XSLT processing in Java

The few examples either in Xalan or Saxon I have been able to find need xmlSystemId or xsltSystemId that are both Strings. What if I have an xml string in memory and would like to transform it to another xml document? I have not been able to find any APIs that would take an xml string.
Here are the APIs I am referring to:
//Xalan
org.apache.xalan.xslt.XSLTInputSource xmlInputSource = new org.apache.xalan.xslt.XSLTInputSource(xmlSystemId);
//Saxon
org.xml.sax.InputSource xmlInputSource = new org.xml.sax.InputSource(xmlSystemId);
Any thoughts as to how I can create an xmlImputSource using an xml string?
Thanks.

One more question: I cannot find some the classes that are used in these examples in the Saxon or Xalan's javadocs. Do I need to download anything else to be able to use them?
Examples:
com.icl.saxon.trax.Transformer
com.icl.saxon.trax.Templates
com.icl.saxon.trax.Result
org.xml.sax.InputSource
Some of these classes exist in javax.xml.transform package. Are they the same? How about Result? I cannot find it in javax.xml.transform either!
Thanks.

Similar Messages

XSLT mapping with Java helper classes

Hi,
I'm trying to implement a XSLT mapping to convert my request to a specific soap request message format for this I'm calling some methods from a java helper class. I have imported the jar file into the archives. When I tried to test the interface it keeps complaing there is some exception but doesn't give me the exact error. Has any one called any java helper classes with in XSLT mapping, if so I would appreciate if you could help me with this. Here is the code from xsl.
<wsse:Security soapenv:actor="http://schemas.xmlsoap.org/soap/actor/next" soapenv:mustUnderstand="0" xmlns:wsse="http://schemas.xmlsoap.org/ws/2002/07/secext" xmlns:UserToken="java:com.company.test.mapping.UserTokenMap">
<wsse:UsernameToken>
 <wsse:Username xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getUsername()"/>
 </wsse:Username>
 <wsse:Password wsse:Type="wsse:PasswordDigest" xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getPasswordDigest()"/>
 </wsse:Password>
 <wsse:Nonce xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getNonce()"/>
 </wsse:Nonce>
 <wsu:Created xsi:type="soapenc:string" xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/07/utility" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getCreateDate()"/>
</wsu:Created>
</wsse:UsernameToken>
</wsse:Security>
Thanks,
Joe

Hi,
I'm getting following exception when I refer to the java class with in my XSLT mapping. Any one encountered the same problem.
com.sap.engine.services.ejb.exceptions.BaseRemoteException:
Exception in method transform.
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:218)
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0p4_Skel.dispatch(MapServiceRemoteObjectImpl0p4_Skel.java:104)
 at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:320)
 at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:198)
 at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:129)
 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)
Caused by: java.lang.UnsupportedClassVersionError:
com/earthlink/xi/mapping/UserTokenMap (Unsupported
major.minor version 49.0)
 at java.lang.ClassLoader.defineClass0(Native
Method)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:448)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingLoader.findClass(RepMappingLoader.java:175)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
 at com.sap.engine.lib.xsl.xpath.JLBLibrary.<init>(JLBLibrary.java:33)
 at com.sap.engine.lib.xsl.xpath.LibraryManager.getFunction(LibraryManager.java:69)
 at com.sap.engine.lib.xsl.xpath.ETFunction.evaluate(ETFunction.java:98)
 at com.sap.engine.lib.xsl.xpath.XPathProcessor.innerProcess(XPathProcessor.java:56)
 at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:43)
 at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:51)
 at com.sap.engine.lib.xsl.xslt.XSLValueOf.process(XSLValueOf.java:76)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLTemplate.process(XSLTemplate.java:272)
 at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:463)
 at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:431)
 at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:394)
 at com.sap.engine.lib.jaxp.TransformerImpl.transformWithStylesheet(TransformerImpl.java:398)
 at com.sap.engine.lib.jaxp.TransformerImpl.transform(TransformerImpl.java:240)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingTransformer.transform(RepMappingTransformer.java:150)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepXSLTMapping.execute(RepXSLTMapping.java:81)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepSequenceMapping.execute(RepSequenceMapping.java:54)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingHandler.run(RepMappingHandler.java:80)
 at com.sap.aii.ibrep.server.mapping.rt.MappingHandlerAdapter.run(MappingHandlerAdapter.java:107)
 at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInterfaceMapping(ServerMapService.java:127)
 at com.sap.aii.ibrep.server.mapping.ServerMapService.transform(ServerMapService.java:104)
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.transform(MapServiceBean.java:40)
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:167)
 ... 10 more
; nested exception is:
 java.lang.UnsupportedClassVersionError:
com/earthlink/xi/mapping/UserTokenMap (Unsupported
major.minor version 49.0)

Error Occured while Invoking a BPEL Process from JAVA

Hi.....
When initiating a BPEL process from JAVA the code is working fine and the Process is getting initiated.But while using that code in J2EE project as a java code and while calling that method Error is occuring.....
Here by i am attaching my JAVA Code which runs as an applicateion and package which runs in Server....
JSP and Java Method Used:
JSP Code:
===============
<%@ page import=" bo.callbpel" %>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>FEATT - I30</title>
</head>
<body>
<%
String input=request.getParameter("dnvalue");
callbpel p=new callbpel();
String Output=p.Initiate(input);
out.print("The Input Given to the BPEL Process is : "+input);
%>
 
<%
out.print("The Reply from BPEL Process is : "+Output);
%>
</body>
</html>
Java Code:
package bo;
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.delivery.IDeliveryService;
import java.util.Map;
import java.util.Properties;
import oracle.xml.parser.v2.XMLElement;
/*import javax.servlet.RequestDispatcher;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest ;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession; */
//import java.util.*;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
public class callbpel {
 public String Initiate(String value){
 String replyText=null;
 String input = value;
 System.out.println(input);
 String xmlInput= "<ns1:AccessDBBPELProcessRequest xmlns:ns1=\"http://xmlns.oracle.com/AccessDBBPEL\"><ns1:input>"+input+"</ns1:input></ns1:AccessDBBPELProcessRequest>";
 String xml="<ns1:BPELProcess1ProcessRequest xmlns:ns1=\"http://xmlns.oracle.com/BPELProcess1\">";
 xml=xml+"<ns1:input>"+input+"</ns1:input>";
 xml=xml+"</ns1:BPELProcess1ProcessRequest>";
 try{
 Properties props=new Properties();
 props.setProperty("orabpel.platform","ias_10g");
 props.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory");
 props.setProperty("java.naming.provider.url","opmn:ormi://157.227.132.226:6003:home/orabpel");
 props.setProperty("java.naming.security.principal","oc4jadmin");
 props.setProperty("java.naming.security.credentials","oc4jadmin");
 props.setProperty("dedicated.rmicontext", "true");
 Locator locator = new Locator("default", "bpel", props);
 String uniqueBpelId = com.collaxa.cube.util.GUIDGenerator.generateGUID();
 //System.out.println(uniqueBpelId);
 //java.util.Map msgProps = new HashMap();
 System.out.println("After creating the locator object......");
 IDeliveryService deliveryService =(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
 System.out.println("Before creating the NormalizedMessage object......");
 NormalizedMessage nm = new NormalizedMessage();
 System.out.println("After creating the NormalizedMessage object.*.*.*...");
 //msgProps.put("conversationId",uniqueBpelId);
 //nm.setProperty("conversationId",uniqueBpelId);
 nm.addPart("payload", xml);
 System.out.println("Before creating response object......");
 NormalizedMessage res = deliveryService.request("BPELProcess1", "process", nm);
 System.out.println("After calling the BPELProcess1 .*.*.*...");
 Map payload = res.getPayload();
 System.out.println("BPEL called");
 XMLElement xmlEl=(oracle.xml.parser.v2.XMLElement)payload.get("payload");
 replyText=xmlEl.getText();
 System.out.println("Reply from BPEL Process>>>>>>>>>>>>> "+replyText);
 catch (Exception e) {
 System.out.println("Exception : "+e);
 e.printStackTrace();
 return replyText;
While Creating and Object for the Class callbpel and Whilw Calling that Method
callbpel p=new callbpel();
String Output=p.Initiate(input);
Its throwing an Error:
Error Occured is:
After creating the locator object......
Before creating the NormalizedMessage object......
After creating the NormalizedMessage object.*.*.*...
Before creating response object......
Apr 24, 2008 9:12:00 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.NoClassDefFoundError: javax/ejb/EJBException
 at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:76)
 at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:254)
 at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
 at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
 at bo.callbpel.Initiate(callbpel.java:55)
 at org.apache.jsp.output_jsp._jspService(output_jsp.java:55)
 at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
 at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
 at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
 at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
 at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
 at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
 at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
 at java.lang.Thread.run(Unknown Source)
For Running JSP i am Using Eclipse 3.2.0 and apache-tomcat-5.5.25
Please Provide me a Solution......
Thanks in Advance.....
Regards,
Suresh K

Have got the same problem. Scenario at my end is little different though.
I am trying to invoke a BPEL process from an ESB Service.
I am trying to look into it..
However, would be grateful, if someone can give some insight into this since many are running into this issue without being able to fix.
Ashish.

Error while invoking Livecycle process with Java

Hi,
I am trying to invoke a short lived process using java code. But when i try doing that i get the following error
cannot access class com.adobe.idp.dsc.clientsdk.ServiceClient; class file has wrong version 49.0, should be 45.3 or 46.0 or 47.0 or 48.0.
I am using the following versions:
Adobe Livecycle: 9.0
java version "1.5.0_03"
JDeveloper: 9.0.5.2
Can some one please suggest the appropriate action i need to take so that i can compile the code.
Thanks in advance

If you are invoking LiveCycle ES2 on JBoss compile with JDK 1.6 and run against JRE 6.
Steve

XSLT Mapping with Java class not working in Integration Repository

Hi,
I have an XSLT mapping program with Java enhancement and I was able to successfully tested it in Stylus Studio. However, when I imported the Java class and the xslt program in Enterprise Service Builder and tested it, my program does not compile.
Here is the error message: "Transformer Configuration Exception occurred when loading XSLT mapping_temp.xsl; details: Could not compile stylesheet".
My java program is in a zip file containing SOAPHeaderHandler.java and SOAPHeaderhandler.class. My Java has a package com.nga.xslt.
Here is the declaration of my Java class in the XSLT: xmlns:javamap="java:com.nga.xslt.SOAPHeaderHandler"
It seems that it could not read the java class. Can you please advice what is wrong?

Hi ,
select XMLTOOLKIT option in Operation mapping and execute it.
I am not sure we can call java program in XSLT Program,but alternative is copy the code and use it in XSLT mapping it self,that means your XSLT program will become with JAVA extensions.
then in Operation mapping level select SAPXMLTOOL kit option and execute it. i hope it will work. if it is not working then you have deploy some JAXP files on server,because the way execution of XSLT Mpaping program got changed,like when eve you executing XSLT with extnasions( if you are not using XMLTOOL kit option) then you have to use latest version of JAXP.JDK files.
Regards,
Raj

Image Processing in Java (E-Book) Request

Can anyone post the links for this e-book
i think this e-book is helpful.so,iam requesting all of you.
Image Processing in Java
by Douglas A. Lyon
Publisher: Prentice Hall PTR; Bk&CD-Rom edition (March 1, 1999)
Language: English
ISBN: 0139745777

Check ebay, amazon or your local seller for a copy. Or if you want a free copy, write the author (maybe he's a generous fellow), but don't bother people on this forum with posts like this.
- Travis

Image processing in JAVA

I m working on an image processing project and I want to know how JAVA supports image processing. Does it have proper API's for image handling and etc... And also about the performance, as JAVA would be slow for high processing jobs.
Any suggestions as to wat should be the best platform for working on it.

Some good books on this topic:
Digital Image Processing: a practical introduction using Java.
by Efford
Building Imaging Applications with Java Technology.
by Rodrigues
Image Processing in Java.
by Lyon

XML Publisher post-processing error 'java.io.FileNotFoundException'

Hi,
We are getting following XML Publisher post-processing error while running XML Publisher report.
It was working earlier but suddenly its erroring out.
[9/07/10 9:00:17 PM] [OPPServiceThread1] Post-processing request 559655.
[9/07/10 9:00:18 PM] [39177:RT559655] Executing post-processing actions for request 559655.
[9/07/10 9:00:18 PM] [39177:RT559655] Starting XML Publisher post-processing action.
[9/07/10 9:00:18 PM] [39177:RT559655]
Template code: XXHPOXPRRFLR
Template app: XXH
Language: en
Territory: 00
Output type: PDF
[9/07/10 9:00:18 PM] [UNEXPECTED] [39177:RT559655] java.io.FileNotFoundException: /apps/oracle/DEV/inst/apps/DEV_hlt439erplap001/logs/appl/conc/out/o559655.out (No such file or directory)
 at java.io.FileInputStream.open(Native Method)
 at java.io.FileInputStream.<init>(FileInputStream.java:106)
 at oracle.apps.fnd.cp.opp.XMLPublisherProcessor.process(XMLPublisherProcessor.java:274)
 at oracle.apps.fnd.cp.opp.OPPRequestThread.run(OPPRequestThread.java:173)
[9/07/10 9:00:18 PM] [39177:RT559655] Completed post-processing actions for request 559655.
Please help me out to resolve this issue.
Thanks & Regards,
Sagarika

Hi,
java.io.FileNotFoundException: /apps/oracle/DEV/inst/apps/DEV_hlt439erplap001/logs/appl/conc/out/o559655.out (No such file or directory)Most probably this file is not created (since no changes have been done recently, so definitely it is not a permission issue), and if there are any log files generate at the client side it should help in investigating the issue.
Thanks,
Hussein

Invoking a BPEL Process from Java Class

Hi All,
I am new to BPEL. I am trying to invoke a BPEL Process using Java.
This following is the Oracle AS Home : D:\product\10.1.3.1\OracleAS_1
Credentials to access the default BPEL domain :
username - oc4jadmin
password - oc4jadmin
RMI Port in Oracle AS - 12401
(code)
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.dispatch.IDeliveryService;
import com.oracle.bpel.client.NormalizedMessage;
import java.util.Hashtable;
import java.util.Map;
import javax.naming.Context;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
public class Class1 {
 public static void main(String[] args) {
 try {
 Hashtable jndi = new Hashtable();
 jndi.put(Context.PROVIDER_URL, "ormi://localhost:12401/orabpel");
 jndi.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
 jndi.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
 jndi.put(Context.SECURITY_CREDENTIALS, "oc4jadmin");
 jndi.put("dedicated.connection", "true");
 Locator locator = new Locator("default", "oc4jadmin", jndi);
 System.out.println( "check 1" );
 IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
 System.out.println( "check 2" );
 String xml = "&ltssn xmlns=\"http://services.otn.com\" &gt111222333</ssn>";
 NormalizedMessage nm = new NormalizedMessage( );
 nm.addPart("payload", xml );
 System.out.println( "check 3" );
 NormalizedMessage res = deliveryService.request("CreditRatingService","process",nm);
 System.out.println( "check 4" );
 System.out.println( "BPELProcess CreditRatingService executed!" );
 Map payload = res.getPayload();
 Element part = (Element)payload.get("payload");
 Node outputElement = part.getFirstChild();
 System.out.println("Rating: " + outputElement.getNodeValue());
 catch (Exception ex) {
 ex.printStackTrace();
(code)
When I run this, I get the following exception :
D:\JDeveloper\jdk\bin\javaw.exe -client -classpath D:\JDeveloper\jdev\mywork\mywork\test_bpel_java\ViewController\classes;D:\JDeveloper\jakarta-struts\lib\struts.jar;D:\JDeveloper\jakarta-struts\lib\commons-beanutils.jar;D:\JDeveloper\jakarta-struts\lib\commons-collections.jar;D:\JDeveloper\jakarta-struts\lib\commons-fileupload.jar;D:\JDeveloper\jakarta-struts\lib\commons-digester.jar;D:\JDeveloper\jakarta-struts\lib\commons-lang.jar;D:\JDeveloper\jakarta-struts\lib\commons-logging.jar;D:\JDeveloper\jakarta-struts\lib\commons-validator.jar;D:\JDeveloper\jakarta-struts\lib\jakarta-oro.jar;D:\JDeveloper\j2ee\home\lib\ojsp.jar;D:\JDeveloper\j2ee\home\jsp\lib\taglib\ojsputil.jar;D:\JDeveloper\j2ee\home\oc4j.jar;D:\JDeveloper\j2ee\home\lib\oc4j-internal.jar;D:\JDeveloper\j2ee\home\lib\servlet.jar;D:\JDeveloper\jdev\lib\ojc.jar;D:\product\10.1.3.1\OracleAS_1\bpel\lib\orabpel.jar view.Class1
check 1
check 2
check 3
Mar 22, 2011 11:04:07 PM oracle.j2ee.rmi.RMIMessages EXCEPTION_ORIGINATES_FROM_THE_REMOTE_SERVER
WARNING: Exception returned by remote server: {0}
java.lang.NoClassDefFoundError: javax/ejb/EJBHome
 at java.lang.ClassLoader.defineClass1(Native Method)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
 at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
 at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
 at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
 at java.security.AccessController.doPrivileged(Native Method)
 at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
 at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
 at java.lang.Class.forName0(Native Method)
 at java.lang.Class.forName(Class.java:242)
 at oracle.oc4j.rmi.ClientRmiTypeCache$InterfaceTypeCache.getNamedInterfaces(ClientRmiTypeCache.java:98)
 at oracle.oc4j.rmi.ClientRmiTypeCache$InterfaceTypeCache.getInterfaceType(ClientRmiTypeCache.java:85)
 at oracle.oc4j.rmi.ClientRmiTypeCache.getCachedType(ClientRmiTypeCache.java:33)
 at com.evermind.server.rmi.RMIClientConnection.getBoundObject(RMIClientConnection.java:981)
 at com.evermind.server.rmi.RMIClientInputStream.resolveObject(RMIClientInputStream.java:26)
 at java.io.ObjectInputStream.checkResolve(ObjectInputStream.java:1346)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
 at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
 at com.evermind.server.rmi.RMIClientConnection.handleLookupResponse(RMIClientConnection.java:825)
 at com.evermind.server.rmi.RMIClientConnection.handleOrmiCommandResponse(RMIClientConnection.java:283)
 at com.evermind.server.rmi.RMIClientConnection.dispatchResponse(RMIClientConnection.java:242)
 at com.evermind.server.rmi.RMIClientConnection.processReceivedCommand(RMIClientConnection.java:224)
 at com.evermind.server.rmi.RMIConnection.handleCommand(RMIConnection.java:152)
 at com.evermind.server.rmi.RMIConnection.listenForOrmiCommands(RMIConnection.java:127)
 at com.evermind.server.rmi.RMIConnection.run(RMIConnection.java:107)
 at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
 at java.lang.Thread.run(Thread.java:595)
Exception in thread "main" java.lang.NoClassDefFoundError: javax/ejb/EJBException
 at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:76)
 at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:254)
 at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
 at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
 at view.Class1.main(Class1.java:40)
Process exited with exit code 1.
I have used checkpoints in between the code. It works fine till the third one. After that, it raises an exception.
Can anyone help me out with this?
Edited by: 846458 on Mar 22, 2011 11:04 AM

Hi
Can you try with below code
package com.otn.samples;
import java.util.Properties;
import java.util.Map;
import javax.naming.InitialContext;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import com.collaxa.xml.XMLHelper;
import com.oracle.bpel.client.ClientDefs;
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.delivery.IDeliveryService;
public class CallBPEL
 public static void main(String[] args) throws Exception {
 if (args.length != 1) {
 System.out.println(
 "I am here");
 return;
 try{
 String ssn = args[0];
 System.out.println("ssn is " + ssn);
 // properties in the classpath
 Properties props = new java.util.Properties();
 java.net.URL url = ClassLoader.getSystemResource("context.properties");
 props.load(url.openStream());
 System.out.println(props);
 String xml = "<ssn xmlns=\"http://services.otn.com\">" + ssn + "</ssn>";
 Locator locator = new Locator("default","bpel",props);
 IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
 // construct the normalized message and send to collaxa server
 NormalizedMessage nm = new NormalizedMessage( );
 nm.addPart("payload", xml );
 NormalizedMessage res = deliveryService.request("CreditRatingService", "process", nm);
 Map payload = res.getPayload();
 System.out.println( "BPELProcess CreditRatingService executed!" );
 Element partEl = (Element) payload.get("payload");
 System.out.println( "Credit Rating is " + XMLHelper.toXML(partEl) );
 }catch(Exception e)
 e.printStackTrace();
}Thanks
AJ

Invoking a BPEL process from java

Hello,
I tried invoking a BPEL process from java. I got the following error:
Error deserializing
return value: java.io.InvalidClassException:
javax.xml.namespace.QName, local class incompatible:
classdesc stream serialVersionUID = ..., local class serialVersionUID = ...
Thank you for helping me.

Hello,
Here is the code I use:
Properties props = new Properties();
Locator locator = null;
props.put("orabpel.platform", "ias_10g" );
props.put("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory" );
props.put("java.naming.provider.url","opmn:ormi://host:port/orabpel" );
props.put("java.naming.security.principal", "adminuser" );
props.put("java.naming.security.credentials", "mdp" );
String securityCredentials = "adminuser";
String selectedDomain = "default";
locator = new Locator(selectedDomain,securityCredentials,props);
IBPELProcessHandle procs[] = locator.listProcesses();
The error is:
Exception in thread "main" java.rmi.UnmarshalException: Error deserializing return-value: java.io.InvalidClassException: com.oracle.bpel.client.BPELProcessHandle; local class incompatible: stream classdesc serialVersionUID = 5429682712928177644, local class serialVersionUID = 8176841433835717563
at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:82)
at com.oracle.bpel.client.Locator.listProcesses(Locator.java:309)
Thanks for help.
Edited by: 857737 on 14 sept. 2012 10:00

Error Invoking a BPEL process from JAVA

Dear colleagues,
I'm facing a error at execution time when I'm invoking a BPEL process from java. My BPEL process is in a different server than my application. BPEL is running in SOA SUITE 10.1.3.1 and my JAVA application so far is in the embebed OC4J of my Jdveloper 10.1.3.3. I've seen different post with a similiar problem, but there wasn't never a solution!. Here you have the code following by the error:
***************** SOURCE **************************************
Locator locator = new Locator("default", "bpel");
IDeliveryService deliveryService =
(IDeliveryService)locator.lookupService
(IDeliveryService.SERVICE_NAME );
System.out.println(deliveryService.SERVICE_NAME);
System.out.println(deliveryService.LOCAL_SERVICE_NAME);
NormalizedMessage nm = new NormalizedMessage();
nm.addPart("payload", xml );
NormalizedMessage res =
deliveryService.request("LOAD_DB_5", "process", nm);
********************* ERROR ************************************
08/07/23 17:07:21 java.lang.Exception: Fallo al crear el bean "ejb/collaxa/system/DeliveryBean"; la excepción mostrada es: "javax.naming.NameNotFoundException: ejb/collaxa/system/DeliveryBean not found
     at com.evermind.server.rmi.RMIServerContext.lookup(RMIServerContext.java:207)
     at com.evermind.server.ApplicationContext.unprivileged_lookup(ApplicationContext.java:257)
     at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:197)
     at javax.naming.InitialContext.lookup(InitialContext.java:351)
     at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279)
     at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
     at amaos.xml.loadData.LoadXml.loadData(LoadXml.java:31)
     at amaos.view.beans.FileProcessor.fileUploaded(FileProcessor.java:159)
     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:585)
     at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:146)
     at oracle.adf.view.faces.component.UIXComponentBase.__broadcast(UIXComponentBase.java:1087)
     at oracle.adf.view.faces.component.UIXEditableValue.broadcast(UIXEditableValue.java:247)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:269)
     at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:363)
     at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:98)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:162)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:228)
     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:197)
     at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:171)
     at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:103)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
08/07/23 17:07:21      at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:293)
08/07/23 17:07:21      at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
08/07/23 17:07:21      at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
08/07/23 17:07:21      at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
08/07/23 17:07:21      at amaos.xml.loadData.LoadXml.loadData(LoadXml.java:31)
08/07/23 17:07:21      at amaos.view.beans.FileProcessor.fileUploaded(FileProcessor.java:159)
08/07/23 17:07:21      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
08/07/23 17:07:21      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
08/07/23 17:07:21      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
08/07/23 17:07:21      at java.lang.reflect.Method.invoke(Method.java:585)
08/07/23 17:07:21      at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:146)
08/07/23 17:07:21      at oracle.adf.view.faces.component.UIXComponentBase.__broadcast(UIXComponentBase.java:1087)
08/07/23 17:07:21      at oracle.adf.view.faces.component.UIXEditableValue.broadcast(UIXEditableValue.java:247)
08/07/23 17:07:21      at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:269)
08/07/23 17:07:21      at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:363)
08/07/23 17:07:21      at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:98)
08/07/23 17:07:21      at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
08/07/23 17:07:21      at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
08/07/23 17:07:21      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
08/07/23 17:07:21      at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
08/07/23 17:07:21      at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
08/07/23 17:07:21      at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
08/07/23 17:07:21      at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
08/07/23 17:07:21      at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
08/07/23 17:07:21      at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:162)
08/07/23 17:07:21      at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
08/07/23 17:07:21      at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:228)
08/07/23 17:07:21      at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:197)
08/07/23 17:07:21      at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:171)
08/07/23 17:07:21      at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:103)
08/07/23 17:07:21      at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
08/07/23 17:07:21      at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
08/07/23 17:07:21      at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
08/07/23 17:07:21      at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
08/07/23 17:07:21      at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
08/07/23 17:07:21      at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
08/07/23 17:07:21      at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
08/07/23 17:07:21      at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
08/07/23 17:07:21      at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
08/07/23 17:07:21      at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
08/07/23 17:07:21      at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
08/07/23 17:07:21      at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
08/07/23 17:07:21      at java.lang.Thread.run(Thread.java:595)
Any help is welcome!
Thanks

Hi
You are trying to create a locator object with default values which does not work at all times.Use Locator("default",prop) where prop is a properties object and set the values according to your environment.
The following properties values must be set
Properties props=new Properties();
props.setProperty("orabpel.platform","ias_10g");
props.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory");
props.setProperty("java.naming.provider.url", "url value");
props.setProperty("java.naming.security.principal","domain user name");
props.setProperty("java.naming.security.credentials","password");
props.setProperty("dedicated.rmicontext", "true");

Invoking asynchronous BPEL process from java ui

Hi,
I am invoking an asynchronous BPEL process from java ui.
I read somewhere that i can obtain an instance handler uing the lookupInstance() method of class Locator using the conversation id provided by the class NormalizedMessage.
My code looks like this
// Connect to Oracle BPEL server
Locator locator = new Locator("default","bpel");
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// Construct a normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage();
nm.addPart("payload", xml);
// Initiate the BPEL process
deliveryService.post("MyLoanFlow", "initiate", nm);
//Obtain the instance handler
IInstanceHandle handle = locator.lookupInstance(NormalizedMessage.CONVERSATION_ID);
But this is giving the error - can not find any instance with conversation id 'conversationId'.
Also, if i try to obtain a list of instance handles associated with a process , it does not contain the most recently created instance
IBPELProcessHandle ph = locator.lookupProcess("MyLoanFlow");
IInstanceHandle[] iHandler = ph.listInstances();
out.println(iHandler.length + " ");
if i invoke the process for the first time the output is 0.
can you please help me. it is urgent.

Hi Sudipto,
Regarding your second question,
deliveryService.post("MyLoanFlow", "initiate", nm);
IBPELProcessHandle ph = locator.lookupProcess("MyLoanFlow");
IInstanceHandle[] iHandler = ph.listInstances();
out.println(iHandler.length + " ");
---- returns 0 ---
This is because MyLoanFlow is an asynchronous process in your case. So the control is returned to your java block immediately after the request for a new instance is posted. And your second line of code(querying for the list of instances) is executed even before the instance is created on the server side. You can verify this in two ways:
1. try creating an instance of a synchronous process using IDeliveryService.request - this will always result in the increment since the current thread is blocked till the new instance is created.
2. for your case, you can try
Thread.currentThread().sleep(500); - just allow the server some time for completing the instance before you query it for the list of instances..
and wrt question 1,
//Obtain the instance handler
IInstanceHandle handle = locator.lookupInstance(NormalizedMessage.CONVERSATION_ID);
But this is giving the error - can not find any instance with conversation id 'conversationId'.
For setting the conversationId, you could do so by including the following inside your .bpel file
<bpelx:exec name="test-setConversationId" language="java" version="1.4">
<![CDATA[
setConversationId("conversationId");
]]>
</bpelx:exec>
The code:
IInstanceHandle ins = locator.lookupInstanceByConversationId(NormalizedMessage.CONVERSATION_ID);
should fetch you the required instance in this case.
HTH,
Anuj

How to call a BPEL process from Java ?

How can I call a BPEL process from Java?
The Java client should be outside of the PEL engine.
Does someone have a piece of sample code for
a "Hello world" java-to-bpel call (+ java client src)?

http://www.oracle.com/technology/products/ias/bpel/pdf/orabpel-Tutorial7-InvokingBPELProcesses.pdf

Invoke a bpel process from Java API

All,
I got an error when I tried to invoke a bpel process from java api. Can anyone help?
I got the following errors:
<2007-08-14 10:10:11,986> <ERROR> <default.collaxa.cube.xml> com.oracle.bpel.client.BPELFault: faultName: {{http://schemas.xmlsoap.org/ws/2003/03/business-process/}selectionFailure}
messageType: {null}
parts: {{summary=oracle.xml.parser.v2.XMLElement@da5c23}}
<2007-08-14 10:10:12,158> <ERROR> <default.collaxa.cube.xml> <XMLElement__CXPM::save> ORABPEL-09219
Cannot save element.
An attempt to save the element "EssayScoringDetailsCollection" has failed. Because this element is not a root element and for some reason the scope has reference to this element, scope should have references ONLY to root elements.
 at com.collaxa.cube.xml.dom.XMLElement__CXPM.save(XMLElement__CXPM.java:82)
 at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
 at com.collaxa.cube.engine.types.bpel.CXMessageVariable__CXPM.save(CXMessageVariable__CXPM.java:182)
 at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
 at com.collaxa.cube.engine.persist.BaseScope__CXPM.save(BaseScope__CXPM.java:170)
 at com.collaxa.cube.engine.persist.Scope__CXPM.save(Scope__CXPM.java:97)
 at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
 at com.collaxa.cube.engine.enc.ScopeContextSerializer.serializeContext(ScopeContextSerializer.java:587)
 at com.collaxa.cube.engine.enc.ScopeContextSerializer.toBin(ScopeContextSerializer.java:99)
 at com.collaxa.cube.engine.adaptors.common.BaseCubeInstancePersistenceAdaptor.store(BaseCubeInstancePersistenceAdaptor.java:543)
 at com.collaxa.cube.engine.adaptors.olite.CubeInstancePersistenceAdaptor.store(CubeInstancePersistenceAdaptor.java:387)
 at com.collaxa.cube.engine.data.CubeInstancePersistenceMgr.store(CubeInstancePersistenceMgr.java:367)
 at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:5008)
 at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5266)
 at com.collaxa.cube.engine.CubeEngine.createAndInvoke(CubeEngine.java:1083)
 at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.createAndInvoke(CubeEngineBean.java:132)
 at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.syncCreateAndInvoke(CubeEngineBean.java:161)
 at sun.reflect.GeneratedMethodAccessor158.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:396)
 at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
 at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.TxRequiresNewInterceptor.invoke(TxRequiresNewInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
 at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
 at CubeEngineBean_LocalProxy_4bin6i8.syncCreateAndInvoke(Unknown Source)
 at com.collaxa.cube.engine.delivery.DeliveryHandler.initialRequestAnyType(DeliveryHandler.java:499)
 at com.collaxa.cube.engine.delivery.DeliveryHandler.initialRequest(DeliveryHandler.java:451)
 at com.collaxa.cube.engine.delivery.DeliveryHandler.request(DeliveryHandler.java:125)
 at com.collaxa.cube.ejb.impl.DeliveryBean.request(DeliveryBean.java:95)
 at sun.reflect.GeneratedMethodAccessor157.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:396)
 at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
 at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
 at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
 at DeliveryBean_RemoteProxy_4bin6i8.request(Unknown Source)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at com.evermind.server.rmi.RmiMethodCall.run(RmiMethodCall.java:53)
 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
 at java.lang.Thread.run(Thread.java:595)
<2007-08-14 10:10:12,158> <ERROR> <default.collaxa.cube> <BaseCubeSessionBean::logError> Error while invoking bean "cube engine": Cannot serialize DOM element.
Failed to serialize the DOM element "EssayScoringDetailsCollection" to binary format. The exception reported is Cannot save element.
An attempt to save the element "EssayScoringDetailsCollection" has failed. Because this element is not a root element and for some reason the scope has reference to this element, scope should have references ONLY to root elements.
ORABPEL-09221
Cannot serialize DOM element.
I did the following in my java application:
//create the BPEL locator object to find the BPEL process
Locator locator = new Locator("default", "welcome1", jndi);
//just for fun, display all the available BPEL processes
/*for(IBPELProcessHandle ibph : locator.listProcesses()) {
System.out.println(ibph.getProcessModel());
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
//construct the normalized message
NormalizedMessage nm = new NormalizedMessage();
String xml = "<ns1:PromptsCollection xmlns:ns1='http://xmlns.oracle.com/pcbpel/adapter/db/top/DBSelectPrompt'>" +
"<ns1:Prompts>" +
"<ns1:promptId>" pr.getPromptId()"</ns1:promptId>" +
"<ns1:calibrated>"+pr.getCalibrated().toString()+"</ns1:calibrated>" +
"<ns1:ibn>"+pr.getIbn()+"</ns1:ibn>" +
"<ns1:promptType>"+pr.getPromptType()+"</ns1:promptType>" +
"<ns1:promptsetId>"+pr.getPromptset().getPromptsetId()+"</ns1:promptsetId>" +
"<ns1:vantagePromptId>"+pr.getVantagePromptId()+"</ns1:vantagePromptId>" +
"<ns1:promptKey>"+pr.getPromptKey()+"</ns1:promptKey>" +
"<ns1:holdStatusCode>"+pr.getHoldStatus()+"</ns1:holdStatusCode>" +
"<ns1:holdEssayTotalCount>"+pr.getHoldEssayTotalCount()+"</ns1:holdEssayTotalCount>" +
"<ns1:holdEssayCurrentCount>"+pr.getHoldEssayCurrentCount()+"</ns1:holdEssayCurrentCount>" +
"<ns1:approvedStatus>"+pr.getApprovedStatus()+"</ns1:approvedStatus>" +
"<ns1:rowChangeDate>"+pr.getRowChangeDate()+"</ns1:rowChangeDate>" + "<ns1:programId>1001</ns1:programId>" +
"<ns1:programId></ns1:programId>" +
"<ns1:characterCountMin>"+pr.getCharacterCountMin()+"</ns1:characterCountMin>" +
"<ns1:durationMin>"+pr.getDurationMin()+"</ns1:durationMin>" +
"<ns1:rangeFindingFlag>"+pr.getRangeFindingFlag()+"</ns1:rangeFindingFlag>" +
"<ns1:durationFlag></ns1:durationFlag>" +
"<ns1:characterCountMax>"+pr.getCharacterCountMax().intValue()+"</ns1:characterCountMax>" +
"<ns1:durationMax>"+pr.getDurationMax().intValue()+"</ns1:durationMax>" +
"<ns1:rangeCount>"+ rangeCount+"</ns1:rangeCount>" +
"</ns1:Prompts>" +
"</ns1:PromptsCollection>" ;
/*String xml = "<ns1:PromptsCollection xmlns:ns1='http://xmlns.oracle.com/pcbpel/adapter/db/top/DBSelectPrompt'>" +
"<ns1:Prompts>" +
"<ns1:promptId>" pr.getPromptId().toString()"</ns1:promptId>" +
"<ns1:calibrated>"+pr.getCalibrated().toString()+"</ns1:calibrated>" +
"<ns1:ibn>"+pr.getIbn()+"</ns1:ibn>" +
"<ns1:promptType>"+pr.getPromptType()+"</ns1:promptType>" +
"<ns1:promptsetId>"+pr.getPromptset().getPromptsetId().toString()+"</ns1:promptsetId>" +
"<ns1:vantagePromptId>"+pr.getVantagePromptId()+"</ns1:vantagePromptId>" +
"<ns1:promptKey>"+pr.getPromptKey()+"</ns1:promptKey>" +
"<ns1:holdStatusCode>"+pr.getHoldStatus()+"</ns1:holdStatusCode>" +
"<ns1:holdEssayTotalCount>"+pr.getHoldEssayTotalCount()+"</ns1:holdEssayTotalCount>" +
"<ns1:holdEssayCurrentCount>"+pr.getHoldEssayCurrentCount()+"</ns1:holdEssayCurrentCount>" +
"<ns1:approvedStatus>"+pr.getApprovedStatus()+"</ns1:approvedStatus>" +
"<ns1:rowChangeDate>"+pr.getRowChangeDate()+"</ns1:rowChangeDate>" +
"<ns1:programId></ns1:programId>" +
"<ns1:characterCountMin>"+pr.getCharacterCountMin()+"</ns1:characterCountMin>" +
"<ns1:durationMin>"+pr.getDurationMin()+"</ns1:durationMin>" +
"<ns1:rangeFindingFlag>"+pr.getRangeFindingFlag()+"</ns1:rangeFindingFlag>" +
"<ns1:durationFlag></ns1:durationFlag>" +
"<ns1:characterCountMax>"+pr.getCharacterCountMax()+"</ns1:characterCountMax>" +
"<ns1:durationMax>"+pr.getDurationMax()+"</ns1:durationMax>" +
"<ns1:rangeCount>"+pr.getRangeCount()+"</ns1:rangeCount>" +
"</ns1:Prompts>" +
"</ns1:PromptsCollection>" ; */
//add the payload part to the message with the xml variable
nm.addPart("payload", xml.trim());
//make the call to the BPEL process
NormalizedMessage response = deliveryService.request("UpdatePromptStatus", "process",nm);
Map payload = response.getPayload();

I'm getting all of the same errors, but in a slightly different situation.
<2007-08-23 09:11:46,086> <ERROR> <default.collaxa.cube.xml> com.oracle.bpel.client.BPELFault: faultName: {{http://schemas.xmlsoap.org/ws/2003/03/business-process/}selectionFailure}
messageType: {null}
parts: {{summary=oracle.xml.parser.v2.XMLElement@d454cf}}
<2007-08-23 09:11:46,633> <ERROR> <default.collaxa.cube.xml> <XMLElement__CXPM::save> ORABPEL-09219
Cannot save element.
An attempt to save the element "SfCaseCollection" has failed. Because this element is not a root element and for some reason the scope has reference to this element, scope should have references ONLY to root elements.
 at com.collaxa.cube.xml.dom.XMLElement__CXPM.save(XMLElement__CXPM.java:82)
 at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
 at com.collaxa.cube.engine.types.bpel.CXMessageVariable__CXPM.save(CXMessageVariable__CXPM.java:182)
 at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
 at com.collaxa.cube.engine.persist.BaseScope__CXPM.save(BaseScope__CXPM.java:170)
 at com.collaxa.cube.engine.persist.Scope__CXPM.save(Scope__CXPM.java:97)
 at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
 at com.collaxa.cube.engine.enc.ScopeContextSerializer.serializeContext(ScopeContextSerializer.java:587)
 at com.collaxa.cube.engine.enc.ScopeContextSerializer.toBin(ScopeContextSerializer.java:99)
 at com.collaxa.cube.engine.adaptors.common.BaseCubeInstancePersistenceAdaptor.store(BaseCubeInstancePersistenceAdaptor.java:543)
 at com.collaxa.cube.engine.adaptors.oracle.CubeInstancePersistenceAdaptor.store(CubeInstancePersistenceAdaptor.java:83)
 at com.collaxa.cube.engine.data.CubeInstancePersistenceMgr.store(CubeInstancePersistenceMgr.java:367)
 at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:5008)
 at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5266)
 at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1771)
 at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.handleWorkItem(CubeEngineBean.java:306)
 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:585)
 at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:396)
 at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
 at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
 at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
 at CubeEngineBean_LocalProxy_4bin6i8.handleWorkItem(Unknown Source)
 at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handle(PerformMessageHandler.java:45)
 at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:138)
 at com.collaxa.cube.engine.dispatch.BaseScheduledWorker.process(BaseScheduledWorker.java:70)
 at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86)
 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:585)
 at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.interceptor.system.SetContextActionInterceptor.invoke(SetContextActionInterceptor.java:44)
 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
 at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
 at oracle.j2ee.connector.messageinflow.MessageEndpointImpl.OC4J_invokeMethod(MessageEndpointImpl.java:297)
 at WorkerBean_EndPointProxy_4bin6i8.onMessage(Unknown Source)
 at oracle.j2ee.ra.jms.generic.WorkConsumer.run(WorkConsumer.java:266)
 at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
 at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
 at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
 at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
 at java.lang.Thread.run(Thread.java:595)
Did you ever find a solution to your problem?
My situation is that I'm running a process that grabs data from a salesforce.com web service and dumps some of the data back into my local database. The process croaks after processing 850 or so records. I have also increased my PermSize memory to 512M.
Any ideas why all of a sudden after processing that many records it would stop working?
Thanks,
Adam

XSLT Mapping with Java Enhancement

Hi All
I am working on XSLT Mapping with Java Enhancement.
To do this scenario i have followed the following link.
http://help.sap.com/saphelp_nw04/helpdata/en/55/7ef3003fc411d6b1f700508b5d5211/frameset.htm
As per the above link I have created Source and Target Data Types , Message Types , Mesage Interfaces, XSLT Mapping (using the transaction XSLT_TOOL) and Interface Mapping part and configred a simple file to file scenario in the ID part.
Apart from this I have wirte the java code, compile the java code, create the jar file using .java and .class file and after creating the jar file import the .jar file in the imported archive of the IR..
when I am trying to execute the scenario I am getting the successful message in SXMB_MONI but the target file is having the payload as given below.
<?xml version ="1.0" encoding="UTF-8"?>
<name xmlns:javamap="java:com.company.group.MappingClass"/>
And as per the XSLT mapping the payload should be as below
<?xml version ="1.0" encoding="UTF-8"?>
<person>
<name>Rinku Gangwani</name>
</person>
I have also followed the following blog link but still i am getting the same issue
/people/pooja.pandey/blog/2005/06/27/xslt-mapping-with-java-enhancement-for-beginners
could you please tell me what can be the reason that i am getting the blank targt field values in the payload.
Thanks
Rinku Gangwani

Hi,
The Transaction code XSLT_TOOL for ABAP xslt mapping.But the Java Enhancement is used for normal xslt mapping which we created using Stylus Studio.You can not access the Java Enhancement in ABAP xslt mapping.
If you want to use Java Enhancement in xslt mapping then create a xslt mapping using Stylus Studio and save the file as .xsl and zip the .xsl and import to import archive.
Regards,
Prakasu.M
Edited by: prakasu on May 28, 2009 1:46 PM

XSLT processing in Java

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