org.riotfamily.forms
Class AbstractEditorBinder

java.lang.Object
  org.springframework.beans.PropertyEditorRegistrySupport
      org.riotfamily.forms.AbstractEditorBinder

All Implemented Interfaces:

EditorBinder, PropertyEditorRegistry

Direct Known Subclasses:

BeanEditorBinder, ContentContainerEditorBinder, ContentEditorBinder, MapEditorBinder

public abstract class AbstractEditorBinder
extends PropertyEditorRegistrySupport
implements EditorBinder

This class is used to bind a form element to the property of a bean. The form element must implement the Editor interface.

Constructor Summary

AbstractEditorBinder()

Method Summary

void	bind(Editor editor, String property) Binds the given editor to the property with the specified name.
protected Editor	findEditorByProperty(String property)
Map<String,EditorBinding>	getBindings()
String[]	getBoundProperties() Returns the names of all properties an editor is bound to.
Editor	getEditor(String property) Returns the editor that is bound to the given property.
PropertyEditor	getPropertyEditor(Class<?> type, String propertyPath)
protected String	getPropertyPath(Editor editor, String property)
abstract Class<?>	getPropertyType(String path)
void	initEditors() Initializes each editor with the property value it is bound to or null if the backingObject is not set.
Object	populateBackingObject() Sets the properties of the backingObject to the values provided by the corresponding editor.
void	registerPropertyEditors(PropertyEditorRegistrar[] registrars)
EditorBinder	replace(EditorBinder previousBinder)
void	setBackingObject(Object backingObject)
protected void	setBackingObjectInternal(Object backingObject)

Methods inherited from class org.springframework.beans.PropertyEditorRegistrySupport

copyCustomEditorsTo, copyDefaultEditorsTo, findCustomEditor, getDefaultEditor, guessPropertyTypeFromEditors, hasCustomEditorForElement, isSharedEditor, registerCustomEditor, registerCustomEditor, registerDefaultEditors, registerSharedEditor, useConfigValueEditors

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.riotfamily.forms.EditorBinder

getBackingObject, getBeanClass, getPropertyValue, isEditingExistingBean, setPropertyValue

Methods inherited from interface org.springframework.beans.PropertyEditorRegistry

findCustomEditor, registerCustomEditor, registerCustomEditor

Constructor Detail

AbstractEditorBinder

public AbstractEditorBinder()

Method Detail

getPropertyType

public abstract Class<?> getPropertyType(String path)

Specified by:

getPropertyType in interface EditorBinder

Overrides:

getPropertyType in class PropertyEditorRegistrySupport

getBindings

public Map<String,EditorBinding> getBindings()

Specified by:

getBindings in interface EditorBinder

replace

public EditorBinder replace(EditorBinder previousBinder)

Specified by:

replace in interface EditorBinder

bind

public void bind(Editor editor,
                 String property)

Description copied from interface: EditorBinder

Binds the given editor to the property with the specified name.

Specified by:

bind in interface EditorBinder

Parameters:

editor - the editor to bind

property - the name of the property the editor is to be bound to

getEditor

public Editor getEditor(String property)

Description copied from interface: EditorBinder

Returns the editor that is bound to the given property.

Specified by:

getEditor in interface EditorBinder

findEditorByProperty

protected Editor findEditorByProperty(String property)

getBoundProperties

public String[] getBoundProperties()

Description copied from interface: EditorBinder

Returns the names of all properties an editor is bound to.

Specified by:

getBoundProperties in interface EditorBinder

registerPropertyEditors

public void registerPropertyEditors(PropertyEditorRegistrar[] registrars)

Specified by:

registerPropertyEditors in interface EditorBinder

setBackingObject

public final void setBackingObject(Object backingObject)

Specified by:

setBackingObject in interface EditorBinder

setBackingObjectInternal

protected void setBackingObjectInternal(Object backingObject)

initEditors

public void initEditors()

Description copied from interface: EditorBinder

Initializes each editor with the property value it is bound to or null if the backingObject is not set.

Specified by:

initEditors in interface EditorBinder

See Also:

Editor.setValue(Object)

populateBackingObject

public Object populateBackingObject()

Description copied from interface: EditorBinder

Sets the properties of the backingObject to the values provided by the corresponding editor. If the backingObject is null a new instance is created.

Specified by:

populateBackingObject in interface EditorBinder

Returns:

the populated backingObject

getPropertyEditor

public PropertyEditor getPropertyEditor(Class<?> type,
                                        String propertyPath)

Specified by:

getPropertyEditor in interface EditorBinder

getPropertyPath

protected String getPropertyPath(Editor editor,
                                 String property)