Package games.stendhal.common

Class KeyedSlotUtil

java.lang.Object

games.stendhal.common.KeyedSlotUtil

public class KeyedSlotUtil
extends Object

utility methods for working with keyed slots

Author:

hendrik

Constructor Summary

Constructors

Constructor	Description
KeyedSlotUtil()

Method Summary

Modifier and Type	Method	Description
static String	getKeyedSlot(SlotOwner slotOwner, String name, String key)	Get a keyed string value on a named slot.
static RPObject	getKeyedSlotObject(SlotOwner slotOwner, String name)	Returns the single object of a "keyed slot".
static boolean	setKeyedSlot(SlotOwner slotOwner, String name, String key, String value)	Set a keyed string value on a named slot.

Methods inherited from class java.lang.Object

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

Constructor Details

KeyedSlotUtil

public KeyedSlotUtil()

Method Details

getKeyedSlotObject

public static RPObject getKeyedSlotObject(SlotOwner slotOwner,
 String name)

Returns the single object of a "keyed slot".

Parameters:

slotOwner - the object owning the slot

name - name of key slot

Returns:

object or null it does not exist

getKeyedSlot

public static String getKeyedSlot(SlotOwner slotOwner,
 String name,
 String key)

Get a keyed string value on a named slot.

Parameters:

slotOwner - the object owning the slot

name - The slot name.

key - The value key.

Returns:

The keyed value of the slot, or null if not set.

setKeyedSlot

public static boolean setKeyedSlot(SlotOwner slotOwner,
 String name,
 String key,
 String value)

Set a keyed string value on a named slot.

Parameters:

slotOwner - the object owning the slot

name - The slot name.

key - The value key.

value - The value to assign (or remove if null).

Returns:

true if value changed, false if there was a problem.