Eclipse SDK 2.2.0.3 Error - ClassNotFoundException

I am trying to set RMB (Financial Services version of CCB) development environment including Eclipse RMBSDK (ver 2.2.0.3) in a Windows 64 byte machine and are facing an issue while trying to invoke any SPL plugin like New - Batch Control or Page Service or Algorithm Implementation class. The error that we get is as below,
!SESSION 2013-03-04 05:53:51.018 -----------------------------------------------
eclipse.buildId=M20120914-1800
java.version=1.6.0_37
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB
Command-line arguments: -os win32 -ws win32 -arch x86_64
!ENTRY org.eclipse.ui 4 0 2013-03-04 05:54:21.953
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NoClassDefFoundError: com/splwg/tools/artifactgen/utils/StringUtils
     at com.splwg.eclipseEditors.wizards.helpers.AbstractWidgetHelper.addLabelTo(AbstractWidgetHelper.java:79)
     at com.splwg.eclipseEditors.wizards.helpers.AbstractWidgetHelper.addTo(AbstractWidgetHelper.java:104)
     at com.splwg.eclipseEditors.wizards.helpers.WidgetFactory.installPropertyWidget(WidgetFactory.java:107)
     at com.splwg.eclipseEditors.wizards.helpers.WidgetFactory.installWidgetsFor(WidgetFactory.java:93)
     at com.splwg.eclipseEditors.wizards.NewTypeAndAnnotationWizardPage.createAnnotationControls(NewTypeAndAnnotationWizardPage.java:168)
     at com.splwg.eclipseEditors.wizards.NewTypeAndAnnotationWizardPage.createControl(NewTypeAndAnnotationWizardPage.java:142)
     at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:174)
     at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:736)
     at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:608)
     at org.eclipse.jface.window.Window.create(Window.java:431)
     at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1089)
     at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java:122)
     at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
     at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
     at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
     at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
     at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
     at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169)
     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
     at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029)
     at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
     at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923)
     at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
     at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
     at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
     at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
     at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
     at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
     at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
     at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
     at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
     at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)
     at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
     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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
     at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
     at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
Caused by: java.lang.ClassNotFoundException: com.splwg.tools.artifactgen.utils.StringUtils
     at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:501)
     at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
     at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
     at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
     ... 41 more
I have done with number of troubleshooting steps like ensuring spl-tools.2.2.0. jar is present in eclipse project build path / Environment path, etc.

Thanks for your reply
All the need information is available doc ID 858420.1 and DOC ID 1210804.1 on oracle support website.
Regards
AK

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(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=compaq)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=8085))(Presentation=HTTP)(Session=RAW))
RÚcapitulatif services...
Le service "CLRExtProc" comporte 1 instance(s).
L'instance "CLRExtProc", statut UNKNOWN, comporte 1 gestionnaire(s) pour ce service...
Le service "PLSExtProc" comporte 1 instance(s).
L'instance "PLSExtProc", statut UNKNOWN, comporte 1 gestionnaire(s) pour ce service...
Le service "XEXDB" comporte 1 instance(s).
L'instance "xe", statut READY, comporte 1 gestionnaire(s) pour ce service...
Le service "XE_XPT" comporte 1 instance(s).
L'instance "xe", statut READY, comporte 1 gestionnaire(s) pour ce service...
Le service "xe" comporte 1 instance(s).
L'instance "xe", statut READY, comporte 1 gestionnaire(s) pour ce service...
La commande a rÚussi
however, i want to say that i manually changed the http port for oracle (now port 8085) to avoid conflict with jbossAS which use port 8080 by default
all changes goes correct
so i change my url connexion like this:
Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@//localhost:1521:xe","system","system");
and got the same error
question: it is not a problem to run eclipse jboss oracle express edition in a virtual machine?
or may be an error inside my jsp page:
<%@ page language="java" import="java.sql.*" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Employes</title>
</head>
<body>
<%
try {
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@//localhost:8085:xe","system","system");
System.out.println("Connected sucessfully. \n");
System.out.println("Return all the employees name. \n");
String sql = "SELECT ENAME FROM EMP";
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(sql);
while (rs.next()) {
 out.println(" ename=" + rs.getString("ename") + " \n");
stmt.close();
stmt = null;
conn.close();
conn = null;
out.println(" Disconnected sucessfully. \n");
catch (Exception ex) {
out.println(" Error: " + ex.getLocalizedMessage() + " \n");
%>
</body>
</html>
thanks for your listening
==================================
NB:
i work into virtual machine oracle virtualbox with windows xp and my configuration is:
eclipse
jboss
oracle express edition
jdk

Jdbc error : ClassNotFoundException

I have code that is to access a Sybase database. The abbreviated code is below:
import java.io.*;
import java.sql.*;
import java.lang.*;
class connectest
public static void main(String argv[])
String url = "jdbc:sybase:Tds:155.133.288.155:5009";
String driver = "com.sybase.jdbc2.jdbc.SybDriver"
Connection con = null;
try
String imTable = "Trans";
String startDate = "02/01/2001";
String endDate = "05/20/2001";
ResultSet rs = null;
Class.forName(driver);
con = DriverManager.getConnection( url, "joe", "password" );
Statement s = con.createStatement();
s.execute( "SELECT Amount" +
"FROM Trans " +
     "WHERE TradeDt = " + startDate );
while (true)
     rs = s.getResultSet();
     int rowcount = s.getUpdateCount();
     if (rowcount != -1)
     System.out.println("count = " + rowcount);
     if (rs == null && rowcount == -1)
               break;
     s.getMoreResults();
catch (SQLException se)
System.out.println("SQL Exception: ");
System.out.println( se.getMessage() );
System.exit(1);
catch (Exception e)
System.out.println("Connection attempt to " + con + " via " + driver + " has failed.");
System.out.println(e);
System.exit(0);
The error I get is:
Connection attempt to null via"com.sybase.jdbc2.jdbc.SybDrive has failed.
java.lang.ClassNotFoundException: com.sybase.jdbc2.jdbc.SybDrive
My guess is that I must add something to the CLASSPATH so javac can use/see com.sybase.jdbc2.jdbc.SybDrive. But actually I haven't created a CLASSPATH yet because I have not needed one yet. How would I set up the CLASSPATH to resolve this error.? Or is there another solution.
Thanks,
George

Yor are right you need a jar file jconn2.jar with the classes.
How you put it in a classpath depends a bit on which environment you are using. If you are using something like the Java SDK with command line interface then you can either set an environment variable of CLASSPATH or supply it to javac, java etc. with -classpath
For values you should have . (i.e. your current directory) and the path to any directories with class files (e.g. c:\java\myutilclasses) plus explicit definition of jar files (e.g. c:\sybase\lib\jconn2.jar)
So your classpath might be:
.;c:\java\myutilclasses;c:\sybase\lib\jconn2.jar
N.B. When I last used Solaris the separator between classpath items was : whilst for Windows it's ;
If you are using an IDE, e.g. JBuilder, Forte there will probably be a window for defining classpath (maybe as osurce paths and required libraries)

Eclipse SDK 2.2.0.3 Error - ClassNotFoundException

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