er.extensions.eof

Class ERXGenericRecord.InverseRelationshipUpdater

java.lang.Object

er.extensions.eof.ERXGenericRecord.InverseRelationshipUpdater

Enclosing class:

ERXGenericRecord

public static class ERXGenericRecord.InverseRelationshipUpdater
extends Object

Provides automatic inverse relationship updating for ERXGenericRecord and ERXCustomObject.

Author:

mschrag

Properties

Name	Description
er.extensions.ERXEnterpriseObject.updateInverseRelationships	if true, inverse relationships are automatically updated

Field Summary

Fields

Modifier and Type	Field and Description
protected static boolean	updateInverseRelationships

Constructor Summary

Constructors

Constructor and Description
InverseRelationshipUpdater()

Method Summary

Modifier and Type	Method and Description
static void	excludeObjectFromPropertyWithKey(ERXEnterpriseObject object, Object value, String key) Called from eo.excludeObjectFromPropertyWithKey.
static void	includeObjectIntoPropertyWithKey(ERXEnterpriseObject object, Object value, String key) Called from eo.includeObjectIntoPropertyWithKey.
static void	setUpdateInverseRelationships(boolean value) Toggles the global setting for updating inverse relationships.
static void	takeStoredValueForKey(ERXEnterpriseObject object, Object value, String key) Called from eo.takeValueForKey.
static boolean	updateInverseRelationships() Returns whether or not inverse relationships are automatically updated.

Methods inherited from class java.lang.Object

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

Field Detail

updateInverseRelationships

protected static boolean updateInverseRelationships

Constructor Detail

InverseRelationshipUpdater

public InverseRelationshipUpdater()

Method Detail

setUpdateInverseRelationships

public static void setUpdateInverseRelationships(boolean value)

Toggles the global setting for updating inverse relationships.

Parameters:

value - if true, inverse relationships are automatically updated

updateInverseRelationships

public static boolean updateInverseRelationships()

Returns whether or not inverse relationships are automatically updated.

Returns:

if true, inverse relationships are automatically updated

includeObjectIntoPropertyWithKey

public static void includeObjectIntoPropertyWithKey(ERXEnterpriseObject object,
                                                    Object value,
                                                    String key)

Called from eo.includeObjectIntoPropertyWithKey.

Parameters:

object - the object being updated

value - the value to include in the relationship

key - the name of the relationship to update

excludeObjectFromPropertyWithKey

public static void excludeObjectFromPropertyWithKey(ERXEnterpriseObject object,
                                                    Object value,
                                                    String key)

Called from eo.excludeObjectFromPropertyWithKey.

Parameters:

object - the object being updated

value - the value to remove from the relationship

key - the name of the relationship to update

takeStoredValueForKey

public static void takeStoredValueForKey(ERXEnterpriseObject object,
                                         Object value,
                                         String key)

Called from eo.takeValueForKey.

Parameters:

object - the object being updated

value - the value to set on the key

key - the name of the key to update