Date: Tue, 12 Aug 2003 19:49:37 +0200 From: Maria Dolores Moral <yoyes@dif.um.es> To: freebsd-net@freebsd.org Subject: Mysql connection Message-ID: <200308121949.37105.yoyes@dif.um.es> In-Reply-To: <200308121945.27760.yoyes@dif.um.es> References: <200308121945.27760.yoyes@dif.um.es>
next in thread | previous in thread | raw e-mail | index | archive | help
Hello. I am working with java and mysql on FreeBSD 4.7. I use for compile: javac -classpath /usr/ports/databases/mysql-jdbc-mm/work/mm.mysql-2.0.14:= =2E Server.java java -classpath /usr/ports/databases/mysql-jdbc-mm/work/mm.mysql-2.0.14:. Server But I obtain the following exception: > Unable to load driver. > java.sql.SQLException: Cannot load connection class because of underlyi= ng > exception: 'java.lang.ClassNotFoundException: > org.gjt.mm.mysql.jdbc2.Connection'. > at org.gjt.mm.mysql.Driver.connect(Driver.java:177) > at java.sql.DriverManager.getConnection(DriverManager.java:450) > at java.sql.DriverManager.getConnection(DriverManager.java:130) > at Server.obtainPK(Server.java:73) > at Server.main(Server.java:167) > The code is: /**********************/ /* Server.java=09*/ /**********************/ import java.io.*; import java.lang.*; import java.net.*; import java.util.*; import org.gjt.mm.mysql.Driver; import java.sql.*; public static void main(String[] args) throws IOException{ ... try { Class.forName("org.gjt.mm.mysql.Driver").newInstance(); Connection Conn =3D DriverManager.getConnection("jdbc:mysql://192.168.0.1/Server","root","car= acola");=20 } catch (Exception E) { =09System.err.println("Unable to load driver."); =09E.printStackTrace(); } ... } If someone know how I can resolve it,please help me. Thanks a lot.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200308121949.37105.yoyes>