In effect, it is like your 2nd case, since Strings are also Serialized objects (The object graph of my SerialObjectA contains Strings which in turn must be serialized and de-serialized).
i.e., I return an Object like this:
public class SerialObjectA implements Serializable {
private String testString;
public String getTestString() { return testString; }
public void setTestString(String testString) { this.testString = testString; }
}
This works fine for me.
Does your serialized object hold remote references? I don't think that those will serialize at all. I guess it depends on what that 2nd method is trying to do with the parameter passed in.
-jason
| Vincent Harcq <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 06/26/2001 10:27 AM
|
To: [EMAIL PROTECTED] cc: Subject: RE: [JBoss-user] JBoss + Catalina JNDI Probs |
Thanks for responding. I was not clear
Are you calling a method like that
SerialObject getSomething() ?
Or Like that
SerialObject getSomething(SerialObjectB param) ?
The problem I have only happens in the second case.
Vincent.
-----Message d'origine-----
De : [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]De la part de
[EMAIL PROTECTED]
Envoye : mardi 26 juin 2001 15:28
A : [EMAIL PROTECTED]
Objet : RE: [JBoss-user] JBoss + Catalina JNDI Probs
Hmm...well, I hope that's not the case. So far, everything has been working
great with Catalina 4.0b5, since I received help from this list on how to
get it working. I am calling a remote method which returns a Serializable
Value Object -- seems to come back with no problem. (It in turn contains
both primitives and Objects)
-jason
Vincent Harcq <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
06/26/2001 05:14 AM
Please respond to jboss-user
To: [EMAIL PROTECTED]
cc:
Subject: RE: [JBoss-user] JBoss + Catalina JNDI Probs
Hi,
AFAIK, you will still get the error when you pass a non-primitive parameter
between Catalina and JBoss. I do not think there is a solution for that.
The last trick that Simone post was
to marshal the parameters in a java.rmi.MarshalledObject, which is a
"primitive" (triple double quotes) for Catalina. I come back to tomcat-dev
for that one yesterday. No answers...
Vincent.
-----Message d'origine-----
De : [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]De la part de
[EMAIL PROTECTED]
Envoye : mardi 26 juin 2001 4:31
A : [EMAIL PROTECTED]
Objet : RE: [JBoss-user] JBoss + Catalina JNDI Probs
Thanks so much! Removing the jndi.jar was what did the trick!
-Jason
John Menke <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
06/25/2001 09:05 PM
Please respond to jboss-user
To: [EMAIL PROTECTED]
cc:
Subject: RE: [JBoss-user] JBoss + Catalina JNDI Probs
Check out the TDK+JBoss Howto on the Turbine Site.
http://jakarta.apache.org/turbine/howto/jboss-howto.html
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of
[EMAIL PROTECTED]
Sent: Monday, June 25, 2001 6:40 PM
To: [EMAIL PROTECTED]
Subject: [JBoss-user] JBoss + Catalina JNDI Probs
I checked out the list archives and noticed a bit of discussion earlier this
month on problems getting Servlets within Catalina to connect to JBoss. Has
any of this been resolved? (I didn't see an answer anywhere). I have tried
the nonaming option as many have suggested, but to no avail.
I'm getting the "java.net.MalformedURLException: unknown protocol: jndi"
error others have reported.
I've pasted the sample code I'm trying to execute below.
Thanks,
Jason
Here's the simple client code that my servlet tries to execute:
// Sanity check....uses values copied from jndi.properties
// just changed the hostname in the url to match the actual JBoss server
name
System.err.println("Using these values:");
for (Enumeration e = EJB_ENV.keys(); e.hasMoreElements();) {
String key = (String)e.nextElement();
System.err.println(key + "=" + EJB_ENV.get(key));
}
if (ejbCtx == null) {
try {
ejbCtx = new InitialContext(EJB_ENV);
} catch (Exception e) {
log("Error getting EJB context!");
e.printStackTrace();
return null;
}
}
try {
//Retrieve a handle to the Home object
System.err.println("About to lookup up: " + userJNDIName);
Object o = ejbCtx.lookup(userJNDIName); // <----- Breaks here
UserHome uh = (UserHome)PortableRemoteObject.narrow(o, UserHome.class);
return uh.create();
} catch (Exception e) {
log("Error getting an User object!");
e.printStackTrace();
return null;
}
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