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package wrappers;
import java.sql.*;
import java.util.Hashtable;
import org.apache.commons.dbcp2.BasicDataSource;
public class ApacheInterface extends JdbcInterface {
static Hashtable<String,BasicDataSource> pool = new Hashtable<String, BasicDataSource>();
public ApacheInterface() {
this(true);
} // end of default constructor
public ApacheInterface(boolean b) {
super(b);
} // end of constructor
@Override
public int JdbcConnect(String[] parms, int fsize, boolean scrollable) {
int rc = 0;
String url = parms[1];
BasicDataSource ds = null;
if (DEBUG)
System.out.println("Connecting to Apache data source");
try {
CheckURL(url, null);
if ((ds = pool.get(url)) == null) {
ds = new BasicDataSource();
ds.setDriverClassName(parms[0]);
ds.setUrl(url);
ds.setUsername(parms[2]);
ds.setPassword(parms[3]);
pool.put(url, ds);
} // endif ds
// if (parms.length > 4 && parms[4] != null)
// ds.setConnectionProperties(parms[4]);
// Get a connection from the data source
conn = ds.getConnection();
// Get the data base meta data object
dbmd = conn.getMetaData();
// Get a statement from the connection
stmt = GetStmt(fsize, scrollable);
} catch (SQLException se) {
SetErrmsg(se);
rc = -2;
} catch (Exception e) {
SetErrmsg(e);
rc = -3;
} // end try/catch
return rc;
} // end of JdbcConnect
} // end of class ApacheInterface
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