XML Deserialization Error when calling WebService-method
Hi all,
when calling a WebService-method from my WebDynpro-application, I get the following error message:
"Deserializing fails. Nested message: XML Deserialization Error. Can not create instance of class [com.karmann.ApplMan.dto.SoftwareKomponenteDTO] when deserializing XML type [urn:com.karmann.ApplMan.dto][SoftwareKomponenteDTO].."
SoftwareKomponenteDTO is a class that I have implemented. It implements Serializable and overwrites the methods "equals()" and "hashcode()". It contains members of types long, String and java.sql.Date.
The method I call needs an argument of type SoftwareKomponenteDTO. Other methods which return something of type SoftwareKomponenteDTO do not make any problems.
The same error message appears when I test the WebService-method in the WebService-navigator. So I assume that the problem is not the way I call the method from WebDynpro.
Thanks for help,
Christoph
Hi all,
I found what my problem was. The complex type that I deliver to my method (i.e. SoftwareKomponenteDTO) must have a public constructor without parameters. I think that this is slightly confusing, because in the other direction (method delivers complex type as return value) this is not neccessary. Anyway, my problem's solved now.
Regards,
Christoph
Similar Messages
-
XML Deserialization Error when calling WebService from WebDynrpo
Hi all,
when calling a WebService-method from my WebDynpro-application, I get the following error message:
"Deserializing fails. Nested message: XML Deserialization Error. Can not create instance of class [com.karmann.ApplMan.dto.SoftwareKomponenteDTO] when deserializing XML type [urn:com.karmann.ApplMan.dto][SoftwareKomponenteDTO].."
SoftwareKomponenteDTO is a class that I have implemented. It implements Serializable and overwrites the methods "equals()" and "hashcode()". It contains members of types long, String and java.sql.Date.
The method I call needs an argument of type SoftwareKomponenteDTO. Other methods which return something of type SoftwareKomponenteDTO do not make any problems.
The same error message appears when I test the WebService-method in the WebService-navigator. So I assume that the problem is not the way I call the method from WebDynpro.
Thanks for help,
ChristophThanks for this hint, Amar. But this points directly to my next problem: How can I set this parameter. I know how to set flat parameters (e.g. of type long, boolean, etc.). But how can I set a parameter of a complex type?
For example I can call
wdContext.currentSaveElement().setIdFather(long id)
in order to set the parameter idFather of type long for the WebService-method save(). But there is no method
wdContext.currentSaveElement().setIdFather(SoftwareKomponenteDTO aKomp)
Could you please help me on more time?
Kind regards,
Christoph -
JAX-WS client error when calling web method
My JAX-WS client is getting the following error when calling a web method:
Exception in thread "main" javax.xml.ws.WebServiceException:
No Content-type in the header!
I'm using Eclipse as my development environment. I use the CXF facet to generate a WSDL from Java code. I then use the New -> Web Service Client to generate client side code from the WSDL.
The following fully describes my environment:
Windows XP
JDK 1.6.0_22
Java EE 6
Eclipse Helios
Apache CXF 2.3.0 (runtime)
Tomcat 6.0
I have found several post on the net that describe this problem and a solution for JBoss, but I have been unable to find anything that addresses this error on Tomcat.
I can provide source code if needed. The app is a simple Hello World web service. I'm using it to try and get familiar with developing web services with all the components listed above.
ThanksHi Anders,
The resolution of the crossdomain problem is not to store an cross-domain-policy file at the [SAP] webservice side; but instead it needs to be done at the (every...) webservice client. In case the client is an IIS based webapplication (and thus the ultimate end-users are accessing it via their browser), this is not such an issue. It there is sufficient to put an crossdomain.xml policy file in the IIS main virtual root of your 'client' .net webapplication (c:\inetpub\wwwroot). It also can be required or at least helpful to put a clientaccesspolicy.xml file; both at the main virtual root and in the virtual root of the specific webapplication
In case of SharePoint application, the crossdomain.xml file must be stored in the WSS virtual root of that site; c:\inetpub\wwwroot\wss\virtualdirectories\<your SharePoint webapp>
Best regards, William. -
Error when call webservice on servlet
Hi All,
I'm having a problem when calling webservice inside the servlet on the WebLogic environment.
My code:
* Webservice:
package ws;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Date;
import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebService;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
@WebService
public class getData {
public getData() {
super();
@WebMethod
public String getHello() {
return "HELLO HELLO";
private Connection getConn() throws NamingException, SQLException {
InitialContext ic = new InitialContext();
DataSource ds = (DataSource)ic.lookup("jdbc/hnxwebsite");
//System.out.println("POOL !!!!");
Connection con = ds.getConnection();
con.setAutoCommit(false);
return con;
@WebMethod
public String getIndexData(@WebParam(name="param") String param) {
StringBuffer sb = new StringBuffer();
String sql =
"Select * From idx_index_info iii where iii.index_code= ?";
Connection con = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
con = getConn();
pstmt = con.prepareStatement(sql);
pstmt.setString(1, param);
rs = pstmt.executeQuery();
int columnCount = rs.getMetaData().getColumnCount();
Object val;
while (rs.next()) {
for (int i = 1; i < columnCount; i++) {
//System.out.println(i);
val = rs.getObject(i);
if (val != null)
sb.append(val.toString() + "\n");
} catch (SQLException e) {
e.printStackTrace();
} catch (NamingException e) {
e.printStackTrace();
} finally {
try {
if (rs != null)
rs.close();
if (pstmt != null)
pstmt.close();
if (con != null)
con.close();
} catch (Exception e) {
e.printStackTrace();
String str = sb.toString();
int len = str.length();
//System.out.println("LENGTH >>>>"+len);
return str;
public static void main(String[] arg) {
Date date = new Date();
System.out.println(date.toGMTString());
getData gd = new getData();
System.out.println(date.toGMTString());
//System.out.println(gd.getIndexData("ACB"));
* WebClient:
package hnx;
import java.util.Date;
import java.util.Map;
import javax.xml.namespace.QName;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPBodyElement;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.BindingProvider;
import javax.xml.ws.Dispatch;
import javax.xml.ws.Service;
import javax.xml.ws.WebServiceException;
import javax.xml.ws.soap.SOAPBinding;
public class wsClient {
public wsClient() {
super();
public String procWeb() {
String strmsg = null;
try {
QName serviceName = new QName("http://192.168.60.18:7001/","getDataService");
// QName for Port As defined in wsdl.
QName portName = new QName("http://192.168.60.18:7001/","getDataPort");
// //Endpoint Address
String endpointAddress = "http://192.168.60.18:7001/WsIndex/getDataPort?wsdl";
// Create a dynamic Service instance
Service service = Service.create(serviceName);
service.addPort(portName, SOAPBinding.SOAP11HTTP_BINDING,
endpointAddress);
// Create a dispatch instance
Dispatch<SOAPMessage> dispatch = service.createDispatch(portName,
SOAPMessage.class, Service.Mode.MESSAGE);
// Use Dispatch as BindingProvider
BindingProvider bp = (BindingProvider) dispatch;
// Optionally Configure RequestContext to send SOAPAction HTTP Header
Map<String, Object> rc = bp.getRequestContext();
rc.put(BindingProvider.SOAPACTION_USE_PROPERTY, Boolean.TRUE);
rc.put(BindingProvider.SOAPACTION_URI_PROPERTY, "http://ws/");
// Obtain a preconfigured SAAJ MessageFactory
MessageFactory factory = ((SOAPBinding) bp.getBinding())
.getMessageFactory();
// Create SOAPMessage Request
SOAPMessage request = factory.createMessage();
// Request Body
SOAPBody body = request.getSOAPBody();
// Compose the soap:Body payload
QName payloadName = new QName("http://ws/", "getIndexData","ns1");
SOAPBodyElement payload = body.addBodyElement(payloadName);
SOAPElement message = payload.addChildElement( "param");
message.addTextNode("HNX302");
request.saveChanges();
// Invoke the endpoint synchronously
System.out.println(message);
SOAPMessage reply = null;
try { // Invoke Endpoint Operation and read response
reply = dispatch.invoke(request);
} catch (WebServiceException wse) {
wse.printStackTrace();
// process the reply
SOAPBody bodyRes = reply.getSOAPBody();
SOAPBodyElement nextSoapBodyElement = (SOAPBodyElement) bodyRes
.getChildElements().next();
SOAPElement soapElement = (SOAPElement) nextSoapBodyElement
.getChildElements().next();
strmsg = soapElement.getValue();
System.out.println("AAA >>"+strmsg);
} catch (Exception wse) {
wse.printStackTrace();
return strmsg;
public static void main(String[] arg) {
wsClient ws = new wsClient();
Date date = new Date();
System.out.println(date.toGMTString());
System.out.println(ws.procWeb());
System.out.println(date.toGMTString());
* Servlet:
package hnx;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.*;
import javax.servlet.http.*;
import ws.GetData;
import ws.GetDataPortClient;
import ws.GetDataService;
public class getIndex extends HttpServlet {
private static final String CONTENT_TYPE = "text/html; charset=UTF-8";
public void init(ServletConfig config) throws ServletException {
super.init(config);
public void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException,
IOException {
doGet(request, response);
public void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException,
IOException {
response.reset();
response.flushBuffer();
response.setContentType(CONTENT_TYPE);
PrintWriter out = response.getWriter();
// GetDataService service = new GetDataService();
// GetData getData = service.getGetDataPort();
// String str = getData.getIndexData("HNX302");
// int length = str.length();
// response.setContentLength(length);
wsClient ws = new wsClient();
String str = ws.procWeb();
try {
out.println(str);
} catch (Exception e) {
e.printStackTrace();
out.close();
ERROR: >>>>>[Another instance of the application is running on the server. JDeveloper redeploy the application.]
[Application SClient stopped but not undeployed from Server Instance IntegratedWebLogicServer]
[Running application SClient on Server Instance IntegratedWebLogicServer...]
[03:41:48 PM] ---- Deployment started. ----
[03:41:48 PM] Target platform is (Weblogic 10.3).
[03:41:48 PM] Retrieving existing application information
[03:41:48 PM] Running dependency analysis...
[03:41:48 PM] Deploying 2 profiles...
[03:41:48 PM] Wrote Web Application Module to C:\Users\W7\AppData\Roaming\JDeveloper\system11.1.1.2.36.55.36\o.j2ee\drs\SClient\sgetDataWebApp.war
[03:41:48 PM] Wrote Enterprise Application Module to C:\Users\W7\AppData\Roaming\JDeveloper\system11.1.1.2.36.55.36\o.j2ee\drs\SClient
[03:41:49 PM] Redeploying Application...
[03:41:49 PM] Application Redeployed Successfully.
[03:41:49 PM] The following URL context root(s) were defined and can be used as a starting point to test your application:
[03:41:49 PM] http://192.168.9.100:7101/SClient
[03:41:49 PM] Elapsed time for deployment: 1 second
[03:41:49 PM] ---- Deployment finished. ----
Run startup time: 1380 ms.
[Application SClient deployed to Server Instance IntegratedWebLogicServer]
Target URL -- http://127.0.0.1:7101/SClient/getindex
[param: null]
javax.xml.ws.WebServiceException: com.ctc.wstx.exc.WstxIOException: Exceeding stated content length of 228
at com.sun.xml.ws.encoding.StreamSOAPCodec.encode(StreamSOAPCodec.java:117)
at com.sun.xml.ws.encoding.SOAPBindingCodec.encode(SOAPBindingCodec.java:258)
at com.sun.xml.ws.transport.http.client.HttpTransportPipe.process(HttpTransportPipe.java:165)
at com.sun.xml.ws.transport.http.client.HttpTransportPipe.processRequest(HttpTransportPipe.java:101)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:604)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:563)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:548)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:445)
at com.sun.xml.ws.client.Stub.process(Stub.java:248)
at com.sun.xml.ws.client.dispatch.DispatchImpl.doInvoke(DispatchImpl.java:189)
at com.sun.xml.ws.client.dispatch.DispatchImpl.invoke(DispatchImpl.java:215)
at hnx.wsClient.procWeb(wsClient.java:75)
at hnx.getIndex.doGet(getIndex.java:40)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: com.ctc.wstx.exc.WstxIOException: Exceeding stated content length of 228
at com.ctc.wstx.sw.BaseStreamWriter.finishDocument(BaseStreamWriter.java:1687)
at com.ctc.wstx.sw.BaseStreamWriter.writeEndDocument(BaseStreamWriter.java:585)
at com.sun.xml.ws.message.saaj.SAAJMessage.writeTo(SAAJMessage.java:396)
at com.sun.xml.ws.encoding.StreamSOAPCodec.encode(StreamSOAPCodec.java:114)
... 29 more
Caused by: java.net.ProtocolException: Exceeding stated content length of 228
at weblogic.net.http.ContentLengthOutputStream.write(ContentLengthOutputStream.java:39)
at com.ctc.wstx.io.UTF8Writer.flush(UTF8Writer.java:96)
at com.ctc.wstx.sw.BufferingXmlWriter.flush(BufferingXmlWriter.java:214)
at com.ctc.wstx.sw.BufferingXmlWriter.close(BufferingXmlWriter.java:194)
at com.ctc.wstx.sw.BaseStreamWriter.finishDocument(BaseStreamWriter.java:1685)
... 32 more
java.lang.NullPointerException
at hnx.wsClient.procWeb(wsClient.java:82)
at hnx.getIndex.doGet(getIndex.java:40)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Can anyone help?
Thanks in advance.
LTThoiI'm no webservices/servlet expert , but can you check the obvious out here -
javax.xml.ws.WebServiceException: com.ctc.wstx.exc.WstxIOException: Exceeding stated content length of 228
at ......
at hnx.wsClient.procWeb(wsClient.java:75)+ // check if you are passign something thats more than 228 chars
at hnx.getIndex.doGet(getIndex.java:40) -
Getting deserialization error when calling a secured webservice
Hi All,
I am getting deserialization error: java.lang.ClassCastException: oracle.xml.parser.v2.XMLElement when I am calling my secured web service through a proxy client.
I have secured my webservice using a keystore, I had created using keytool . In key store I have created keys using RSA algorithm.
when I am doing all this for a webservice in which input is a string variable, then it is working.
But if I am passing a document then it is giving me ERROR OWS-04045 Malformed Request Message: deserialization error: java.lang.ClassCastException: oracle.xml.parser.v2.XMLElement .
Below is the code of java class, I have exposed as webservice :
import java.io.StringWriter;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
public class READXML {
public String getXML(Document xmlDocument) {
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = null;
try {
transformer = tFactory.newTransformer();
} catch (TransformerConfigurationException e) {
e.printStackTrace();
StringWriter writer = new StringWriter();
try {
transformer.transform(new DOMSource(xmlDocument),
new StreamResult(writer));
} catch (TransformerException e) {
e.printStackTrace();
return writer.toString();
Appreciate if any body can help me to resolve the issue.
thanks in advanceMike,
I have tried by validating xml, again it is giving same error.
when I am not securing my webservice then it is working fine.
The problem is coming only when i am securing my webservice. -
Getting Bad Type Error when calling a method in the proxy class
Hi,
I have generated the proxy classes from wsdl.
When I am calling the methods in the proxy class from one of external class, I am getting following error.
Can anyone please help me in resolving this issue.
javax.xml.ws.soap.SOAPFaultException: org.xml.sax.SAXException: Bad types (interface javax.xml.soap.SOAPElement -> class com.intraware.snetmgr.webservice.data.SubscribeNetObjectReference) Message being parsed:
at com.sun.xml.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:197)
at com.sun.xml.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:122)
at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:125)
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 $Proxy176.find(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 $Proxy173.find(Unknown Source)
at com.xxx.fs.FNServices.findAccountWs(FNServices.java:132)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at weblogic.wsee.jaxws.WLSInstanceResolver$WLSInvoker.invoke(WLSInstanceResolver.java:92)
at weblogic.wsee.jaxws.WLSInstanceResolver$WLSInvoker.invoke(WLSInstanceResolver.java:74)
at com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:151)
at com.sun.xml.ws.server.sei.EndpointMethodHandlerImpl.invoke(EndpointMethodHandlerImpl.java:268)
at com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:100)
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.server.WSEndpointImpl$2.process(WSEndpointImpl.java:403)
at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:532)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:253)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:140)
at weblogic.wsee.jaxws.WLSServletAdapter.handle(WLSServletAdapter.java:171)
at weblogic.wsee.jaxws.HttpServletAdapter$AuthorizedInvoke.run(HttpServletAdapter.java:708)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
at weblogic.wsee.util.ServerSecurityHelper.authenticatedInvoke(ServerSecurityHelper.java:103)
at weblogic.wsee.jaxws.HttpServletAdapter$3.run(HttpServletAdapter.java:311)
at weblogic.wsee.jaxws.HttpServletAdapter.post(HttpServletAdapter.java:336)
at weblogic.wsee.jaxws.JAXWSServlet.doRequest(JAXWSServlet.java:95)
at weblogic.servlet.http.AbstractAsyncServlet.service(AbstractAsyncServlet.java:99)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Thanks
AnoopHi Vlad,
The service has not been changed since i have generated the proxy.
I tried calling the service from soapUI and I am getting the following error now.
Request:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:uri="uri:webservice.subscribenet.intraware.com" xmlns:uri1="uri:subscribenet.intraware.com">
<soapenv:Header>
<uri:SessionHeader>
<uri:SessionID>hjkashd9sd90809dskjkds090dsj</uri:SessionID>
</uri:SessionHeader>
</soapenv:Header>
<soapenv:Body>
<uri:Find>
<uri:SubscribeNetObjectReference>
<uri1:ID></uri1:ID>
<uri1:IntrawareID></uri1:IntrawareID>
<uri1:SharePartnerID></uri1:SharePartnerID>
</uri:SubscribeNetObjectReference>
</uri:Find>
</soapenv:Body>
</soapenv:Envelope>
Response:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Header/>
<soapenv:Body>
<soapenv:Fault>
<faultcode>soapenv:Server.generalException</faultcode>
<faultstring>org.xml.sax.SAXException: WSWS3279E: Error: Unable to create JavaBean of type com.intraware.snetmgr.webservice.data.SubscribeNetObjectReference. Missing default constructor? Error was: java.lang.InstantiationException: com.intraware.snetmgr.webservice.data.SubscribeNetObjectReference. Message being parsed:</faultstring>
</soapenv:Fault>
</soapenv:Body>
</soapenv:Envelope>
Thanks
Anoop -
Error when calling webservice from oracle function.
Hi,
I am getting following error when i am trying to call webserivce from oracle function. Please can anyone suggest the required solution. Below is the error obtained.
Thanks.
ERROR at line 1:
ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00225: end-element tag "UL" does not match start-element tag "P"
Error at line 15
ORA-06512: at "SYS.XMLTYPE", line 54
ORA-06512: at "SCOTT.DEMO_SOAP", line 87
ORA-06512: at "SCOTT.WEB_SERVICE", line 17The error message implies that the web service is returning something that is not well formed xml. Can you verify what is being returned by the web service call
-
Error When Call WebService from WebDynpro
Hi,
I´m with this error when i execute* the web service that i created on my WebAS:
Request_CalculatorWSViDocument_add req = new Request_CalculatorWSViDocument_add();
wdContext.nodeRequest_CalculatorWSViDocument_add().bind(req);
wdContext.currentRequest_CalculatorWSViDocument_addElement().modelObject().setX(x);
wdContext.currentRequest_CalculatorWSViDocument_addElement().modelObject().setY(y);
wdContext.currentRequest_CalculatorWSViDocument_addElement().modelObject().execute();
java.lang.NoSuchMethodError: com.sap.engine.services.webservices.jaxrpc.wsdl2java.BaseGeneratedStub._initParameter(Lcom/sap/engine/services/webservices/jaxrpc/wsdl2java/ServiceParam;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/Class;)V
at br.com.softtek.model.proxies.Config1BindingStub.add(Config1BindingStub.java:58)
at br.com.softtek.model.proxies.Config1BindingStub.add(Config1BindingStub.java:101)
at br.com.softtek.model.Request_CalculatorWSViDocument_add.execute(Request_CalculatorWSViDocument_add.java:91)
at br.com.softtek.comp.CalculatorComp.executeOperation(CalculatorComp.java:217)
at br.com.softtek.comp.wdp.InternalCalculatorComp.executeOperation(InternalCalculatorComp.java:214)
at br.com.softtek.comp.CalculatorCompView.onActionAdd(CalculatorCompView.java:143)
at br.com.softtek.comp.wdp.InternalCalculatorCompView.wdInvokeEventHandler(InternalCalculatorCompView.java:173)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)
at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doHandleActionEvent(WindowPhaseModel.java:420)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:132)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:299)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:711)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:665)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:232)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Any idea?
Regards,
BrunoHi tulasi,
My WebService uses "Simple SOAP".
Naga Raju Meesala,
The WebService type is "WebService Mode"l.
Any idea?
Regards,
Bruno -
Error when calling a method inside a form routine...
Hello experts,
I am trying to call a method inside a form but it is giving me an error. The error is:
Access not possible using 'NULL' object reference.
Anyway, below is my code guys:
START-OF-SELECTION.
DATA: main TYPE REF TO lcl_main,
old_and_new TYPE REF TO lcl_old_and_new,
check_changes TYPE REF TO lcl_check_changes,
messages TYPE REF TO lcl_messages.
CREATE OBJECT: main, old_and_new, check_changes, messages.
FORM get_orig_contents_of_zts0001 *
FORM get_orig_contents_of_zts0001.
CALL METHOD main->export_old_recs.
ENDFORM.
Help would be greatly appreciated. Thanks a lot and take care!Before the "START-OF-SELECTION " just add this sentense :
<b>class lcl_main definition deferred.</b>
CLASS Definition.
ENDCLASS.
CLASS Implementation.
ENDCLASS.
START-OF-SELECTION.
*Do your coding here
<b>in this way we are deferring the class definition for later</b> -
Error when calling the method in service
Now I know how to give certain parameters to the service when invoking the call asked in the previous thread, but I got errors when I try to run it:
namespace mismatch require http://myservices.supermarket found none
java.net.MalformedURLException
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source)
at supermarket.myservices.SupermarketClient.parseXmlFile(SupermarketClient.java:80)
at supermarket.myservices.SupermarketClient.run(SupermarketClient.java:60)
at supermarket.myservices.SupermarketClient.main(SupermarketClient.java:219)
Exception in thread "main" java.lang.NullPointerException
at supermarket.myservices.SupermarketClient.parseDocument(SupermarketClient.java:96)
at supermarket.myservices.SupermarketClient.run(SupermarketClient.java:63)
at supermarket.myservices.SupermarketClient.main(SupermarketClient.java:219)
And below is my client program's code:
public void invokeWebService(){
try{
this.isID = new String("selected");
this.isBrand = new String("selected");
this.isName = new String("selected");
this.isWeight = new String("selected");
this.isPrice = new String("selected");
this.isSpecialPrice = new String("selected");
this.isMemberPrice = new String("selected");
this.isType = new String("seletced");
//service address
String endpoint = "http://localhost:8080/axis2/services/Supermarket";
//initialize web service call
Service service = new Service();
Call call = (Call) service.createCall();
Object[] params = new Object[]{isID, isBrand, isName, isWeight, isPrice, isSpecialPrice, isMemberPrice, isType};
//set web service address
call.setTargetEndpointAddress(new java.net.URL(endpoint) );
//set operation name
call.setOperationName(new QName("execute"));
//call the service and get the result ret
String ret = (String)call.invoke(params);
initialReader(ret);
catch (Exception e)
System.err.println(e.toString());
}What's wrong with it? I really don't have any idea on it......Hi ,
Please check :
SAP Note 1286149 - Configuration Wizard: PI Self Test for NetWeaver
SAP Note 1477280 - PI CTC: J2EE User for Self Tests needs PI Admin Rights
You will find which roles need to be assigned.
Award points if useful.
Thanks,
Ravi -
Getting an error when calling the method of the bean
Hi,
I have the following problem:
From my action class I'm calling a method on EJB through Business Object and getting the following error:
org.apache.struts.action.RequestProcessor Unhandled Exception thrown: class gov.nyc.fisa.wbas.exceptions.ServerException
[3/6/08 13:53:44:700 EST] 1acdd938 WebGroup E SRVE0026E: [Servlet Error]-[SERVER EXCEPTION CALLING searchBenefitGroups() METHOD ]: gov.nyc.fisa.wbas.exceptions.ServerException: SERVER EXCEPTION CALLING searchBenefitGroups() METHOD
The following are parts of my code:
In Action Class:
BenefitGroupBO bo = new BenefitGroupBO();
BenefitGroupsColView cView = new BenefitGroupsColView();
try{
cView = bo.searchBenefitGroups(transferObject,true);
catch (ServerException e){
throw new ServerException("SERVER EXCEPTION CALLING searchFunds() METHOD ",e);
In Business Object:
private BenefitGroupImpl benGrpImpl = null;
try{
System.out.println("1. BenefitGroupBO - searchBenefitGroups()");
collectionView = benGrpImpl.searchBenefitGroups(transferObject, isSearch);
System.out.println("2. BenefitGroupBO - searchBenefitGroups()");
catch (RemoteException e){
throw new ServerException("Remote exception calling BenefitGroupImplBean: searchBenefitGroups()", e);
.....It never executes the second print statement in the method
In Remote Interface:
public BenefitGroupsColView searchBenefitGroups(BenefitGroupVO transferObject, boolean isSearch)
throws ServerException, java.rmi.RemoteException;
In the EJB
public BenefitGroupsColView searchBenefitGroups(BenefitGroupVO transferObject, boolean isSearch){
throws ServerException
System.out.println("1. BenefitGroupImplBean - searchBenefitsGroups() method");
BenefitGroupsColView collectionView = new BenefitGroupsColView();
System.out.println("2. BenefitGroupImplBean - searchBenefitsGroups() method");
return collectionView;
.....It never executes first Print statement in that method and I do not think it ever goes into the actual EJB class.
Can anyone tell me what am I doing wrong?
Thank you
Edited by: SolutionsQuest on Mar 6, 2008 11:14 AM
Edited by: SolutionsQuest on Mar 6, 2008 11:15 AMHi,
Refer below threads:
You are trying to access a page that is no longer active
You are trying to access a page that is no longer active.
You are trying to access a page that is no longer active.
--Sushant -
Hi friends,
I am trying to consume a WebService and the WSDL that I try to consume passes the test performed with report RSSIDL_DESERIALIZE_DEMO.
But when I try to execute the WebService, I get the following error:
Error (id=SOAP:1.001): CX_ST_GROUP_MISSING_CASE:XSLT exception.Element 'cn' missing
Can anybody help me ? ThanksPlease Check the following note
Error when indexing data provider services (next by time)
SAP Note Number: 1377473
Symptom
When you index data from the data provider services,
the termination "Error occurred in the next by timestamp data service at last timestamp" or "SOAP:1.001 CX_ST_GROUP_MISSING_CASE:XSLT exception.Element 'NamespaceID' missing" occurs (see the job log in the cockpit of the
Enterprise Search).
Thie exception occurs if the service is implemented for the complete indexing but not for the delta indexing. -
Run time error when calling Start() method from an Output counter user control in my class.
I am new to DAQmx and .NET.
In my application I need to activate a clock out on counter 2 (HW pci 16 E 4).
I went through all the steps like the sampling examples but instead of Analog input
I used counter output , and setup the pulse ratios.
When I click the switch in the user interface ( a user control databinded to the clock output)
the output works. Since I need to activate it programmatically I tried to call the daQmxUserControl11.Start()
method but this causes the following error :
An unhandled exception of type 'NationalInstruments.DAQmx.DaqException' occurred in nationalinstruments.daqmx.dll
Additional information: Specified operation cannot be performed while the task is running.
Task Name: DAQmxTask1
Status Code: -200479
Any ideas on what am I doing wrong?
Thanks DavidThanks a lot,
I also discovered that dragging the user control onto my user interface doesn't allow alternate activation.
( I actually tried stopping and then starting but the result was the same )
Calling the routines as indicated in the header comments also gave some hiccups ( I had to remark some code to get the system working progrtammatically.
public void Start()
#region Update UI
this.switch1.Caption = "On";
this.switch1.Value = true;
#endregion
daqmxTask.Start();
public void Stop()
#region Update UI
this.switch1.Caption = "Off";
this.switch1.Value = false;
#endregion
daqmxTask.Stop();
#region Methods -
FUNCTION NOT IMPLEMENTED error when calling C# method from SAP, why?
Hi,
I've build a server stub in order to get SAP calling my own methods that exist in the C# world, for that I developed several methods in a class that extends SAPServer and then implemented them...
I added the special custom properties needed (Abap Name, length, etc) to the function and to its parameters, I've made the ABAP code required to call it...
I've checked, every parameters that I place in ABAP (importing, exporting and tables) are also defined in C# (its 53 parameters) with the same name (in C# they are in capital letters and in a diferent order but I tried this before and it didn't matter)...
The name of the function is the same...
How can I get the 'FUNCTION NOT IMPLEMENT' error in SAP?
What's going wrong when I get this error?
Can anyone tell me?
Is there any place in this site that has a error description and possible reasons?
When I get a parameter wrong I get a different error (I tried to make smaller functions and they work fine).
Thanks for the help,
Nuno Felino
Message was edited by: Nuno FelinoHi,
I'll explain what I'm doing:
- we have a set of services made in a C and VB that are available using an API in C#, these services must be available to SAP. So I have a program that will see what parameters the API service requires and makes a proxy so that SAP can call these services.
To do this I must map SAP types with C#, build the function signature and then implement it. So I cannot use the wizard to do this
Now, back to the question, what kind of customer attributes I got wrong to get that exception? The most logic is the AbapName of the function but they are equal (the one called in SAP and the one in the customer attributes of the function)...
Thanks for the answer, can you give me any more hint? -
Error when calling add method of UDO object
Hi all
i've created a UDO object. when i invoke the method "add" i get the following error message: "Ref count for this object is higher then 0"
anyone can tell me how to fix this?
appreciate the help
YoavHi YECHIEL SCHUSSEIM ,
This message will come unless u have garbage collect ur objects,
After u have created ur fields u have to collect ur bojects as
'/////********************* after all fields are added succesfully
' to release the object
System.Runtime.InteropServices.Marshal.ReleaseComObject(oUserFieldsMD)
GC.Collect() 'Release the handle to the table
Now u r going to create UDO
'///*************************************** after the udo is successfully created u have garbage collect the ob ject as
' to release the object
System.Runtime.InteropServices.Marshal.ReleaseComObject(oUserObjectMD)
GC.Collect() 'Release the handle to the table
I hope it helps
Regards
V.Rangarajan
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