dbms
Class DBConnection

java.lang.Object
  dbms.DBConnection

public class DBConnection
extends java.lang.Object

Methods to establish a connection to a database

Field Summary

private java.sql.DatabaseMetaData	dbm
private java.sql.Statement	statement

Constructor Summary

DBConnection(java.lang.String url, java.lang.String driver, java.lang.String user, java.lang.String password)
Constructor

Method Summary

java.sql.DatabaseMetaData	getDatabaseMetaData() returns the current database meta data object
java.sql.Statement	getStatement() returns the current statement object

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

statement

private java.sql.Statement statement

dbm

private java.sql.DatabaseMetaData dbm

Constructor Detail

DBConnection

public DBConnection(java.lang.String url,
                    java.lang.String driver,
                    java.lang.String user,
                    java.lang.String password)
             throws java.lang.ClassNotFoundException,
                    java.sql.SQLException

Constructor

Parameters:

url - A url connection address (localhost)

driver - A driver location

user - A username for the dbms

password - a password for the dbms

Throws:

java.lang.ClassNotFoundException

java.sql.SQLException

Method Detail

getStatement

public java.sql.Statement getStatement()

returns the current statement object

Returns:

database statement object

getDatabaseMetaData

public java.sql.DatabaseMetaData getDatabaseMetaData()

returns the current database meta data object

Returns:

DatabaseMetaDataObject