Error while changing the data source at runtime

Question

Hi All,
I want to change the DB connection(from Dev to QA) in the code before viewing it to the user. I browsed through the samples and found a code. But when I', trying to use the code, I'm getting the following error.
com.crystaldecisions.sdk.occa.report.lib.ReportSDKLogonException: Logon Error: invalid arguments in call---- Error code:-2147217393 Error code name:dbLogonFailed
The following is the code:(Bold - problem area)
private static void switch_tables(DatabaseController databaseController) throws ReportSDKException {
final String DBUSERNAME = "irs_tin";
final String DBPASSWORD = "monica30";
final String SERVERNAME = "n3qvdb999.1dc.com";
final String CONNECTION_STRING = "Use JDBC=b(true);Connection URL=s(oracle.jdbc.OracleDriver://n3qvdb999.1dc.com:1631);" +
                                                   "Database Class Name=s(oracle.jdbc.OracleDriver);Server=s(n3qvdb999.1dc.com);" +
                                                   "User ID=s(irs_tin);Password=;Database=s(IRSQA);Trusted_Connection=b(false);" +
                                                   "JDBC Connection String=s(!oracle.jdbc.OracleDriver!jdbc:oracle:thin://n3qvdb999.1dc.com:1631;" +
                                                   "DatabaseName={database};user=;password=!)";
final String DATABASE_NAME = "IRSQA";
          final String URI = "!oracle.jdbc.OracleDriver!jdbc:oracle:thin://n3qvdb999.1dc.com:1631;DatabaseName=;user=;password=!";
          final String DATABASE_DLL = "crdb_jdbc.dll";
          Tables tables = databaseController.getDatabase().getTables();
for (int i = 0; i < tables.size(); i++) {
ITable table = tables.getTable(i);
               //Keep existing name and alias.
               table.setName(table.getName());
               table.setAlias(table.getAlias());
IConnectionInfo connectionInfo = table.getConnectionInfo();
PropertyBag propertyBag = new PropertyBag();
propertyBag.put("Trusted_Connection", "false");
               propertyBag.put("Server Name", SERVERNAME); //Optional property.
               propertyBag.put("Connection String", CONNECTION_STRING);
               propertyBag.put("Database Name", DATABASE_NAME);
               propertyBag.put("Server Type", "JDBC (JNDI)");
               propertyBag.put("URI", URI);
               propertyBag.put("Use JDBC", "true");
               propertyBag.put("Database DLL", DATABASE_DLL);
               connectionInfo.setUserName(DBUSERNAME);
               connectionInfo.setPassword(DBPASSWORD);
               connectionInfo.setKind(ConnectionInfoKind.SQL);table.setConnectionInfo(connectionInfo);
databaseController.setTableLocation(table, tables.getTable(i));
Thanks for your time.

Answer 1

Hi Guys,
I managed to fix my problem.
I have used the method in the utility class at this location:
http://code.google.com/p/struts2demos/source/browse/trunk/Struts_Demo_ThirdDemo/src/com/businessobjects/samples/JRCHelperSample.java?r=4
-Anil