I have previously posted question about retrieving DataSource. We have found
workaround for this (see my previous mail).
Now we have a very similar problem with reading bean's environment
properties, which makes me wondering if this is not bug in Jonas.
Our stateless session beans have DD similar to attached one. Each of them
contains environment property DOCUMENT_DB_TABLE. The base class from which
all the session beans are derived tries to read this property and it fails.
The code
objDocDBTable = ctcContext.lookup("java:comp/env/DOCUMENT_DB_TABLE");
if (objDocDBTable instanceof String)
{
String strDocTable = (String)objDocDBTable;
System.out.println("Value of java:comp/env/DOCUMENT_DB_TABLE is "
+ strDocTable);
}
else
{
System.out.println("Value of java:comp/env/DOCUMENT_DB_TABLE is
not defined");
}
always returns an object of type org.objectweb.jonas.jtm.Current.
In fact every of following queries
Object objDocDBTable = ctcContext.lookup("java:comp");
objDocDBTable = ctcContext.lookup("java:comp/");
objDocDBTable = ctcContext.lookup("java:comp/env");
objDocDBTable = ctcContext.lookup("java:comp/env/");
objDocDBTable = ctcContext.lookup("java:comp/env/DOCUMENT_DB_TABLE");
objDocDBTable = ctcContext.lookup("java:comp/env/document_db_table");
returns object of type org.objectweb.jonas.jtm.Current
This makes me wonder, because I thought that the lookup should throw JNDI
NamingException if the name doesn't exist. We have tried the old method using
getEnvironment() but that doesn't work either. Is maybe our deployment
descriptor incorrect? Nor JOnas or compiler complain about them? Could you
please help us to figure out where is the problem? Does anybody else have
problem using environment properties? Thank you for your help.
Your sincerely
Miroslav Halas
Compuware Corp.
[EMAIL PROTECTED]
Here is example of DD very similar to one provided in Jonas examples.
<!DOCTYPE ejb-jar SYSTEM "ejb-jar_1_1.dtd">
<ejb-jar>
<enterprise-beans>
<session>
<description>Deployment descriptor for
aqp.beans.busreq.BusinessRequirementController bean</description>
<ejb-name>aqp.beans.busreq.BusinessRequirementController</ejb-name>
<home>aqp.beans.busreq.BusinessRequirementControllerHome</home>
<remote>aqp.beans.busreq.BusinessRequirementController</remote>
<ejb-class>aqp.beans.busreq.BusinessRequirementControllerBean</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
<env-entry>
<env-entry-name>DOCUMENT_DB_TABLE</env-entry-name>
<env-entry-type>java.lang.String</env-entry-type>
<env-entry-value>T_BUSINESS_REQUIREMENT</env-entry-value>
</env-entry>
</session>
</enterprise-beans>
<assembly-descriptor>
<container-transaction>
<method>
<ejb-name>aqp.beans.busreq.BusinessRequirementController</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
</ejb-jar>
----
To unsubscribe, send email to [EMAIL PROTECTED] and
include in the body of the message "unsubscribe jonas-users".
For general help, send email to [EMAIL PROTECTED] and
include in the body of the message "help".
