<Context docBase="groundsites" path="/groundsites" reloadable="true" source="org.eclipse.jst.jee.server:groundsites">
			<Realm
				allRolesMode="authOnly"
				className="org.apache.catalina.realm.JDBCRealm"
				connectionName="safire2"
				connectionPassword="safire2"
				connectionURL="jdbc:oracle:thin:@localhost:1521:orcl"
				driverName="oracle.jdbc.driver.OracleDriver"
				userCredCol="USERNAME"
				userNameCol="USERNAME"
				userTable="user_"/>