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From "Jerome Josephraj" <Jer...@gamcom.com>
Subject Poolman query
Date Fri, 08 Feb 2002 08:59:28 GMT
Hi,

	Sorry about this out of topic query. But looks like this is the
only place where I can get some help on Poolman.

	I am struggling in setting up poolman to run in silverstream
server. 

	All I try to do is, set up a simple poolman configuration just
to access a database in my local server. I am not 	using 	any JNDI
name.

	Configuration Details :

		Silver stream version : Silver Stream 3.7.3
		Database		    : Sybase adaptive server
anywhere 6.0
		Poolman version       : 2.1

		
		My poolman.xml looks like this 

	  <datasource>

		    <dbname>CBSData</dbname>
		    <driver>jdbs:poolman://localhost:80/CBSData</driver>
    

		    <username>test</username>
		    <password>test</password>

		    <minimumSize>0</minimumSize>
		    <maximumSize>10</maximumSize>

		    <logFile>/home/poolman/logs/testdb.log</logFile>

	  </datasource>


		The following is the snippet of the code


	try {
// load the PoolMan JDBC Driver
Class.forName("com.codestudio.sql.PoolMan").newInstance();
} catch (Exception ex) {
System.out.println("Could Not Find the PoolMan Driver. "
"Is poolman.jar in your CLASSPATH?");
}

Connection con = null;
try {

// establish a Connection to the database with 
con = DriverManager.getConnection("jdbc:poolman://CBSData");

// Use the Connection to create Statements and do JDBC work
Statement stm = con.createStatement();

} catch (SQLException sqle) { sqle.printStackTrace(); }
finally {
try { con.close(); } catch (SQLException csqle) {}
}

	
	I get NullPointer exception asa I reach the point where I try to
load the JDBC driver.

	Hope the provided information will do. Any help is greatly
appreciated.



TIA,

Jerome.
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