import org.basex.core.Context;
import javax.xml.xquery.XQConnection;
import javax.xml.xquery.XQDataSource;
import javax.xml.xquery.XQExpression;
import org.basex.core.proc.CreateDB;
import org.basex.core.proc.DropDB;

 

public final class XQJQuery {

 

    /** Database driver. */
    private static final String DRIVER = "org.basex.api.xqj.BXQDataSource";

 

    static final Context CONTEXT = new Context();
    /** Sample query. */
    private static final String QUERY = "for $x in doc('largexmls')//ROW  return   distinct-values($x/Number)  ";
 
      /** Private constructor. */
    private XQJQuery() {}

 

    public static void main(final String[] args)
    {
        try
        {
             new CreateDB("D:/Aircel/xQuery/XML/largexml.xml", "largexmls").execute(CONTEXT);
   //new Open("largexml").execute(CONTEXT);
     XQDataSource xqd = ((XQDataSource) Class.forName(DRIVER).newInstance());

 

    
   // Build a connection to the specified driver.
   final XQConnection conn = xqd.getConnection();

 

   // Prepare the expression with the document and the query.
   final XQExpression expr = conn.createExpression();

 

   // Execute the query.

 

   expr.executeQuery(QUERY);
   
   expr.close();
   

   conn.close();
    
   // Close the expression.
   System.out.println("value is :"+new DropDB("largexmls").execute(CONTEXT));
   
  }
        catch(Exception excp)
        {
            excp.printStackTrace();
        }
    }
}

 

Please help me on how can i delete the DB.

 

Thanks & Regards

Sateesh.A