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From "v.siguier" <v.sigu...@voila.fr>
Subject RE: JNDI + oracle + Tomcat
Date Mon, 04 Aug 2003 12:08:21 GMT
Sorry... I haven't seen that 'driverName' attribute has chenged in 'url'


> Hello,
> 
> I try to connect to Oracle 8.1.7 using a DataSource (Tomcat 4.1.24).
> In the code, my datasource object is not null (Oracle driver have been founded) but on
getConnection method I have the 
> following error message :
> 
> java.sql.SQLException: Cannot create JDBC driver of class 'oracle.jdbc.driver.OracleDriver'
for connect URL 'null'
> 
> 
> Following is server.xml part :
>                        --------------
> <ResourceParams name="jdbc/app/geode">
>           <parameter>
>                    <name>user</name>
>                    <value>user</value>
>           </parameter>
>           <parameter>
>                    <name>password</name>
>                    <value>password</value>
>           </parameter>
>           <parameter>
>                    <name>driverClassName</name>
>                    <value>oracle.jdbc.driver.OracleDriver</value>
>           </parameter>
>           <parameter>
>                    <name>driverName</name>
>                    <value>jdbc:oracle:thin:@xxxxxxxx:1521:xxxxxx</value>
>           </parameter>
> </ResourceParams>
> 
> Following is web.xml part :
>                        -----------
> <resource-ref>
>           <description>gfds</description>
>           <res-ref-name>jdbc/app/geode</res-ref-name>
>           <res-type>javax.sql.DataSource</res-type>
>           <res-auth>Container</res-auth>
> </resource-ref>
> 
> Following is my code to obtain a connection :
> Context envGlobal = new InitialContext();
> Context envApp = (Context)envGlobal.lookup("java:comp/env");
> DataSource m_oJdbcDataSource = ( DataSource )envApp.lookup("jdbc/app/geode");
> Connection l_connect = m_oJdbcDataSource.getConnection();
> 
> I don't understand why connect URL is null, somebody can help me ?
> Thank you.
> ------------------------------------------
> 
> Faites un voeu et puis Voila ! www.voila.fr 
> 
> 
> 
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------------------------------------------

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