org.apache.tapestry5.internal.beaneditor
Class PropertyModelImpl

java.lang.Object
  extended by org.apache.tapestry5.internal.beaneditor.PropertyModelImpl
All Implemented Interfaces:
PropertyModel, AnnotationProvider

public class PropertyModelImpl
extends Object
implements PropertyModel


Constructor Summary
PropertyModelImpl(BeanModel model, String name, PropertyConduit conduit, Messages messages)
           
 
Method Summary
 PropertyModel dataType(String dataType)
          Changes the data type for the property.
<T extends Annotation>
T
getAnnotation(Class<T> annotationClass)
          Searches for the specified annotation, returning the matching annotation instance.
 PropertyConduit getConduit()
          Returns an object used to read or update the property.
 String getDataType()
          Returns a logical name for the type of UI needed to view or edit the property.
 String getId()
          Returns the id used to access other resources (this is based on the property name, but with any excess punctuation stripped out).
 String getLabel()
          Returns a user-presentable label for the property.
 String getPropertyName()
          Returns the name of the property (which may, in fact, be a property expression).
 Class getPropertyType()
          Returns the type of the property.
 boolean isSortable()
          Returns true if the property can be used for sorting.
 PropertyModel label(String label)
          Changes the label for the property to the provided value.
 BeanModel model()
          Returns the containing model, often used for "fluent" construction of the model.
 PropertyModel sortable(boolean sortable)
          Updates sortable and returns the model for further changes.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PropertyModelImpl

public PropertyModelImpl(BeanModel model,
                         String name,
                         PropertyConduit conduit,
                         Messages messages)
Method Detail

getId

public String getId()
Description copied from interface: PropertyModel
Returns the id used to access other resources (this is based on the property name, but with any excess punctuation stripped out).

Specified by:
getId in interface PropertyModel

getPropertyType

public Class getPropertyType()
Description copied from interface: PropertyModel
Returns the type of the property.

Specified by:
getPropertyType in interface PropertyModel

getConduit

public PropertyConduit getConduit()
Description copied from interface: PropertyModel
Returns an object used to read or update the property. For virtual properties (properties that do not actually exist on the bean), the conduit may be null.

Specified by:
getConduit in interface PropertyModel

label

public PropertyModel label(String label)
Description copied from interface: PropertyModel
Changes the label for the property to the provided value.

Specified by:
label in interface PropertyModel
Parameters:
label - new label for property
Returns:
the property model, for further changes

getLabel

public String getLabel()
Description copied from interface: PropertyModel
Returns a user-presentable label for the property.

Specified by:
getLabel in interface PropertyModel

getPropertyName

public String getPropertyName()
Description copied from interface: PropertyModel
Returns the name of the property (which may, in fact, be a property expression).

Specified by:
getPropertyName in interface PropertyModel

model

public BeanModel model()
Description copied from interface: PropertyModel
Returns the containing model, often used for "fluent" construction of the model.

Specified by:
model in interface PropertyModel

dataType

public PropertyModel dataType(String dataType)
Description copied from interface: PropertyModel
Changes the data type for the property.

Specified by:
dataType in interface PropertyModel
Returns:
the property model, for further changes

getDataType

public String getDataType()
Description copied from interface: PropertyModel
Returns a logical name for the type of UI needed to view or edit the property. This is initially determined from the property type.

Specified by:
getDataType in interface PropertyModel

isSortable

public boolean isSortable()
Description copied from interface: PropertyModel
Returns true if the property can be used for sorting. By default, this is true only if the property type implements Comparable.

Specified by:
isSortable in interface PropertyModel

sortable

public PropertyModel sortable(boolean sortable)
Description copied from interface: PropertyModel
Updates sortable and returns the model for further changes.

Specified by:
sortable in interface PropertyModel
Returns:
the property model, for further changes

getAnnotation

public <T extends Annotation> T getAnnotation(Class<T> annotationClass)
Description copied from interface: AnnotationProvider
Searches for the specified annotation, returning the matching annotation instance.

Specified by:
getAnnotation in interface AnnotationProvider
Parameters:
annotationClass - used to select the annotation to return
Returns:
the annotation, or null if not found


Copyright © 2003-2012 The Apache Software Foundation.