com.xmlserv.app.shared
Class DBList

java.lang.Object
  |
  +--com.xmlserv.app.shared.DBList

public class DBList

extends java.lang.Object

Read a list of values from a given table, preparing data for a <select> tag.

Constructor Summary

DBList()

DBList(java.sql.Connection con, java.lang.String tablename, java.lang.String idcol, java.lang.String displaycol)

Method Summary

java.lang.String	getId(int pos)
java.lang.String	getValue(int pos)
static void	main(java.lang.String[] args)
int	size()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DBList

public DBList()

DBList

public DBList(java.sql.Connection con,
              java.lang.String tablename,
              java.lang.String idcol,
              java.lang.String displaycol)
       throws java.sql.SQLException

Parameters:

con - Connection object.

tablename - The table to read.

idcol - The column containing the (unique) key to be used as the value later on.

displaycol - The column containing the value to show to the user.

Method Detail

size

public int size()

getId

public java.lang.String getId(int pos)

getValue

public java.lang.String getValue(int pos)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

main

public static void main(java.lang.String[] args)