Hi,
you can also edit standardjboss.xml which is pared each time to map DB
resources to jdbc/whatever.
Burkhard
----- Original Message -----
From: "Maraya Michael" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, July 11, 2001 5:12 PM
Subject: RE: [JBoss-user] DataSources, JNDI, ejb-jar.xml and avoiding
jboss.xml
>
> If you use only one datasource, update DefaultDS in jboss.jcml
> appropriately and you shouldn't need jboss.xml. If I remember correctly,
> datasource references are defaulted to DefaultDS (hence the felicitous
> nomenclature). This should ameliorate your reticence in using jboss.xml.
>
> ---
> Michael R. Maraya
>
> > ----------
> > From: Oliver Henlich[SMTP:[EMAIL PROTECTED]]
> > Reply To: [EMAIL PROTECTED]
> > Sent: Wednesday, July 11, 2001 8:33 AM
> > To: [EMAIL PROTECTED]
> > Subject: [JBoss-user] DataSources, JNDI, ejb-jar.xml and avoiding
> > jboss.xml
> >
> > Hi!
> >
> > There seem to be so many postings about this stuff and all the solutions
> > seem to involve the use of jboss.xml. The documentation says "Note that
> > this file [jboss.xml] is almost NEVER required by JBoss."
> >
> > I would really like to be able to access the DataSource as all the books
> > and tutorials describe (without the use of a vendor specific conf
> > file)...as below:
> >
> > InitialContext ic = new InitialContext();
> > DataSource ds = (DataSource) ic.lookup("java:comp/env/jdbc/TWANG_DS");
> >
> > I've got this to work but only with an extra level of indirection by
> > using jboss.xml. There must be a way to avoid this and still be able to
> > access the datasource using the format
> > "java:comp/env/jdbc/DATASOURCE_NAME".
> >
> > I would really appreciate any advice/suggestions/solutions.
> > Cheers
> > oliver
> >
> > Here are the relevant bits in the config/code files:
> >
> > DAO.java
> > --------
> > ...
> > try
> > {
> > InitialContext ic = new InitialContext();
> > dbDataSource = (DataSource) ic.lookup("java:comp/env/jdbc/TWANG_DS");
> > }
> > catch (NamingException ne)
> > {
> > //error
> > }
> > ...
> >
> > ejb-jar.xml
> > -----------
> > ...
> > <resource-ref>
> > <description>DataSource for the STRUM database</description>
> > <res-ref-name>jdbc/TWANG_DS</res-ref-name>
> > <res-type>javax.sql.DataSource</res-type>
> > <res-auth>Container</res-auth>
> > </resource-ref>
> > ...
> >
> > jboss.xml
> > ---------
> > ...
> > <resource-managers>
> > <resource-manager>
> > <res-name>jdbc/TWANG_DS</res-name> <!-- DB name used in your EJB
> > -->
> > <res-jndi-name>java:/STRUM</res-jndi-name>
> > </resource-manager>
> > </resource-managers>
> > ...
> >
> > jboss.jcml
> > ----------
> > ...
> > <mbean code="org.jboss.jdbc.JdbcProvider"
> > name="DefaultDomain:service=JdbcProvider">
> > <attribute
> > name="Drivers">COM.cloudscape.core.RmiJdbcDriver,sun.jdbc.odbc.JdbcOdbcD
> > river</attribute>
> > </mbean>
> >
> > <mbean code="org.jboss.jdbc.XADataSourceLoader"
> > name="DefaultDomain:service=XADataSource,name=STRUM">
> > <attribute
> > name="DataSourceClass">org.opentools.minerva.jdbc.xa.wrapper.XADataSourc
> > eImpl</attribute>
> > <attribute name="PoolName">STRUM</attribute>
> > <attribute
> > name="URL">jdbc:cloudscape:rmi://localhost:1088/STRUM</attribute>
> > <attribute name="JDBCUser"></attribute>
> > <attribute name="Password"></attribute>
> > </mbean>
> > ...
> >
> > _______________________________________________
> > JBoss-user mailing list
> > [EMAIL PROTECTED]
> > http://lists.sourceforge.net/lists/listinfo/jboss-user
> >
>
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