WebObjects 5.2

com.webobjects.directtoweb
Class D2WDisplayToOne

java.lang.Object
  |
  +--com.webobjects.appserver.WOElement
        |
        +--com.webobjects.appserver.WOComponent
              |
              +--com.webobjects.directtoweb.D2WComponent
                    |
                    +--com.webobjects.directtoweb.D2WStatelessComponent
                          |
                          +--com.webobjects.directtoweb.D2WDisplayToOne
All Implemented Interfaces:
Cloneable, com.webobjects.directtoweb.generation.DTWGeneration, NSKeyValueCoding, NSKeyValueCoding.ErrorHandling, NSKeyValueCodingAdditions, NSValidation, Serializable, WOActionResults
Direct Known Subclasses:
D2WEditToOneFault

public class D2WDisplayToOne
extends D2WStatelessComponent
implements com.webobjects.directtoweb.generation.DTWGeneration

This property-level component displays a hyperlink representing a to-one relationship. The hyperlink navigates to an inspect page displaying the destination object of the relationship.

Property-level components are not accessed programmatically. Instead, you use the Web Assistant to choose the property-level component that Direct to Web uses to display a property on a particular entity and task page.

If you want to create property-level component to display a property, use D2WCustomComponent.

See Also:
Serialized Form

Inner classes inherited from class com.webobjects.appserver.WOComponent
WOComponent.Event
 
Inner classes inherited from class com.webobjects.foundation.NSKeyValueCoding
NSKeyValueCoding.DefaultImplementation, NSKeyValueCoding.ErrorHandling, NSKeyValueCoding.Null, NSKeyValueCoding.UnknownKeyException, NSKeyValueCoding.Utility, NSKeyValueCoding.ValueAccessor
 
Inner classes inherited from class com.webobjects.foundation.NSKeyValueCodingAdditions
NSKeyValueCodingAdditions.DefaultImplementation, NSKeyValueCodingAdditions.Utility
 
Inner classes inherited from class com.webobjects.foundation.NSValidation
NSValidation.DefaultImplementation, NSValidation.Utility, NSValidation.ValidationException
 
Fields inherited from class com.webobjects.directtoweb.D2WComponent
currentObjectKey
 
Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding
NullValue
 
Fields inherited from interface com.webobjects.foundation.NSKeyValueCodingAdditions
KeyPathSeparator
 
Constructor Summary
D2WDisplayToOne(WOContext aContext)
          Creates a new D2WDisplayToOne with the specified aContext.
 
Method Summary
 String methodNameForToOneAction()
          This method is intentionally undocumented.
 WOAssociation replacementAssociationForAssociation(WOAssociation oldAssociation, String oldBinding, com.webobjects.directtoweb.generation.DTWTemplate aTemplate, WOContext aContext)
          This method is intentionally undocumented.
 WOComponent toOneAction()
          This method is intentionally undocumented.
 Object toOneDescription()
          This method is intentionally undocumented.
 
Methods inherited from class com.webobjects.directtoweb.D2WStatelessComponent
d2wContext, isStateless, localContext, object, reset
 
Methods inherited from class com.webobjects.directtoweb.D2WComponent
allEntities, allowCollapsing, applicationPort, assistantPort, attribute, backgroundColorForHeaderRow, backgroundColorForPage, backgroundColorForTable, backgroundColorForTableDark, backgroundColorForTableLight, color, currentSettings, currentUrl, d2wContextVisibleEntityNamesCountPlus1, defaultRowspan, displayNameForKeyWhenRelationship, displayNameForProperty, displayPropertyKeys, dynamicPages, entity, entityName, formatter, generationReplacementFor, generationReplacementForCurrentObject, hasCustomKey, hasEntity, hasNoColor, homeClicked, homeHref, isEditing, isEntityReadOnly, isEntityReadOnly, isLiveAssistantEnabled, isNotBoldAsBoolean, isNotItalicAsBoolean, isPropertyAnAttribute, isWebAssistantActive, isWebAssistantConnected, isWebAssistantEnabled, keyForGenerationReplacementForVariableNamed, keyWhenRelationship, lastUrl, length, logout, objectPropertyValue, objectPropertyValueIsNonNull, pageTitle, property, propertyKey, propertyValueClassName, relationship, resourcePathURL, sessionID, setCurrentSettings, setDynamicPages, setEntities, setEntity, setEntityName, setLocalContext, setObject, setPropertyKey, setResourcePathURL, setTask, setTasks, showBanner, showWebAssistant, submitActionName, target, task, tasks, visibleEntityNames
 
Methods inherited from class com.webobjects.appserver.WOComponent
appendToResponse, application, awake, baseURL, bindingKeys, canAccessFieldsDirectly, canGetValueForBinding, canSetValueForBinding, clone, context, debugString, descriptionForResponse, ensureAwakeInContext, frameworkName, generateResponse, handleQueryWithUnboundKey, handleTakeValueForUnboundKey, hasBinding, hasSession, invokeAction, isCachingEnabled, isEventLoggingEnabled, logString, name, pageWithName, parent, path, performParentAction, pullValuesFromParent, pushValuesToParent, session, set_componentUnroll, set_unroll, setCachingEnabled, setValueForBinding, sleep, synchronizesVariablesWithBindings, takeValueForKey, takeValueForKeyPath, takeValuesFromRequest, template, templateWithHTMLString, templateWithName, toString, unableToSetNullForKey, validateTakeValueForKeyPath, validateValueForKey, validationFailedWithException, valueForBinding, valueForKey, valueForKeyPath
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

D2WDisplayToOne

public D2WDisplayToOne(WOContext aContext)
Creates a new D2WDisplayToOne with the specified aContext.
Parameters:
aContext - a WOContext.
Method Detail

methodNameForToOneAction

public String methodNameForToOneAction()
This method is intentionally undocumented. You should never have to invoke or customize it.

replacementAssociationForAssociation

public WOAssociation replacementAssociationForAssociation(WOAssociation oldAssociation,
                                                          String oldBinding,
                                                          com.webobjects.directtoweb.generation.DTWTemplate aTemplate,
                                                          WOContext aContext)
This method is intentionally undocumented. You should never have to invoke or customize it.
Specified by:
replacementAssociationForAssociation in interface com.webobjects.directtoweb.generation.DTWGeneration
Overrides:
replacementAssociationForAssociation in class D2WComponent

toOneAction

public WOComponent toOneAction()
This method is intentionally undocumented. You should never have to invoke or customize it.

toOneDescription

public Object toOneDescription()
This method is intentionally undocumented. You should never have to invoke or customize it.

Last updated Fri Feb 21 13:15:00 PST 2003.

Copyright © 2003 Apple Computer, Inc.