wyvern.kernel.combat.slots
Class AbstractArmorWeaponSlot

java.lang.Object
  wyvern.kernel.combat.slots.AbstractSlot
      wyvern.kernel.combat.slots.AbstractArmorSlot
          wyvern.kernel.combat.slots.AbstractArmorWeaponSlot

All Implemented Interfaces:

ArmorSlot, ItemSlot, WeaponSlot

Direct Known Subclasses:

HoldingSlot

public abstract class AbstractArmorWeaponSlot

extends AbstractArmorSlot

implements WeaponSlot

This class serves as the superclass for a body part that can hold either an armor or a weapon.

Version:

1.0, Jun 09, 1998

Author:

Steve Yegge

Field Summary

protected GameObject	either_
protected java.lang.Class	type_

Fields inherited from class wyvern.kernel.combat.slots.AbstractArmorSlot

armor_

Fields inherited from class wyvern.kernel.combat.slots.AbstractSlot

layer_

Constructor Summary

AbstractArmorWeaponSlot()
Constructs a new AbstractArmorWeaponSlot

Method Summary

void	checkType(Armor armor) Throws an IllegalArgumentException if the armor isn't of the expected type.
Armor	getArmor() Gets the armor currently in the slot.
java.lang.Class	getArmorType() Returns the Armor subclass that this part can wear.
protected abstract java.lang.Class	getDefaultArmorType() Subclasses must specify their armor type via this method.
GameObject	getItem() Returns the item in this slot.
Weapon	getWeapon() Returns the Weapon that this part is holding.
boolean	isEmpty() Returns false if this slot has armor or a weapon in it.
void	remove(GameObject item) Removes the item in the slot.
void	setArmor(Armor armor) Puts the armor in the slot (nuking what was there before).
void	setItem(GameObject item) Sets the item in the slot.
void	setWeapon(Weapon weapon) Puts a Weapon in this slot.
java.lang.String	toString() Returns String representation.

Methods inherited from class wyvern.kernel.combat.slots.AbstractSlot

getLayer, setLayer

Methods inherited from class java.lang.Object

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

Methods inherited from interface wyvern.kernel.combat.slots.ItemSlot

getLayer, setLayer

Field Detail

either_

protected GameObject either_

type_

protected java.lang.Class type_

Constructor Detail

AbstractArmorWeaponSlot

public AbstractArmorWeaponSlot()

Constructs a new AbstractArmorWeaponSlot

Method Detail

isEmpty

public boolean isEmpty()

Returns false if this slot has armor or a weapon in it.

Specified by:

isEmpty in interface ItemSlot

Overrides:

isEmpty in class AbstractArmorSlot

Returns:

true if the slot is empty

getArmorType

public java.lang.Class getArmorType()

Returns the Armor subclass that this part can wear.

Specified by:

getArmorType in interface ArmorSlot

getDefaultArmorType

protected abstract java.lang.Class getDefaultArmorType()

Subclasses must specify their armor type via this method.

getArmor

public Armor getArmor()

Gets the armor currently in the slot.

Specified by:

getArmor in interface ArmorSlot

Overrides:

getArmor in class AbstractArmorSlot

Returns:

the Armor in the slot

setArmor

public void setArmor(Armor armor)

Puts the armor in the slot (nuking what was there before).

Specified by:

setArmor in interface ArmorSlot

Overrides:

setArmor in class AbstractArmorSlot

getItem

public GameObject getItem()

Returns the item in this slot.

Specified by:

getItem in interface ItemSlot

Overrides:

getItem in class AbstractArmorSlot

Returns:

null, or the Armor or Weapon in the slot

setItem

public void setItem(GameObject item)

Sets the item in the slot.

Overrides:

setItem in class AbstractArmorSlot

Parameters:

item - the weapon or armor to set

checkType

public void checkType(Armor armor)

Throws an IllegalArgumentException if the armor isn't of the expected type.

Overrides:

checkType in class AbstractArmorSlot

Parameters:

armor - the armor to use

getWeapon

public Weapon getWeapon()

Returns the Weapon that this part is holding.

Specified by:

getWeapon in interface WeaponSlot

Returns:

the Weapon we're holding. If we're empty, or are currently holding armor, returns null.

setWeapon

public void setWeapon(Weapon weapon)

Puts a Weapon in this slot. Nukes whatever was there before; it's up to the caller to handle the old weapon.

Specified by:

setWeapon in interface WeaponSlot

Parameters:

weapon - the weapon to put in the slot

remove

public void remove(GameObject item)

Removes the item in the slot.

Specified by:

remove in interface ItemSlot

Overrides:

remove in class AbstractArmorSlot

Parameters:

item - the item to remove.

Throws:

java.lang.IllegalArgumentException - if the passed item doesn't match the item in the slot.

toString

public java.lang.String toString()

Returns String representation.

Overrides:

toString in class AbstractArmorSlot

Returns:

a debugging string