Class StationList

java.lang.Object
  StationList

public class StationList
extends Object

Constructor Summary

StationList()
Construct a Station List

Method Summary

Station	find(String name) Searches the list for a specific station
void	load(String filename) Reads a file with station objects
static void	main(String[] args) Test and demonstration program
void	print() Prints the list of stations one per line using the stations toString-method.

Methods inherited from class java.lang.Object

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

Constructor Detail

StationList

public StationList()

Construct a Station List

Method Detail

find

public Station find(String name)

Searches the list for a specific station

Parameters:

name - The station name to be searched for

Returns:

A station object with the specified name or null if no such station found

load

public void load(String filename)
          throws IOException

Reads a file with station objects

Parameters:

filename - The file name

Throws:

IOException

print

public void print()

Prints the list of stations one per line using the stations toString-method.

main

public static void main(String[] args)
                 throws IOException

Test and demonstration program

Throws:

IOException