jdbc7.0-1.2.jar
От | Lars Nielsen Lind |
---|---|
Тема | jdbc7.0-1.2.jar |
Дата | |
Msg-id | 3A22C6EC.CF1DA2FA@systemudvikling.dk обсуждение исходный текст |
Список | pgsql-interfaces |
Hi. <p>I have some problems with PostgreSQL 7.0.2 and JBuilder 4 Foundation and JavaServer Pages. My development platformis Red Hat 7.0 and JDK 1.3. <p>When I try to compile my JavaBean (DatabaseHandler) it freeze's when it reach theno. 2 codeline (have printed "1"): <p>1.) System.out.println("1"); <br /><i>2.) conn = DriverManager.getConnection("jdbc:postgresql:testdatabase","user","1234");</i><br/>3.) System.out.println("2"); <p>Where"user" = linux database admin and "1234" = linux password. <p>JBuilder never finishes the compile sequence....andwhen I use the JavaBean with JavaServer Pages I get a java.lang.NullPointerException. <p>I start the PostgreSQLdatabase server with this command: <p>/usr/bin/postmaster -D -i /home/user/databaseserver <p>I have added the followingline to /etc/profile: <p>CLASSPATH=$CLASSPATH:/usr/lib/pgsql/jdbc7.0-1.2.jar <p>In JBuilder 4 Foundation the /usr/lib/pgsql/jdbc7.0-1.2.jarhave been added to the Class tab in the Configure JDKs dialog box. <br /> <p>Lars NielsenLind <br />E-mail address: larslind@systemudvikling.dk <br /> <br />
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