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com.gammastream.validity
Class GSVOtherMethods  

java.lang.Object
  com.gammastream.validity.GSVOtherMethods

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public class GSVOtherMethods

extends java.lang.Object

This class provides a set of predefined rules for performing validation on miscellaneous data types. These rules are part of the default set of 'QuickRules'.

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Field Summary
private static EOEditingContext	_editingContext

 

Constructor Summary

GSVOtherMethods()

 

Method Summary
static boolean	isArrayEmpty(java.lang.Object object, java.lang.Object attribute, java.lang.String key, NSDictionary params)           Determines whether the specified to-many relationship contains any objects.
static boolean	isNull(java.lang.Object object, java.lang.Object attribute, java.lang.String key, NSDictionary params)           Determines whether a value has been provided for the specified attribute.
static boolean	isUnique(java.lang.Object object, java.lang.Object attribute, java.lang.String key, NSDictionary params)           Verifies that the specified attribute is unique.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

_editingContext

private static EOEditingContext _editingContext

Constructor Detail

GSVOtherMethods

public GSVOtherMethods()

Method Detail

isNull

public static final boolean isNull(java.lang.Object object,
                                   java.lang.Object attribute,
                                   java.lang.String key,
                                   NSDictionary params)

Determines whether a value has been provided for the specified attribute.

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isArrayEmpty

public static final boolean isArrayEmpty(java.lang.Object object,
                                         java.lang.Object attribute,
                                         java.lang.String key,
                                         NSDictionary params)

Determines whether the specified to-many relationship contains any objects.

The required key-value pairs include:
"RelationshipKey" = The relationship key. (i.e. "toUsers" )

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isUnique

public static final boolean isUnique(java.lang.Object object,
                                     java.lang.Object attribute,
                                     java.lang.String key,
                                     NSDictionary params)

Verifies that the specified attribute is unique.

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