com.eoi.freya.turn
Class Turn

java.lang.Object
  |
  +--com.eoi.freya.turn.Turn

public class Turn

extends java.lang.Object

Turn contains an ArrayList of Phases that it will execute for each PlayerCommand object in player command list.

Constructor Summary

protected

Turn(java.lang.String filename) Create a Turn instance that is dynamically loaded with Phase objects.

Method Summary

void	addPhase(java.lang.String className, org.jdom.Element attributes, int position) Adds a Phase to the list, by defining the class name, attributes and position
static Turn	getInstance() Singleton access
Phase	getNextPhase()
static Turn	loadTurnList(java.lang.String filename) Singleton access, specifying the file name of the xml file that holds the Phase list
boolean	nextPhase()
void	run() Run the turn, using the player command list.

Methods inherited from class java.lang.Object

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

Constructor Detail

Turn

protected Turn(java.lang.String filename)

Create a Turn instance that is dynamically loaded with Phase objects. The list is a an XML document that contains the full class name of each Phase class and any attributes that the phase needs.

Parameters:

filename - A String contain the full path and name of the phase list XML document

Method Detail

loadTurnList

public static Turn loadTurnList(java.lang.String filename)

Singleton access, specifying the file name of the xml file that holds the Phase list

getInstance

public static Turn getInstance()
                        throws java.lang.NullPointerException

Singleton access

addPhase

public void addPhase(java.lang.String className,
                     org.jdom.Element attributes,
                     int position)

Adds a Phase to the list, by defining the class name, attributes and position

Parameters:

className - String containing the full class name of the Phase class

attributes - A Jdom Element that is used as the info block for the Phase

position - The int value of the position to place the phase in

nextPhase

public boolean nextPhase()

Returns:

Is there another phase in the list?

getNextPhase

public Phase getNextPhase()

Returns:

the next phase and increment the list position.

run

public void run()

Run the turn, using the player command list. For each phase in the list, this method assigns the current players command block to the current phase and the calls execute() on the phase, unless it is a non-player (repeatForAllPlayers returns false) phase.