er.directtoweb
Class ERDActionBar

java.lang.Object
  com.webobjects.appserver.WOElement
      com.webobjects.appserver.WOComponent
          er.extensions.ERXNonSynchronizingComponent
              er.directtoweb.ERDCustomComponent
                  er.directtoweb.ERDCustomEditComponent
                      er.directtoweb.ERDActionBar

All Implemented Interfaces:

Cloneable, ERDBranchInterface, ERXExceptionHolder, NSKeyValueCoding, NSKeyValueCoding.ErrorHandling, NSKeyValueCodingAdditions, NSValidation, Serializable, WOActionResults

public class ERDActionBar

extends ERDCustomEditComponent

implements ERDBranchInterface

Displays a set of buttons and calls the enclosing page's branch delegate with it. Its usable as an item in a repetition.

See Also:

Serialized Form

Bindings

d2wContext

the context for this component

Nested Class Summary

Nested classes inherited from class er.directtoweb.ERDCustomEditComponent

ERDCustomEditComponent.Keys

Nested classes inherited from class com.webobjects.appserver.WOComponent

WOComponent._EventLoggingEnabler, WOComponent.Event

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCoding

NSKeyValueCoding._BooleanFieldBinding, NSKeyValueCoding._BooleanMethodBinding, NSKeyValueCoding._FieldBinding, NSKeyValueCoding._ForwardingBinding, NSKeyValueCoding._KeyBinding, NSKeyValueCoding._KeyBindingCreation, NSKeyValueCoding._MethodBinding, NSKeyValueCoding._NumberFieldBinding, NSKeyValueCoding._NumberMethodBinding, NSKeyValueCoding._ReflectionKeyBindingCreation, NSKeyValueCoding.DefaultImplementation, NSKeyValueCoding.ErrorHandling, NSKeyValueCoding.Null, NSKeyValueCoding.UnknownKeyException, NSKeyValueCoding.Utility, NSKeyValueCoding.ValueAccessor

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCodingAdditions

NSKeyValueCodingAdditions.DefaultImplementation, NSKeyValueCodingAdditions.Utility

Nested classes inherited from class com.webobjects.foundation.NSValidation

NSValidation._MethodBinding, NSValidation._ValidationBinding, NSValidation.DefaultImplementation, NSValidation.Utility, NSValidation.ValidationException

Field Summary

protected NSDictionary	branch holds the chosen branch
protected NSArray	branchChoices
protected ERDBranchDelegateInterface	branchDelegate

Fields inherited from class er.directtoweb.ERDCustomEditComponent

editingContext

Fields inherited from class er.directtoweb.ERDCustomComponent

extraBindings, FALSE, TRUE

Fields inherited from class er.extensions.ERXNonSynchronizingComponent

_dynamicBindings

Fields inherited from class com.webobjects.appserver.WOComponent

_Extension, _IsEventLoggingEnabled, _keyAssociations

Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding

_CLASS, NullValue

Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding.ErrorHandling

_CLASS

Fields inherited from interface com.webobjects.foundation.NSKeyValueCodingAdditions

_CLASS, _KeyPathSeparatorChar, KeyPathSeparator

Fields inherited from interface com.webobjects.foundation.NSValidation

_CLASS

Constructor Summary

ERDActionBar(WOContext context)
Public constructor

Method Summary

NSDictionary	branch() Cover method for getting the choosen branch.
String	branchButtonLabel() Implementation of the ERDBranchDelegate.
NSArray	branchChoices() Calculates the branch choices for the current poage.
ERDBranchDelegateInterface	branchDelegate() find the next non-null NextPageDelegate in the component tree, break if there is a D2WPage found beforehand
String	branchName() Implementation of the ERDBranchDelegate.
boolean	hasBranchChoices() Determines if this message page should display branch choices.
boolean	isStateless() component is not stateless
WOComponent	nextPageFromParent()
WOComponent	performAction() override this
void	reset() Used by stateless subclasses.
void	setBranch(NSDictionary value) Sets the user choosen branch.
boolean	synchronizesVariablesWithBindings() component does not synchronize it's variables
void	validationFailedWithException(Throwable theException, Object theValue, String theKeyPath) Validation Support.

Methods inherited from class er.directtoweb.ERDCustomEditComponent

object, objectKeyPathValue, objectPropertyValue, permissionToEdit, setObject, setObjectKeyPathValue, setObjectPropertyValue

Methods inherited from class er.directtoweb.ERDCustomComponent

appendToResponse, booleanForBinding, clearValidationFailed, d2wComponentNameDebuggingEnabled, d2wContext, d2wContextFromBindings, d2wContextValueForBinding, d2wDebuggingEnabled, d2wPropertyKeyDebuggingEnabled, extraBindings, extraBindingsValueForBinding, hasBinding, integerBooleanForBinding, key, localContext, logDebugInfo, originalValueForBinding, parentValueForBinding, setD2wContext, setExtraBindings, setKey, setLocalContext, valueForBinding

Methods inherited from class er.extensions.ERXNonSynchronizingComponent

booleanValueForBinding, booleanValueForBinding, booleanValueForBinding, dynamicBindings, intValueForBinding, localizer, objectValueForBinding, objectValueForBinding, stringValueForBinding, stringValueForBinding

Methods inherited from class com.webobjects.appserver.WOComponent

_associationWithName, _awakeInContext, _childTemplate, _componentDefinition, _componentUnroll, _isPage, _setContext, _setIsPage, _setParent, _setSubcomponent, _sleepInContext, _subcomponentForElementWithID, _templateNameForClass, _unroll, application, awake, baseURL, bindingKeys, canAccessFieldsDirectly, canGetValueForBinding, canSetValueForBinding, clone, context, debugString, descriptionForResponse, ensureAwakeInContext, frameworkName, generateResponse, handleQueryWithUnboundKey, handleTakeValueForUnboundKey, hasSession, invokeAction, isCachingEnabled, isEventLoggingEnabled, logString, name, pageWithName, parent, path, pathURL, performParentAction, pullValuesFromParent, pushValuesToParent, session, set_componentUnroll, set_unroll, setCachingEnabled, setValueForBinding, sleep, takeValueForKey, takeValueForKeyPath, takeValuesFromRequest, template, templateWithHTMLString, templateWithName, toString, unableToSetNullForKey, validateTakeValueForKeyPath, validateValueForKey, valueForKey, valueForKeyPath

Methods inherited from class java.lang.Object

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

Field Detail

branch

protected NSDictionary branch

holds the chosen branch

branchChoices

protected NSArray branchChoices

branchDelegate

protected ERDBranchDelegateInterface branchDelegate

Constructor Detail

ERDActionBar

public ERDActionBar(WOContext context)

Public constructor

Parameters:

context - the context

Method Detail

synchronizesVariablesWithBindings

public boolean synchronizesVariablesWithBindings()

component does not synchronize it's variables

Overrides:

synchronizesVariablesWithBindings in class ERDCustomEditComponent

isStateless

public boolean isStateless()

Description copied from class: ERXNonSynchronizingComponent

component is not stateless

Overrides:

isStateless in class ERDCustomEditComponent

branchDelegate

public ERDBranchDelegateInterface branchDelegate()

find the next non-null NextPageDelegate in the component tree, break if there is a D2WPage found beforehand

nextPageFromParent

public WOComponent nextPageFromParent()

performAction

public WOComponent performAction()

override this

reset

public void reset()

Description copied from class: ERDCustomComponent

Used by stateless subclasses.

Overrides:

reset in class ERDCustomEditComponent

branch

public NSDictionary branch()

Cover method for getting the choosen branch.

Returns:

user choosen branch.

setBranch

public void setBranch(NSDictionary value)

Sets the user choosen branch.

branchName

public String branchName()

Implementation of the ERDBranchDelegate. Gets the user selected branch name.

Specified by:

branchName in interface ERDBranchInterface

Returns:

user selected branch name.

branchButtonLabel

public String branchButtonLabel()

Implementation of the ERDBranchDelegate. Gets the user selected branch name.

Returns:

user selected branch name.

branchChoices

public NSArray branchChoices()

Calculates the branch choices for the current poage. This method is just a cover for calling the method branchChoicesForContext on the current ERDBranchDelegate.

Returns:

array of branch choices

hasBranchChoices

public boolean hasBranchChoices()

Determines if this message page should display branch choices.

Returns:

if the current delegate supports branch choices.

validationFailedWithException

public void validationFailedWithException(Throwable theException,
                                          Object theValue,
                                          String theKeyPath)

Description copied from class: ERDCustomComponent

Validation Support. Passes errors to the parent.

Overrides:

validationFailedWithException in class ERDCustomComponent