📄 testdatasource.java
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import java.util.*;import javax.naming.*;import java.sql.*;import javax.sql.*;/** See if a DataSource exists and is usable. * @version $Id: TestDataSource.java,v 1.1 2002/05/06 00:40:20 ian Exp $ */public class TestDataSource { public static void main(String[] argv) throws NamingException { Context ctx = new InitialContext(); String dsn = argv[0]; System.out.println("Looking up " + dsn); Object o = ctx.lookup(dsn); javax.sql.DataSource d = (javax.sql.DataSource)o; System.out.println("Getting connection "); Connection con = d.getConnection(); System.out.println("Got it!"); }}
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