org.alfresco.web.bean.generator

Class BaseComponentGenerator

java.lang.Object

org.alfresco.web.bean.generator.BaseComponentGenerator

All Implemented Interfaces:

IComponentGenerator

Direct Known Subclasses:

AjaxTagPickerGenerator, AssociationGenerator, CategorySelectorGenerator, CharsetSelectorGenerator, CheckboxGenerator, ChildAssociationGenerator, DatePickerGenerator, HtmlSeparatorGenerator, LabelGenerator, LanguageSelectorGenerator, LinkGenerator, MimeTypeSelectorGenerator, SpaceIconPickerGenerator, StoreSelectorGenerator, TextFieldGenerator

public abstract class BaseComponentGenerator
extends java.lang.Object
implements IComponentGenerator

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	BaseComponentGenerator.ControlType

Constructor Summary

Constructors

Constructor and Description
BaseComponentGenerator()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addStringConstraintParam(java.util.List params, java.lang.String param) Adds the given string parameter to the list of parameters to be used for validating constraints on the client.
protected void	createAndSetConverter(javax.faces.context.FacesContext context, java.lang.String converterId, javax.faces.component.UIComponent component) Creates the converter with the given id and adds it to the component.
protected javax.faces.component.UIComponent	createComponent(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem item) Creates the component for the given proerty sheet item.
protected javax.faces.component.UIOutput	createOutputTextComponent(javax.faces.context.FacesContext context, java.lang.String id) Creates an output text component.
javax.faces.component.UIComponent	generateAndAdd(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem item) Dynamically generates a component for the given property sheet item.
protected org.alfresco.service.cmr.dictionary.AssociationDefinition	getAssociationDefinition(javax.faces.context.FacesContext context, Node node, java.lang.String associationName) Retrieve the AssociationDefinition for the given property name on the given node
protected BaseComponentGenerator.ControlType	getControlType() Returns the type of the control being generated
protected org.alfresco.service.cmr.dictionary.PropertyDefinition	getPropertyDefinition(javax.faces.context.FacesContext context, Node node, java.lang.String propertyName) Retrieve the PropertyDefinition for the given property name on the given node
boolean	isEnabledInEditMode(javax.faces.context.FacesContext context, javax.faces.component.UIComponent control, org.alfresco.service.cmr.dictionary.PropertyDefinition propDef) Determines whether the component will be enabled when rendered.
protected void	setupAssociation(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem item, org.alfresco.service.cmr.dictionary.AssociationDefinition associationDef, javax.faces.component.UIComponent component) Sets up the association component i.e.
protected void	setupConstraints(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef, javax.faces.component.UIComponent component) Sets up client validation rules for any constraints the property has.
protected void	setupConverter(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem association, org.alfresco.service.cmr.dictionary.AssociationDefinition associationDef, javax.faces.component.UIComponent component) Sets up the appropriate converter for the given association
protected void	setupConverter(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef, javax.faces.component.UIComponent component) Sets up the appropriate converter for the given property
protected void	setupMandatoryAssociationIfNecessary(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem association, org.alfresco.service.cmr.dictionary.AssociationDefinition associationDef, javax.faces.component.UIComponent component) Sets up a mandatory validation rule for the given association.
protected void	setupMandatoryMarker(javax.faces.context.FacesContext context, PropertySheetItem item) Sets up the marker to show that the item is mandatory.
protected void	setupMandatoryPropertyIfNecessary(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef, javax.faces.component.UIComponent component) Sets up a mandatory validation rule for the given property.
protected void	setupMandatoryValidation(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem item, javax.faces.component.UIComponent component, boolean realTimeChecking, java.lang.String idSuffix) Sets up a client mandatory validation rule with the property sheet for the given item.
protected javax.faces.component.UIComponent	setupMultiValuePropertyIfNecessary(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef, javax.faces.component.UIComponent component) Creates a wrapper component around the given component to enable the user to edit multiple values.
protected void	setupNumericRangeConstraint(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, javax.faces.component.UIComponent component, org.alfresco.repo.dictionary.constraint.NumericRangeConstraint constraint, boolean realTimeChecking) Sets up a default validation rule for the numeric range constraint
protected void	setupProperty(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem item, org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef, javax.faces.component.UIComponent component) Sets up the property component i.e.
protected void	setupRegexConstraint(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, javax.faces.component.UIComponent component, org.alfresco.repo.dictionary.constraint.RegexConstraint constraint, boolean realTimeChecking) Sets up a default validation rule for the regular expression constraint
protected void	setupStringLengthConstraint(javax.faces.context.FacesContext context, UIPropertySheet propertySheet, PropertySheetItem property, javax.faces.component.UIComponent component, org.alfresco.repo.dictionary.constraint.StringLengthConstraint constraint, boolean realTimeChecking) Sets up a default validation rule for the string length constraint

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.alfresco.web.bean.generator.IComponentGenerator

generate

Constructor Detail

BaseComponentGenerator

public BaseComponentGenerator()

Method Detail

generateAndAdd

public javax.faces.component.UIComponent generateAndAdd(javax.faces.context.FacesContext context,
                                               UIPropertySheet propertySheet,
                                               PropertySheetItem item)

Description copied from interface: IComponentGenerator

Dynamically generates a component for the given property sheet item. The generated component is also setup appropriately for it's model definition and added to the given property sheet.

Specified by:

generateAndAdd in interface IComponentGenerator

Parameters:

context - FacesContext

propertySheet - The property sheet component

item - The wrappper component representing the item to generate, either a property, association or child association

Returns:

The component instance

createComponent

protected javax.faces.component.UIComponent createComponent(javax.faces.context.FacesContext context,
                                                UIPropertySheet propertySheet,
                                                PropertySheetItem item)

Creates the component for the given proerty sheet item.

Parameters:

context - FacesContext

propertySheet - The property sheet being generated

item - The property or association being generated

Returns:

The newly created component

createAndSetConverter

protected void createAndSetConverter(javax.faces.context.FacesContext context,
                         java.lang.String converterId,
                         javax.faces.component.UIComponent component)

Creates the converter with the given id and adds it to the component.

Parameters:

context - FacesContext

converterId - The name of the converter to create

component - The component to add the converter to

createOutputTextComponent

protected javax.faces.component.UIOutput createOutputTextComponent(javax.faces.context.FacesContext context,
                                                       java.lang.String id)

Creates an output text component.

Parameters:

context - FacesContext

id - Optional id to set

Returns:

The new component

setupProperty

protected void setupProperty(javax.faces.context.FacesContext context,
                 UIPropertySheet propertySheet,
                 PropertySheetItem item,
                 org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef,
                 javax.faces.component.UIComponent component)

Sets up the property component i.e. setting the value binding

Parameters:

context - FacesContext

propertySheet - The property sheet

item - The parent component

propertyDef - The property definition

component - The component representing the property

setupAssociation

protected void setupAssociation(javax.faces.context.FacesContext context,
                    UIPropertySheet propertySheet,
                    PropertySheetItem item,
                    org.alfresco.service.cmr.dictionary.AssociationDefinition associationDef,
                    javax.faces.component.UIComponent component)

Sets up the association component i.e. setting the value binding

Parameters:

context - FacesContext

propertySheet - The property sheet

item - The parent component

associationDef - The association definition

component - The component representing the association

setupMultiValuePropertyIfNecessary

protected javax.faces.component.UIComponent setupMultiValuePropertyIfNecessary(javax.faces.context.FacesContext context,
                                                                   UIPropertySheet propertySheet,
                                                                   PropertySheetItem property,
                                                                   org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef,
                                                                   javax.faces.component.UIComponent component)

Creates a wrapper component around the given component to enable the user to edit multiple values.

Parameters:

context - FacesContext

propertySheet - The property sheet being generated

property - The property being generated

propertyDef - The data dictionary definition for the property

component - The component representing the property

Returns:

A wrapped component if the property is multi-valued or the original component if it is not multi-valued

setupMandatoryPropertyIfNecessary

protected void setupMandatoryPropertyIfNecessary(javax.faces.context.FacesContext context,
                                     UIPropertySheet propertySheet,
                                     PropertySheetItem property,
                                     org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef,
                                     javax.faces.component.UIComponent component)

Sets up a mandatory validation rule for the given property.

Parameters:

context - FacesContext

propertySheet - The property sheet being generated

property - The property being generated

propertyDef - The data dictionary definition of the property

component - The component representing the property

setupMandatoryAssociationIfNecessary

protected void setupMandatoryAssociationIfNecessary(javax.faces.context.FacesContext context,
                                        UIPropertySheet propertySheet,
                                        PropertySheetItem association,
                                        org.alfresco.service.cmr.dictionary.AssociationDefinition associationDef,
                                        javax.faces.component.UIComponent component)

Sets up a mandatory validation rule for the given association.

Parameters:

context - FacesContext

propertySheet - The property sheet being generated

association - The association being generated

associationDef - The data dictionary definition of the association

component - The component representing the association

setupMandatoryValidation

protected void setupMandatoryValidation(javax.faces.context.FacesContext context,
                            UIPropertySheet propertySheet,
                            PropertySheetItem item,
                            javax.faces.component.UIComponent component,
                            boolean realTimeChecking,
                            java.lang.String idSuffix)

Sets up a client mandatory validation rule with the property sheet for the given item.

Parameters:

context - FacesContext

propertySheet - The property sheet to add the validation rule to

item - The item being generated

component - The component representing the item

realTimeChecking - true to make the client validate as the user types

idSuffix - An optional suffix to add to the client id

setupMandatoryMarker

protected void setupMandatoryMarker(javax.faces.context.FacesContext context,
                        PropertySheetItem item)

Sets up the marker to show that the item is mandatory.

Parameters:

context - FacesContext

item - The item being generated

setupConstraints

protected void setupConstraints(javax.faces.context.FacesContext context,
                    UIPropertySheet propertySheet,
                    PropertySheetItem property,
                    org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef,
                    javax.faces.component.UIComponent component)

Sets up client validation rules for any constraints the property has.

Parameters:

context - FacesContext propertySheet The property sheet being generated

property - The property being generated

propertyDef - The data dictionary definition of the property

component - The component representing the property

setupRegexConstraint

protected void setupRegexConstraint(javax.faces.context.FacesContext context,
                        UIPropertySheet propertySheet,
                        PropertySheetItem property,
                        javax.faces.component.UIComponent component,
                        org.alfresco.repo.dictionary.constraint.RegexConstraint constraint,
                        boolean realTimeChecking)

Sets up a default validation rule for the regular expression constraint

Parameters:

context - FacesContext

propertySheet - The property sheet to add the validation rule to

property - The property being generated

component - The component representing the property

constraint - The constraint to setup

realTimeChecking - true to make the client validate as the user types

setupStringLengthConstraint

protected void setupStringLengthConstraint(javax.faces.context.FacesContext context,
                               UIPropertySheet propertySheet,
                               PropertySheetItem property,
                               javax.faces.component.UIComponent component,
                               org.alfresco.repo.dictionary.constraint.StringLengthConstraint constraint,
                               boolean realTimeChecking)

Sets up a default validation rule for the string length constraint

Parameters:

context - FacesContext

propertySheet - The property sheet to add the validation rule to

property - The property being generated

component - The component representing the property

constraint - The constraint to setup

realTimeChecking - true to make the client validate as the user types

setupNumericRangeConstraint

protected void setupNumericRangeConstraint(javax.faces.context.FacesContext context,
                               UIPropertySheet propertySheet,
                               PropertySheetItem property,
                               javax.faces.component.UIComponent component,
                               org.alfresco.repo.dictionary.constraint.NumericRangeConstraint constraint,
                               boolean realTimeChecking)

Sets up a default validation rule for the numeric range constraint

Parameters:

context - FacesContext

propertySheet - The property sheet to add the validation rule to

property - The property being generated

component - The component representing the property

constraint - The constraint to setup

realTimeChecking - true to make the client validate as the user types

setupConverter

protected void setupConverter(javax.faces.context.FacesContext context,
                  UIPropertySheet propertySheet,
                  PropertySheetItem property,
                  org.alfresco.service.cmr.dictionary.PropertyDefinition propertyDef,
                  javax.faces.component.UIComponent component)

Sets up the appropriate converter for the given property

Parameters:

context - FacesContext

propertySheet - The property sheet being generated

property - The property being generated

propertyDef - The data dictionary definition of the property

component - The component representing the property

setupConverter

protected void setupConverter(javax.faces.context.FacesContext context,
                  UIPropertySheet propertySheet,
                  PropertySheetItem association,
                  org.alfresco.service.cmr.dictionary.AssociationDefinition associationDef,
                  javax.faces.component.UIComponent component)

Sets up the appropriate converter for the given association

Parameters:

context - FacesContext

propertySheet - The property sheet being generated

association - The association being generated

associationDef - The data dictionary definition of the property

component - The component representing the association

getControlType

protected BaseComponentGenerator.ControlType getControlType()

Returns the type of the control being generated

Returns:

The type of the control either a FIELD or a SELECTOR

getPropertyDefinition

protected org.alfresco.service.cmr.dictionary.PropertyDefinition getPropertyDefinition(javax.faces.context.FacesContext context,
                                                                           Node node,
                                                                           java.lang.String propertyName)

Retrieve the PropertyDefinition for the given property name on the given node

Parameters:

node - The node to get the property definition from

propertyName - The name of the property

Returns:

PropertyDefinition for the node or null if a definition can not be found

getAssociationDefinition

protected org.alfresco.service.cmr.dictionary.AssociationDefinition getAssociationDefinition(javax.faces.context.FacesContext context,
                                                                                 Node node,
                                                                                 java.lang.String associationName)

Retrieve the AssociationDefinition for the given property name on the given node

Parameters:

node - The node to get the association definition from

associationName - The name of the property

Returns:

AssociationDefinition for the node or null if a definition can not be found

addStringConstraintParam

protected void addStringConstraintParam(java.util.List params,
                            java.lang.String param)

Adds the given string parameter to the list of parameters to be used for validating constraints on the client. This method adds the quotes around the given parameter and also escapes any ocurrences of the double quote character.

Parameters:

params - The list of parameters for the constraint

param - The string parameter to add

isEnabledInEditMode

public boolean isEnabledInEditMode(javax.faces.context.FacesContext context,
                          javax.faces.component.UIComponent control,
                          org.alfresco.service.cmr.dictionary.PropertyDefinition propDef)

Description copied from interface: IComponentGenerator

Determines whether the component will be enabled when rendered.

Specified by:

isEnabledInEditMode in interface IComponentGenerator

Parameters:

context - FacesContext

control - The control being rendered

propDef - The definition of the property

Returns:

true if the component should be enabled