How to expose custom methods of servlet as web services

Can i know how to expose the custom methods of the servlet as web services. if it is not posssible then what alternate ways are possible other than ejbs?
regards

Hi
I want to know that whether the custom methods of servlet can be exposed as webservices or not?
Secondly is there init method like we have in servlets so that we can do all the one time loading in the init() method.
regards

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FLEX- how to serialize date type to null in web service call

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Hi,
Thanks frank.
I already check this link before posting this so if you have any other link then kindly reply.
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Devang

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Source
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Hi,
Refer SAP Note 1278947. You would require a Service Market Place logon to access this article.
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Here is the stack trace (it's BIG). If possible, could someone point out how to go through one of these. What am I looking for. I want to be able to solve these problems myself!
Exception: JBO-30003: The application pool (apptrack.model.datamodel.ApptrackModuleLocal) failed to checkout an application module due to the following exception:
06/11/01 14:35:41 JBO-30003: The application pool (apptrack.model.datamodel.ApptrackModuleLocal) failed to checkout an application module due to the following exception:
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.PCollException, msg=JBO-28010: Error while getting next sequence value for PS_TXN_seq from database
     at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1772)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1768)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2611)
     at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:441)
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     at oracle.jbo.common.ws.WSApplicationModuleImpl.doBeginRequest(WSApplicationModuleImpl.java:2619)
     at oracle.jbo.common.ws.WSApplicationModuleImpl.beginRequest(WSApplicationModuleImpl.java:2607)
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     at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:76)
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     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at oracle.adf.controller.lifecycle.PageLifecycle.handleEvent(PageLifecycle.java:544)
     at oracle.adf.controller.struts.actions.StrutsPageLifecycle.handleEvent(StrutsPageLifecycle.java:252)
     at oracle.adf.controller.lifecycle.PageLifecycle.processComponentEvents(PageLifecycle.java:477)
     at oracle.adf.controller.struts.actions.DataAction.processComponentEvents(DataAction.java:235)
     at oracle.adf.controller.struts.actions.DataAction.processComponentEvents(DataAction.java:430)
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     at oracle.adf.controller.struts.actions.DataAction.handleLifecycle(DataAction.java:222)
     at oracle.adf.controller.struts.actions.DataAction.execute(DataAction.java:153)
     at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
     at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
     at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
     at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:239)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:659)
     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)
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## Detail 0 ##
oracle.jbo.PCollException: JBO-28010: Error while getting next sequence value for PS_TXN_seq from database
     at oracle.jbo.PCollException.throwException(PCollException.java:39)
     at oracle.jbo.pcoll.OraclePersistManager.queryNextCollectionId(OraclePersistManager.java:1451)
     at oracle.jbo.pcoll.PCollManager.register(PCollManager.java:560)
     at oracle.jbo.pcoll.PCollection.<init>(PCollection.java:102)
     at oracle.jbo.pcoll.PCollManager.createCollection(PCollManager.java:460)
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     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at oracle.adf.controller.lifecycle.PageLifecycle.handleEvent(PageLifecycle.java:544)
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     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:239)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:659)
     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:192)
     at java.lang.Thread.run(Thread.java:534)
## Detail 0 ##
java.sql.SQLException: ORA-02289: sequence does not exist
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     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:304)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:271)
     at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:625)
     at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:112)
     at oracle.jdbc.driver.T4CStatement.execute_for_describe(T4CStatement.java:430)
     at oracle.jdbc.driver.OracleStatement.execute_maybe_describe(OracleStatement.java:1003)
     at oracle.jdbc.driver.T4CStatement.execute_maybe_describe(T4CStatement.java:462)
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     at oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1270)
     at oracle.jbo.pcoll.OraclePersistManager.queryNextCollectionId(OraclePersistManager.java:1435)
     at oracle.jbo.pcoll.PCollManager.register(PCollManager.java:560)
     at oracle.jbo.pcoll.PCollection.<init>(PCollection.java:102)
     at oracle.jbo.pcoll.PCollManager.createCollection(PCollManager.java:460)
     at oracle.jbo.server.DBSerializer.setup(DBSerializer.java:153)
     at oracle.jbo.server.DBSerializer.reservePassivationId(DBSerializer.java:251)
     at oracle.jbo.server.ApplicationModuleImpl.reserveSnapshotId(ApplicationModuleImpl.java:4981)
     at oracle.jbo.server.ApplicationModuleImpl.reservePassivationId(ApplicationModuleImpl.java:4963)
     at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:7742)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:3923)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:1915)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1739)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1768)
     at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2611)
     at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:441)
     at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:230)
     at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:411)
     at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:406)
     at oracle.jbo.common.ws.WSApplicationModuleImpl.doBeginRequest(WSApplicationModuleImpl.java:2619)
     at oracle.jbo.common.ws.WSApplicationModuleImpl.beginRequest(WSApplicationModuleImpl.java:2607)
     at oracle.adf.model.bc4j.DCJboDataControl.beginRequest(DCJboDataControl.java:1243)
     at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:76)
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     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at oracle.adf.controller.lifecycle.PageLifecycle.handleEvent(PageLifecycle.java:544)
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     at oracle.adf.controller.lifecycle.PageLifecycle.processComponentEvents(PageLifecycle.java:477)
     at oracle.adf.controller.struts.actions.DataAction.processComponentEvents(DataAction.java:235)
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     at oracle.adf.controller.struts.actions.DataAction.handleLifecycle(DataAction.java:222)
     at oracle.adf.controller.struts.actions.DataAction.execute(DataAction.java:153)
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     at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
     at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
     at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:239)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:659)
     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:192)
     at java.lang.Thread.run(Thread.java:534)

How to expose master-detail ViewObject of AppModule to service interface.

Hi all,
There is two VOs(master-detail), One is deptmentVO and the other is emloyeeInDeptVo. and a view link between departmentVO and employeeInDeptVO, the relationship is master detail.
Now, I want to expose the custom method to web service, i.e createEmployee(EmployeeInDeptViewRowImpl employee).
I perform the steps in Fusion ADF guide(+11.2.6 How to Support Nested Processing in Service-Enabled Master-Detail View Objects+).
such as generate the SDO, and set the SERVICE_PROCESS_CHILDREN=true of the viewlink property.
But when I publish the method in service interface, I cant get operation of the nested VO(employeeInDeptVO), only the master ViewObject is available.
Any one have suggestions on this.
Thank in advance.

I have a similar scenario, and I'm seeing the same thing. The detail view isn't available for selection in the edit "Service View Instances" dialog of the "Service Interface" tab of the related application module. In my case, I have a view link based on an association that is rooted in a foreign key relationship between the underlying DB tables. The view link includes accessors in both the master and detail views. Based on the developer guide, I should be able to service enable the detail view, but this doesn't seem possible. My master view is service enabled, but my detail view isn't.
Has anyone ever successfully service enabled a detail view in a master-detail relationship?
Thanks

How to expose an ERP function as an enterprise service

Hi there
I am searching for an enterprise service which can create a contract account for a business partner (in the FA/CA area). It seems no such a service operation is availalbe after exhaustive search in the ESWorkplace and ESR. (Please correct me if you know where to find it). As an alternative, I think it is probably the only way to create an ABAP (?) service by my own, which does the job, and then to publish it as a WS service.
Is there anyone who knows how to do it or can point me the documents about how to do that? Thanks a lot.
Best,
Ji

Hi,
I didn't search for service but if you want to expose existing functionality as webservice then first find which FM/BAPI etc working behind that business function.
Next step would be exposing that BAPI/FM as service which can be done using transaction SE80 (Web Service Creation Wizard).
If no BAPI/FM available then probably you need to write something to exploit current business transaction.
For tutotial please search SCN for keyword: "Web Service Creation Wizard".
Regards,
Gourav

URGENT: Getting app module service method result and calling web service??

We have a .jar from another vendor that allows us to interact with an FOP rendering process. This .jar has methods that allow us to pass several parameters which results in the creation of the PDF which is stored in the database.
We need to create the XML, which we've done, via view objects and a method in our application module. The developers at this point, have placed the code to call the service method into the model code that generates the XML. The actual .jar file for this is in the viewcontroller area.
Is this a "reasonable" approach? ( that is, importing view object jar in model)
The web service needs to have several parameters sent to it, most of which are configured in the web.xml. They are now being passed via a data action to the model's service method.
Shouldn't the data action be written more like the following - note: some questions in here as well...
public void onShowPdf( DataActionContext ctx )
// note, you can get here from 5 different places in the application and we need to be able to retrieve the bindings from these separate places for proper generation... how??
AppModule am = (AppModule) getAm();
String strXML = am.getXML(...);
// get web.xml values from session context...
PDFArchiver stub = new PDFArchiver();
stub.generate( send prms here );
// the next page just needs to have 3 of the parameters exposed from this page to yield the results of the generated pdf (retrieve from db)
// what would be the best way to get the parameters over there?
} // onShowPDF
after this data action, it simply forwards to the next page, which has a frame to display the pdf with an [ok] button at the bottom. The pdf is rendered via a Servlet.
one last question...
Right now, the service method was dropped on the data action, and it is automatically invoked ( we've bound the 8 parameters to it by over-riding initializeMethodParameters). If we were to switch it so the method RETURNED the XML, how would we get the results back while INSIDE A DATA ACTION? I could see if we called it by invoking a service method from the app module instance, but how do you do it in the lifecycle of the data action??
Whew, that's all the questions for now.
Any help, again, would be GREATLY appreciated.

Most of the items in this previous post have been addressed. The one problem that remains is that we use a servlet to display the PDF. The servlet reads 3 parameters from the URL to send to a service method that reads and streams the PDF to the browser.
HOWEVER, the user can view source and then paste parameters into the URL and view whatever he wants. So:
1. How can we prevent the servlet parameters from being seen inside the source? OR, how can we simply prevent the user from invoking the view pdf servlet with other parameters?
2. We've temporarily, written a data action (displayPDF) which has no service method. In the findForward data action, we grab the bindings that the servlet needs from other pages (4 different binding containers), then invoke the service method and write the data to the response object. This seems to work. So, our page has an iframe with the src="displayPDF.do".
Again, should this be done another way? Seems strange to have a data action that "acts like a servlet"...
Thanks for feedback.

How to configure CA for access to a Web Service from an app deployed in WL

Hi everyone.
I have an app deployed in a WLS (10.3). This app acts like a web service client and works correctly (spring + cxf). The web service is provided by an external company and now they want to switch to https. They are using a self signed certificate. My company's support staff told me that they already configured the domain's trusted key store but the app fails to invoke the WS with the following error:
2010/12/03 13:06:12.314 [ERROR] [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-5] [ar.com.link.gp.services.impl.WebserviceConfirmacionServiceImpl - 55] - Error - informarPagos
javax.xml.ws.WebServiceException: Could not send Message.
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:135)
at $Proxy549.confirmaPago(Unknown Source)
at ar.com.link.gp.services.impl.WebServiceClientServiceImpl.confirmaPago(WebServiceClientServiceImpl.java:103)
at ar.com.link.gp.services.impl.WebServiceClientServiceSinConceptoDecorator.confirmaPago(WebServiceClientServiceSinConceptoDecorator.java:33)
at ar.com.link.gp.services.impl.WebserviceConfirmacionServiceImpl.informarPagos(WebserviceConfirmacionServiceImpl.java:50)
at ar.com.link.gp.services.impl.ConfirmacionServiceImpl.procesarConfirmaciones(ConfirmacionServiceImpl.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 org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at ar.com.link.logging.interceptor.LoggingInterceptor.invoke(LoggingInterceptor.java:74)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy514.procesarConfirmaciones(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:276)
at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:260)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:86)
at org.quartz.core.JobRunShell.run(JobRunShell.java:203)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520)
Caused by: javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.checkEOF(SSLSocketImpl.java:1239)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1251)
at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:43)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
at java.io.FilterOutputStream.flush(FilterOutputStream.java:123)
at weblogic.net.http.HttpURLConnection.writeRequests(HttpURLConnection.java:154)
at weblogic.net.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:238)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleHeadersTrustCaching(HTTPConduit.java:1951)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.onFirstWrite(HTTPConduit.java:1903)
at org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:42)
at org.apache.cxf.io.AbstractThresholdOutputStream.write(AbstractThresholdOutputStream.java:69)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1969)
at org.apache.cxf.io.CacheAndWriteOutputStream.postClose(CacheAndWriteOutputStream.java:47)
at org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:188)
at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:637)
at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:483)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:309)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:261)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
... 25 more
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:174)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1591)
at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:187)
at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:181)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:975)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:123)
at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:516)
at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:454)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:884)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1096)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1123)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.getSession(SSLSocketImpl.java:1830)
at weblogic.net.http.HttpsClient.getSSLSession(HttpsClient.java:537)
at weblogic.net.http.HttpsURLConnection.connect(HttpsURLConnection.java:257)
at weblogic.net.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:237)
... 41 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:285)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:191)
at sun.security.validator.Validator.validate(Validator.java:218)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:126)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:209)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:249)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:954)
... 51 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:174)
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:238)
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:280)
... 57 more
I'm the app's developer and I don't have experience in this subjects. Is the wl misconfigured? Should I do something from the app to reference the keystore?
Thanks un advance.
Sorry for my english.

Hi user10939158, thank you for your response. Maybe I was not precise in my previous post. I know how certificates work and that I should not be using self signed ones. Due to a reason (non technical) we MUST use a self signed certificates. Considering this as a prerequisite let me clarify my situation:
- We added the certificate to the custom trust store connfigured in WL
- We configure the managed server to be more "verbose" about SSL stuff
- When the managed server start it outputs the following lines in the log:
<Dec 13, 2010 5:31:21 PM ARST> <Notice> <Security> <BEA-090169> <Loading trusted certificates from the JKS keystore file /wldomains/desa_domain/TrustCTWebservices.jks.>
<Dec 13, 2010 5:31:21 PM ARST> <Debug> <SecuritySSL> <BEA-000000> <SSLContextManager: loaded 1 trusted CAs from /wldomains/desa_domain/TrustCTWebservices.jks>
<Dec 13, 2010 5:31:21 PM ARST> <Debug> <SecuritySSL> <BEA-000000> <Subject: CN=jserver, OU=SWG, O=IBM, C=US; Issuer: CN=jserver, OU=SWG, O=IBM, C=US>
- In this lines we can see the certificate that interests us (jserver)
- When the app do a WS reqeust we see in the log:
<Dec 13, 2010 5:32:43 PM ARST> <Notice> <Stdout> <BEA-000000> <trustStore is: /opt/bea/jrockit_160_05/jre/lib/security/cacerts> (THE VM's DEFAULT KEYSTORE!!!!!!)
- If we add the cert to /opt/bea/jrockit_160_05/jre/lib/security/cacerts everything works ok but I have doubts that this is right.
Why the default keystore is used?
Thank you very much
Regards

How to access Portal Logged in user in Web Service application

Hi Experts,
I have created one Deployable Proxy and based on that i have created Web Based (WAR) project. to consume the proxy i have created Servlet based java file which invokes Web services. Based on this WAR project i created EAR application which deploys on J2EE server.
I am facing issue while accessing Portal Logged in user in my Servlet Class in WAR project so can you please provide inputs for how we can access Portal Logged in user in our Servlet class? also how we can access LDAP detailes of portal Logged inuser ?
I tried to fetch the Logged in user from servlet request but i can't access it giving me null value. Following is the method details that i am using in my servlet.
protected void doGet(HttpServletRequest request,HttpServletResponse response)throws ServletException, IOException
IUser user = UMFactory.getAuthenticator().getLoggedInUser();
String strName = user.getFirstName();
If I checked in LDAP values First name for logged in user is present but in my code its giving Null value.
Can you please provide your inputs on above issue.
Regards,
Rahul

have you found a solution this problem yet?

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