Problems running J2C sample - please help!

Hello,

I am trying J2C sample in wsif 2.0 with eclipse 3.0. As descripted in the
readme file, I have included all necessary jar files in the build path.

C:\wsif-2.0\lib\xmlParserAPIs-2_2_1.jar;
C:\wsif-2.0\lib\xercesImpl-2_2_1.jar;
C:\wsif-2.0\lib\wsdl4j-20021124.jar;
C:\wsif-2.0\lib\soaprmi-1_1.jar;
C:\wsif-2.0\lib\servlet-2_2.jar;
C:\wsif-2.0\lib\saaj-1_1.jar;
C:\wsif-2.0\lib\qname-from-wsdl4j-20021124.jar;
C:\wsif-2.0\lib\optional-1_5_1.jar;
C:\wsif-2.0\lib\log4j-1_2_4.jar;
C:\wsif-2.0\lib\junit-3_8_1.jar;
C:\wsif-2.0\lib\jaxrpc-1_1.jar;
C:\wsif-2.0\lib\commons-logging.jar;
C:\wsif-2.0\lib\commons-discovery.jar;
C:\wsif-2.0\lib\axis-1_0.jar;
C:\wsif-2.0\lib\axis-1_0-ant.jar;
C:\wsif-2.0\lib\apache_soap-2_3_1.jar;
C:\wsif-2.0\lib\ant-1_5_1.jar;
C:\wsif-2.0\build\lib\wsif.jar;
C:\wsif-2.0\build\lib\wsif-j2c.jar;
C:\wsif-2.0\build\samples\jca\ra\myeis.jar;
C:\Sun\AppServer\lib\j2ee.jar;
C:\Program Files\axis-1_1\lib\wsdl4j.jar

However, I am still getting the following error message. Please help me
figure out what is wrong with the setup.

java.io.IOException: WSIF1004E: Exception
'com.myeis.services.myeis.myeis.CustomerElementFormatHandler' thrown in
WSIFMessage_JCAStreamable read method.
	at org.apache.wsif.providers.jca.WSIFMessage_JCAStreamable.read(Unknown
Source)
	at com.myeis.j2c.MyEISManagedConnection.call(Unknown Source)
	at com.myeis.j2c.MyEISConnection.call(Unknown Source)
	at com.myeis.j2c.MyEISInteraction.execute(Unknown Source)
	at
org.apache.wsif.providers.jca.WSIFOperation_JCA.executeRequestResponseOperat
ion(Unknown Source)
	at
customer.com.myeis.customer.J2C_MyEIS_CustomerInfoProxy.execute(J2C_MyEIS_Cu
stomerInfoProxy.java:176)
	at
customer.com.myeis.customer.J2C_MyEIS_CustomerInfoProxy.getCustomer(J2C_MyEI
S_CustomerInfoProxy.java:76)
	at
customer.com.myeis.customer.J2C_MyEIS_CustomerInfoProxy.main(J2C_MyEIS_Custo
merInfoProxy.java:127)
org.apache.wsif.WSIFException: WSIF1000E: ResourceException thrown during
execute method of the Interaction, check target exception for details.;
nested exception is:
	javax.resource.ResourceException: WSIF1004E: Exception
'com.myeis.services.myeis.myeis.CustomerElementFormatHandler' thrown in
WSIFMessage_JCAStreamable read method.
	at
org.apache.wsif.providers.jca.WSIFOperation_JCA.executeRequestResponseOperat
ion(Unknown Source)
	at
customer.com.myeis.customer.J2C_MyEIS_CustomerInfoProxy.execute(J2C_MyEIS_Cu
stomerInfoProxy.java:176)
	at
customer.com.myeis.customer.J2C_MyEIS_CustomerInfoProxy.getCustomer(J2C_MyEI
S_CustomerInfoProxy.java:76)
	at
customer.com.myeis.customer.J2C_MyEIS_CustomerInfoProxy.main(J2C_MyEIS_Custo
merInfoProxy.java:127)
Caused by: javax.resource.ResourceException: WSIF1004E: Exception
'com.myeis.services.myeis.myeis.CustomerElementFormatHandler' thrown in
WSIFMessage_JCAStreamable read method.
	at com.myeis.j2c.MyEISManagedConnection.call(Unknown Source)
	at com.myeis.j2c.MyEISConnection.call(Unknown Source)
	at com.myeis.j2c.MyEISInteraction.execute(Unknown Source)
	... 4 more



Thank you so much,

Zhong Zheng