.sun.enterprise.webservice.monitoring.JAXWSEndpointImpl.processRequest(JAXWSEndpointImpl.java:53)
     at com.sun.enterprise.webservice.MonitoringPipe.process(MonitoringPipe.java:127)
     at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:79)
     at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:559)
     at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:518)
     at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:503)
     at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:400)
     at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:70)
     at com.sun.xml.ws.mex.server.MetadataServerPipe.process(MetadataServerPipe.java:97)
     at com.sun.enterprise.webservice.CommonServerSecurityPipe.processRequest(CommonServerSecurityPipe.java:191)
     at com.sun.enterprise.webservice.CommonServerSecurityPipe.process(CommonServerSecurityPipe.java:113)
     at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:79)
     at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:559)
     at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:518)
     at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:503)
     at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:400)
     at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:208)
     at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:374)
     at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:175)
     at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:134)
     at com.sun.enterprise.webservice.Ejb3MessageDispatcher.handlePost(Ejb3MessageDispatcher.java:100)
     at com.sun.enterprise.webservice.Ejb3MessageDispatcher.invoke(Ejb3MessageDispatcher.java:74)
     at com.sun.enterprise.webservice.EjbWebServiceServlet.dispatchToEjbEndpoint(EjbWebServiceServlet.java:187)
     at com.sun.enterprise.webservice.EjbWebServiceServlet.service(EjbWebServiceServlet.java:116)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
     at com.sun.enterprise.web.AdHocContextValve.invoke(AdHocContextValve.java:101)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:611)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:558)
     at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:74)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:207)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:611)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:558)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1067)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:611)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:558)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1067)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:249)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:618)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:549)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:790)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:326)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:248)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:199)
     at com.sun.enterprise.web.portunif.PortUnificationPipeline$PUTask.doTask(PortUnificationPipeline.java:328)
     at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
     at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:93)
Caused by: javax.xml.transform.TransformerException: java.lang.NullPointerException
     at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:651)
     at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:281)
     at com.sun.enterprise.admin.wsmgmt.transform.FilterChain.process(FilterChain.java:224)
     ... 54 more
Caused by: java.lang.NullPointerException
     at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1235)
     at com.sun.org.apache.xalan.internal.xsltc.trax.TrAXFilter.parse(TrAXFilter.java:105)
     at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(TransformerImpl.java:588)
     at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:642)
     ... 56 moreCould this be a bug or am I doing something wrong?
Cheers again,
Tony

Problems invoking a method from a web service

Am using netbeans 6.1 and my problem is when i invoke a method from a web service that has a custom class as a return type.
When I debug the client that consumes my web service, It get Stack in this line:
com.webservice.WebServiceInfoBean result = port.getWebServiceInfo(nameSpace, serviceName, portName, wsdlURL);
i don't get any error on the console.
    static public void function1() {
        try { // Call Web Service Operation
            com.webservice.WebServiceMonitorService service = new com.webservice.WebServiceMonitorService();
            com.webservice.WebServiceMonitor port = service.getWebServiceMonitorPort();
            // TODO initialize WS operation arguments here
            java.lang.String nameSpace = "NameSpaceHere";
            java.lang.String serviceName = "WebServicePrueba";
            java.lang.String portName = "Soap";
            java.lang.String wsdlURL = "http://localhost/Prueba/WebServicePrueba.asmx?wsdl";
            // TODO process result here
            com.webservice.WebServiceInfoBean result = port.getWebServiceInfo(nameSpace, serviceName, portName, wsdlURL); // <--- here it stack
            System.out.println("getWebServiceInfo");
            Iterator i = result.getMethods().iterator();
            while (i.hasNext()) {
                MethodBean method = (MethodBean) i.next();
                System.out.print("Nombre: " + method.getname());
                System.out.print(" Returns: " + method.getreturnType());
                Iterator j = method.getparameters().iterator();
                while (j.hasNext()) {
                    ParameterBean parameter = (ParameterBean) j.next();
                    System.out.print(" ParameterName: " + parameter.getname());
                    System.out.print(" ParameterType: " + parameter.gettype());
                System.out.print("\n");
                System.out.print(method.getfirma());
                System.out.print("\n");
                System.out.print("\n");
        } catch (Exception ex) {
            ex.printStackTrace();
    }Web Service side
     * Web service operation
    @WebMethod(operationName = "getWebServiceInfo")
    public WebServiceInfoBean getWebServiceInfo(@WebParam(name = "nameSpace")
    String nameSpace, @WebParam(name = "portName")
    String portName, @WebParam(name = "serviceName")
    String serviceName, @WebParam(name = "wsdlURL")
    String wsdlURL) throws Throwable {
        //TODO write your implementation code here:
        webservicemonitor instance = new webservicemonitor();
        return instance.getWebServiceInfo(nameSpace, serviceName, portName, wsdlURL);
    }I have tested my internal code from the web service side and everything works fine. The problem occurs when i invoke it from a client side. probably I did not made the right serialization form my class WebServiceInfoBean? or am missing something. here it is:
* To change this template, choose Tools | Templates
* and open the template in the editor.
package com.beans;
import java.util.ArrayList;
* @author Tequila_Burp
public class WebServiceInfoBean implements java.io.Serializable {
     * Holds value of property wsdlURL.
    private String wsdlURL;
     * Getter for property wsdlURL.
     * @return Value of property wsdlURL.
    public String getwsdlURL() {
        return this.wsdlURL;
     * Setter for property wsdlURL.
     * @param wsdlURL New value of property wsdlURL.
    public void setwsdlURL(String wsdlURL) {
        this.wsdlURL = wsdlURL;
     * Holds value of property namespace.
    private String namespace;
     * Getter for property namespace.
     * @return Value of property namespace.
    public String getnamespace() {
        return this.namespace;
     * Setter for property namespace.
     * @param namespace New value of property namespace.
    public void setnamespace(String namespace) {
        this.namespace = namespace;
     * Holds value of property serviceName.
    private String serviceName;
     * Getter for property serviceName.
     * @return Value of property serviceName.
    public String getserviceName() {
        return this.serviceName;
     * Setter for property serviceName.
     * @param serviceName New value of property serviceName.
    public void setserviceName(String serviceName) {
        this.serviceName = serviceName;
     * Holds value of property wsdlURL.
    private String portName;
     * Getter for property wsdlURL.
     * @return Value of property wsdlURL.
    public String getportName() {
        return this.portName;
     * Setter for property wsdlURL.
     * @param wsdlURL New value of property wsdlURL.
    public void setportName(String portName) {
        this.portName = portName;
     * Holds value of property methods.
    private ArrayList methods = new ArrayList();
     * Getter for property methods.
     * @return Value of property methods.
    public ArrayList getmethods() {
        return this.methods;
     * Setter for property methods.
     * @param methods New value of property methods.
    public void setmethods(ArrayList methods) {
        this.methods = methods;
    public MethodBean getMethod(int i) {
        return (MethodBean)methods.get(i);
}by the way, everything has been worked on the same PC.

Hi Paul,
This sound familiar, but I cannot at the moment locate a reference to
the issue. I would encourage you to seek the help of our super support
team [1].
Regards,
Bruce
[1]
http://support.bea.com
[email protected]
Paul Merrigan wrote:
>
I'm trying to invoke a secure 8.1 web service from a 6.1 client application and keep getting rejected with the following message:
Security Violation: User: '<anonymous>' has insufficient permission to access EJB:
In the 6.1 client, I've established a WebServiceProxy and set the userName and password to the proper values, but I can't seem to get past the security.
If there something special I need to do on either the 8.1 securing side or on the 6.1 accessing side to make this work?
Any help would be GREATLY appreciated.

How to call BPEL process from Java Web Service?

Any example/sample/tutorial on this?
TIA.

I've done something similar a few times, specifically using a standalone Java application to invoke a BPEL process (so that it can be called from a cron job, for instance).
The thing to remember is that a BPEL process presents itself to the outside world as a Web service. If your Java Web service can communicate with other Web services (by sending a message of the appropriate format to the URL of the other Web service), then exactly the same technique can be used to call the BPEL process. You know what the input message has to look like, and you know where the process is located on your network, so set up the Java Web service to send the message to that address.

Calling Tuxedo from java web service

i am new to tuxedo,i have developed web service in javax-ws.now i want to call tuxedo server from my web service,please any one let me guide how to do such thing.
if any one have any related information please share with me.its urgent.
Thanking You

Hi,
Thanks for valuable information and quick response.
I need more information on the same line. As all suggestion given by you required license assuming our component running in another JEE environment. Is there any option available which doesn't required any additional cost?
If not can you provide estimate cost of license for below option.
1. Jolt
2. Salt
3. JCA adapter of Tuxedo
Awaiting for your reply. Thanks in advance.
Regards,
Kiran Sankpal
Edited by: user12023492 on Feb 9, 2010 10:08 PM
Edited by: user12023492 on Feb 9, 2010 10:08 PM

Reading XML file from java web service

Hi
I am developing web service using Netbeans and the application server is glassfish.
but I am facing a problem
I have folder called "config" which will include the xml files. What I need to do setting path into that folder
but it will read from another location when I am deploying it
How to set our own path ?
Error
DPL5306:Servlet Web Service Endpoint [NewWebService] listening at address [http://kapila.epic.lk:8080/WebApplication2/NewWebServiceService]
deployed with moduleid = WebApplication2
java.io.FileNotFoundException: /root/MyWorks/glassfish-v2/domains/domain1/config/OSconfig/MConfig.xml (No such file or directory)
at java.io.FileInputStream.open(Native Method)
My "conifg" folder, i have put in to working directory but it will read from "/root/MyWorks/glassfish-v2/domains/domain1/config/OSconfig/MConfig.xm"
below method is used for getting its contain value
public String getMainCofig() {
            String v ="";
        try{
          DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory
                    .newInstance();
          DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
          Document doc = docBuilder.parse(new File("OSconfig/MConfig.xml"));
          doc.getDocumentElement().normalize();
          NodeList listOfSPRMs = doc.getElementsByTagName("MainConfig");
          Node firstSPRMNode = listOfSPRMs.item(0);
          if (firstSPRMNode.getNodeType() == Node.ELEMENT_NODE) {
               Element firstSPRAMElement = (Element) firstSPRMNode;
               // Getting platform
               NodeList server_port = firstSPRAMElement
                         .getElementsByTagName("RunningPlatform");
               Element server_port_el = (Element) server_port.item(0);
               NodeList server_port_List = server_port_el.getChildNodes();
                v= ((Node) server_port_List.item(0))
                         .getNodeValue().trim();
        }catch (Exception e){
        e.printStackTrace();
                return v;
Regards


I didn't quite get what the problem is but if the the desired file is in custom directory why don't you just use absolute path to reference it?
Like: "/home/my/OSconfig/MConfig.xml"

Return multiple values from a Web Service

Hi,
I'm learning JAX-WS web services and I'm wondering, how do I return multiple data like, say multiple rows from a table through a web service? I understand that I can use Holders, but those are for JAX-RPC if I'm not mistaken, and I'd like to know the alternative for JAX-WS(if there is any).
Any help would be much appreciated.

Debojit Sinha wrote:
A greeting service where the client types a string(preferably a name), and the service returns "Hello, " followed by that name. I faced the error with returning objects when I tried to return the results of a query with a set of serialized JavaBeans passed into an arraylist. I don't have the complete error log with me now, but the error was generated when deploying with JDeveloper 11g, and it was something about JAXB content model error. Also, There was an error regarding javax.naming.Name saying that JAXB couldn't handle interfaces.yes, you can't return any interfaces. so, instead of returning a List, you have to return an ArrayList. if you use xjc to generate types from a schema, then it will normally generate a "wrapper" class around any collections (which will in turn hold a List).

Problems in CSV export from RESTful Web services

When I try to export web service's results, I have the following problems:
- No column headings exported
- CSV fields are not enclosed in quotation marks
- I have comma as separator instead of semicolon that my swiss setting needs to properly import fields
- Accentuated characters are in two-byte presentation
I can palliate to first three problems by constructing result string manually in Resource Template select, though if there is a way to set them by putting correct parameters in ApexListener, it would be handy.
However, I cannot cope with the last one (setting encoding).
Could someone help me?
I run Apex Listener 1.1.2.131.15.23 (not 1.1.3, as stated before) on Glassfish 3.1
Thank you.
Igor
Edited by: kortchnoi on Oct 5, 2011 4:27 PM

Windows 7 64 Ultimate
Format: French (Switzerland)
Glassfish 3.1
Alex Listener 1.1.3.243.11.40
I have just added -Dfile.encoding=UTF8 to JVM options in default-config and server-config sections of Glassfish, but the encoding problem is still the same.
NLS:
NLS_CALENDAR     GREGORIAN
NLS_CHARACTERSET     WE8MSWIN1252
NLS_COMP     BINARY
NLS_CURRENCY     SFr.
NLS_DATE_FORMAT     RRRR-MM-DD HH24:MI:SS
NLS_DATE_LANGUAGE     ENGLISH
NLS_DUAL_CURRENCY     SF
NLS_ISO_CURRENCY     SWITZERLAND
NLS_LANGUAGE     ENGLISH
NLS_LENGTH_SEMANTICS     BYTE
NLS_NCHAR_CHARACTERSET     AL16UTF16
NLS_NCHAR_CONV_EXCP     FALSE
NLS_NUMERIC_CHARACTERS     .'
NLS_SORT     BINARY
NLS_TERRITORY     SWITZERLAND
NLS_TIMESTAMP_FORMAT     DD.MM.RR HH24:MI:SSXFF
NLS_TIMESTAMP_TZ_FORMAT     DD.MM.RR HH24:MI:SSXFF TZR
NLS_TIME_FORMAT     HH24:MI:SSXFF
NLS_TIME_TZ_FORMAT     HH24:MI:SSXFF TZR

Fetching Values From JAVA classes into ABAP report

Hi Experts,
I have a requirement, in which I need to fetch Java Roles/Groups from the portal to a ABAP report, for specific users. The roles inside of our project are not always in sync with the central system.
I could not find any link with talks about this. Could anybody guide me on how to proceed?
Regards,
Trishna

I have written a report which takes users and specific roles as the input. Eg, userID :12345 and role/profile :SAP_ALL, SAP_ADMIN..etc in a table. and gives back if the user 12345 has SAP_ALL or not.
Now I have used RFCs to fetch all the roles for the user from different SAP systems which i further compare .
What I am unable to do is fetch the portal roles .
PROBLEM : The portal roles also exist in the central system, but might not be always consistent since they get manually updated in the central system. Hence I want to directly fetch the data from the JAVA Portal.
WHAT I KNOW : I need to write a JAVA class in NW developer studio which will take the user as the input and give me all the roles/profiles for the same user as output.
How do I further pass the values to and from the Java class to my ABAP report?
I know that I need to use the UME in some way to have this work for me. But since i do not expertize in java I need guidance/steps as to how to proceed.
Regards
Trishna

Problem in Fetching value from Employee Master Date in Crystal Report

Hi All,
I am using the SAP Standard report for Sales Quotation and now my client needs a new requirement.
That is, for certain sales employee they need a manger and the manager name, email, mobile no from employee master data should be fetched.
I tried this way,
Assigned the Manager name in the OSLP, memo field and tried to equate the employee name in the OHEM table by using a parameter and tried to fetch the fields but i am not able to view any of the fields from the OHEM table.
How to fetch the fields from the OHEM table?
Help me solving this issue.
Regards,
Jananisuba S

hi.
Janani..
Fetching means what .
i am not able to understood...
linking you are not able to understood or any other.
in crystal report are u getting the problem.
First in sql it slef are u able to get the problem..what just explain...

Problem shile fetching values from navigateAbsolute

hi,
i need to pass a value which has "+" in end...
for example:
String Name = "aditya+" ;
WDPortalNavigation.navigateAbsolute(iviewpath,WDPortalNavigationMode.SHOW_INPLACE,
null,null,WDPortalNavigationHistoryMode.NO_HISTORY,null,null,
"Name=" +Name );
but when i fetch the value..
IWDProtocolAdapter protocolAdapter = WDProtocolAdapter.getProtocolAdapter();
IWDRequest request = protocolAdapter.getRequestObject();
String Name = request.getParameter("Name");
i get name = aditya
it doesnt give me "+"...
i believe it is taking + as an operator rather than string
can anyone help in finding out solution..
Thanks and Regards,
Aditya Deshpande

Hi, Aditya
This looks like a bug
My suggestion is to escape "+" character in some way (for example, with "\u002b") when making parameters string, and unescape when retrieving parameter values. I guess not only plus character can produse such effect.

Trying to run a JSF page whose output i am getting from a Web Service

Hi
I am trying to run a JSF page containing a simple button and a outputText. On clicking the button ,the outputText field is populated with a value from a web service.
This page sometimes it runs fine else, on pressing the button nothing happens. In the message log it gives the following error:
Mar 6, 2007 12:03:33 PM oracle.webservices.client
WARNING: Unable to connect to URL: http://10.177.194.73:8888/TopDownContractDevelopment-Service-context-root/CreditRatingServiceSoapHttpPort due to java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: Connection timed out: connect
07/03/06 12:03:33 error--> java.rmi.RemoteException: ; nested exception is:
HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: Connection timed out: connect
Can somebody help me?
I am using port 8888. Actually in one of the demos , it is mentioned to use 8988. But using that it was giving the above error previously. But using 8888 it works sometimes , but sometimes it is not working.
Thanks in advance.
Regards
Sabarish

Hi Raymond,
Thank you for your immediate replies :-)....
I have two jsp pages (inputName.jsp and greeting.jsp) as I mentioned earlier in the path /WebContent/jsp
and one index.jsp in the path jsfHello/
The index.jsp just forwards the control to the page inputName.jsp
the code snippet: <jsp:forward page="/jsp/inputName.jsf" />
When I try to access the application as below I can see the corresponding pages and it corresponding navigation:
http://localhost:8080/jsfHello/jsp/inputName.jsf ( When I input name and continue it navigated to the greeting page)
http://localhost:8080/jsfHello/jsp/greeting.jsf
When I try to access the application as below it doesn't work:
http://localhost:8080/jsfHello
http://localhost:8080/jsfHello/index.jsf
http://localhost:8080/jsfHello/jsp/inputName.jsp
Can you please let me know why and what is to be done to make my application work when I access the url as http://localhost:8080/jsfHello

Problem in invoking a secure weblogic web service from javaws client

Hi all,
the situation is this: there is a secure web service (Wssp1.2-2007-Wss1.1-X509-Basic256.xml policy) which is accessed by a stand-alone remote web service client (swing-enabled) which is initiated via java web start. You'll probably wondering why this is a special case. Let me elaborate...
The first step was to develop the service and the client. This wasn't much of a trouble, since the documentation was very good apart from creating a ClientBSTCredentialProvider object at the client side. The documentation should explicitly state that the sixth argument, that of the server certificate, is required! In any case, the first step was a success and the invocation was encrypted and signed at the message level.
The second step was to create a stand-alone remote client, without any local weblogic installation. That was a bit of a problem, since wlfullclient.jar or wseeclient.jar or weblogic.jar were not enough. I should note that the client was created via netbeans 7.0 and not with the help of weblogic clientgen. So, I had to make a verbose run from netbeans, in order to enumerate the jars which are accessed and gather them into the same directory. That was OK too. The standalone client works just fine.
The third step is to simply (not so simply...) make a java web start version of the client. Since the previous step was a success (having all necessary jars in the same directory) this one should not be a problem. Well... that turned out to be a huge issue. What I get back as the error message (shown in the java web start console) is this:
java.lang.InternalError: error initializing kernel caused by: java.lang.AssertionError: Duplicate initialization of WorkManager
     at weblogic.work.WorkManagerFactory.set(WorkManagerFactory.java:107)
     at weblogic.work.ExecuteQueueFactory.initialize(ExecuteQueueFactory.java:23)
     at weblogic.kernel.Kernel.initialize(Kernel.java:103)
     at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:64)
     at weblogic.rjvm.wls.WLSRJVMEnvironment.ensureInitialized(WLSRJVMEnvironment.java:50)
     at weblogic.protocol.ProtocolManager$DefaultAdminProtocolMaker.<clinit>(ProtocolManager.java:53)
     at weblogic.protocol.ProtocolManager.getDefaultAdminProtocol(ProtocolManager.java:218)
     at weblogic.protocol.ProtocolHandlerAdmin.<clinit>(ProtocolHandlerAdmin.java:23)
     at weblogic.rjvm.wls.WLSRJVMEnvironment.registerRJVMProtocols(WLSRJVMEnvironment.java:120)
     at weblogic.rjvm.RJVMManager.ensureInitialized(RJVMManager.java:87)
     at weblogic.rjvm.RJVMManager.<clinit>(RJVMManager.java:46)
     at weblogic.rjvm.LocalRJVM.<init>(LocalRJVM.java:97)
     at weblogic.rjvm.LocalRJVM.<init>(LocalRJVM.java:28)
     at weblogic.rjvm.LocalRJVM$LocalRJVMMaker.<clinit>(LocalRJVM.java:31)
     at weblogic.rjvm.LocalRJVM.getLocalRJVM(LocalRJVM.java:72)
     at weblogic.xml.crypto.utils.DOMUtils.generateId(DOMUtils.java:403)
     at weblogic.xml.crypto.utils.DOMUtils.generateId(DOMUtils.java:395)
     at weblogic.xml.crypto.utils.DOMUtils.assignId(DOMUtils.java:374)
     at weblogic.xml.crypto.wss.SecurityBuilderImpl.assignUri(SecurityBuilderImpl.java:148)
     at weblogic.wsee.security.policy.SigningReferencesFactory.getSigningReferences(SigningReferencesFactory.java:100)
     at weblogic.wsee.security.wss.policy.wssp.SigningPolicyBlueprintImpl.addSignatureNodeListToReference(SigningPolicyBlueprintImpl.java:446)
     at weblogic.wsee.security.wss.policy.wssp.SigningPolicyBlueprintImpl.addSignatureNodeListToReference(SigningPolicyBlueprintImpl.java:335)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.resolveSignatureList(SecurityMessageArchitect.java:574)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.resolveSignatureList(SecurityMessageArchitect.java:428)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.constructMessage(SecurityMessageArchitect.java:304)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.buildWssMessage(SecurityMessageArchitect.java:138)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.buildWssMessage(SecurityMessageArchitect.java:121)
     at weblogic.wsee.security.wss.SecurityPolicyArchitect.processOutbound(SecurityPolicyArchitect.java:225)
     at weblogic.wsee.security.wss.SecurityPolicyArchitect.processMessagePolicy(SecurityPolicyArchitect.java:123)
     at weblogic.wsee.security.wss.SecurityPolicyConductor.processRequestOutbound(SecurityPolicyConductor.java:119)
     at weblogic.wsee.security.wss.SecurityPolicyConductor.processRequestOutbound(SecurityPolicyConductor.java:91)
     at weblogic.wsee.security.wssp.handlers.WssClientHandler.processOutbound(WssClientHandler.java:117)
     at weblogic.wsee.security.wssp.handlers.WssClientHandler.processRequest(WssClientHandler.java:69)
     at weblogic.wsee.security.wssp.handlers.WssHandler.handleRequest(WssHandler.java:112)
     at weblogic.wsee.jaxws.framework.jaxrpc.TubeFactory$JAXRPCTube.processRequest(TubeFactory.java:222)
     at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:866)
     at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:815)
     at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:778)
     at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:680)
     at com.sun.xml.ws.client.Stub.process(Stub.java:272)
     at com.sun.xml.ws.client.sei.SEIStub.doProcess(SEIStub.java:153)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:115)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:95)
     at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:136)
     at $Proxy29.fetchCSD(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at weblogic.wsee.jaxws.spi.ClientInstanceInvocationHandler.invoke(ClientInstanceInvocationHandler.java:84)
     at $Proxy30.fetchCSD(Unknown Source)
     at exchangecsdclient.CSDExchangeClientImpl.fetchCSD(CSDExchangeClientImpl.java:151)
     at pdfutil.PDFUtilApp.initialize(PDFUtilApp.java:55)
     at org.jdesktop.application.Application$1.run(Application.java:170)
     at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
     at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:66)
     at weblogic.rjvm.wls.WLSRJVMEnvironment.ensureInitialized(WLSRJVMEnvironment.java:50)
     at weblogic.protocol.ProtocolManager$DefaultAdminProtocolMaker.<clinit>(ProtocolManager.java:53)
     at weblogic.protocol.ProtocolManager.getDefaultAdminProtocol(ProtocolManager.java:218)
     at weblogic.protocol.ProtocolHandlerAdmin.<clinit>(ProtocolHandlerAdmin.java:23)
     at weblogic.rjvm.wls.WLSRJVMEnvironment.registerRJVMProtocols(WLSRJVMEnvironment.java:120)
     at weblogic.rjvm.RJVMManager.ensureInitialized(RJVMManager.java:87)
     at weblogic.rjvm.RJVMManager.<clinit>(RJVMManager.java:46)
     at weblogic.rjvm.LocalRJVM.<init>(LocalRJVM.java:97)
     at weblogic.rjvm.LocalRJVM.<init>(LocalRJVM.java:28)
     at weblogic.rjvm.LocalRJVM$LocalRJVMMaker.<clinit>(LocalRJVM.java:31)
     at weblogic.rjvm.LocalRJVM.getLocalRJVM(LocalRJVM.java:72)
     at weblogic.xml.crypto.utils.DOMUtils.generateId(DOMUtils.java:403)
     at weblogic.xml.crypto.utils.DOMUtils.generateId(DOMUtils.java:395)
     at weblogic.xml.crypto.utils.DOMUtils.assignId(DOMUtils.java:374)
     at weblogic.xml.crypto.wss.SecurityBuilderImpl.assignUri(SecurityBuilderImpl.java:148)
     at weblogic.wsee.security.policy.SigningReferencesFactory.getSigningReferences(SigningReferencesFactory.java:100)
     at weblogic.wsee.security.wss.policy.wssp.SigningPolicyBlueprintImpl.addSignatureNodeListToReference(SigningPolicyBlueprintImpl.java:446)
     at weblogic.wsee.security.wss.policy.wssp.SigningPolicyBlueprintImpl.addSignatureNodeListToReference(SigningPolicyBlueprintImpl.java:335)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.resolveSignatureList(SecurityMessageArchitect.java:574)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.resolveSignatureList(SecurityMessageArchitect.java:428)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.constructMessage(SecurityMessageArchitect.java:304)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.buildWssMessage(SecurityMessageArchitect.java:138)
     at weblogic.wsee.security.wss.plan.SecurityMessageArchitect.buildWssMessage(SecurityMessageArchitect.java:121)
     at weblogic.wsee.security.wss.SecurityPolicyArchitect.processOutbound(SecurityPolicyArchitect.java:225)
     at weblogic.wsee.security.wss.SecurityPolicyArchitect.processMessagePolicy(SecurityPolicyArchitect.java:123)
     at weblogic.wsee.security.wss.SecurityPolicyConductor.processRequestOutbound(SecurityPolicyConductor.java:119)
     at weblogic.wsee.security.wss.SecurityPolicyConductor.processRequestOutbound(SecurityPolicyConductor.java:91)
     at weblogic.wsee.security.wssp.handlers.WssClientHandler.processOutbound(WssClientHandler.java:117)
     at weblogic.wsee.security.wssp.handlers.WssClientHandler.processRequest(WssClientHandler.java:69)
     at weblogic.wsee.security.wssp.handlers.WssHandler.handleRequest(WssHandler.java:112)
     at weblogic.wsee.jaxws.framework.jaxrpc.TubeFactory$JAXRPCTube.processRequest(TubeFactory.java:222)
     at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:866)
     at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:815)
     at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:778)
     at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:680)
     at com.sun.xml.ws.client.Stub.process(Stub.java:272)
     at com.sun.xml.ws.client.sei.SEIStub.doProcess(SEIStub.java:153)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:115)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:95)
     at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:136)
     at $Proxy29.fetchCSD(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at weblogic.wsee.jaxws.spi.ClientInstanceInvocationHandler.invoke(ClientInstanceInvocationHandler.java:84)
     at $Proxy30.fetchCSD(Unknown Source)
     at exchangecsdclient.CSDExchangeClientImpl.fetchCSD(CSDExchangeClientImpl.java:151)
     at pdfutil.PDFUtilApp.initialize(PDFUtilApp.java:55)
     at org.jdesktop.application.Application$1.run(Application.java:170)
     at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
The two invocations (one using java and the other using javaws) should obviously have not differences at all since all resources (jars) are the same.
I have tried all client jar combinations (with wlfullclient.jar, wseeclient.jar, weblogic.jar) and the result is the same. One additional piece of information is that when removing all security parameters (message level encryption and signing) from the web service the java web start client works just fine!!!
This is not an issue of additional jars that somehow mess with weblogic jars, since the same error occurs even in the basic hello world web service.
I wonder if someone has faced the same problem. I would really really appreciate any help. Thank you in advance and keep up the good work.
Cheers,
Paul.
Edited by: PaulP on Jan 11, 2012 5:31 AM

Hi Kal,
since we're currently evaluating the software and haven't acquired a license, we cannot contact support.
I only need to know if this is a solved bug or not. Does it have to do with the classloading process (I cannot think of anything else)?
Thank you again very very much!
Cheers,
Paul.

Calling normal java web service from bpel

hi,
i want to call a normal java web service (which has been deployed in an application server) and not a bpel process from my .bpel file.
i see that while creating a partner link , i have to specify the wsdl file location.
there are two options.
from local bpel server and
from local file system.
since the web service is not a bpel prcess, it can not be deployed in the bpel process manager and i have to choose the wsdl file location from local file system.
now there are some major differences in the two type of wsdl file, i.e., that of a java web service and a bpel process.
let me give u all a concrete example.
let i have a hello world web service which takes a name as input , concatenates the name with "hello" and outputs.
i created a partner link to this web service.
after creating the partner link, a local copy of the wsdl file is added into my bpel project which only contains definition import and partnerlink statements.
but i can not progress any further.
can any one help me out of this problem.
also i will be helpful if any one can suggest a tutorial where bpel is used to orchestarate between normal java web services deployed in some other application server and not mere bpel processes.
thanks & regards.
sudipto

Hi Sudipto,
Just to add to the options. There are three options.
1 and 2 as mentioned by you.
3 you can give the hosted wsdl location directly in the text box. (i.e. somthing like http://ws.strikeiron.com/CensusData?WSDL)
This in turn will create a local wsdl which has partnerLink info and an import of the original wsdl.
once you have this select the appropreate Partner Link Type and Partner Role.
HTH
Dhaval

Problem in fetching values from Java Web Service returning ArrayList

Similar Messages

Maybe you are looking for