er.extensions.components._private

Class ERXWOPasswordField

java.lang.Object

com.webobjects.appserver.WOElement

com.webobjects.appserver.WODynamicElement

com.webobjects.appserver._private.WODynamicGroup

com.webobjects.appserver._private.WOHTMLDynamicElement

com.webobjects.appserver._private.WOInput

er.extensions.components._private.ERXWOPasswordField

public class ERXWOPasswordField
extends com.webobjects.appserver._private.WOInput

ERXWOPasswordField is just like WOPasswordField except that it doesn't show the actualy password as the value in the input. Instead, it replaces it with a "hidden value" (defaults to '_@secret@_'). When the form posts back, the value binding is only set if the posted value is different than the hidden value. If you view the source of your html page, you will only see the hidden value (which appears as *'s to the end-user anyway) rather than the actual value. This is not a substitute by any means for SSL. It just adds one small additional amount of security to your HTML.

Author:

mschrag

Bindings

Name	Description
value	the actual password value (required)
hiddenValue	the string to display when hidden (optional)
disabled	whether or not the input field is disabled (optional)
name	the name of the input field (optional)
readonly	whether or not the input field is readonly (optional)

Field Summary

Fields inherited from class com.webobjects.appserver._private.WOInput

_disabled, _escapeHTML, _hidden, _name, _value

Fields inherited from class com.webobjects.appserver._private.WOHTMLDynamicElement

_associations, _class, _constantAttributeAssociations, _constantAttributesRepresentation, _dyneltName, _finishedInitialization, _generatedId, _id, _prefix, _rendered, _secure, _style, _suffix, _title, DontEscapeHTML, EscapeHTML

Fields inherited from class com.webobjects.appserver._private.WODynamicGroup

_children

Fields inherited from class com.webobjects.appserver.WODynamicElement

_ConstructorParameters

Constructor Summary

Constructors

Constructor and Description
ERXWOPasswordField(String name, NSDictionary associations, com.webobjects.appserver.WOElement template)

Method Summary

Modifier and Type	Method and Description
protected void	_appendCloseTagToResponse(com.webobjects.appserver.WOResponse response, com.webobjects.appserver.WOContext context)
protected void	_appendValueAttributeToResponse(com.webobjects.appserver.WOResponse response, com.webobjects.appserver.WOContext context)
protected String	hiddenValueInContext(com.webobjects.appserver.WOContext context, com.webobjects.appserver.WOComponent component)
protected boolean	isDisabledInContext(com.webobjects.appserver.WOContext context)
protected boolean	isReadonlyInContext(com.webobjects.appserver.WOContext context)
void	takeValuesFromRequest(com.webobjects.appserver.WORequest request, com.webobjects.appserver.WOContext context)
protected String	type()

Methods inherited from class com.webobjects.appserver._private.WOInput

_appendDisabledAttributeToResponse, _appendNameAttributeToResponse, _appendTypeAttributeToResponse, appendAttributesToResponse, defaultEscapeHTML, escapeHTMLInContext, hasContent, hiddenInContext, isValueInInputValues, nameInContext, nameInContext, toString, valueStringInContext

Methods inherited from class com.webobjects.appserver._private.WOHTMLDynamicElement

__otherQueryDictionaryInContext, __queryDictionaryInContext, _appendAttributesFromAssociationsToResponse, _appendClassAndIdToResponse, _appendOpenTagToResponse, _appendTagAttributeAndValueToResponse, _frameworkNameInComponent, appendConstantAttributesToResponse, appendHiddenFieldToResponse, appendNonURLAttributesToResponse, appendToResponse, appendURLAttributesToResponse, classInContext, computeActionStringInContext, computeQueryDictionaryInContext, constantAttributeAssociations, constantAttributesRepresentation, elementName, escapeHTML, idInContext, isRenderedInContext, nonUrlAttributeAssociations, prefixInContext, secureInContext, stringValueInContext, styleInContext, suffixInContext, titleInContext, urlAttributeAssociations

Methods inherited from class com.webobjects.appserver._private.WODynamicGroup

addChildElement, appendChildrenToResponse, childrenElements, EmptyGroup, hasChildrenElements, invokeAction, invokeChildrenAction, takeChildrenValuesFromRequest

Methods inherited from class java.lang.Object

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

Constructor Detail

ERXWOPasswordField

public ERXWOPasswordField(String name,
                          NSDictionary associations,
                          com.webobjects.appserver.WOElement template)

Method Detail

type

protected String type()

Overrides:

type in class com.webobjects.appserver._private.WOInput

isDisabledInContext

protected boolean isDisabledInContext(com.webobjects.appserver.WOContext context)

Overrides:

isDisabledInContext in class com.webobjects.appserver._private.WOInput

isReadonlyInContext

protected boolean isReadonlyInContext(com.webobjects.appserver.WOContext context)

takeValuesFromRequest

public void takeValuesFromRequest(com.webobjects.appserver.WORequest request,
                                  com.webobjects.appserver.WOContext context)

Overrides:

takeValuesFromRequest in class com.webobjects.appserver._private.WOInput

hiddenValueInContext

protected String hiddenValueInContext(com.webobjects.appserver.WOContext context,
                                      com.webobjects.appserver.WOComponent component)

_appendValueAttributeToResponse

protected void _appendValueAttributeToResponse(com.webobjects.appserver.WOResponse response,
                                               com.webobjects.appserver.WOContext context)

Overrides:

_appendValueAttributeToResponse in class com.webobjects.appserver._private.WOInput

_appendCloseTagToResponse

protected void _appendCloseTagToResponse(com.webobjects.appserver.WOResponse response,
                                         com.webobjects.appserver.WOContext context)

Overrides:

_appendCloseTagToResponse in class com.webobjects.appserver._private.WOHTMLDynamicElement