tomcat等其他应用服务器
import
javax.naming.Context;
import
javax.naming.InitialContext;
import
javax.sql.DataSource;
import
java.sql.Connection;
Context initial
=
new
InitialContext();
Context initi
=
(Context)initial.lookup(
"
java:comp/env
"
);
DataSource objref
=
(DataSource)initi.lookup(oracle_jndi);
Connection con
=
objref.getConnection();
weblogic写法(
9.2
)
import
javax.naming.Context;
import
javax.naming.InitialContext;
import
javax.sql.DataSource;
import
java.util.Properties;
import
java.sql.Connection;
Properties props
=
new
Properties();
props.put(Context.INITIAL_CONTEXT_FACTORY,
"
weblogic.jndi.WLInitialContextFactory
"
);
props.put(Context.PROVIDER_URL,
"
t3://localhost:7001
"
);
Context ctx
=
new
InitialContext(props);
DataSource ds
=
(DataSource)ctx.lookup(
"
oracle_jndi
"
);
Connection con
=
ds.getConnection();
























