com.webobjects.eocontrol
Class EOKeyValueCodingAdditions.Utility

java.lang.Object
  |
  +--com.webobjects.eocontrol.EOKeyValueCodingAdditions.Utility

Enclosing class:

EOKeyValueCodingAdditions

public static class EOKeyValueCodingAdditions.Utility

extends Object

The EOKeyValueCodingAdditions.Utility class is a convenience that allows you to access the properties of EOKeyValueCodingAdditions objects and non-EOKeyValueCodingAdditions objects using the same code.

See Also:

EOKeyValueCodingAdditions

Method Summary

static void	takeValuesFromDictionary(Object object, NSDictionary dictionary) If object implements EOKeyValueCodingAdditions, this method invokes takeValuesFromDictionary on object.
static NSDictionary	valuesForKeys(Object object, NSArray keys) If object implements EOKeyValueCodingAdditions, this method invokes valuesForKeys on object.

Methods inherited from class java.lang.Object

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

Method Detail

takeValuesFromDictionary

public static void takeValuesFromDictionary(Object object,
                                            NSDictionary dictionary)

If object implements EOKeyValueCodingAdditions, this method invokes takeValuesFromDictionary on object. Otherwise it invokes EOKeyValueCodingAdditions.DefaultImplementation's takeValuesFromDictionary method with object as the object on which to operate.

Parameters:

object - the object on which to operate

dictionary - the key-value pairs to be set

See Also:

EOKeyValueCodingAdditions.takeValuesFromDictionary(NSDictionary), EOKeyValueCodingAdditions.DefaultImplementation

valuesForKeys

public static NSDictionary valuesForKeys(Object object,
                                         NSArray keys)

If object implements EOKeyValueCodingAdditions, this method invokes valuesForKeys on object. Otherwise it invokes EOKeyValueCodingAdditions.DefaultImplementation's valuesForKeys method with object as the object on which to operate.

Parameters:

object - the object on which to operate

keys - the array of keys whose values are to be retrieved

Returns:

the result of either object.valuesForKeys(keys) or EOKeyValueCodingAdditions.DefaultImplementation.valuesForKeys(object, keys)

See Also:

EOKeyValueCodingAdditions.valuesForKeys(NSArray), EOKeyValueCodingAdditions.DefaultImplementation