Hi I have some questions which I really should find an answer for, otherwise
I can almost forget my diploma work if I don't get this baby to work :)
During the project work I used jboss 2.2 on windows 2000 server with mssql
2000 server and all my classes worked fine, I was so happy that I could show
a proof of concept but now .... :(
I just installed jboss2.4.3 changed the data source class of my old
jboss.jcml config file to
"org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl" according to the changes.
Then I figured out that in jndi.properties
#java.naming.provider.url=localhost is outcommented so I had to add
following code to my clients (before jndi.properties was in the classpath)
properties props = new Properties();
props.put(Context.INITIAL_CONTEXT_FACTORY,
"org.jnp.interfaces.NamingContextFactory");
props.put(Context.PROVIDER_URL, "myNiceServer:1099");
Is this now the new way I should normaly define my provider URL??
now the very very stange thing is that ther is a client wich is working, see
code:
public static void main (String args[]) {
Properties props = new Properties();
props.put(Context.INITIAL_CONTEXT_FACTORY,
"org.jnp.interfaces.NamingContextFactory");
props.put(Context.PROVIDER_URL, "myNiceServer:1099");
try {
Context ctx = new InitialContext(props);
Object objref = ctx.lookup("myCorrectJNDI/AuthenticationManager");
AuthenticationManagerHome amHome =
(AuthenticationManagerHome)PortableRemoteObject.narrow(objref,
AuthenticationManagerHome.class);
AuthenticationManager am = amHome.create();
Collection collection = am.getAllAccounts();
Iterator iterator = collection.iterator();
while (iterator.hasNext()) {
AccountValueObject avo = (AccountValueObject)iterator.next();
}
} catch (java.rmi.RemoteException e) {
e.printStackTrace();
} catch (javax.ejb.CreateException e) {
e.printStackTrace();
} catch (javax.naming.NamingException e) {
e.printStackTrace();
} catch (javax.ejb.NoSuchEntityException e) {
System.out.println("Not found!"); //is never thrown to client
}
and all the others NOT! see code:
public static void main (String args[]) {
Properties props = new Properties();
props.put(Context.INITIAL_CONTEXT_FACTORY,
"org.jnp.interfaces.NamingContextFactory");
props.put(Context.PROVIDER_URL, "myNiceServer:1099");
String userID = "schneider";
String password = "fischer33";
String name = "Schneider Christian";
String emailAddress = "[EMAIL PROTECTED]";
AdministratorHome adminHome = null;
Administrator admin = null;
try {
Context ctx = new InitialContext(props);
Object objref = ctx.lookup("myCorrectJNDI//Administrator");
adminHome = (AdministratorHome)PortableRemoteObject.narrow(objref,
AdministratorHome.class);
admin = adminHome.findByPassword(password);
System.out.println("findByPassword: " + admin.getPassword());
admin = null;
admin = adminHome.findByName(name);
System.out.println("findByName: " + admin.getName());
admin = null;
admin = adminHome.findByUserID(userID);
System.out.println("findByUserID: " + admin.getUserID());
admin = null;
admin = adminHome.findUserIDPassword(userID, password);
System.out.println("findByUserIDPassword: " + admin.getUserID() + " "
+ admin.getPassword());
admin = null;
admin = adminHome.findByEMailAddress(emailAddress);
System.out.println("findByEMailAddress: " +
admin.getEmailAddress());
System.out.println("PasswordExpires Date: " +
admin.getPasswordExpires().toString());
System.out.println("AccountExpires Date: " +
admin.getAccountExpires().toString());
} catch (java.rmi.RemoteException e) {
e.printStackTrace();
} catch (javax.naming.NamingException e) {
e.printStackTrace();
} catch (javax.ejb.NoSuchEntityException e) {
System.out.println("Not found!"); //is never thrown to client
} catch (javax.ejb.FinderException e) {
e.printStackTrace();
}
}
I get all the time this Exception
java.rmi.ServerException: RemoteException occurred in server thread; nested
exce
ption is:
javax.transaction.TransactionRolledbackException: Load failed;
nested ex
ception is:
java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
Descri
ptor Index; nested exception is:
java.rmi.ServerException: Load failed; nested exception is:
java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
Descri
ptor Index
javax.transaction.TransactionRolledbackException: Load failed; nested
exception
is:
java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
Descri
ptor Index; nested exception is:
java.rmi.ServerException: Load failed; nested exception is:
java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
Descri
ptor Index
java.rmi.ServerException: Load failed; nested exception is:
java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid
Descri
ptor Index
java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid Descriptor
Ind
ex
at
sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(Stream
RemoteCall.java:245)
at
sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:
220)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)
at
org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker_Stub.invoke(Un
known Source)
at
org.jboss.ejb.plugins.jrmp.interfaces.GenericProxy.invokeContainer(Ge
nericProxy.java:357)
at
org.jboss.ejb.plugins.jrmp.interfaces.EntityProxy.invoke(EntityProxy.
java:133)
at $Proxy1.getPassword(Unknown Source)
at
ch.algacom.aaps.client.AdminFinderClient.main(AdminFinderClient.java:
52)
pls can someone tell me what I'm doing wrong here? or is ther another very
important change to the new version which I am not aware of?
oh and did someone already thest the new JDBC drivers from microsoft?
http://www.microsoft.com/sql/downloads/2000/jdbc.asp
and what happend to the ejx descriptor tool?
thx a lot
Chris
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