Unable to run HelloWorld Programm from different jdevloper project.

Question

HI,
I have created the HelloWorld programm provided in cdb development kit in another jdevelper project and included all the jar files provided in the cdb development kit lib folder. the program looks like this.
package bean;
* Copyright (c) 2007, Oracle. All rights reserved.
/*import oracle.ifs.examples.api.constants.AttributeRequests;
import oracle.ifs.examples.api.util.CommonUtils;
import oracle.ifs.examples.api.util.Logger;
import oracle.ifs.examples.api.util.LoggingUtils;
import oracle.ifs.examples.api.util.SamplesConfiguration;*/
import oracle.ifs.fdk.FdkCredential;
import oracle.ifs.fdk.FdkSession;
import oracle.ifs.fdk.Item;
import oracle.ifs.fdk.ManagersFactory;
import oracle.ifs.fdk.SimpleFdkCredential;
* This class demonstrates connecting to Content DB with username-password
* authentication.
public class LoginBean
public String authUser(String username, String password)
System.out.println("entered into helloworld programm");
FdkCredential credential = new SimpleFdkCredential(
username, password);
ManagersFactory session = null;
try
session = ManagersFactory.login(credential, "content db url");
System.out.println(session);
catch (Throwable t)
System.out.println(t);
public static void main(String[] args) {
LoginBean hw=new LoginBean();
hw.authUser("username","password");
if i am running this program i am getting the below error.entered into helloworld programm
Sep 15, 2007 3:37:01 PM org.apache.axis.client.Call invoke
SEVERE: Exception:
org.xml.sax.SAXException: No object was found for class type class oracle.ifs.fdk.FdkSession
     at org.apache.axis.encoding.ConstructorTarget.set(ConstructorTarget.java:97)
     at org.apache.axis.encoding.DeserializerImpl.valueComplete(DeserializerImpl.java:249)
     at org.apache.axis.encoding.DeserializerImpl.endElement(DeserializerImpl.java:509)
     at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
     at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:171)
     at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1140)
     at org.apache.axis.encoding.DeserializerImpl.startElement(DeserializerImpl.java:369)
     at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1048)
     at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:165)
     at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1140)
     at org.apache.axis.encoding.DeserializerImpl.startElement(DeserializerImpl.java:369)
     at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1048)
     at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:165)
     at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1140)
     at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:236)
     at org.apache.axis.message.RPCElement.getParams(RPCElement.java:384)
     at org.apache.axis.client.Call.invoke(Call.java:2448)
     at org.apache.axis.client.Call.invoke(Call.java:2347)
     at org.apache.axis.client.Call.invoke(Call.java:1804)
     at oracle.ifs.fdk.RemoteLoginManagerSoapBindingStub.login(RemoteLoginManagerSoapBindingStub.java:242)
     at oracle.ifs.fdk.client.impl.RemoteLoginManagerProxy.login(RemoteLoginManagerProxy.java:48)
     at oracle.ifs.fdk.client.impl.AxisRemoteManagersFactory.<init>(AxisRemoteManagersFactory.java:160)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
     at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
     at oracle.ifs.fdk.ManagersFactory.login(ManagersFactory.java:224)
     at oracle.ifs.fdk.ManagersFactory.login(ManagersFactory.java:131)
     at oracle.ifs.fdk.ManagersFactory.login(ManagersFactory.java:94)
     at bean.LoginBean.authUser(LoginBean.java:45)
     at bean.LoginBean.main(LoginBean.java:64)
java.lang.RuntimeException: Unknown exception. See cause.
Process exited with exit code 0.
By browsing the samples1013.jpr provided in the cdb development kit and modifying the HelloWorld program like the above program and running the HelloWorld program is working fine. its not giving any error.
Please if anybody knows why i am getting this error. reply me as soon as possible.
thanks in advance,
soni.

Answer 1

Hi
Can you check your Jdev - project template.