ERXWOConditional Class Reference

Inherits com::webobjects::appserver::_private::WODynamicGroup.

Inherited by ERXEqualConditional, ERXInstanceOfConditional, ERXKeyValueConditional, ERXListContainsItemConditional, ERXNonNullConditional, and ERXNonZeroConditional.

Collaboration diagram for ERXWOConditional:

[legend]

List of all members.

Public Member Functions
void	appendChildrenToResponse (WOResponse woresponse, WOContext wocontext)
void	appendToResponse (WOResponse woresponse, WOContext wocontext)
	ERXWOConditional (String name, NSDictionary dict, WOElement element)
WOActionResults	invokeAction (WORequest worequest, WOContext wocontext)
WOActionResults	invokeChildrenAction (WORequest worequest, WOContext wocontext)
void	takeChildrenValuesFromRequest (WORequest worequest, WOContext wocontext)
void	takeValuesFromRequest (WORequest worequest, WOContext wocontext)
String	toString ()
Static Public Member Functions
static Boolean	lastCondition ()
static void	setLastCondition (Boolean lastCondition)
Static Public Attributes
static final String	LAST_CONDITION_KEY = "er.extensions.ERXWOConditional.lastCondition"
Protected Member Functions
boolean	conditionInComponent (WOComponent wocomponent)
final boolean	meetsConditionInComponent (WOComponent wocomponent)
void	pullAssociations (NSDictionary< String,?extends WOAssociation > nsdictionary)
Protected Attributes
WOAssociation	_condition
Private Attributes
WOAssociation	_negate

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Detailed Description

ERXWOConditional behaves just like WOConditional except that it tracks its condition state for use with ERXElse. Also makes it easier to override by implementing meetsConditionInComponent(WOComponent) and pullAssociations(NSDictionary).

Author:

mschrag

ak condition negate

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Constructor & Destructor Documentation

ERXWOConditional	(	String	name,
		NSDictionary	dict,
		WOElement	element
	)

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Member Function Documentation

void appendChildrenToResponse	(	WOResponse	woresponse,
		WOContext	wocontext
	)

void appendToResponse	(	WOResponse	woresponse,
		WOContext	wocontext
	)

boolean conditionInComponent

(

WOComponent

wocomponent

)

[protected]

Override this to return true when your condition is met.

Reimplemented in ERXEqualConditional, ERXInstanceOfConditional, ERXKeyValueConditional, ERXListContainsItemConditional, ERXNonNullConditional, and ERXNonZeroConditional.

WOActionResults invokeAction	(	WORequest	worequest,
		WOContext	wocontext
	)

WOActionResults invokeChildrenAction	(	WORequest	worequest,
		WOContext	wocontext
	)

static Boolean lastCondition

(

)

[static]

final boolean meetsConditionInComponent

(

WOComponent

wocomponent

)

[protected]

void pullAssociations

(

NSDictionary< String,?extends WOAssociation >

nsdictionary

)

[protected]

Override to pull the associations for your condition. The negate has already been pulled, so don't call super, as you will get an IllegalStateException because condition isn't bound.

Reimplemented in ERXEqualConditional, ERXInstanceOfConditional, ERXKeyValueConditional, and ERXListContainsItemConditional.

static void setLastCondition

(

Boolean

lastCondition

)

[static]

void takeChildrenValuesFromRequest	(	WORequest	worequest,
		WOContext	wocontext
	)

void takeValuesFromRequest	(	WORequest	worequest,
		WOContext	wocontext
	)

String toString

(

)

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Member Data Documentation

WOAssociation _condition [protected]

WOAssociation _negate [private]

final String LAST_CONDITION_KEY = "er.extensions.ERXWOConditional.lastCondition" [static]

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The documentation for this class was generated from the following file:

• /opt/source/Wonder/Frameworks/Core/ERExtensions/Sources/er/extensions/components/conditionals/ERXWOConditional.java